Dear Nan,
We are having a great a holiday here on the Gold Coast. Yesterday we went to the Movie World.
When we got up in the morning, it looked like rain. After a while the cloud disappeared. And it became a sunny day. We then decided to go to the Movie World.
The first ride I went on was Lethal Weapon. Next I saw the Police Academy show. After that I had lunch as I was really hungry. Meanwhile, Mum and Kelly queued for the Batman ride.
About one o’clock we got a light shower of rain but it cleared up soon after. We then went on all the other rides.
It was a top day. See you when you get back.
1. What is the letter about?
A. Sam’s holiday.
B. The Gold Coast.
C. The Movie World.
D. The Shower of Rain.
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. There are nearly 20,000 known species of bees in nine recognized families though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the super family. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
2. What is the text about?
A. Describing bees in general.
B. Explaining bees in Antarctica.
C. Telling the habitat of the bees.
D. Giving information about bees in the Northern Hemisphere.
THE SMARTEST PARROT
Once upon time, a man had a wonderful parrot. There was no other parrot like it. The parrot could say every word, except one word. The parrot would not say the name of the place where it was born. The name of the place was Catano.
The man felt excited having the smartest parrot but he could not understand why the parrot would not say Catano. The man tried to teach the bird to say Catano, however the bird did not say the word.
At first, the man was very nice to the bird but then he got very angry. “You stupid bird!” pointed the man to the parrot. “Why can’t you say the word? Say Catano! Or I will kill you” the man said angrily. Although he tried hard to teach, the parrot would not say it. Then the man got so angry and shouted to the bird over and over; “Say Catano or I’ll kill you”. The bird kept not to say the word of Catano.
One day, after he had been trying so many times to make the bird say Catano, the man really got very angry. He could not bear it. He picked the parrot and threw it into the chicken house. There were four old chickens for next dinner “You are as stupid as the chickens. Just stay with them” Said the man angrily. Then he continued to humble; “You know, I will cut the chicken for my meal. Next it will be your turn, I will eat you too, stupid parrot”. After that he left the chicken house.
The next day, the man came back to the chicken house. He opened the door and was very surprised. He could not believe what he saw at the chicken house. There were three death chickens on the floor. At the moment, the parrot was standing proudly and screaming at the last old chicken; “Say Catano or I’ll kill you”.
3. Why does the man feel so angry with the parrot?
A. It can say everything except Catano.
B. It couldn’t say everything.
C. It was a parrot like others.
D. It was a stupid parrot.
SCHOOL ANNOUNCEMENT
FRIDAY January 25TH, 2010
There will be a girls’ basketball short meeting right after school this afternoon in the school library. The meeting is expected to last around 45 minutes and finish by 5. Every member needs to be present in this important meeting.
Should anyone unable to attend the meeting, find Mr. Elder for permission and further details about the agenda.
Looking forward to seeing you all in the meeting.
4. When will the meeting start?
A. Around 4.05 p.m.
B. At about 4.15 p.m
C. At 4.50 p.m
D. At 5.00 p.m
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. There are nearly 20,000 known species of bees in nine recognized families though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the super family. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
5. Which of the following sentences is one of the physical appearances of the bees?
A. None has wings.
B. It has 13 antennae.
C. Its length is 39 mm.
D. Its tongue is complex.
MAKING CANDLES
Making coloured and scented candles is really quick and simple. What's more, you'll save so much money. If making candle is easy, why do you ever buy one from a shop? What you need in making candle are wax, moulds, wick, dye discs, essential oils, and a double boiler. All these materials are available from craft shops. Or if you do not want to buy them, you can improvise with an old saucepan, Pyrex jug, or even a sturdy can, in a pot of water. After providing the materials, follow this procedure or instruction in making candles!
First of all, melt the wax. All wax has a flash point, so to prevent it bursting into flames; you must melt it in a double boiler, with water in the bottom of the pan.
Then, prepare the mould with the wick. Thread the wick through the mould and make sure that you leave a good few centimeters sticking out of the hole in the bottom.
After that, add the scent. If you want a scented candle, add a few drops of essential oil to the melted wax. You can use any essential oil you like, as long as it doesn't contain water.
Next step, pour the wax into the mould. Try and tip the wax into the mould quickly, all in one go, to minimize spillage and air bubbles.
Then, release the bubbles and top it up. Releasing the air bubbles will eventually make the candle sink, so you will need to top it up with more melted wax.
Finally, remove it from the mould. After four or five hours, the candle can be taken out of its mould.
Your candle is now ready for display. Remember, you must always leave it for a day before lighting it.
6.What should you do after melting the wax?
A. Pour the melting wax into the mould.
B. Remove the melting wax from the mould.
C. Prepare the mould with the wick.
D. Release the bubbles and top it up.
SCHOOL ANNOUNCEMENT
FRIDAY January 25TH, 2010
There will be a girls’ basketball short meeting right after school this afternoon in the school library. The meeting is expected to last around 45 minutes and finish by 5. Every member needs to be present in this important meeting.
Should anyone unable to attend the meeting, find Mr. Elder for permission and further details about the agenda.
Looking forward to seeing you all in the meeting.
4. When will the meeting start?
A. Around 4.05 p.m.
B. At about 4.15 p.m
C. At 4.50 p.m
D. At 5.00 p.m
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. There are nearly 20,000 known species of bees in nine recognized families though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the super family. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
5. Which of the following sentences is one of the physical appearances of the bees?
A. None has wings.
B. It has 13 antennae.
C. Its length is 39 mm.
D. Its tongue is complex.
MAKING CANDLES
Making coloured and scented candles is really quick and simple. What's more, you'll save so much money. If making candle is easy, why do you ever buy one from a shop? What you need in making candle are wax, moulds, wick, dye discs, essential oils, and a double boiler. All these materials are available from craft shops. Or if you do not want to buy them, you can improvise with an old saucepan, Pyrex jug, or even a sturdy can, in a pot of water. After providing the materials, follow this procedure or instruction in making candles!
First of all, melt the wax. All wax has a flash point, so to prevent it bursting into flames; you must melt it in a double boiler, with water in the bottom of the pan.
Then, prepare the mould with the wick. Thread the wick through the mould and make sure that you leave a good few centimeters sticking out of the hole in the bottom.
After that, add the scent. If you want a scented candle, add a few drops of essential oil to the melted wax. You can use any essential oil you like, as long as it doesn't contain water.
Next step, pour the wax into the mould. Try and tip the wax into the mould quickly, all in one go, to minimize spillage and air bubbles.
Then, release the bubbles and top it up. Releasing the air bubbles will eventually make the candle sink, so you will need to top it up with more melted wax.
Finally, remove it from the mould. After four or five hours, the candle can be taken out of its mould.
Your candle is now ready for display. Remember, you must always leave it for a day before lighting it.
6.What should you do after melting the wax?
A. Pour the melting wax into the mould.
B. Remove the melting wax from the mould.
C. Prepare the mould with the wick.
D. Release the bubbles and top it up.
Dear Nan,
We are having a great a holiday here on the Gold Coast. Yesterday we went to the Movie World.
When we got up in the morning, it looked like rain. After a while the cloud disappeared. And it became a sunny day. We then decided to go to the Movie World.
The first ride I went on was Lethal Weapon. Next I saw the Police Academy show. After that I had lunch as I was really hungry. Meanwhile, Mum and Kelly queued for the Batman ride.
About one o’clock we got a light shower of rain but it cleared up soon after. We then went on all the other rides.
It was a top day. See you when you get back.
1. What is the letter about?
A. Sam’s holiday.
B. The Gold Coast.
C. The Movie World.
D. The Shower of Rain.
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. There are nearly 20,000 known species of bees in nine recognized families though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the super family. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
2. What is the text about?
A. Describing bees in general.
B. Explaining bees in Antarctica.
C. Telling the habitat of the bees.
D. Giving information about bees in the Northern Hemisphere.
THE SMARTEST PARROT
Once upon time, a man had a wonderful parrot. There was no other parrot like it. The parrot could say every word, except one word. The parrot would not say the name of the place where it was born. The name of the place was Catano.
The man felt excited having the smartest parrot but he could not understand why the parrot would not say Catano. The man tried to teach the bird to say Catano, however the bird did not say the word.
At first, the man was very nice to the bird but then he got very angry. “You stupid bird!” pointed the man to the parrot. “Why can’t you say the word? Say Catano! Or I will kill you” the man said angrily. Although he tried hard to teach, the parrot would not say it. Then the man got so angry and shouted to the bird over and over; “Say Catano or I’ll kill you”. The bird kept not to say the word of Catano.
One day, after he had been trying so many times to make the bird say Catano, the man really got very angry. He could not bear it. He picked the parrot and threw it into the chicken house. There were four old chickens for next dinner “You are as stupid as the chickens. Just stay with them” Said the man angrily. Then he continued to humble; “You know, I will cut the chicken for my meal. Next it will be your turn, I will eat you too, stupid parrot”. After that he left the chicken house.
The next day, the man came back to the chicken house. He opened the door and was very surprised. He could not believe what he saw at the chicken house. There were three death chickens on the floor. At the moment, the parrot was standing proudly and screaming at the last old chicken; “Say Catano or I’ll kill you”.
3. Why does the man feel so angry with the parrot?
A. It can say everything except Catano.
B. It couldn’t say everything.
C. It was a parrot like others.
D. It was a stupid parrot.
SCHOOL ANNOUNCEMENT
FRIDAY January 25TH, 2010
There will be a girls’ basketball short meeting right after school this afternoon in the school library. The meeting is expected to last around 45 minutes and finish by 5. Every member needs to be present in this important meeting.
Should anyone unable to attend the meeting, find Mr. Elder for permission and further details about the agenda.
Looking forward to seeing you all in the meeting.
4. When will the meeting start?
A. Around 4.05 p.m.
B. At about 4.15 p.m
C. At 4.50 p.m
D. At 5.00 p.m
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. There are nearly 20,000 known species of bees in nine recognized families though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the super family. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
5. Which of the following sentences is one of the physical appearances of the bees?
A. None has wings.
B. It has 13 antennae.
C. Its length is 39 mm.
D. Its tongue is complex.
MAKING CANDLES
Making coloured and scented candles is really quick and simple. What's more, you'll save so much money. If making candle is easy, why do you ever buy one from a shop? What you need in making candle are wax, moulds, wick, dye discs, essential oils, and a double boiler. All these materials are available from craft shops. Or if you do not want to buy them, you can improvise with an old saucepan, Pyrex jug, or even a sturdy can, in a pot of water. After providing the materials, follow this procedure or instruction in making candles!
First of all, melt the wax. All wax has a flash point, so to prevent it bursting into flames; you must melt it in a double boiler, with water in the bottom of the pan.
Then, prepare the mould with the wick. Thread the wick through the mould and make sure that you leave a good few centimeters sticking out of the hole in the bottom.
After that, add the scent. If you want a scented candle, add a few drops of essential oil to the melted wax. You can use any essential oil you like, as long as it doesn't contain water.
Next step, pour the wax into the mould. Try and tip the wax into the mould quickly, all in one go, to minimize spillage and air bubbles.
Then, release the bubbles and top it up. Releasing the air bubbles will eventually make the candle sink, so you will need to top it up with more melted wax.
Finally, remove it from the mould. After four or five hours, the candle can be taken out of its mould.
Your candle is now ready for display. Remember, you must always leave it for a day before lighting it.
6.What should you do after melting the wax?
A. Pour the melting wax into the mould.
B. Remove the melting wax from the mould.
C. Prepare the mould with the wick.
D. Release the bubbles and top it up.
Dear Nan,
We are having a great a holiday here on the Gold Coast. Yesterday we went to the Movie World.
When we got up in the morning, it looked like rain. After a while the cloud disappeared. And it became a sunny day. We then decided to go to the Movie World.
The first ride I went on was Lethal Weapon. Next I saw the Police Academy show. After that I had lunch as I was really hungry. Meanwhile, Mum and Kelly queued for the Batman ride.
About one o’clock we got a light shower of rain but it cleared up soon after. We then went on all the other rides.
It was a top day. See you when you get back.
7. The word ‘we’ in the text refers to…
A. Sam and Nan
B. Sam and Mum
C. Mum and Kelly
D. Sam, Mum, and Kelly
Dear Dr. Hambali Sahali,
We would like to invite you and your staff to visit our school SMP Duta Bangsa, where we are engaged in an exciting service learning project.
Service-learning is a teaching method that engages our students in solving problems within their school and communities as an integral part of their academic studies. It is hoped that students master important curriculum content by making meaningful connection between what they study and its real-life applications. Besides, students become more effective citizens through acts of kindness, community stewardship and civic action. This effort is made possible with support from Learn and Serve America, a program of the corporation for National and Community Service.
May we suggest that you visit us on January 11, 2010 at 10 o’clock? This will give you an opportunity to see our program in action. We have also invited our community partners, members of the local media, and several families of students whom we serve. They are eager to talk to you about the importance of investing in service-learning activities in our local community.
We have enclosed a one page profile of our program for your reference. I will contact your office within the next two weeks to follow-up on this invitation. Again, we do hope you can join us on this occasion.
Thank you very much for your consideration.
Sincerely,
Andy Sehatapi
8. “This will give you an opportunity to see our program in action.” (par. 3)
What does the word “this” in the sentence refer to?
A. The school cooperation.
B. The principal’s program.
C. The effort of the school.
D. Dr. Sahali’s visiting time.
MAKING CANDLES
Making coloured and scented candles is really quick and simple. What's more, you'll save so much money. If making candle is easy, why do you ever buy one from a shop? What you need in making candle are wax, moulds, wick, dye discs, essential oils, and a double boiler. All these materials are available from craft shops. Or if you do not want to buy them, you can improvise with an old saucepan, Pyrex jug, or even a sturdy can, in a pot of water. After providing the materials, follow this procedure or instruction in making candles!
First of all, melt the wax. All wax has a flash point, so to prevent it bursting into flames; you must melt it in a double boiler, with water in the bottom of the pan.
Then, prepare the mould with the wick. Thread the wick through the mould and make sure that you leave a good few centimeters sticking out of the hole in the bottom.
After that, add the scent. If you want a scented candle, add a few drops of essential oil to the melted wax. You can use any essential oil you like, as long as it doesn't contain water.
Next step, pour the wax into the mould. Try and tip the wax into the mould quickly, all in one go, to minimize spillage and air bubbles.
Then, release the bubbles and top it up. Releasing the air bubbles will eventually make the candle sink, so you will need to top it up with more melted wax.
Finally, remove it from the mould. After four or five hours, the candle can be taken out of its mould.
Your candle is now ready for display. Remember, you must always leave it for a day before lighting it.
9. “…, so to prevent it bursting into flames you …”
The word “bursting” means …
A. exploding
B. melting
C. satisfying
D. becoming
THE SMARTEST PARROT
Once upon time, a man had a wonderful parrot. There was no other parrot like it. The parrot could say every word, except one word. The parrot would not say the name of the place where it was born. The name of the place was Catano.
The man felt excited having the smartest parrot but he could not understand why the parrot would not say Catano. The man tried to teach the bird to say Catano, however the bird did not say the word.
At first, the man was very nice to the bird but then he got very angry. “You stupid bird!” pointed the man to the parrot. “Why can’t you say the word? Say Catano! Or I will kill you” the man said angrily. Although he tried hard to teach, the parrot would not say it. Then the man got so angry and shouted to the bird over and over; “Say Catano or I’ll kill you”. The bird kept not to say the word of Catano.
One day, after he had been trying so many times to make the bird say Catano, the man really got very angry. He could not bear it. He picked the parrot and threw it into the chicken house. There were four old chickens for next dinner “You are as stupid as the chickens. Just stay with them” Said the man angrily. Then he continued to humble; “You know, I will cut the chicken for my meal. Next it will be your turn, I will eat you too, stupid parrot”. After that he left the chicken house.
The next day, the man came back to the chicken house. He opened the door and was very surprised. He could not believe what he saw at the chicken house. There were three death chickens on the floor. At the moment, the parrot was standing proudly and screaming at the last old chicken; “Say Catano or I’ll kill you”.
10. “… the parrot was standing proudly and screaming at the last old chicken …”
The word “proudly” nearly means …
A. arrogantly
B. bravely
C. smugly
D. humbly
Teks Explanation
Recycling is a collection, processing, and reuse of materials that would otherwise be thrown away. Materials ranging from precious metals to broken glass, from old newspapers to plastic spoons, can be recycled. The recycling process reclaims the original material and uses it in new products.
In general, using recycled materials to make new products costs less and requires less energy than using new materials. Recycling can also reduce pollution, either by reducing the demand for high-pollution alternatives or by minimizing the amount of pollution produced during the manufacturing process.
Paper products that can be recycled include cardboard containers, wrapping paper, and office paper. The most commonly recycled paper product is newsprint. In newspaper recycling, old newspapers are collected and searched for contaminants such as plastic bags and aluminum foil. The paper goes to a processing plant where it is mixed with hot water and turned into pulp in a machine that works much like a big kitchen blender. The pulp is screened and filtered to remove smaller contaminants. The pulp then goes to a large vat where the ink separates from the paper fibers and fl oats to the surface. The ink is skimmed off, dried and reused as ink or burned as boiler fuel. The cleaned pulp is mixed with new wood fibers to be made into paper again.
Experts estimate the average office worker generates about 5 kg of wastepaper per month. Every ton of paper that is recycled saves about 1.4 cu m (about 50 cu ft) of landfill space. One ton of recycled paper saves 17 pulpwood trees (trees used to produce paper).
11.The following things can be recycled, EXCEPT….
A. Precious metals
B. Broken glass
C. Old newspapers
D. Plastic spoons
E. Fresh vegetables and fruits
Teks Explanation 1
Recycling is a collection, processing, and reuse of materials that would otherwise be thrown away. Materials ranging from precious metals to broken glass, from old newspapers to plastic spoons, can be recycled. The recycling process reclaims the original material and uses it in new products.
In general, using recycled materials to make new products costs less and requires less energy than using new materials. Recycling can also reduce pollution, either by reducing the demand for high-pollution alternatives or by minimizing the amount of pollution produced during the manufacturing process.
Paper products that can be recycled include cardboard containers, wrapping paper, and office paper. The most commonly recycled paper product is newsprint. In newspaper recycling, old newspapers are collected and searched for contaminants such as plastic bags and aluminum foil. The paper goes to a processing plant where it is mixed with hot water and turned into pulp in a machine that works much like a big kitchen blender. The pulp is screened and filtered to remove smaller contaminants. The pulp then goes to a large vat where the ink separates from the paper fibers and fl oats to the surface. The ink is skimmed off, dried and reused as ink or burned as boiler fuel. The cleaned pulp is mixed with new wood fibers to be made into paper again.
Experts estimate the average office worker generates about 5 kg of wastepaper per month. Every ton of paper that is recycled saves about 1.4 cu m (about 50 cu ft) of landfill space. One ton of recycled paper saves 17 pulpwood trees (trees used to produce paper).
12. We can make use of the ink after being separated from the paper fibres by doing the followings, EXCEPT….
A. Skim it off
B. Dry it
C. Reuse as ink
D. Burn as boiler fuel
E. Mix it with the pulp
Teks Explanation
The sense of taste is one of a person’s five senses. We taste with the help of taste-buds in the tongue.
There are four main kinds of taste: sweet, sour, salty, and bitter. All other tastes are just mixtures of two or more of these main types.
The surface of the tongue has more than fifteen thousand taste-buds (or cells). These are connected to the brain by special nerves which send the so-called ‘tastes messages.
When the tongue comes into contact with food of any kind, the taste-buds will pick up the taste. The nerves then send a message to the brain. This will make us aware of the taste. All this happens in just a few seconds.
There are four kinds of taste-buds, each of which is sensitive to only a particular taste. These four groups are located in different parts of the tongue.
The taste-buds for salty and sweet tastes are found round the tip of the tongue and along its sides. Sour tastes can be picked up only at the sides of the tongue. The taste-buds of the bitter taste are found at the innermost edge of the tongue. There are taste-buds at the centre of the tongue.
The senses of smell and sight can affect taste. The good smell of food increases its taste. Similarly, attractive colours can make food appear tastier and more delicious. If food does not smell good or is dull-coloured, it will look tasty and may not taste good at all.
Very hot or cold sensations can make the taste-buds insensitive. Food that is too hot or too cold, when placed in the mouth, will have no tastes at all.
13. The purpose of the text is ……..
A. to explain how we can taste any food in the mouth
B. to give a report about the sense of taste
C. to inform how important the tongue is
D. to describe the use of the tongue
E. to tell the taste of the food
Silkworms live for only two or three days after laying eggs. About 36,000 to 50,000 eggs are laid, and these are carefully stored at the silkworm farm until they are ready to hatch. The eggs hatch into caterpillars, which feed on mulberry leaves. Soon, the caterpillars are ready to spin their cocoons. Not all caterpillars can spin silk cocoons. Only the caterpillars of a silkworm moth known as ‘Bombyx mari’ can do such spinning. This caterpillar has special glands which secrete liquid silk through its lower lip. The liquid produced later hardens to form tine strands.
The caterpillar makes its cocoons using these strands. The threads on the outside of the cocoon are rough, while those inside are soft and smooth.
Some fully-spun cocoons are heated. This kills the pupa inside. The cocoons are then put into hot water to loosen the fine threads. Finally, these threads are reeled off the cocoons.
The length of unbroken thread produced by a single cocoon measures about one-and-a-half kilometers. Being twisted together several of these threads make single woven materials.
14. What is the purpose of the text ……..
A. To persuade readers to buy silk.
B. To put silk into different categories.
C. To entertain readers with the knowledge.
D. To present some points of view about silk.
E. To describe how silk comes into existence.
We are having a great a holiday here on the Gold Coast. Yesterday we went to the Movie World.
When we got up in the morning, it looked like rain. After a while the cloud disappeared. And it became a sunny day. We then decided to go to the Movie World.
The first ride I went on was Lethal Weapon. Next I saw the Police Academy show. After that I had lunch as I was really hungry. Meanwhile, Mum and Kelly queued for the Batman ride.
About one o’clock we got a light shower of rain but it cleared up soon after. We then went on all the other rides.
It was a top day. See you when you get back.
1. What is the letter about?
A. Sam’s holiday.
B. The Gold Coast.
C. The Movie World.
D. The Shower of Rain.
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. There are nearly 20,000 known species of bees in nine recognized families though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the super family. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
2. What is the text about?
A. Describing bees in general.
B. Explaining bees in Antarctica.
C. Telling the habitat of the bees.
D. Giving information about bees in the Northern Hemisphere.
THE SMARTEST PARROT
Once upon time, a man had a wonderful parrot. There was no other parrot like it. The parrot could say every word, except one word. The parrot would not say the name of the place where it was born. The name of the place was Catano.
The man felt excited having the smartest parrot but he could not understand why the parrot would not say Catano. The man tried to teach the bird to say Catano, however the bird did not say the word.
At first, the man was very nice to the bird but then he got very angry. “You stupid bird!” pointed the man to the parrot. “Why can’t you say the word? Say Catano! Or I will kill you” the man said angrily. Although he tried hard to teach, the parrot would not say it. Then the man got so angry and shouted to the bird over and over; “Say Catano or I’ll kill you”. The bird kept not to say the word of Catano.
One day, after he had been trying so many times to make the bird say Catano, the man really got very angry. He could not bear it. He picked the parrot and threw it into the chicken house. There were four old chickens for next dinner “You are as stupid as the chickens. Just stay with them” Said the man angrily. Then he continued to humble; “You know, I will cut the chicken for my meal. Next it will be your turn, I will eat you too, stupid parrot”. After that he left the chicken house.
The next day, the man came back to the chicken house. He opened the door and was very surprised. He could not believe what he saw at the chicken house. There were three death chickens on the floor. At the moment, the parrot was standing proudly and screaming at the last old chicken; “Say Catano or I’ll kill you”.
3. Why does the man feel so angry with the parrot?
A. It can say everything except Catano.
B. It couldn’t say everything.
C. It was a parrot like others.
D. It was a stupid parrot.
SCHOOL ANNOUNCEMENT
FRIDAY January 25TH, 2010
There will be a girls’ basketball short meeting right after school this afternoon in the school library. The meeting is expected to last around 45 minutes and finish by 5. Every member needs to be present in this important meeting.
Should anyone unable to attend the meeting, find Mr. Elder for permission and further details about the agenda.
Looking forward to seeing you all in the meeting.
4. When will the meeting start?
A. Around 4.05 p.m.
B. At about 4.15 p.m
C. At 4.50 p.m
D. At 5.00 p.m
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. There are nearly 20,000 known species of bees in nine recognized families though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the super family. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
5. Which of the following sentences is one of the physical appearances of the bees?
A. None has wings.
B. It has 13 antennae.
C. Its length is 39 mm.
D. Its tongue is complex.
MAKING CANDLES
Making coloured and scented candles is really quick and simple. What's more, you'll save so much money. If making candle is easy, why do you ever buy one from a shop? What you need in making candle are wax, moulds, wick, dye discs, essential oils, and a double boiler. All these materials are available from craft shops. Or if you do not want to buy them, you can improvise with an old saucepan, Pyrex jug, or even a sturdy can, in a pot of water. After providing the materials, follow this procedure or instruction in making candles!
First of all, melt the wax. All wax has a flash point, so to prevent it bursting into flames; you must melt it in a double boiler, with water in the bottom of the pan.
Then, prepare the mould with the wick. Thread the wick through the mould and make sure that you leave a good few centimeters sticking out of the hole in the bottom.
After that, add the scent. If you want a scented candle, add a few drops of essential oil to the melted wax. You can use any essential oil you like, as long as it doesn't contain water.
Next step, pour the wax into the mould. Try and tip the wax into the mould quickly, all in one go, to minimize spillage and air bubbles.
Then, release the bubbles and top it up. Releasing the air bubbles will eventually make the candle sink, so you will need to top it up with more melted wax.
Finally, remove it from the mould. After four or five hours, the candle can be taken out of its mould.
Your candle is now ready for display. Remember, you must always leave it for a day before lighting it.
6.What should you do after melting the wax?
A. Pour the melting wax into the mould.
B. Remove the melting wax from the mould.
C. Prepare the mould with the wick.
D. Release the bubbles and top it up.
SCHOOL ANNOUNCEMENT
FRIDAY January 25TH, 2010
There will be a girls’ basketball short meeting right after school this afternoon in the school library. The meeting is expected to last around 45 minutes and finish by 5. Every member needs to be present in this important meeting.
Should anyone unable to attend the meeting, find Mr. Elder for permission and further details about the agenda.
Looking forward to seeing you all in the meeting.
4. When will the meeting start?
A. Around 4.05 p.m.
B. At about 4.15 p.m
C. At 4.50 p.m
D. At 5.00 p.m
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. There are nearly 20,000 known species of bees in nine recognized families though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the super family. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
5. Which of the following sentences is one of the physical appearances of the bees?
A. None has wings.
B. It has 13 antennae.
C. Its length is 39 mm.
D. Its tongue is complex.
MAKING CANDLES
Making coloured and scented candles is really quick and simple. What's more, you'll save so much money. If making candle is easy, why do you ever buy one from a shop? What you need in making candle are wax, moulds, wick, dye discs, essential oils, and a double boiler. All these materials are available from craft shops. Or if you do not want to buy them, you can improvise with an old saucepan, Pyrex jug, or even a sturdy can, in a pot of water. After providing the materials, follow this procedure or instruction in making candles!
First of all, melt the wax. All wax has a flash point, so to prevent it bursting into flames; you must melt it in a double boiler, with water in the bottom of the pan.
Then, prepare the mould with the wick. Thread the wick through the mould and make sure that you leave a good few centimeters sticking out of the hole in the bottom.
After that, add the scent. If you want a scented candle, add a few drops of essential oil to the melted wax. You can use any essential oil you like, as long as it doesn't contain water.
Next step, pour the wax into the mould. Try and tip the wax into the mould quickly, all in one go, to minimize spillage and air bubbles.
Then, release the bubbles and top it up. Releasing the air bubbles will eventually make the candle sink, so you will need to top it up with more melted wax.
Finally, remove it from the mould. After four or five hours, the candle can be taken out of its mould.
Your candle is now ready for display. Remember, you must always leave it for a day before lighting it.
6.What should you do after melting the wax?
A. Pour the melting wax into the mould.
B. Remove the melting wax from the mould.
C. Prepare the mould with the wick.
D. Release the bubbles and top it up.
Dear Nan,
We are having a great a holiday here on the Gold Coast. Yesterday we went to the Movie World.
When we got up in the morning, it looked like rain. After a while the cloud disappeared. And it became a sunny day. We then decided to go to the Movie World.
The first ride I went on was Lethal Weapon. Next I saw the Police Academy show. After that I had lunch as I was really hungry. Meanwhile, Mum and Kelly queued for the Batman ride.
About one o’clock we got a light shower of rain but it cleared up soon after. We then went on all the other rides.
It was a top day. See you when you get back.
1. What is the letter about?
A. Sam’s holiday.
B. The Gold Coast.
C. The Movie World.
D. The Shower of Rain.
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. There are nearly 20,000 known species of bees in nine recognized families though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the super family. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
2. What is the text about?
A. Describing bees in general.
B. Explaining bees in Antarctica.
C. Telling the habitat of the bees.
D. Giving information about bees in the Northern Hemisphere.
THE SMARTEST PARROT
Once upon time, a man had a wonderful parrot. There was no other parrot like it. The parrot could say every word, except one word. The parrot would not say the name of the place where it was born. The name of the place was Catano.
The man felt excited having the smartest parrot but he could not understand why the parrot would not say Catano. The man tried to teach the bird to say Catano, however the bird did not say the word.
At first, the man was very nice to the bird but then he got very angry. “You stupid bird!” pointed the man to the parrot. “Why can’t you say the word? Say Catano! Or I will kill you” the man said angrily. Although he tried hard to teach, the parrot would not say it. Then the man got so angry and shouted to the bird over and over; “Say Catano or I’ll kill you”. The bird kept not to say the word of Catano.
One day, after he had been trying so many times to make the bird say Catano, the man really got very angry. He could not bear it. He picked the parrot and threw it into the chicken house. There were four old chickens for next dinner “You are as stupid as the chickens. Just stay with them” Said the man angrily. Then he continued to humble; “You know, I will cut the chicken for my meal. Next it will be your turn, I will eat you too, stupid parrot”. After that he left the chicken house.
The next day, the man came back to the chicken house. He opened the door and was very surprised. He could not believe what he saw at the chicken house. There were three death chickens on the floor. At the moment, the parrot was standing proudly and screaming at the last old chicken; “Say Catano or I’ll kill you”.
3. Why does the man feel so angry with the parrot?
A. It can say everything except Catano.
B. It couldn’t say everything.
C. It was a parrot like others.
D. It was a stupid parrot.
SCHOOL ANNOUNCEMENT
FRIDAY January 25TH, 2010
There will be a girls’ basketball short meeting right after school this afternoon in the school library. The meeting is expected to last around 45 minutes and finish by 5. Every member needs to be present in this important meeting.
Should anyone unable to attend the meeting, find Mr. Elder for permission and further details about the agenda.
Looking forward to seeing you all in the meeting.
4. When will the meeting start?
A. Around 4.05 p.m.
B. At about 4.15 p.m
C. At 4.50 p.m
D. At 5.00 p.m
Bees are flying insects closely related to wasps and ants, and are known for their role in pollination and for producing honey and beeswax. There are nearly 20,000 known species of bees in nine recognized families though many are undescribed and the actual number is probably higher. They are found on every continent except Antarctica, in every habitat on the planet that contains insect-pollinated flowering plants.
Bees have a long proboscis (a complex "tongue") that enables them to obtain the nectar from flowers. They have antennae almost universally made up of 13 segments in males and 12 in females, as is typical for the super family. Bees all have two pairs of wings, the hind pair being the smaller of the two; in a very few species, one sex or caste has relatively short wings that make flight difficult or impossible, but none are wingless.
The smallest bee is Trigona minima, a stingless bee whose workers are about 2.1 mm (5/64") long. The largest bee in the world is Megachile pluto, a leafcutter bee whose females can attain a length of 39 mm (1.5"). Members of the family Halictidae, or sweat bees, are the most common type of bee in the Northern Hemisphere, though they are small and often mistaken for wasps or flies.
5. Which of the following sentences is one of the physical appearances of the bees?
A. None has wings.
B. It has 13 antennae.
C. Its length is 39 mm.
D. Its tongue is complex.
MAKING CANDLES
Making coloured and scented candles is really quick and simple. What's more, you'll save so much money. If making candle is easy, why do you ever buy one from a shop? What you need in making candle are wax, moulds, wick, dye discs, essential oils, and a double boiler. All these materials are available from craft shops. Or if you do not want to buy them, you can improvise with an old saucepan, Pyrex jug, or even a sturdy can, in a pot of water. After providing the materials, follow this procedure or instruction in making candles!
First of all, melt the wax. All wax has a flash point, so to prevent it bursting into flames; you must melt it in a double boiler, with water in the bottom of the pan.
Then, prepare the mould with the wick. Thread the wick through the mould and make sure that you leave a good few centimeters sticking out of the hole in the bottom.
After that, add the scent. If you want a scented candle, add a few drops of essential oil to the melted wax. You can use any essential oil you like, as long as it doesn't contain water.
Next step, pour the wax into the mould. Try and tip the wax into the mould quickly, all in one go, to minimize spillage and air bubbles.
Then, release the bubbles and top it up. Releasing the air bubbles will eventually make the candle sink, so you will need to top it up with more melted wax.
Finally, remove it from the mould. After four or five hours, the candle can be taken out of its mould.
Your candle is now ready for display. Remember, you must always leave it for a day before lighting it.
6.What should you do after melting the wax?
A. Pour the melting wax into the mould.
B. Remove the melting wax from the mould.
C. Prepare the mould with the wick.
D. Release the bubbles and top it up.
Dear Nan,
We are having a great a holiday here on the Gold Coast. Yesterday we went to the Movie World.
When we got up in the morning, it looked like rain. After a while the cloud disappeared. And it became a sunny day. We then decided to go to the Movie World.
The first ride I went on was Lethal Weapon. Next I saw the Police Academy show. After that I had lunch as I was really hungry. Meanwhile, Mum and Kelly queued for the Batman ride.
About one o’clock we got a light shower of rain but it cleared up soon after. We then went on all the other rides.
It was a top day. See you when you get back.
7. The word ‘we’ in the text refers to…
A. Sam and Nan
B. Sam and Mum
C. Mum and Kelly
D. Sam, Mum, and Kelly
Dear Dr. Hambali Sahali,
We would like to invite you and your staff to visit our school SMP Duta Bangsa, where we are engaged in an exciting service learning project.
Service-learning is a teaching method that engages our students in solving problems within their school and communities as an integral part of their academic studies. It is hoped that students master important curriculum content by making meaningful connection between what they study and its real-life applications. Besides, students become more effective citizens through acts of kindness, community stewardship and civic action. This effort is made possible with support from Learn and Serve America, a program of the corporation for National and Community Service.
May we suggest that you visit us on January 11, 2010 at 10 o’clock? This will give you an opportunity to see our program in action. We have also invited our community partners, members of the local media, and several families of students whom we serve. They are eager to talk to you about the importance of investing in service-learning activities in our local community.
We have enclosed a one page profile of our program for your reference. I will contact your office within the next two weeks to follow-up on this invitation. Again, we do hope you can join us on this occasion.
Thank you very much for your consideration.
Sincerely,
Andy Sehatapi
8. “This will give you an opportunity to see our program in action.” (par. 3)
What does the word “this” in the sentence refer to?
A. The school cooperation.
B. The principal’s program.
C. The effort of the school.
D. Dr. Sahali’s visiting time.
MAKING CANDLES
Making coloured and scented candles is really quick and simple. What's more, you'll save so much money. If making candle is easy, why do you ever buy one from a shop? What you need in making candle are wax, moulds, wick, dye discs, essential oils, and a double boiler. All these materials are available from craft shops. Or if you do not want to buy them, you can improvise with an old saucepan, Pyrex jug, or even a sturdy can, in a pot of water. After providing the materials, follow this procedure or instruction in making candles!
First of all, melt the wax. All wax has a flash point, so to prevent it bursting into flames; you must melt it in a double boiler, with water in the bottom of the pan.
Then, prepare the mould with the wick. Thread the wick through the mould and make sure that you leave a good few centimeters sticking out of the hole in the bottom.
After that, add the scent. If you want a scented candle, add a few drops of essential oil to the melted wax. You can use any essential oil you like, as long as it doesn't contain water.
Next step, pour the wax into the mould. Try and tip the wax into the mould quickly, all in one go, to minimize spillage and air bubbles.
Then, release the bubbles and top it up. Releasing the air bubbles will eventually make the candle sink, so you will need to top it up with more melted wax.
Finally, remove it from the mould. After four or five hours, the candle can be taken out of its mould.
Your candle is now ready for display. Remember, you must always leave it for a day before lighting it.
9. “…, so to prevent it bursting into flames you …”
The word “bursting” means …
A. exploding
B. melting
C. satisfying
D. becoming
THE SMARTEST PARROT
Once upon time, a man had a wonderful parrot. There was no other parrot like it. The parrot could say every word, except one word. The parrot would not say the name of the place where it was born. The name of the place was Catano.
The man felt excited having the smartest parrot but he could not understand why the parrot would not say Catano. The man tried to teach the bird to say Catano, however the bird did not say the word.
At first, the man was very nice to the bird but then he got very angry. “You stupid bird!” pointed the man to the parrot. “Why can’t you say the word? Say Catano! Or I will kill you” the man said angrily. Although he tried hard to teach, the parrot would not say it. Then the man got so angry and shouted to the bird over and over; “Say Catano or I’ll kill you”. The bird kept not to say the word of Catano.
One day, after he had been trying so many times to make the bird say Catano, the man really got very angry. He could not bear it. He picked the parrot and threw it into the chicken house. There were four old chickens for next dinner “You are as stupid as the chickens. Just stay with them” Said the man angrily. Then he continued to humble; “You know, I will cut the chicken for my meal. Next it will be your turn, I will eat you too, stupid parrot”. After that he left the chicken house.
The next day, the man came back to the chicken house. He opened the door and was very surprised. He could not believe what he saw at the chicken house. There were three death chickens on the floor. At the moment, the parrot was standing proudly and screaming at the last old chicken; “Say Catano or I’ll kill you”.
10. “… the parrot was standing proudly and screaming at the last old chicken …”
The word “proudly” nearly means …
A. arrogantly
B. bravely
C. smugly
D. humbly
Teks Explanation
Recycling is a collection, processing, and reuse of materials that would otherwise be thrown away. Materials ranging from precious metals to broken glass, from old newspapers to plastic spoons, can be recycled. The recycling process reclaims the original material and uses it in new products.
In general, using recycled materials to make new products costs less and requires less energy than using new materials. Recycling can also reduce pollution, either by reducing the demand for high-pollution alternatives or by minimizing the amount of pollution produced during the manufacturing process.
Paper products that can be recycled include cardboard containers, wrapping paper, and office paper. The most commonly recycled paper product is newsprint. In newspaper recycling, old newspapers are collected and searched for contaminants such as plastic bags and aluminum foil. The paper goes to a processing plant where it is mixed with hot water and turned into pulp in a machine that works much like a big kitchen blender. The pulp is screened and filtered to remove smaller contaminants. The pulp then goes to a large vat where the ink separates from the paper fibers and fl oats to the surface. The ink is skimmed off, dried and reused as ink or burned as boiler fuel. The cleaned pulp is mixed with new wood fibers to be made into paper again.
Experts estimate the average office worker generates about 5 kg of wastepaper per month. Every ton of paper that is recycled saves about 1.4 cu m (about 50 cu ft) of landfill space. One ton of recycled paper saves 17 pulpwood trees (trees used to produce paper).
11.The following things can be recycled, EXCEPT….
A. Precious metals
B. Broken glass
C. Old newspapers
D. Plastic spoons
E. Fresh vegetables and fruits
Teks Explanation 1
Recycling is a collection, processing, and reuse of materials that would otherwise be thrown away. Materials ranging from precious metals to broken glass, from old newspapers to plastic spoons, can be recycled. The recycling process reclaims the original material and uses it in new products.
In general, using recycled materials to make new products costs less and requires less energy than using new materials. Recycling can also reduce pollution, either by reducing the demand for high-pollution alternatives or by minimizing the amount of pollution produced during the manufacturing process.
Paper products that can be recycled include cardboard containers, wrapping paper, and office paper. The most commonly recycled paper product is newsprint. In newspaper recycling, old newspapers are collected and searched for contaminants such as plastic bags and aluminum foil. The paper goes to a processing plant where it is mixed with hot water and turned into pulp in a machine that works much like a big kitchen blender. The pulp is screened and filtered to remove smaller contaminants. The pulp then goes to a large vat where the ink separates from the paper fibers and fl oats to the surface. The ink is skimmed off, dried and reused as ink or burned as boiler fuel. The cleaned pulp is mixed with new wood fibers to be made into paper again.
Experts estimate the average office worker generates about 5 kg of wastepaper per month. Every ton of paper that is recycled saves about 1.4 cu m (about 50 cu ft) of landfill space. One ton of recycled paper saves 17 pulpwood trees (trees used to produce paper).
12. We can make use of the ink after being separated from the paper fibres by doing the followings, EXCEPT….
A. Skim it off
B. Dry it
C. Reuse as ink
D. Burn as boiler fuel
E. Mix it with the pulp
Teks Explanation
The sense of taste is one of a person’s five senses. We taste with the help of taste-buds in the tongue.
There are four main kinds of taste: sweet, sour, salty, and bitter. All other tastes are just mixtures of two or more of these main types.
The surface of the tongue has more than fifteen thousand taste-buds (or cells). These are connected to the brain by special nerves which send the so-called ‘tastes messages.
When the tongue comes into contact with food of any kind, the taste-buds will pick up the taste. The nerves then send a message to the brain. This will make us aware of the taste. All this happens in just a few seconds.
There are four kinds of taste-buds, each of which is sensitive to only a particular taste. These four groups are located in different parts of the tongue.
The taste-buds for salty and sweet tastes are found round the tip of the tongue and along its sides. Sour tastes can be picked up only at the sides of the tongue. The taste-buds of the bitter taste are found at the innermost edge of the tongue. There are taste-buds at the centre of the tongue.
The senses of smell and sight can affect taste. The good smell of food increases its taste. Similarly, attractive colours can make food appear tastier and more delicious. If food does not smell good or is dull-coloured, it will look tasty and may not taste good at all.
Very hot or cold sensations can make the taste-buds insensitive. Food that is too hot or too cold, when placed in the mouth, will have no tastes at all.
13. The purpose of the text is ……..
A. to explain how we can taste any food in the mouth
B. to give a report about the sense of taste
C. to inform how important the tongue is
D. to describe the use of the tongue
E. to tell the taste of the food
Silkworms live for only two or three days after laying eggs. About 36,000 to 50,000 eggs are laid, and these are carefully stored at the silkworm farm until they are ready to hatch. The eggs hatch into caterpillars, which feed on mulberry leaves. Soon, the caterpillars are ready to spin their cocoons. Not all caterpillars can spin silk cocoons. Only the caterpillars of a silkworm moth known as ‘Bombyx mari’ can do such spinning. This caterpillar has special glands which secrete liquid silk through its lower lip. The liquid produced later hardens to form tine strands.
The caterpillar makes its cocoons using these strands. The threads on the outside of the cocoon are rough, while those inside are soft and smooth.
Some fully-spun cocoons are heated. This kills the pupa inside. The cocoons are then put into hot water to loosen the fine threads. Finally, these threads are reeled off the cocoons.
The length of unbroken thread produced by a single cocoon measures about one-and-a-half kilometers. Being twisted together several of these threads make single woven materials.
14. What is the purpose of the text ……..
A. To persuade readers to buy silk.
B. To put silk into different categories.
C. To entertain readers with the knowledge.
D. To present some points of view about silk.
E. To describe how silk comes into existence.
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