Plastics can be used to making into many useful things.
A B C D
科目:高中英語 來源: 題型:閱讀理解
Strange things were happening in the 51 in northeast Hebei Province. For three days the 52 in the village wells rose and fell. Farmers noticed that the well walls had deep 53 in them. A smelly gas came out of the cracks. In the farmyards, the chickens and even the pigs were too nervous to eat. Mice ran out of the fields looking for places to hide. Fish jumped out of ponds. People saw bright lights in the sky. The sound of planes could be heard outside Tangshan even when no 54 were in the sky. In the city, the water pipes in some buildings cracked and burst. But the one million people of the city, who thought little of these events, went to bed 55 that night.
At 3:42 am everything began to 56 . It seemed that the world was at an end! Eleven kilometers directly below the city the greatest earthquake of the 20th century 57 . It was heard in Beijing, which is one hundred kilometers away. One-third of the nation felt it. A huge crack that was eight kilometers long and thirty meters 58 cut across houses, roads and canals. Steam burst from holes in the ground. Hard hills of rock became rivers of dirt. In fifteen 59 seconds a large city lay in ruins. Two-thirds of the people died or were injured during the 60 . Thousands of families were killed and many children were left without parents. The 61 of people who were killed or injured reached more than 400,000.
But how could the 62 believe it was natural? Everywhere they looked nearly everything was destroyed. All of the city’s hospitals, 75% of its factories and buildings and 90% of its homes were gone. Bricks covered the ground like red autumn leaves. No wind, however, could blow them away. Two dams fell and most of the bridges also fell or were not safe for 63 . The railway tracks were now useless pieces of 64 . Tens of thousands of cows would never give 65 again. Half a million pigs and millions of chickens had died. Sand now filled the wells instead of water. People were 66 . Then, later that afternoon, another big quake shook Tangshan. Some of the rescue workers and doctors were trapped under the ruins. More buildings fell down. Water, food, and electricity were 67 to get. People began to wonder how long the disaster would last.
All hope was not lost. The army sent 150,000 68 to Tangshan to help the rescue workers. Hundreds of thousands of people were 69 . The army organized teams to dig out those who were trapped and to bury the dead. To the north of the city, most of the 10.000 miners were rescued from the coalmines. Workers built shelters for survivors whose homes had been destroyed. Fresh water was taken to the city by train, truck and plane. Slowly, the city began to 70 again.
A. city B. school C. bookstore D. countryside
A. fish B. water C. pigs D. chicken
A. cracks B. holes C. pictures D. colours
A. cars B. truck C. ship D. planes
A. as usual B. as follows C. as to D. as for
A. run B. fly C. shake D. stop
A. ended B. continued C. began D. went
A. high B. wide C. round D. away
A. terrible B. lovely C. happy D. ordinary
A. meeting B. class C. rain D. earthquake
A. number B. house C. money D. goods
A. workers B. teachers C. survivors D. death
A. playing B. digging C. sleeping D. traveling
A. wood B. plastics C. steel D. paper
A. milk B. water C. Cola D. birth
A. pleased B. shocked C. frightened D. interested
A. hard B. easy C. ready D. expensive
A. volunteers B. soldiers C. farmers D. students
A. helped B. killed C. injured D. trapped
A. shake B. die C. build D. breathe
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科目:高中英語 來源:【新課標(biāo)】2010高一下學(xué)期單元測試四(英語) 題型:閱讀理解
American scientists have developed the first material that repairs itself. The material is a form of plastic that has been engineered to fill breaks in its surface.
Plastics are used today in everything from airplane wings to hundreds of object found in the home. Scientists wanted to find a way to make objects made of plastic last longer. The researchers hope their new discovery can be used to make objects that are difficult or impossible to replace.
The surface of plastic objects breaks over time. Very small breaks develop every time a plastic object is used. The researchers wanted to find out how to stop plastic from developing small breaks that weaken and destroy it. They found the answer in the chemical structure(構(gòu)造)of plastic itself.
Plastic is made of monomers(單體). These monomers link together to form polymers(聚合物). Polymers give plastic its ability to be shaped and its strength. The research team found a way to make plastic that contains very small balloons filled with monomer liquid(液體). When the new plastic cracks(裂開), the monomer liquid is let out and flows into the crack. Thus the break is repaired. The repaired plastic has seventy – five percent of the strength of undamaged plastic.
The new self – repairing plastic is not yet ready for production. But it has several possible uses. One could be in space vehicles where parts cannot be repaired or replaced. Another possible use might be in bridges. And it could be used in people, to replace bone joints that have become broken or damaged.
72.Which of the following can be the best title for the article?
A.Ever-Lasting Material Invented.
B.The Chemical Structure of Plastic.
C.Plastic that Repairs Itself.
D.Small Balloons that Makes Plastic Stronger.
73.We know from the passage that the repair is done as .
A.the cracked plastic parts are changed
B.the plastic is made
C.the liquid is put into the plastic cracks
D.the plastic cracks
74.The scientist are planning to use the new material in space vehicles, bridges and people because .
A.the plastic parts in them are required to last longer
B.the plastic parts in them are easily broken or damaged
C.the new material cannot be used elsewhere
D.they want to experiment in these places first
75.What can we know about the new material mentioned in the passage?
A.It is a kind of liquid that is commonly used.
B.It is more difficult to make than common plastics.
C.Its surface does not crack so easily as other ones.
D.It makes it difficult or impossible to replace plastic objects.
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科目:高中英語 來源:【新課標(biāo)】2010高一下學(xué)期單元測試四(英語) 題型:閱讀理解
American scientists have developed the first material that repairs itself. The material is a form of plastic that has been engineered to fill breaks in its surface.
Plastics are used today in everything from airplane wings to hundreds of object found in the home. Scientists wanted to find a way to make objects made of plastic last longer. The researchers hope their new discovery can be used to make objects that are difficult or impossible to replace.
The surface of plastic objects breaks over time. Very small breaks develop every time a plastic object is used. The researchers wanted to find out how to stop plastic from developing small breaks that weaken and destroy it. They found the answer in the chemical structure(構(gòu)造)of plastic itself.
Plastic is made of monomers(單體). These monomers link together to form polymers(聚合物). Polymers give plastic its ability to be shaped and its strength. The research team found a way to make plastic that contains very small balloons filled with monomer liquid(液體). When the new plastic cracks(裂開), the monomer liquid is let out and flows into the crack. Thus the break is repaired. The repaired plastic has seventy – five percent of the strength of undamaged plastic.
The new self – repairing plastic is not yet ready for production. But it has several possible uses. One could be in space vehicles where parts cannot be repaired or replaced. Another possible use might be in bridges. And it could be used in people, to replace bone joints that have become broken or damaged.
72.Which of the following can be the best title for the article?
A.Ever-Lasting Material Invented.
B.The Chemical Structure of Plastic.
C.Plastic that Repairs Itself.
D.Small Balloons that Makes Plastic Stronger.
73.We know from the passage that the repair is done as .
A.the cracked plastic parts are changed
B.the plastic is made
C.the liquid is put into the plastic cracks
D.the plastic cracks
74.The scientist are planning to use the new material in space vehicles, bridges and people because .
A.the plastic parts in them are required to last longer
B.the plastic parts in them are easily broken or damaged
C.the new material cannot be used elsewhere
D.they want to experiment in these places first
75.What can we know about the new material mentioned in the passage?
A.It is a kind of liquid that is commonly used.
B.It is more difficult to make than common plastics.
C.Its surface does not crack so easily as other ones.
D.It makes it difficult or impossible to replace plastic objects.
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科目:高中英語 來源:2010-2011學(xué)年浙江省杭州市高三六、八、九三校5月聯(lián)考英語題 題型:完型填空
Elizabeth lived on the other side of a valley. One winter there was a very big flood, and a lot of houses down below Elizabeth’s were washed away. Elizabeth’s house was 21 enough to escape the flood, so when the water 22 and the other houses were standing there with no 23 and no walls and all covered with 24 ,her house was still quite all right.
Her house was quite small, her husband was 25 and she had six children to support. Ten dollars a week, which was the total of their income, didn’t leave much for 26 . Expenses were always greater than Elizabeth had 27 , but she didn’t hesitate to help one of the families that lost everything in the flood and she 28 her house with them until it was 29 for them to move into their own houses.
Elizabeth’s friend was very 30 when she saw Elizabeth do this. She couldn’t understand why Elizabeth wanted to give 31 so much work and trouble to help others.
“Well,” Elizabeth 32 to her friend, “at the end of the First World War, a woman in the town where I then lived found herself 33 , because her husband had been killed in the war in Germany and she had a lot of 34 , as I have now.”
“The day before Christmas, this woman said to her children, ‘We won’t be able to have 35 presents for all of us. I’ll go and get it.’ She came back with a little girl who was in 36 clothes and crying in deep sorrow. The girl was an orphan(孤兒). ‘Here’s our 37 . She said to the children.
“The children were very 38 to have such a present. They 39 the little girl, and she grew up as their sister. I was that 40 present.”
1.A. low B. tall C. high D. strong
2. A. raised B. risen C. disappeared D. appeared
3. A. windows B. doors C. roofs D. floor
4. A. mud B. plastics C. trees D. water
5. A. living B. dead C. angry D. pleased
6. A. sharing B. saving C. remaining D. sparing
7. A. gave B. thought C. hoped D. completed
8. A. divided B. separated C. shared D. spared
9. A. possible B. satisfying C. necessary D. important
10. A. happy B. interested C. puzzled D. sad
11.A. her B. herself C. her children D. her friend
12. A. talked B. apologized C. explained D. described
13.A. living B. wounded C. rich D. poor
14. A. friends B. children C. neighbours D. relatives
15. A. many B. enough C. beautiful D. expensive
16.A. suitable B. nice C. old D. new
17.A. home B. flood C. present D. daughter
18.A. excited B. worried C. disturbed D. disappointed
19.A. comforted B. welcomed C. taught D. educated
20.A. Christmas B. New Year C. birthday D. Thanksgiving
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科目:高中英語 來源:2010年河南大學(xué)附屬中學(xué)高一上學(xué)期期中考試英語卷 題型:完型填空
Strange things were happening in the 51 in northeast Hebei Province. For three days the 52 in the village wells rose and fell. Farmers noticed that the well walls had deep 53 in them. A smelly gas came out of the cracks. In the farmyards, the chickens and even the pigs were too nervous to eat. Mice ran out of the fields looking for places to hide. Fish jumped out of ponds. People saw bright lights in the sky. The sound of planes could be heard outside Tangshan even when no 54 were in the sky. In the city, the water pipes in some buildings cracked and burst. But the one million people of the city, who thought little of these events, went to bed 55 that night.
At 3:42 am everything began to 56 . It seemed that the world was at an end! Eleven kilometers directly below the city the greatest earthquake of the 20th century 57 . It was heard in Beijing, which is one hundred kilometers away. One-third of the nation felt it. A huge crack that was eight kilometers long and thirty meters 58 cut across houses, roads and canals. Steam burst from holes in the ground. Hard hills of rock became rivers of dirt. In fifteen 59 seconds a large city lay in ruins. Two-thirds of the people died or were injured during the 60 . Thousands of families were killed and many children were left without parents. The 61 of people who were killed or injured reached more than 400,000.
But how could the 62 believe it was natural? Everywhere they looked nearly everything was destroyed. All of the city’s hospitals, 75% of its factories and buildings and 90% of its homes were gone. Bricks covered the ground like red autumn leaves. No wind, however, could blow them away. Two dams fell and most of the bridges also fell or were not safe for 63 . The railway tracks were now useless pieces of 64 . Tens of thousands of cows would never give 65 again. Half a million pigs and millions of chickens had died. Sand now filled the wells instead of water. People were 66 . Then, later that afternoon, another big quake shook Tangshan. Some of the rescue workers and doctors were trapped under the ruins. More buildings fell down. Water, food, and electricity were 67 to get. People began to wonder how long the disaster would last.
All hope was not lost. The army sent 150,000 68 to Tangshan to help the rescue workers. Hundreds of thousands of people were 69 . The army organized teams to dig out those who were trapped and to bury the dead. To the north of the city, most of the 10.000 miners were rescued from the coalmines. Workers built shelters for survivors whose homes had been destroyed. Fresh water was taken to the city by train, truck and plane. Slowly, the city began to 70 again.
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