科目：高中英語 來源：2015屆湖南省高一4月段考英語試卷（解析版） 題型：其他題
Like all vertebrates(脊椎動物), fish have sense organs that tell them what is happening within their environment. The organs enable them to see, hear, smell, taste and touch.
A fish’s eyes differ from those of land vertebrates in several ways. For example, most fish can see to the right and to the left at the same time for the fact that a fish has no neck and so cannot turn its head. Fish also have no eyelids. For land vertebrates, eyelids(眼瞼）help moisten(使?jié)駶?/i>) their eyes and protect them from sunlight. A fish’s eyes are kept moist by the flow of water over them. They do not need to be shielded from sunlight because it is seldom extremely direct and bright underwater. Some fish have unusual adaptations of the eye. For example, a flatfish has two eyes on the same side of the head. A flatfish spends most of the time lying on its side on the ocean floor and so needs eyes only on the side that faces upward. The eyes of certain deep-sea fish are at the ends of short structures that stick out from the head. These structures can be raised upward, allowing the fish to see overhead as well as to the side and to the front.
A few kinds of fishes are born blind. They include certain species of catfish that live in total darkness in the waters of caves. Some of these fishes have eyes but no vision(視覺). Others lack eyes completely.
1.Why can’t a fish turn its head? (no more than 6 words)
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2.What can prevent land vertebrates’ eyes from sunlight? (no more than 3 words)
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3.Why are the flatfish’s eyes different from other fishes’? (no more than 14 words)
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4.What is the passage mainly about? (no more than 6 words)
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科目：高中英語 來源：20101011學(xué)年安徽省高一下學(xué)期期中考試英語試題 題型：單項填空
完形填空（共20小題，每小題1分，滿分20分）
從A.B.C.D四個選項中，選出可以填入空白處的最佳選項。
In the past, man did not have to think about the protection of his environment．There were few people on the earth, and natural resources seemed to be 31 ．
Today things are 32 , the world has become too 33 ．We are using up our natural resources too quickly and at the same time we are 34 our environment with dangerous chemicals．If we continue to do this, human life on the earth 35 survive．
Everyone 36 today that if too many fishes are taken from the sea, there will soon be none left． Yet, with modern fishing 37 , more and more fishes are caught．We know that if too many trees are cut down, 38 will disappear and nothing will grow on the earth．Yet we __39 to use bigger and more powerful machines to 40 more and more trees．
We realize that if rivers are polluted with waste products from factories, fish will die． 41 , in most countries wastes are 42 put into rivers or into the sea, and there are 43 laws to stop this．
We know, too, that if the 44 of the world continues to rise at the present rate , in a few years there will not be enough 45 ．What can we do to solve these problems?
If we eat more vegetables and less 46 ,there will be more food available for everyone．Land that is used to grow crops 47 five times more people than land where animals are kept．
Our natural resources will 48 longer if we learn to recyclethem．
The world population will not rise so quickly if people use modern methods of birth 49 ．
Finally, if we educate people to think about the problems, we shall have a better and cleaner 50 in the future．
1.A．beautiful B．unlimited C．unusual D．valuable
2.A．common B．the same C．changeable D．different
3.A．crowded B．small C．dirty D．busy
4.A．protecting B．saving C．polluting D．fighting
5.A．may not B．will not C．shall not D．could not
6.A．wonders B．realizes C．considers D．discovers
7.A．poles B．boats C．methods D．ideas
8.A．mountains B．the sea C．trees D．forests
9.A．continue B．have C．ought D．go on
10.A．grow B．plant C．save D．cut down
11.A．Thus B．However C．Generally D．Therefore
12.A．still B．even C．a(chǎn)lso D．certainly
13.A．many B．none C．some D．few
14.A．production B．pollution C．population D．development
15.A．houses B．vegetables C．food D．places
16.A．fruit B．meat C．fish D．grain
17.A．feeds B．increases C．supplies D．helps
18.A．use B．stay C．keep D．last
19.A．control B．born C．plan D．pay
20.A．nature B．sea C．planet D．forest
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科目：高中英語 來源：同步題 題型：填空題
| 從下列方框中選適當(dāng)?shù)脑~或短語填空，注意其形式變化。 | |
2. Even if they speak different dialects, they have little difficulty ____ with each other. 3. Many kinds of fishes are fast disappearing ____ serious pollution. 4. I'm afraid something urgent has ____. I won't be able to see you tonight. 5. It's more useful to learn modern languages, ____ English and German, than Latin. 6. There is an atmosphere of peace and calm in the country, quite ____ that of a big city. 7. I can't attend the meeting, so Mr. Green will go ____ me. 8. TVs, radios, and newspapers ____ influencing people's opinions. 9. ____, we were left waiting in the rain for two hours. 10. In order to save resources, they are trying to ____ energy from the sun and wind. |
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科目：高中英語 來源： 題型：
present
a. John __________his award at a ceremony which recognized the bravery of ten people who had saved the life of another.
b. On Teachers’ Day, our class will ________some flowers to our teachers.
c. The general manager will _________a report _____the Board of Directors(董事會)of the company.
d. I’ll ______Mr. Wang ________you.
e. Who will _______the TV show?
f. After finishing your writing, please _______what you wrote _______the class.
g. Many fishes are _______in the river now after it has been dealt with properly.
h. The people ______at the meeting are advanced teachers.查看答案和解析>>
科目：高中英語 來源：同步題 題型：完形填空
| 完形填空。 | ||||
| In the past, man did not have to think about the protection of his environment. There were few people on the earth, and natural resources seemed to be 1 . Today things are 2 , the world has become too 3 . We are using up our natural resources too quickly and at the same time we are 4 our environment with dangerous chemicals (化學(xué)制品). If we continue to do this, human life on the earth 5 survive. Everyone 6 today that if too many fishes are taken from the sea, there will soon be none left. Yet, with modern fishing 7 , more and more fishes are caught.We know that if too many trees are cut down, 8 will disappear and nothing will grow on the earth. Yet we 9 to use bigger and more powerful machines to 10 more and more trees. We realize that if rivers are polluted with waste products from factories, fish will die. 11 , in most countries wastes are 12 put into rivers or into the sea, and there are 13 laws to stop this. We know, too, that if the 14 of the world continues to rise at the present rate, in a few years there will not be enough 15 . What can we do to solve these problems? If we eat more vegetables and less 16 , there will be more food available (可用的) for everyone.Land that is used to grow crops 17 five times more people than land where animals are kept. Our natural resources will 18 longer if we learn to recycle (循環(huán)再用) them. The world population will not rise so quickly if people use modern methods of birth 19 . Finally, if we educate people to think about the problems, we shall have a better and cleaner 20 in the future. | ||||
|
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