【在线】17春北航《民航英语1》在线作业三二一资料

奥鹏在线作业

一、单选题（共 25 道试题，共 100 分。）  V 1.  The () that exists among nations could certainly be lessened if misunderstanding and mistrust were removed.
A. tension
B. strain
C. stress
D. intensity
标准资料：A
2.  There is a () of impatience in the tone of his voice.
A. hint
B. notion
C. dot
D. phrase
标准资料：A
3.  Mass advertising helped to () the emphasis from the production of goods to their consumption.
A. vary
B. shift
C. lay
D. moderate
标准资料：B
4.  Owing to () competition among the airlines, travel expenses have been reduced considerably.
A. fierce
B. strained
C. eager
D. critical
标准资料：A
5.  The group of technicians are engaged in a study which () all aspects of urban planning.
A. inserts
B. grips
C. performs
D. embraces
标准资料：D
6.  The () at the military academy is so rigid that students can hardly bear it.
A. convention
B. confinement
C. principle
D. discipline
标准资料：D
7.  At yesterday’s party, Elizabeth’s boyfriend amused us by () Charlie Chaplin.
A. copying
B. following
C. imitating
D. modeling
标准资料：
8.  This research has attracted wide coverage in the () and has featured on BBC television’s Tomorrow’s World.
A. data
B. source
C. message
D. media
标准资料：
9.  First published in 1927, the charts remain an () source for researchers.
A. identical
B. indispensable
C. intelligent
D. inevitable
标准资料：
10.  Many people believe we are heading for environmental disaster () we radically change way we live.
A. but
B. although
C. unless
D. lest
标准资料：
11.  The opening between the rocks was very narrow, but the boys managed to () through.
A. press
B. squeeze
C. stretch
D. leap
标准资料：
12.  The film provides a deep () into a wide range of human qualifies and feelings.
A. insight
B. imagination
C. fancy
D. outlook
标准资料：
13.  For professional athletes, () to the Olympics means that they have a chance to enter the history books.
A. access
B. attachment
C. appeal
D. approach
标准资料：
14.  The police are trying to find out the () of the woman killed in the traffic accident.
A. evidence
B. recognition
C. status
D. identity
标准资料：
15.  () much is known about what occurs during sleep, the precise function of sleep and its different stages remains largely in the realm of assumption.
A. Because
B. For
C. Since
D. While
标准资料：
16.  The writer was so () in her work that she didn’t notice him enter the room.
A. absorbed
B. abandoned
C. focused
D. centered
标准资料：
17.  Anna was reading a piece of science fiction, completely () to the outside world.
A. having been lost
B. to be lost
C. losing
D. lost
标准资料：
18.  Professor Wang, () for his informative lectures, was warmly received by his students.
A. knowing
B. known
C. to be known
D. having known
标准资料：
19.  The native Canadians lived in () with nature, for they respected nature as a provider of life.
A. coordination
B. acquaintance
C. contact
D. harmony
标准资料：
20.  If people feel hopeless, they don’t bother to () the skills they need to succeed.
A. adopt
B. acquire
C. accumulate
D. assemble
标准资料：
21.  Now that spring is here, you can () these fur coats till you need them again next winter.
A. put over
B. put away
C. put off
D. put down
标准资料：
22.  A good many proposals were raised by the delegates, () was to be expected.
A. that
B. what
C. so
D. as
标准资料：
23.  Any donation you can give will help us () the suffering and isolation of the homeless this New Year.
A. lift
B. patch
C. comfort
D. ease
标准资料：
24.  Mr. Smith says: “The media are very good at sensing a mood and then () it.”
A. overtaking
B. enlarging
C. widening
D. exaggerating
标准资料：
25.  While crossing the mountain area, all the men carried guns lest they () by wild animals.
A. should be attacked
B. had been attacked
C. must be attacked
D. would be attacked
标准资料：

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