15春北航《民航英语1》在线作业一资料辅导资料

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北航《民航英语1》在线作业一




一、单选题（共 25 道试题，共 100 分。）

1.  Owing to () competition among the airlines, travel expenses have been reduced considerably.
A. fierce
B. strained
C. eager
D. critical
正确资料：A
2.  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
正确资料：D
3.  () 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
正确资料：D
4.  In the long (), the new information technologies may fundamentally alter our way of life.
A. view
B. distance
C. jump
D. run
正确资料：D
5.  Though she began her () by singing in a local pop group, she is now a famous Hollywood movie star.
A. employment
B. career
C. occupation
D. profession
正确资料：
6.  If people feel hopeless, they don’t bother to () the skills they need to succeed.
A. adopt
B. acquire
C. accumulate
D. assemble
正确资料：
7.  The machine looked like a large, (), old-fashioned typewriter.
A. forceful
B. clumsy
C. intense
D. tricky
正确资料：
8.  Doctors warned against chewing tobacco as a () for smoking.
A. relief
B. revival
C. substitute
D. succession
正确资料：
9.  The test results are beyond (); they have been repeated in labs all over the world.
A. negotiation
B. conflict
C. bargain
D. dispute
正确资料：
10.  In order to make things convenient for the people, the department is planning to set up some () shops in the residential area.
A. flowing
B. drifting
C. mobile
D. unstable
正确资料：
11.  Everyone should be () to a decent standard of living and an opportunity to be educated.
A. attributed
B. entitled
C. identified
D. justified
正确资料：
12.  Apart from caring for her children, she has to take on such heavy () housework as carrying water and firewood.
A. time-consumed
B. timely-consumed
C. time-consuming
D. timely-consuming
正确资料：
13.  There is a () of impatience in the tone of his voice.
A. hint
B. notion
C. dot
D. phrase
正确资料：
14.  All human beings have a comfortable zone regulating the () they keep from someone they talk with.
A. distance
B. scope
C. range
D. boundary
正确资料：
15.  The shop assistant was dismissed as she was () of cheating customers.
A. accused
B. charged
C. scolded
D. cursed
正确资料：
16.  The native Canadians lived in () with nature, for they respected nature as a provider of life.
A. coordination
B. acquaintance
C. contact
D. harmony
正确资料：
17.  It is important to () between the rules of grammar and the conventions of written language.
A. determine
B. identify
C. explore
D. distinguish
正确资料：
18.  Mass advertising helped to () the emphasis from the production of goods to their consumption.
A. vary
B. shift
C. lay
D. moderate
正确资料：
19.  The () that exists among nations could certainly be lessened if misunderstanding and mistrust were removed.
A. tension
B. strain
C. stress
D. intensity
正确资料：
20.  In India more than one hundred languages are spoken, () which only fourteen are recognized as official.
A. of
B. in
C. with
D. within
正确资料：
21.  It () you to at least 50% off the regular price of either frames or lenses when you buy both.
A. presents
B. entitles
C. credits
D. tips
正确资料：
22.  When carbon is added to iron in proper () the result is steel.
A. rates
B. thicknesses
C. proportions
D. densities
正确资料：
23.  It was the first time that such a () had to be taken at a British nuclear power station.
A. presentation
B. precaution
C. preparation
D. prediction
正确资料：
24.  It gave me a strange feeling of excitement to see my name in ().
A. prospect
B. print
C. process
D. press
正确资料：
25.  Many people are asking whether traditional research universities in fact have any future ().
A. at all
B. so far
C. in all
D. on end
正确资料：




谋学网(www.mouxue.com)是国内最专业的奥鹏作业资料，奥鹏离线作业资料及奥鹏毕业论文辅导型网站，主要提供奥鹏中医大、大工、东财、北语、北航、川大、南开等奥鹏作业资料辅导，致力打造中国最专业的远程教育辅导社区。