How many more decades will have to pass scientists succeed in providing a cure for cancer?
A . when
B . before
答案是:B
Would you mind keeping a(n) _________ on the house for us while we are away?
A . eye
B . look
C . hand
D . view
答案是:A
It is easier to negotiate initial salary requirement because once you are inside, the organizational constraints influen
答案是:正确答案:DBADC
You might not normally think of frogs as being colorful, but these frogs definitely are—the dart-poison frogs of Central
答案是:正确答案:ADCBA
A house is the most expensive thing most people will ever buy. Very few people have enough money of their own to buy a h
答案是:正确答案:CABDC
Through a series of experiments an American scientist has obtained an understanding of the social structure of the most
答案是:正确答案:ABCBB
Some people believe that international sport creates goodwill between the nations and that if countries play games toget
答案是:正确答案:CBAAA
Mobile office is the mutual product of economic, scientific, and social progress. Mobile office has become a solution th
答案是:正确答案:DACBA
______ his great achievements in chemistry, he was considered as one of the most outstanding scientists of the century.(
答案是:正确答案A
He soon received promotion, for his superiors realized that he was a man of considerable __________.(1分)
Aability
Badu
答案是:正确答案A
Do you remember that our speed is 60 mph on the highway and Big Brother is watching you through his camera in some areas
答案是:正确答案D
There’s little chance that mankind would ________ a nuclear war.(1分)
Arelieve
Bendure
Cmaintain
Dsurvive
答案是:正确答案D
His parents did everything they could to _____ his needs.(1分)
Afill
Bfull
Cask
Dbring
答案是:正确答案A
Can you help me with my homework? I’m ( ).(1分)
Astick
Bstruck
Cstricken
Dstuck
答案是:正确答案D
Maybe they knew this was their big ( ) , their chance to make history.(1分)
Asecond
Bmoment
Ctimes
Dhour
答案是:正确答案B
I.m afraid ________ nothing I can do about it.(1分)
Athere is
Bit is
Cthis is
Dthat is
答案是:正确答案A
Mobile Phones are proved to with flight instruments and have a negative effect on flight safety.
(1分)
Ainterrupt
Bi
答案是:正确答案B
On her feet she wore linen stockings and prison shoes, and round her head was tied a white handkerchief, ( ) a few locks
答案是:正确答案B
I was not ______ by his many arguments, so finally we agreed to differ.(1分)
Aconvicted
Bconfirmed
Cconcerned
Dconvin
答案是:正确答案D
In winter, animals have a hard time ___ anything to eat.(1分)
Ato find
Bto finding
Cfinding
Dto find out
答案是:正确答案C
There are 80 students whose ages ____ from 20 to 40.(1分)
Arange
Bchange
Cincrease
Drise
答案是:正确答案A
The harder the shrub is to grow, ______.(1分)
Athe higher price it is
Bthe higher price it would have
Cthe higher pric
答案是:正确答案D
The early pioneers had to ( ) many hardships to settle on the new land.(1分)
Ago along with
Bgo back on
Cgo through
D
答案是:正确答案C
The film ________, she left her seat so quietly that no one complained that her leaving disturbed their watching the fil
答案是:正确答案C
Her father can afford a splendid wedding, as he is loaded _____ money.(1分)
Awith
Bunder
Cin
Dat
答案是:正确答案A
We’re usually too tired ____ much socializing during the week.(1分)
Ato do
Bdoing
Cin doing
Dto doing
答案是:正确答案A
I didn.t know the word. I had to ( ) a dictionary.(1分)
Alook out
Bmake out
Crefer to
Dgo over
答案是:正确答案C
Is the city much different from ______ it was ten years ago?(1分)
Athat
Bwhich
Cwhat
Dwhere
答案是:正确答案C
Written in a hurry,__________. How can it be satisfactory?(1分)
AThey found many mistakes in the report
BSam made lots
答案是:正确答案D
Once ___, the task seemed quite easy.(1分)
Afinished
Bto finish
Cfinishing
Dbe finished
答案是:正确答案A
These surveys indicate that many crimes go ( ) by the police, mainly because not all victims report them.(1分)
Aunrecord
答案是:正确答案A
I’m taking the car in to have it ( ) this afternoon.(1分)
Aservice
Bbe serviced
Cserviced
Dto be serviced
答案是:正确答案C
I __________ to go for a walk, but someone called and I could not get away.(1分)
Awas planning
Bplanned
Chad planned
答案是:正确答案C
It was in the United States that I made the __________ of Professor Jones.(1分)
Aassociation
Brecognition
Ccontact
Da
答案是:正确答案D
I came home very late last night, __________, early this morning.(1分)
Aat the latest
Bon the whole
Cin a word
Dor ra
答案是:正确答案D
Parents should ___ full responsibility for their children’s actions.(1分)
Ahave
Bput
Ctake
Dshow
答案是:正确答案C
These books, which you can get at any bookshop, will give you ( ) you need.(1分)
Aall the information
Ball the informat
答案是:正确答案A
Most of us know we should cut down on fat, but knowing such things isn’t much help when it _________ shopping and eating
答案是:正确答案A
It is not the right way you ( ) speak with your parents.(1分)
Aare going to
Bmust
Care supposed to
Dcan
答案是:正确答案C
Sound was used _____ the ocean.(1分)
Ato measure
Bto measuring
Cby measuring
Dto be measured
答案是:正确答案A
If the story did( ) to be true, though, I think he might be pushing his luck.(1分)
Aturn on
Bturn out
Cturn up
Dturn
答案是:正确答案B
The child was sorry ( )_ his mother when his mother when he arrived at the station.(1分)
Ato miss
Bhaving missed
Cmiss
答案是:正确答案D
He sat in the hall, ______ to the speaker attentively.(1分)
Alisten
Bhear
Clistening
Dlistened
答案是:正确答案C
One of the valuable outcomes of the campaign was the continued growth and development of the spirit of ( ) between Briti
答案是:正确答案C
I’m sorry to ________ you, but can you direct me to the railway station?(1分)
Aworry
Bbother
Cupset
Dhurry
答案是:正确答案B
Jim couldn’t ________ Tom’s rude behavior, though they are friends.(1分)
Alive with
Bput up with
Ckeep up with
Dendur
答案是:正确答案B
Customers are allowed to _______ the new product before they decide to make the purchase.(1分)
Aselect
Bsample
Ctest
答案是:正确答案B
He is a student of great intelligence and diligence.______, he is a top student in the class.(1分)
AUndoubtedly
BNevert
答案是:正确答案A
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