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奥鹏16秋北理工《大学英语1》在线作业标准答案
一、单选题:
1.The sudden change of weather made the temperature ( ) a lot. (满分:2)
A. fall
B. sink
C. drop
D. lower
2.He did poorly in his test, because he ( ) a lot of mistakes. (满分:2)
A. discovered
B. invented
C. met
D. made
3.Unfortunately, very few sheep ( ) the severe winter last year. (满分:2)
A. survived
B. endured
C. spent
D. remained alive
4.He felt rather ( ) as he was the only person who wore sportswear at the dinner party. (满分:2)
A. in place
B. in the way
C. by the way
D. out of place
5.It is the boy’s laziness that ( ) his failure in the exams. (满分:2)
A. resulted form
B. brought in
C. resulted in
D. led into
6.Robert looked as if he were about to ( ) when his motives were questioned. (满分:2)
A. flare up
B. jump up
C. burst up
D. look up
7.Because of my poor English I’m afraid I can’t make myself ( ). (满分:2)
A. understand
B. to understand
C. understanding
D. understood
8.( ) his wealth, he is not happy. (满分:2)
A. Except for
B. In spite of
C. Because of
D. Besides
9.He spoke so quickly that I didn’t ( ) what he said. (满分:2)
A. receive
B. accept
C. listen
D. catch
10.Scientists didn’t know much about lung cancer ( ). (满分:2)
A. before long
B. until recently
C. long before
D. in the past few years
11.The actual cost of the building was much higher than our original ( ). (满分:2)
A. consideration
B. judgment
C. estimate
D. plan
12.The ( ) power of the people in this town has been decreasing since most young people have left for the big cities. (满分:2)
A. shopping
B. purchasing
C. enduring
D. spending
13.He took every ( ) to improve his spoken English. (满分:2)
A. time
B. thing
C. chance
D. case
14.It is difficult to ( ) a conversation with someone who only says “Yes” or “No”. (满分:2)
A. hold up
B. keep up
C. stir up
D. come up
15.Let’s ( ) the problem for the time being, and we can return to it later. (满分:2)
A. settle
B. interrupt
C. stop
D. leave
16.It is the boy’s laziness that ( ) his failure in the exams. (满分:2)
A. resulted form
B. brought in
C. resulted in
D. led into
17.Recently the newspapers have reported several ( ) on the boundaries of Israel and Jordan. (满分:2)
A. accidents
B. incidents
C. events
D. happenings
18.Don’t ( ) the camera ( ) unless you are sure you can put it together. (满分:2)
A. take … off
B. work … out
C. set … off
D. take … apart
19.Please keep an eye on my luggage, and I’ll be back ( ). (满分:2)
A. in time
B. in no time
C. at one time
D. at a time
20.The spy was caught ( ), though he died from the wounds the next day. (满分:2)
A. dead
B. live
C. alive
D. living
21.Both the ( )( ) and Henri Becquerel were awarded the Nobel Prize in physics. (满分:2)
A. Curie
B. Curies
C. Pierre and Marie
D. Pierre and Curie
22.It’s really kind ( ). (满分:2)
A. of you to say so
B. for you to say so
C. Of you saying so
D. for you saying so
23.Joe ( )( ) last night and hurt his leg badly. (满分:2)
A. tripped
B. made a trip
C. had a trip
D. took a trip
24.Please keep an eye on my luggage, and I’ll be back ( ). (满分:2)
A. in time
B. in no time
C. at one time
D. at a time
25.When I arrived at the university, I was told that I would have to ( ) a room to live in. (满分:2)
A. borrow
B. lend
C. rent
D. wn
26.We don’t like it, but we have to ( ) up with it. (满分:2)
A. stand
B. put
C. take
D. pick
27.In order to look at sea life closely, people have to ( ) some kinds of special equipment. (满分:2)
A. work in
B. work over
C. work out
D. work off
28.Many people feel it's hard to ( )( )( ) the changing technology. (满分:2)
A. keep up with
B. keep up
C. keep on
D. keep at
29.Most students did ( )( )( ) in the final exam. (满分:2)
A. very good
B. very fine
C. very nice
D. very well
30.There is no ( ) in applying for that job as you are not properly qualified. (满分:2)
A. reason
B. result
C. point
D. chance
31.We are now certain ( )( )( ) cigarette smoking is harmful to our health. (满分:2)
A. that
B. what
C. if
D. for
32.The police investigation discovered that three young men were ( ) in the robbery. (满分:2)
A. caught
B. involved
C. connected
D. tightened
33.It takes ( )( )( ) of six months for a new type of computers to be produced. (满分:2)
A. the amount
B. an amount
C. average
D. an average
34.This is ( )( ) there is for me to say at the moment. (满分:2)
A. all that
B. all what
C. that
D. what that
35.I can’t tell the ( ) difference between the twin sisters. (满分:2)
A. slight
B. simple
C. slender
D. single
36.When they ( )( ) arrived in America, everything seemed to go against them. (满分:2)
A. in the first
B. first
C. firstly
D. first of all
37.Many people think it stupid(愚蠢的) not to ( ) making much money from our work. (满分:2)
A. think
B. Give off
C. care about
D. look for
38.The ( ) power of the people in this town has been decreasing since most young people have left for the big cities. (满分:2)
A. shopping
B. purchasing
C. enduring
D. spending
39.Jane’s dress is similar in design ( ) her sister’s. (满分:2)
A. with
B. like
C. to
D. as
40.The classroom was almost empty ( ) a desk or two. (满分:2)
A. besides
B. except for
C. except
D. in addition to
41.The birth rate in a city ( ) to fall as its gross domestic product(GDP) rises steadily. (满分:2)
A. estimates
B. anticipates
C. assumes
D. tends
42.Don't worry about his illness. At his age he will be well again ( )( ). (满分:2)
A. in his time
B. in time
C. in no time
D. in good time
43.A new premier has been ( ). (满分:2)
A. determined
B. appointed
C. admitted
D. assumed
44.( ), Alfred Nobel worked for peace in the world, and hated war. (满分:2)
A. All life
B. The all life
C. For all of life
D. For all his life
45.He never ( ) any gifts from people on Christmas Day. (满分:2)
A. received
B. accepted
C. expected
D. took up
46.The best students are ( ) special scholarships. (满分:2)
A. rewarded
B. awarded
C. compensated
D. refused
47.As I am sure Jenny is very honest, I ( ) she stole the money. (满分:2)
A. guess
B. believe
C. suspect
D. doubt
48.He didn't ( )( )( ) their advice, and in the end had to pay for the loss. (满分:2)
A. receive
B. Bring
C. accept
D. meet
49.He had been ( ) to give up much of his time to housework. (满分:2)
A. ordered
B. persuaded
C. compelled
D. frightened
50.We moved to the front row ( ) we could hear and see better. (满分:2)
A. so as
B. so that
C. because
D. such that
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