24秋国开电大春山东广播电视大学综合英语（3）unit11单元练习Unit11 单元练习参考答案_1

unit11单元练习_Unit11 单元练习0

unit11单元练习_Unit11 单元练习0

试卷总分:100 得分:100

Vocabulary:

Choose the best answer for each of the following items.

1. I'm uncertain_______　to go or not.

A. where

B. if

C. whether

D. what

答案:

2.How far was he______ for what had happened?

A. responsible国家开放大学作业答案渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。

B. reliable

C. respective国家开放大学作业答案

D. respectable渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。

答案:

3.Don't forget to______ your gloves. It's cold outside.

A. take off

B. put on

C. turn on

D. look after

答案:

4.She was nominated as the_______　for the presidency.

A. candidate

B. chemist

C. disaster

D. instructor

答案:

5.Our English teacher always emphasizes the importance of learning new words in context rather than learning each of them______.

A. individually一网一平台答案

B. exclusively

C. approximately

D. supposedly

答案:

Grammar渝粤搜题

Choose the best answer for each of the following items.

6.He treated me as if______ his own son.

A. I am

B. I would be

C. I was

D. I were

答案:

7.?Students growing up directly from nursery school to college may_______dealing with realities.

A. graduate from国开形成性考核答案

B. have trouble

C. work against

D. had better

答案:

国家开放大学作业答案

8.I wish I______ the bike. I only made it worse.

A. hadn't tried

B. didn't try国开搜题

C. Wouldn't try国家开放大学作业答案渝粤教育

D. Wouldn't have tried

答案:

9.?It was ______home after the experiment.

A. not until midnight did he go国开搜题

B. until midnight that he didn't go

C. not until midnight that he went

D. until midnight when he didn't

答案:

10.Instead of watching where I____, I was busy_____.

A. go… daydreaming

B. was going…daydreaming渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。

C. went… daydreamt

D. was going … to daydream

答案:

Dialogue

Choose the best answer for each of the following items.

11.– I was so embarrassed because of the way I looked.

– ________________________.

A. Don’t worry. He must have understood.

B. I’m sorry. I didn’t mean to interrupt you.国家开放大学作业答案

C. I tripped on a crack in the sidewalk.

答案:

12.– I wonder if we should go dancing instead.

– ____________________________.

A. Well, I couldn’t decide whether or not to apologize.

B. Yeah, that’s a good idea. We could go out for dinner first.

C. I am sorry. But why don’t you just relax?

答案:

13.– I’m sorry. I didn’t mean to laugh.

– ______________________________.

A. Well, I’m a little tired tonight.

B. He probably didn’t know whether to laugh or cry.

C. That’s OK. It may sound funny now, but it sure wasn’t then.

答案:

14.?– So, what happened on your date with Ray? ?

– ______________.

A. I just wanted to crawl into a hole and die.

B. Really? I was just glad he could meet me for lunch.

C. I had mud all over my dress.

答案:

15.?– Why don’t we go to the movies?

– ______________________.

A. That’s a good idea.

B. Did he say he’s going to move to the new flat?

C. It doesn’t matter.

答案:

Reading

Read the following passages and choose the best answer for each of the following questions.

Passage?

　　Are you aware that you actually possess six senses? The sixth is a muscular sense responsible for directing your muscles intelligently to the exact extent necessary for each action you perform. For example, when you reach for an object, the sensory nerves linking the muscles to the brain stop your hand at the correct spot. This automatic perception of the position of your muscles in relation to the object is your muscular sense in action.

　　Muscles are bundles of fibers varying from one five-thousandth of an inch to about three inches. They have three unique characteristics, they can become shorter and thicker; they can stretch; and they can retract to their original positions. Under a high-powered microscope, muscle tissue is seen as long, slender cells with a grainy texture like wood.

　　More than half of a person’s body is composed of muscle fibers, most of which are involuntary – in other words, work without conscious direction. The voluntary muscles, those that we move consciously to perform particular actions, number more than five hundred. Women have only 60 to 70 percent as much muscle as men for their body mass. That is why an average woman can’t lift as much, throw as far, or hit as hard as an average man.

16.According to the selection, the muscular sense is used for ______.

A. the efficiency of our muscles

B. the normal breathing function

C. directing our muscles intelligently

D. the work of only our involuntary muscles

答案:

17.?Intelligent use of the muscles means that ________.

A. one always knows what his muscles are doing渝粤题库，我们的目标是要做全覆盖、全正确的答案搜索服务。

B. one performs simple actions without working

C. one’s muscles are used only to the extent necessary for each action they perform

D. one improves muscular action consciously

答案:国开搜题

18.?Muscles are unique fibers because, they can ________.渝粤教育

A. contract国家开放大学作业答案

B. stretch

C. retract

D. do all of the above渝粤搜题

答案:

19.?Under a microscope, muscle cells appear to be _______.

A. textured like wood

B. colored like wood

C. smooth and red

D. short and thick

答案:

20.?According to the passage, the actions of the depositors of Mrs. Vaught’s bank were affected mainly by the _______.国开搜题

A. ease with which they could get their money

B. confidence that Mrs. Vaught showed

C. failure of several other banks to open

D. confidence shown by other depositors of the bank

答案: