川大《大学英语（三）0003》21春在线作业2[正确答案]奥鹏作业辅导

川大《大学英语（三）0003》21春在线作业2[正确答案]单选题答案

《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 ________________

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A.you can not have it right away.

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

C.I'm going to need it myself.

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D.the dictionary is just there.

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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.

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    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.

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    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. 

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(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.

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D.both A and B.

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

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A.am not sure

B.have no idea

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C.do know

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D.did not know

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

正确选项:--------

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A.You can tell me

B.I wonder if you can

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C.I’ll tell you

D.I wonder if you could

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

正确选项:--------

A.It's no trouble at all

B.That's good.

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

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D.That's very kind of you

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

正确选项:--------

A.in between

B.far apart

C.among them

D.from each other

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7.—Welcome to the party! ________________ 

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—Thank you!

正确选项:--------

A.Excuse me!

B.I totally agree with you.

C.How pretty you are today!

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D.Which one do you prefer?

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

正确选项:--------

A.No, no

B.Yours is nice

C.Thank you very much

D.My hair design is not nice at all

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

正确选项:--------

A.into

B.on

C.over

D.up

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

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A.speaks

B.spoken

C.speaking

D.saying

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11.He was _______ all of his best friends.

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A.laughed by

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B.laughed at

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C.laughed at by

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D.laughing at

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

正确选项:--------

A.Seen

B.Seeing

C.Having seen

D.To see

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

正确选项:--------

A.Good news for you

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B.Go ahead, please

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C.Yes, sure

D.No, I can’t

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

正确选项:--------

A.call

B.to call

C.to calling

D.calling

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

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A.To become

B.Become

C.One becomes

D.On becoming

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16.—I'm sorry. I missed the bus. 

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—________________

正确选项:--------

正确选项:--------

A.I hope it won't happen again.

B.I accept your apology.

C.You should be very sorry. Never mind.

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D.It could happen to anyone.

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

正确选项:--------

A.My pleasure.

B.Yes, I do.

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C.Yes, I will.

D.I’d be glad to.

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

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A.cut

B.do

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C.kill

D.kick

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

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A.hear

B.being heard

C.be heard

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D.hearing

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

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A.rise; set

B.rises; sets

C.rose; set

D.is rising; is setting

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

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A.much worse

B.much better

C.much badly

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D.more badly

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

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—________________

A.Forget it.

B.Sorry, I like Mexican food.

C.That’s great!

D.Glad you like it.

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

正确选项:--------

A.me go

B.me going

C.I go

D.I going

正确选项:--------