南大网院统考英语B下unit2答案

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交际用语（共5小题，每小题4分，满分20分）

1.— Thank you for helping me with my homework.

— ______

A.Never mind.

B.My pleasure.

C.Quite right.

D.Don’t thank me.

【批阅】回答正确！

【答案】B

2.— Excuse me, how much is the dress?

—It’s 258 yuan. ______

A.Oh, no. That’s OK!

B.Will you take it?

C.Which one do you prefer?

D.Would you like to try it on?

【批阅】回答正确！

【答案】D

3.—It’s rather hot in here. Do you mind if I open the window?

— ______

A.Yes, please.

B.No, go ahead.

C.Sure, please.

D.I don’t like it.

【批阅】回答正确！

【答案】B

4.— Could I speak to Susan Mayer, please?

— ______

A.Speaking, please.

B.Oh, who are you?

C.I am listening.

D.I am Susan.

【批阅】回答正确！

【答案】A

5.— I was worried about my English, but Mr. Allen gave me an A.

— ______

A.Don’t worry about it.

B.Mr. Allen is so kind.

C.Congratulations!

D.Good luck.

【批阅】回答正确！

【答案】C

阅读理解（共10小题，每小题3分，满分30分）

Passage 1

The body of an animal may well be compared with some machine like a locomotive engine（机车）. Indeed, the animal body is a machine. It is a machine composed of many parts doing some particular kind of work for which a particular kind of structure fits it.

All the parts are dependent on each other and work together for the accomplishment of the total business of the machine. The locomotive must be provided with fuel, such as coal or wood or other combustible（易燃的）substance, the consumption of which provides the force or energy of the machine. The animal body must be provided with fuel, which is called food, which similarly provides the energy of the animal.

Oxygen must be provided for the combustion of the fuel in the locomotive and of the food in the body. The locomotive is composed of special parts: the fire box for the storage and combustion （燃烧）of fuel; the steam pipes for the carriage of steam; the wheels for locomotion（移动）; the chimney for throwing off waste.

The animal body is similarly composed of such parts as the stomach for the storage and digestion of food, the organs for the throwing off of waste water, the blood vessels for the carriage of oxygen and food-holding blood, the legs or wings for locomotion.

6. The body of an animal is like a locomotive in that ______.

A.it is composed of many parts that work just like different parts of a locomotive

B.it can do some particular kind of work

C.it works like all the machines in the world

D.both the animal and the locomotive need coal or wood as their fuel

【批阅】回答正确！

【答案】A

7. Every part of the animal body ______.

A.works independently

B.works dependently on each other

C.looks like the same as that of a machine

D.has the same structure as that of a machine

【批阅】回答正确！

【答案】B

8. The energy of an animal is provided by ______.

A.throwing off waste

B.the combustion of fuels such as coal or wood

C.consumption of food

D.the carriage of blood

【批阅】回答正确！

【答案】C

9. The function of animal’s legs is like ______ of a machine.

A.the wheels

B.chimney

C.steam pipes

D.the fire box

【批阅】回答正确！

【答案】A

10. The steam pipes of a locomotive work like the ______ of an animal body.

A.stomach

B.blood vessels

C.legs

D.wings

【批阅】回答正确！

【答案】B

Passage 2

At some time in your life you may have a strong desire to do something. However, chances are that you don’t act on our impulse（冲动）, but let it pass instead. You know that to commit the action is wrong in some way and that other people will not accept your behavior. Perhaps the most interesting thing about the phenomenon of taboo（禁忌）behavior is how it can change over the years within the same society, how certain behavior and attitudes once considered taboo can become perfectly acceptable and natural at another point of time.

One of the newest taboos in the American society is the topic of fat. Unlike many other taboos, fat is a topic that Americans talk about constantly. It’s not taboo to talk about fat; it’s taboo to be fat. The “in” look is thin, not fat. In the work world, most companies prefer youthful-looking, thin（苗条）executives（经理）to sell their image as well as their products to the public.

The fat person, on the other hand, is thought of as lazy and lacking in energy and self-respect. After all, people think, how can people who care about themselves, and therefore the way they look, permit themselves to become fat? In an image-conscious society like the US, thin is “in”, fat is “out”.

11. From the passage, we know that taboo is ______.

A.a strong desire to do something strange or terrible

B.a crime committed on impulse

C.a behavior considered unacceptable by the public

D.an unfavorable impression left on other people

【批阅】回答正确！

【答案】C

12. Based on the ideas presented in the passage we can infer that “being fat” ______ in American society.

A.will always remain a taboo

B.is no longer a taboo any more

C.has long been a taboo

D.has not been considered a taboo by most people

【批阅】回答正确！

【答案】A

13. The topic of fat is ______ many other taboo subjects.

A.the same as

B.more popular than

C.different from

D.less often talked about

【批阅】回答正确！

【答案】C

14. The words “in” and “out” (last line) mean ______.

A.inside and outside

B.diligent and lazy

C.beginning and ending

D.fashionable and unfashionable

【批阅】回答正确！

【答案】D

15. The expression “image-conscious” society can be replaced by ______.

A.fast-developing society which is built on a clear image

B.the society in which image has been attached importance to

C.the society whose image has been reined because of money

D.very imaginative society with nice appearance

【批阅】回答正确！

【答案】B

语法词汇（共5小题，每小题4分，满分20分）

16. A pair of black trousers ______ what I want to buy in the department store.

A.is

B.are

C.has

D.have

【批阅】回答正确！

【答案】A

17. At that time, Mary ______ on her holiday with her family in Hawaii.

A.is

B.was

C.has been

D.is being

【批阅】回答正确！

【答案】B

18. So little ______ about physics that I was totally confused by the book.

A.did I know

B.I had known

C.did I knew

D.I know

【批阅】回答正确！

【答案】A

19. Generally speaking, it is unwise to give a child ______ he or she wants.

A.however

B.whenever

C.whichever

D.whatever

【批阅】回答正确！

【答案】D

20. Who should be responsible ______ the polluted earth?

A.in

B.on

C.for

D.of

【批阅】回答正确！

【答案】C

完形填空（共10小题，每小题3分，满分30分）

A.build

B.built

C.building

D.been built

【批阅】回答正确！【答案】B

22

A.which

B.that

C.when

D.where

【批阅】回答正确！【答案】D

23

A.from

B.into

C.of

D.up of

【批阅】回答正确！【答案】C

24

A.cages

B.zoos

C.caves

D.space

【批阅】回答正确！【答案】A

25

A.only

B.anything only

C.but

D.anything but 【批阅】回答正确！【答案】D

26

A.Despite

B.Since

C.Now that

D.Although

【批阅】回答正确！【答案】D

27

A.more

B.less

C.much

D.very

【批阅】回答正确！【答案】A

28

A.freedom

B.food

C.drinks

D.independence 【批阅】回答正确！【答案】A

29

A.silently

https://www.360docs.net/doc/778486906.html,fortably

C.easily

D.dependently 【批阅】回答正确！【答案】B

30

A.across

B.cross

C.through

D.below

水污染是由工厂和城市废物引起的。海洋能够自清洁，但是某些海域，一旦变脏之后，就不能自清洁了。地中海四分之一的海岸被污染了，游泳不在安全了，鱼也不能吃了。

湖泊也面临同样的问题。亚洲的贝加尔湖曾经是世界上最清洁的湖，湖中生存着700多种不同的植物和动物。现在这个湖仍然是世界上最深的湖（水深超过1 740米），但是它已经被一个化工厂的废物污染了。

这样的水污染的例子不胜枚举。比如，1989年，一艘游轮撞上了阿拉斯加西北海岸的一块石头，导致35000吨石油漏入海中，造成历史上最惨的事故之一，导致大约34000只鸟和10000只动物死亡，4800平方公里海洋被污染。