what可不可以引导定语从句~
what可不可以引导定语从句~
what可不可以引导定语从句~
what可不可以引导定语从句~
不可以
定语从句
一、定语从句(一):
1.定语从句的概念:
在复合句中,修饰某一名词或代词的从句叫定语从句.
2.先行词:
被定语从句修饰的名词或代词叫先行词.
3.关系词:
引导定语从句的连词叫关系词.如that、which、who、whom、whose、where、when等.
4.由that、which、who、whom、whose引导的定语从句.
关系词指代在定语从句中的作用
that既指人也指物作主语、宾语
which指物作主语、宾语
who指人作主语
whom指人作宾语
whose既指人也指物作定语
二、定语从句(二)
1.先行词是物时,一般情况既可用that也可用which.但下列情况下,只能用that不用which.
1).当先行词为指物的不定代词,如all、everything、something、anything、nothing、none、theone等时,只能用that.
Thereisnothing______Icandoforyou.
2).当先行词被theonly、thevery、thelast、all、no、little等词修饰时,只能用that.
Thisistheverybook______I’mlookingfor.
3).先行词被序数词修饰时,只能用that.
Thisisthefirstnextbook______Istudiedinthemiddleschool.
4).先行词为最高级或被最高级修饰时,只能用that.
Thisisthemostbeautifulmountain______Ihaveeverseen.=
Ihave_____seen_____abeautifulmountian.
5).先行词既有人也有物时,只能that.
Hetoldusmanyinterestingthingsandpersons_______wehad.
2.先行词是物时,一般情况既可用that也可用which.但下列情况下,只能用which不用that.
1).关系代词前有介词时,关系词只能用which.
Thisisthebuildingin______helives.
2).先行词本身是that时,关系词只能用which.
Theclockisthat_____tellsthetime.
3).引导非限定性的定语从句(先行词是物且先行词与关系词用逗号隔开),关系词用which.
Hisbook,______waslostlastweek,hasbeenfoundnow.
3.先行词是人时,一般情况下既可用who也可用that.但以下情况下,只能用who.
1).当先行词为those、one、ones、anyone且作主语时,一般用who.
Those______aresingingareallmyclassmates.
2).在therebe句型中,先行词指人时,只能用who.指物时用that.
Thereisagirl______expectstoseeyou.
3).当先行词是I、you、he、they等时,只能用who.
He______playswithfiregetsburned.
三、定语从句(三).
由关系副词when、where、why引导的定语从句.
where=in/at+whichwhen=in/on/at+whichwhy=for+which
1.由where引导的定语从句.
1).先行词是表示地点的名词2).在定语从句中作地点状语
Isthisthehouse______youlived=Isthisthehouse__________youlived
=Isthisthehouse_____youlivedin
2.由when引导的定语从句.
1).先行词是表示时间的名词2).在定语从句中作时间状语
Iwillneverforgetthedays______Imethim.=Iwillneverforgetthedays________Imethim.
注:先行词是thelasttime时,when可省略.
Whenwasthelasttimeyousawtheparrot
3.由why引导的定语从句.
先行词为reason时,一般用why.why在句中作原因状语.
Wedon’tknowthereason______theydidn’tcome.
四、注意事项:
1.关系词在定语从句中作宾语时,常可省略.
Thestory_____hetoldwasverypopular.
A.whoB.whomC.whoseD./
2.that、who、which在定语从句中作主语时,定语从句的谓语动词应与先行词保持一致.
Ilovessingerswho_______(write)theirownsongs.
Sheisoneofthegirlswho______(study)hard.
3.在定语从句中不能出现代替先行词的人称代词.
Willyoupleaseshowmethebook______yesterday?
A.whichyouboughtB.thatyouboughtitC.youboughtD.youboughtit
4.定语从句中whose的确定:
无论先行词是人或物,在定语从句中做定语用whose.
判断:看定语从句的主语前有无限定词(my、your、Jim’s等),若没有,则用whose.
Thegirl_____parentsworkinBeijingisKate.
A.whoB.whoseC.whichD.that