科目:高中英语 来源:不详 题型:阅读理解
A.Because it has lost its natural instincts. |
B.Because there is not a complete eco-chain. |
C.Because there is no space for it. |
D.Because uncontrolled hunting has destroyed its natural living conditions. |
A.Its effect still remains to be seen. |
B.Two tigers can already compete with their wild cousins. |
C.Some of the tigers are already on the road to recovering their natural skills. |
D.The tigers should be able to recover their instincts completely by 2007. |
A.they are no longer feared by other wild animals |
B.they don't know how to hunt or kill |
C.a complete change has resulted in the species because of breeding |
D.to reintroduce them into the wild has become an urgent task |
A.To help the tigers recover their ability to live in the wild. |
B.To provide them with a better environment. |
C.To get the tigers to go on a tour. |
D.To find a complete eco-chain for them. |
A.Because the tigers can hunt wild animals by themselves at the African base. |
B.Because South Africans are skilled at dealing with the tigers. |
C.Because there is a complete eco-chain and enough space there. |
D.Because the country has good natural conditions for the tigers to learn in. |
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科目:高中英语 来源:不详 题型:阅读理解
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科目:高中英语 来源:不详 题型:阅读理解
A.Intelligent | B.Confident | C.Dangerous | D.Colorful |
A.where toucans strut around | B.how toucans get food |
C.what toucans look like | D.when toucans lay eggs |
A.Hatch eggs | B.Take cover | C.Gather strength | D.Keep warm |
A.all citizens of Central and South America are afraid of toucans |
B.the toucans can also be used as medicine to cure diseases |
C.a new child must not eat toucan flesh because it is poisonous |
D.some people believe toucans can bring them misfortune |
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科目:高中英语 来源:不详 题型:阅读理解
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科目:高中英语 来源:不详 题型:阅读理解
A.because the earth is being polluted day and night. |
B.thanks to science developing. |
C.because of the rise in pollution |
D.because the earth is blown away by the wind every year. |
A.water pollution | B.air pollution | C.noise pollution | D.rubbish |
A.it’s bad to all living things in the world. |
B.it makes us become angry more easily. |
C.it has made our rivers and lakes dirty. |
D.it makes much noise. |
A.The problem of pollution is not so serious because there are not so many people. |
B.From now on, maybe people try to go to work by bus or bike instead of car or motorbike. It is helpful to fight against the pollution of SO2. |
C.The pollution of the earth grows as fast as the world’s pollution does. |
D.Many countries are making rules to fight pollution. |
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科目:高中英语 来源:不详 题型:阅读理解
A.without knowledge of English |
B.when we look up words in a dictionary |
C.when we are guessing new words |
D.without using a dictionary |
A.Mysterious. | B.Not clear. | C.Exact. | D.Important. |
A.help us to understand the text well |
B.don’t prevent us from understanding the main points of the text |
C.will be remembered forever |
D.are borrowed from other languages |
A.advised us to use the dictionary as much as possible |
B.told us not to be discouraged by the sight of a dictionary |
C.gave us some advice on how to deal with these unknown words |
D.introduced some ways to take notes in the course of reading |
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科目:高中英语 来源:不详 题型:完形填空
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科目:高中英语 来源:不详 题型:阅读理解
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