兰大网院22春大学英语(3)课程作业第三套 参考
大学英语(3)课程作业第三套1.[单选题]_________ , Edison began experimenting with something which he had made himself.
A.On August 12, 1877
B.In August 12, 1877
C.At 12 August, 1877
D.In 1877, August, 12
答:——A——
2.[单选题]We often ___ a particular color with a piece of music, a book, a play or a person.
A.refer
B.know
C.associate
D.like
答:——C——
3.[单选题]The surroundings of his office building—— far from clean.
A.are
B.is
C.has been
D.do
答:——A——
4.[单选题]When she was in _________ , she got married.
A.her twentieth
B.her twenties
C.the twenties
D.the twentieth
答:————
5.[单选题]This lesson is ___than the last one.
A.more easier
B.more easy
C..very easier
D.much easier
答:————
6.[单选题]He has__ books in his study.
A.several thousands
B.some thousands of
C.some thousands
D.some thousand of
答:————
7.[单选题]Only after a year _____________ to see the results of my experiment.
A.I began
B.I had begun
C.have I begun
D.did I begin
答:————
8.[单选题]_______ new bridge has been built over Huangpu River．
A.The，a
B.A，／
C.A，the
D.An，the
答:————
9.[单选题]The influence of business in the U.S. is evidenced by the fact that ___________.
A.most newspapers are run by big businesses
B.even arts and entertainment are regarded as business
C.Americans of all professions know how to do business
D.even public organizations concentrate on working for profits
答:————
10.[单选题]Why not do it ___ ? Let me give you a helping hand this time.
A.second time
B.a second time
C.two time
D.the second time
答:————
11.[单选题]You can find him in__ .
A.Room 201
B.201 Room
C.the Room 20
D.the 201 Room
答:————
12.[单选题]People lived a hard life _________ .
A.in the forty
B.in the forties
C.in forty
D.on forties
答:————
13.[单选题]Most people do notbelieve in ___ individual happiness for the sake of the children.
A.sacrifice
B.sacrificing
C.being sacrificed
D.to sarcifice
答:————
14.[单选题]Hurry up! There is ___ time left.
A.a few
B.few
C.a little
D.little
答:————
15.[单选题]When we saw his face， we knew ____ was bad.
A.the news
B.some news
C.a news
D.news
答:————
16.[单选题]He came out__ in the track events.
A.first
B.one
C.the first
D.the one
答:————
17.[单选题]_______ useful book it is！
A.What an
B.How a
C.What a
D.What
答:————
18.[单选题]Encouragement is sometimes much more ___ than criticism.
A.effective
B.efficient
C.executive
D.extensive
答:————
19.[单选题]__of the population here are peasants.
A.20 percents
B.20 percent
C.the 20 percent
D.the 20 percents
答:————
20.[单选题]Allen _______ any good job since he came to New York City two years ago.
A.hasn’t found
B.didn’t find
C.doesn’t find
D.hadn’t found
答:————
21.[单选题]Please take good care of ___.
A.you
B.youself
C.yourself
D.myself
答:————
22.[单选题]His suggestion is that we ___ them with their English.
A.should help
B.helped
C.would help
D.will help
答:————
23.[判断题]Fuzzy logic is not spiffy technology that can make almost any machine work better.
A.对
B.错
答:————
24.[判断题]The exact origin of superstitions about Friday the 13th can not be found out.
A.对
B.错
答:————
25.[判断题]Football has enjoyed a 'renaissance' in France during the 1980s and 1990s, following a 'decline'during the 1970s.
A.对
B.错
答:————
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