1、【题目】AsurveywascarriedoutonthedeathrateofthosewhowereinfectedbySARS,________weresurprising.
选项：
A.asresults
B.whichresults
C.theresultsofit
D.theresultsofwhich
答案：
解析：
1、【题目】Wehadn'tmetfor20years,butIrecognizedher_____Isawher.
选项：
A.themoment
B.forthemoment
C.themomentwhen
D.atthemomentwhen
答案：
解析：
1、【题目】_____ofwatermakesDeathValleyadesert,butitisbynomeansdevoid.
选项：
A.Lacking
B.Beinglack
C.Becauseoflack
D.Lack
答案：
解析：
1、【题目】You____himsoclosely;youshouldhavekeptyourdistance.
选项：
A.shouldn'tfollow
B.mustn'tfollow
C.couldn'thavebeenfollowing
D.shouldn'thavebeenfollowing
答案：
解析：
1、【题目】Theprofessorsaidhecouldtalkon_____interestedtheaudience.
选项：
A.anytopic
B.whichtopic
C.whichevertopic
D.thetopichethoughtit
答案：
解析：
1、【题目】ManyworkerswereorganizedtoclearawayremainedoftheWorldTradeCenter.
选项：
A.those
B.that
C.what
D.where
答案：
解析：
1、【题目】This robot is supposed to save a lot of labor, but it remains a problem if it ______.
选项：
A.is
B.saves
C.does
D.has
答案：
C
解析：
暂无解析
1、【题目】Theprofessorcouldhardlyfindsufficientgrounds_____hisargumentsinfavorofthenewtheory.
选项：
A.tobebasedon
B.tobaseon
C.whichtobaseon
D.onwhichtobase
答案：
解析：
1、【题目】Onhearingagreatnoise,Mikelookedforwardthroughthewindow_____whathappenedoutsidetheroom.
选项：
A.toseeing
B.tosee
C.seeing
D.tohaveseen
答案：
解析：
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