21.——Wehavetostoptalkinghereoutside.Listen,_______!
——Hurryup,orwe‘llbelate.
A.Theregoesthebell
B.Theredoesthebellgo
C.Therethebellgoes
D.Goesthebellthere

22.Thefactory_______we‘llvisitnextweekisnotfarfromhere.
A.where
B.towhich
C.which
D.inwhich

23.—Whydidn‘tyoubuyanewcar?
—IwouldhaveboughtoneifI_______enoughmoney.
A.had
B.havehad
C.wouldhave
D.hadhad

24.Therewassomuchnoisethatthespeakercouldn‘tmakehimself________.
A.hear
B.heard
C.hearing
D.tohear

25.Thisisanimportantproblem_______toofewsocialscientistshaveresearched.
A.which
B.that
C.intothat
D.intowhich

参考答案:
21.正确答案:A答案解析:在以here,there,up,down,in,on,out,away,off等副词开头的句子里,主语是名词时,句子主谓全部倒装,以示强调。但主语是人称代词时,不倒装。
22.正确答案:C答案解析:which是关系代词,在从句中作宾语。其他几个答案都不能作宾语。
23.正确答案:D答案解析:第一个had是过去完成时,第二个had表示有。
24.正确答案:B答案解析:make sb done:使某人被…
句意:嘈杂声那么大,以至于听众无法听清演讲者的话。
25.正确答案:D答案解析:into which引导的是problem的定语从句。which指代problem,into与research搭配。