1.Itissaidthatmanypeopleareworriedabouttheyear2012,________theythinktheearthwillbedestroyedbydisasters.A.whenB.whereC.asD.which解析:考查定语从句。句意:据说很多人担心2012年,他们认为那一年地球会被灾难摧毁。关系副词when引导非限制性定语从句修饰2012,when在从句中作时间状语。答案:A专题八定义从句和名词性从句2.Ihaveneverheard________stories________hetold.A.such;whichB.such;asC.such;likeD.so;that解析:考查定语从句。先行词由such修饰时,定语从句的关系代词常用as,本题中as作told的宾语。句意:我从未听过他所说的这类故事。答案:B3.(2011年北京高二检测)Anntalkedaboutthepeopleandthings________movedhergreatlyduringherstaythere.A.thatB.whoC.whichD.what解析:________movedhergreatlyduringherstaythere.是定语从句修饰先行词thepeopleandthings。当定语从句的先行词既有人又有物且定语从句中缺主语时,定语从句由that引导。答案:A4.Whynottryanotherway________youmaydoyourexperimentbetterandmorequickly?A.bywhichB.thatC.whichD.inthat解析:考查定语从句。先行词是way且表示方式时,其后的定语从句关系词只能用that,inwhich或省略不用。答案:B5.Whenhecamebackfromabroad,Johntoldhisparentsaboutthecitiesandthepeople________hehadvisited.A.whoB.whichC.whereD.that解析:考查定语从句。当先行词既有人又有物时,关系代词用that。答案:D6.(2011年北京高一检测)Yesterdaywewenttovisitthefarm________myfatherusedtoworkfornearlytenyears.A.inwhichB.thatC.whereD.which解析:考查定语从句。句意:昨天我们参观了我父亲曾经工作了接近十年的那个农场。________myfatherusedtoworkfornearlytenyears.是定语从句修饰先行词thefarm,从句中缺地点状语,故答案选C,此处where相当于onwhich。答案:C7.(2011年宜春高二检测)Theyareinadifficultsituation________alleffortsseemuseless.A.thatB.whichC.whereD.as解析:考查定语从句。句意:他们处境困难,在这种情况下所有的努力似乎都无用。当先行词是point,situation,stage,case,position等词并且关系词在从句中作状语时,定语从句常用where来引导。答案:C8.(2011年福州高一检测)Anything________couldbefoundhasbeenusedtorepairthedamagedbridge.A.whichB.thatC.whatD.不填解析:考查定语从句。句意:任何可能被找到的东西都已经被用来修补受损的大桥了。当先行词是不定代词且定语从句缺主语时,定语从句用that而不用which引导。答案:B9.Therewas________time________Ihatedtogotoschool.A.a;whichB.a;whenC.the;thatD.the;when解析:考查定语从句。先行词为time,且从句中不缺句子成分,故用关系副词when。答案:B10.(2011年杭州高二检测)Herworkchangedtheway______peoplethinkaboutchimps.A.thatB.inwhichC.不填D.allofabove解析:way作先行词时,如果定语从句中缺状语,可用that、inwhich,也可以省略that或inwhich,故选D。答案:D11.(2011年重庆高一检测)HegotthefirstprizeintheEnglishtalentshow,________madeusveryproud.A.whichB.thatC.itD.this解析:which引导非限制性定语从句,指代前边主句的意思,意为“这,这一点,这件事”。答案:A12.—Howdoyoufindthisfilm?—Itisthebestfilm________.A.thatIhadseenB.whichIhaveeverseenC.whichIsawD.thatIhaveeverseen解析:考查定语从句。根据句意可知,这部电影是我曾经看过的最好的电影。空格部分作film的定语,当先行词被最高级修饰时定语从句用that而不用which引导,故答案选D。答案:D13.(2011年太原高二检测)TheScienceMuseum,________wevisitedduringarecenttriptoBritain,isoneofLondon'stouristattractions.A.whatB.whichC.thatD.where解析:which引导非限制性定语从句,修饰先行词theScienceMuseum,且在从句中作宾语。what不引导定语从句,that不用于非限制性定语从句中,where在定语从句中不作宾语,故选B。答案:B14.(2011年广州高二检测)________isannouncedintoday'spaper,theyhavesucceededinsolvingmanyproblemsaccordingtothenewtheory.A.ItB.ThatC.WhatD.As解析:as引导非限制性定语从句,指代后边主句的意思,as在从句中作主语,意为“正如”。句意:正如今天的报纸所宣布的,他们已经根据新理论成功地解决了很多问题。答案:D15.Therearemorethan50studentsineachclass,________aregirls.A.halfofthemB.halfofwhichC.halfofwhomD.andhalfofwhom解析:考查定语从句。在“代词+of+关系代词”中,指物用which,指人用whom。此句的先行词为students,故答案选C。答案:C