专四专八习题练习

专四专八考试专四考试易错题(2018/10/17)
1题:Itispredicatedthatexistingreservesoffossilfuelby2045.()
A.havebeenrunout
B.aregoingtoberunout
C.willhaverunout
D.haverunout
【单选题】:      

2题:Themoreacidyouaddtothesolution,itbecomes.()
A.cloudier
B.thecloudiest
C.morecloudy
D.thecloudier
【单选题】:      

3题:Youshouldknowbetterthanyourlittlesisterathomebyherself.()
A.toleave
B.leaving
C.tohaveleft
D.left
【单选题】:      

4题:hewouldnothaverecoveredsoquickly.()
A.Hadn‘thebeentakengoodcareof
B.Hadhenotbeentakengoodcareof
C.Hadnothebeentakengoodcareof
D.Hadhebeennottakengoodcareof
【单选题】:      

5题:EinsteinwontheNobelPrizein1921andenjoyedgreatfameinGermanyuntiltheriseofNazismhewasexpelledfromGermanybecausehewasaJew.()
A.when
B.who
C.then
D.which
【单选题】:      

 

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