2016 考博英语词汇 语法选择题练习（6）
考博英语 词汇语法题在考前多练培养英语语感是很有必要的，旭晨教育考博频道整理了2016考博英语词汇语法选择题练习供考生们参考练习。
101.Some of the most important concepts in physics________ their success to these mathematical systems.
A) oblige
B) owe
C) contribute
D) attribute
102.An ambulance must have priority as it usually has to deal with some kind of________ .
A) urgency
B) danger
C) emergency
D) crisis
103.Care should be taken to decrease the length of time that one is________ loud continuous noise.
A) subjected to
B) filled with
C) associated with
D) attached to
104.Are there any________ for believing that there is life on other planets?
A) facts
B) foundations
C) grounds
D) bases
105.More than two hundred years ago the United States________ from the British Empire and became an independent country.
A) got off
B) pulled down
C) dropped off
D) broke away
106.News writers are expected to be clear and accurate, the form in which they write or speak is________ to that requirement.
A) superior
B) secondary
C) inferior
D) contrary
107.The wine glasses were so________ that I was afraid to carry them home by bus.
A) delicate
B) flexible
C) shaky
D) tender
108.It is well known that knowledge is the________ condition for expansion of mind.
A) incompatible
B) incredible
C) indefinite
D) indispensable
109.Much of the equipment was lying________ because of a lack of spare parts.
A) helpless
B) vacant
C) idle
D) lonely
110.When confronted with such questions, my mind goes________ , and I can hardly remember my own date of birth.
A) dim
B) blank
C) faint
D) vain
111.The poor reception on your TV is probably due to outside________ .
A) interference
B) inaccessibility
C) interruption
D) irregularity
112.Too much________ to X-ray can case skin burns, cancer or other damage to the body.
A) disclosure
B) exhibition
C) contact
D) exposure
113.The latest survey of 50 young couples in that city shows the average cost for a wedding has doubled the________ of 1986
A) size
B) number
C) figure
D) quantity
114.It was only after the failure of the talks that the government decided to________ to force
A) use
B) resort
C) apply
D) employ
115.Gasoline is processed from________ oil
A) crude
B) raw
C) rough
D) tough
116.In________ with the new regulations, all tickets must be stamped.
A) combination
B) agreement
C) connection
D) accordance
117.We cannot always________ the wind, so new windmills should be designed that they can also be driven by water.
A) hang on
B) count on
C) hold on
D) come on
118.China has greatly________ its influence in world affairs in the past twenty years.
A) enlarged
B) scattered
C) extended
D) contributed
119.With a wave of his hand , the magician made the rabbit________ .
A) lose
B) escape
C) fly
D) vanish
120.He asked his sister to look after his children________ his death.
A) in the event of
B) in view of
C) on account of
D) on the edge of
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