专四专八习题练习

专四专八考试专四考试易错题(2019/1/28)
1题:Onnoaccounteverleavethebabyathomealone.()
A.shouldyou
B.youshould
C.shallyou
D.youshall
【单选题】:      

2题:Annawasreadingapieceofsciencefiction,completelytotheoutsideworld.()
A.havingbeenlost
B.tobelost
C.losing
D.lost
【单选题】:      

3题:Themillionsofcalculationsinvolved,byhand,wouldhavelostallpracticalvaluebythetimetheywerefinished.()
A.hadtheybeendone
B.theyhadbeendone
C.havingbeendone
D.theyweredone
【单选题】:      

4题:Itispredicatedthatexistingreservesoffossilfuelby2045.()
A.havebeenrunout
B.aregoingtoberunout
C.willhaverunout
D.haverunout
【单选题】:      

5题:Althoughshewrotealotofshortstoriesandpoemswhenshewasveryyoung,__shewastwenty-five.()
A.herfirstrealsuccessdidnotcomeuntil
B.herrealfirstsuccesscameuntilnot
C.sinceherfirstrealsuccessdidnotcomeuntil
D.notuntilherfirstrealsuccess
【单选题】:      

 

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