【定语从句什么时候只能用that或which作为引导词?】
定语从句什么时候只能用that或which作为引导词?
【定语从句什么时候只能用that或which作为引导词?】
定语从句什么时候只能用that或which作为引导词?
1.当先行词是everything,anything,nothing(something除外),all,none,few,little,some等代词时,或当先行词受every,any,all,some,no,little,few,much等代词修饰时.如:
HaveyoutakendowneverythingthatMr.Lisaid?李老师讲的你都记下来了吗?
Thereseemstobenothingthatisimpossibletohimintheworld.对他来说似乎世界上没有什么不可能的事.
Allthatcanbedonehasbeendone.所有能做的都做好了.
ThereislittlethatIcandoforyou.我不能为你干什么.
Hestayedinthelibraryandlookedupanyinformationthattheyneeded.他呆在图书馆查找所需的资料.
注意:当先行词指人时,偶尔也可用关系代词who,如:
Anymanthat/whohasasenseofdutywon’tdosuchathing.任何有责任感的人都不会做这样的事.
Allthegueststhat/whowereinvitedtoherweddingwereimportantpeople.所有应邀来参加她婚礼的客人都是重要人物.
2.当先行词被序数词修饰时.如:
ThefirstplacethattheyvisitedinLondonwastheBigBen.在伦敦他们参观的第一个地方是大本钟.
3.当先行词被形容词最高级修饰时.如:
ThisisthebestfilmthatIhaveeverseen.这是我看过的最好的电影.
4.当先行词被thevery,theonly修饰时.如:
ThisistheverydictionarythatIwanttobuy.这正是我要买的词典.
Afterthefireinhishouse,theoldcaristheonlythingthatheowns.家里发生了火灾过后,那辆旧车成了他的唯一拥有.注意:当先行词指人时,偶尔也可用关系代词who.如:
WangHuaistheonlypersoninourschoolwhowillattendthemeeting.王华是我校唯一出席会议的人.
5.当先行词前面有who,which等疑问代词时.如:
Whoisthemanthatisstandingbythegate?站在门口的那个人是谁?
WhichistheT-shirtthatfitsmemost?哪件T恤衫最合我的身?
6.当先行词为人与动物或人与物时.如:
Theytalkedaboutthepersonsandthingsthattheyrememberedatschool他们谈论着他们所能记起的在校时的人和事.
Lookatthemanandhisdonkeythatarewalkingupthestreet.瞧瞧那个沿街走来的人和他的毛驴
Which引导的定语从句在语法和语用功能有利于区别于that引导的定语从句的鲜明特色.
一、语法要点.
①有宽阔的指代范围.不仅可措代主句中某一先行词___名词(A),还可以指代主句中某些句子成分,如不定式宾补,不定式宾语,动宾结构等(B),甚至整个主句
(C).后两项功能是that所没有的.
(A)Thecomputerwhich(=that)Iboughtyesterdayishomemade.
(B)YesterdayIaskedhimtogotothecinemawithme,whichagreed(昨天我要他同我一道去看电影,他同意了).
Hewishestogetquickrichwithoutanylabour,whichwethinkonlyWishfulthinking(他想不劳而获,迅速致富,我们认为这是想入非非).
(C)Thesunheatstheearth,Whichisveryimportanttolivingthings(太阳晒热地球,这对于万物是十分重要的).
②非限定性定语从句中,无论主语还是宾语,关系代词用which不用that;即使which作宾语也不省去.
Football,whichisveryinteresting,isplayedallovertheworld.
Inevergiveuplearningforeignlanguages.WhichIfinktodeabridgedtotheworld(我从没有放弃过外语学习,因为我发现外语是通向世界的桥梁).
(比较下一句关系代词作宾语可省去的限定性定语从句.二者在这一点上的区别一目了然:Itisthecomputer(that/which)Iboughtlastweek.)
③“介词+关系代词”引导定语从句有一下四点值得注意.
A:当介词前置时,关系代词用which而非that;而且which不省去.
Thepencilwithhewaswritingbroke.
无Thepencilwiththathewaswritingbroke;也无Thepencilwithhewaswritingbroke.
(注:当介词后置于定语从句动词后面,并且从句是定性的,关系代词which,that可互换,能省略.Thisistheroomwhich/thatthegreatmanonceworkedin.)
B:先行词表示时间,定语从句可用关系副词(when;先行词表示地点,定语从句可用关系副词where:
We’llneverforgetthedayonwhich(-when)wevisitedtheGreatwall.
Theywenttothevillagewhere(-atwhich)theoilwellwaslocated定位).
C:此结构再延伸,出现“名词/代词+of/among+关系代词”的格局,名词又有数量意义,如“许多,一些,大部分,20个等”,则整个短语译作“其中许多;其中一些…”:
Onthecrowdedbuswereschoolchildren,manyofwhomweref