[北京语言大学]20春《大学英语（二）》作业1(参考答案)

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试卷名称:20春《大学英语（二）》作业1
1.___ man can now create radioactive elements, there is nothing he can do to reduce their radioactivity.
A.As
B.Whether
C.While
D.Now that
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2.There was once an ___ idea that the earth was flat and motionless.
A.absurd
B.intrinsic
C.eternal
D.offensive
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3.I worked at the hospital as a ___.
A.residency
B.residence
C.resident
D.residential
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4.The inquiry was ___ of her work.
A.criticize
B.critic
C.critical
D.criterion
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5.They have  ___ baby.
A.a five month old
B.a fifth-month-old
C.a five-month-old
D.a five-months-old
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6.A man was ___ with suspicion of having murdered the mayor.
A.charged
B.arrested
C.accused
D.suspected
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7.Supporters of gun control have worked for many years to ban the sale of ___ handguns in America.
A.deadly
B.legal
C.mortal
D.lethal
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8.We don’t need air conditioning, ___.
A.nor can we afford it
B.and nor we can afford it
C.neither can afford it
D.and we can neither afford it
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9.The ___ in this stamp makes it less valuable.
A.error
B.mistake
C.fault
D.flaw
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10.Let us ___ to the next item on the agenda.
A.continue
B.proceed
C.keep
D.stop
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11.There is now considerable ___ for their safety.
A.solicitude
B.care
C.concern
D.worry
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12.He fell in love with Mary at the ___ of her.
A.glance
B.gaze
C.sight
D.stare
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13.He ___ his success to good luck more than to ability.
A.owns
B.gives
C.owes
D.believes
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14.He was ___ into a life of crime by greed and laziness.
A.dragged
B.tempted
C.attracted
D.inspired
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15.The sounds of music grow ___ in the distance.
A.faint
B.fade
C.wane
D.ebb
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16.That can't be happenning to me.(选择最恰当的译文)
A.这不可能落到我头上啊
B.这不会落到我头上。
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17.Man must stop ___ the earth’s atmosphere.
A.polluting
B.filling
C.emitting
D.wasting
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18.Meat, vegetables, milk and fruit ___ a balance diet.
A.constitute
B.consist of
C.are composed of
D.include
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19.Don’t ___ to let me know if there is anything I can do for you.
A.reject
B.prevent
C.hesitate
D.refuse
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20.In Australia the Asians make their influnce ___ in business large and small.
A.feeling
B.feel
C.felt
D.to be felt
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21.The ancient Egyptians are supposed ___ rockets to the moon.
A.to send
B.to be sending
C.to have sent
D.to have been sending
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22.This is the first draft of the book. Please feel perfectly free to ___ it.
A.cope with
B.comment on
C.complain
D.confirm
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23.The chair can also ___ a bed.
A.forms
B.works in
C.function as
D.behaved as
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24.Most people (A) work to earn a living (B) and they produce goods and services(C). Services are such things like (D) education, medicine, and commerce. (选择有误的一项)
A.Most people
B.a living
C.goods and services
D.such things like
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25.No one has yet succeeded in explaining the ___ of how life began.
A.problem
B.cause
C.puzzle
D.logic
答案:-