川大《大学英语（三）0003》21春在线作业2[答案]

川大《大学英语（三）0003》21春在线作业2[答案]满分答案

《大学英语（三）0003》21春在线作业2

试卷总分:100  得分:100

一、单选题 (共 40 道试题,共 100 分)

1.—Do you think I could borrow your dictionary this weekend? —Sorry, but ________________

正确答案:-----

A.you can not have it right away.

B.I'm sure you'll like it.

C.I'm going to need it myself.

正确答案:-----

D.the dictionary is just there.

正确答案:-----

 

2.As long as the sun shines, the earth will not run out of energy. The sun pours more energy on earth than we can ever use. Most of that energy comes to us as heat and light. Energy from the sun is called solar energy.

正确答案:-----

    Anything to do with the sun is called "solar". The word began with the Roman word for the sun and their god of the sun, who was called Sol. Solar energy is a safe kind of energy. It doesn't make pollution or have dangerous leftovers. That is why scientists and investors are experimenting with ways of harnessing（治理利用）the sun to do some of the jobs fossil fuels have been doing.

正确答案:-----

    But to make the sun do work like that, they have to solve some problems. They have to collect the sun's energy. Collecting sunshine is not easy, unless you are a plant. Sunshine is not easy to store, either. You can't fill a tank with it or put it in the wood box. You can not move it through a pipe or a wire. You can not just turn it on. 

正确答案:-----

(4)、What are the problems facing scientists who want to use solar energy?

A.It is not easy to collect.

B.It is not easy to store.

C.It is not easy to find out.

正确答案:-----

D.both A and B.

正确答案:-----

 

3.—Smoking is forbidden in the workshop, please stop it. —Sorry, I ________________.

正确答案:-----

A.am not sure

B.have no idea

正确答案:-----

C.do know

正确答案:-----

D.did not know

正确答案:-----

 

4.—I’d like to know something about your life in Paris. —________________.

正确答案:-----

正确答案:-----

A.You can tell me

B.I wonder if you can

正确答案:-----

C.I’ll tell you

D.I wonder if you could

正确答案:-----

 

5.— Thanks a lot. You've gone through so much trouble. —________________.

正确答案:-----

A.It's no trouble at all

B.That's good.

正确答案:-----

正确答案:-----

C.I don't think it's a trouble

正确答案:-----

D.That's very kind of you

正确答案:-----

 

6.Our house is about a mile from the railway station and there are not many houses ________.

正确答案:-----

A.in between

B.far apart

C.among them

D.from each other

正确答案:-----

 

7.—Welcome to the party! ________________ 

正确答案:-----

 

—Thank you!

正确答案:-----

A.Excuse me!

B.I totally agree with you.

C.How pretty you are today!

正确答案:-----

D.Which one do you prefer?

正确答案:-----

 

8.— Alice, your hair design is really nice. —________________.

正确答案:-----

A.No, no

B.Yours is nice

C.Thank you very much

D.My hair design is not nice at all

正确答案:-----

 

9.As the bus came round the corner，it ran ________ a big tree by the roadside.

正确答案:-----

A.into

B.on

C.over

D.up

正确答案:-----

 

10.—Who's speaking? —This is Tom ________________.

正确答案:-----

A.speaks

B.spoken

C.speaking

D.saying

正确答案:-----

 

11.He was _______ all of his best friends.

正确答案:-----

A.laughed by

正确答案:-----

B.laughed at

正确答案:-----

C.laughed at by

正确答案:-----

D.laughing at

正确答案:-----

 

12._______ from space, we can find that our earth looks like a“blue planet”.

正确答案:-----

A.Seen

B.Seeing

C.Having seen

D.To see

正确答案:-----

 

13.—Do you mind if I read the newspaper on the table? —________________.

正确答案:-----

A.Good news for you

正确答案:-----

B.Go ahead, please

正确答案:-----

C.Yes, sure

D.No, I can’t

正确答案:-----

 

14.You don’t mind ________ you Xiao Li, do you?

正确答案:-----

A.call

B.to call

C.to calling

D.calling

正确答案:-----

 

15._______ a teacher in a university, it is necessary to have at least a master’s degree.

正确答案:-----

A.To become

B.Become

C.One becomes

D.On becoming

正确答案:-----

 

16.—I'm sorry. I missed the bus. 

正确答案:-----

 

—________________

正确答案:-----

正确答案:-----

A.I hope it won't happen again.

B.I accept your apology.

C.You should be very sorry. Never mind.

正确答案:-----

D.It could happen to anyone.

正确答案:-----

 

17.—Will you do me a favor? —________________.

正确答案:-----

A.My pleasure.

B.Yes, I do.

正确答案:-----

C.Yes, I will.

D.I’d be glad to.

正确答案:-----

 

21.You shouldn’t ________ your time like that, Bob; you have to finish your school work tonight.

正确答案:-----

A.cut

B.do

正确答案:-----

C.kill

D.kick

正确答案:-----

 

19.I have been looking forward to ________ from my parents.

正确答案:-----

A.hear

B.being heard

C.be heard

正确答案:-----

D.hearing

正确答案:-----

 

20.The sun _______ in the east and _______ in the west.

正确答案:-----

A.rise; set

B.rises; sets

C.rose; set

D.is rising; is setting

正确答案:-----

 

21.Although John tried hard in the exam, he did _______ than his brother.

正确答案:-----

A.much worse

B.much better

C.much badly

正确答案:-----

D.more badly

正确答案:-----

 

22.—How about going to dinner at the Mexican restaurant tonight? 

正确答案:-----

 

—________________

A.Forget it.

B.Sorry, I like Mexican food.

C.That’s great!

D.Glad you like it.

正确答案:-----

 

23.Would you let ________ to the park with my classmate，Mum?

正确答案:-----

A.me go

B.me going

C.I go

D.I going

正确答案:-----