Question

Scientist Without Laboratories

   When you hear the word “scientist”，what do you think of? Many people think scientists are peo-pie in clean white coats who work in labs. And some scientists do work in labs. But there are 1 scientists who work in woods and jungles. These scientists are called ^animal behavior (行為) scientists”， and they study animals as they live in nature.

    Why don't these scientists catch animals and study them in zoos? The 2 is in the word “behavior”. Animals behavior scientists want to learn 3 animals behave in their wild homes.    When animals live in cages (籠子) or in zoos,they do not act the same as they do when they are 4 . They may fight 5 each other,or they may not eat,or they may not raise (撫養(yǎng)) their babies as they usually would. To see real animal behavior,scientists must go where the animals 6 .

    So animal behavior scientists go into the jungles,the woods or the desert. There,their most important 7 are their eyes and ears. They watch and listen to the animals very 8 . They write down everything that happened in notebook. 9 they live near the animals,the scientists are careful not to frighten them. If the scientists are lucky,the animals will 10 no attention to them. Then the scientists can see how the animals really live.

   The behavior scientists hope what they’ve learned about animal behavoir can provide clues (提供線 索) to help people learn to live together more happily.

() 1. A. another   B. other   C. others   D. the other

() 2. A. answer   B. question   C. problem   D. text

() 3. A. when   B. where   C. how   D. why

() 4. A. happy   B. free   C. sad   D. angry

() 5. A. of   B. among   C. for   D. with

() 6. A. live   B. run   C. play   D. eat

() 7. A. machines   B. tools   C. thoughts   D. ways

() 8. A. truly   B. carefully   C. wonderfully   D. nicely

() 9. A. But   B. Unless   C. Though   D. As if

() 10. A. pay   B. spend   C. take   D. cost

Answer 1

1. B 2. A 3. C 4. B 5. D 6. A 7. B 8. B 9. C 10. A

[解析]文章介紹了人們所不熟知的另一種科學(xué)家——研究動(dòng)物行為的科學(xué)家。文章介紹了他們生

活在森林里、叢林里的原因及他們的工作特點(diǎn)。

1. B another表示“再，又” other“另外的，其他的， 別的”；others“表示除去一部分以后的另一些，而 不是剩下的全體”；the other“表示二定范圍內(nèi)除 去一部分后其余的全體”。

2. A由上文“為什么這些科學(xué)家不把動(dòng)物捉回來(lái) 在動(dòng)物園里研究”可知答案是A.

3. C “科學(xué)家想了解動(dòng)物在自然的家里是如何表現(xiàn) 的”。

4. B “當(dāng)動(dòng)物們生活在籠子里或動(dòng)物園里，他們與 在無(wú)拘無(wú)束情況下的表現(xiàn)是不一樣的”。

5. D 與 打架，fight with。

6. A “想了解動(dòng)物真正的行為，科學(xué)家必須去動(dòng)物 生活的地方”。

7. B由下文的“聽、看動(dòng)物”可知“他們最重要的工 具是眼睛和耳朵”。

8. B為了了解動(dòng)物的行為，必須“認(rèn)真地觀察和 聽”。

9. C “盡管科學(xué)家生活在動(dòng)物附近，但他們盡量小 心而不去嚇到動(dòng)物們”。

10. A 固定短語(yǔ) pay attention to …“注意 ”