that引导的定语从句

1、that引导的定语从句定语从句的概念：用作定语的从句叫做定语从句。定语从句通常置于它所修饰的名词（或代词）之后，这种名词（或代词）叫做先行词。引导定语从句的关联词为关系代词和关系副词。关系代词（who,whom,whose,that,which等）在定语从句中可用作主语、定语、宾语等；关系副词（when,where,why等）在定语从句中只用作状语。限制性定从基本形式：noun/pronoun+关系代词/关系副词+定从先行词（人/物）1. I'vereadallthebks（that）youlentme.2. Whoisthegirlthattalkedtoyouyesterday?结

2、构比较人（n.）+that/who+从句比较：一位漂亮的女孩abeautifulgirl形容词做定语agirlthat/whoisbeautiful从句做定语（girl是先行词）物（n.）+that+从句比较：一本有趣的书aninterestingbook形容词做定语abookthatisveryinteresting从句做定语（book是先行词）成分比较that在从句中可担任：1.主语2.宾语1.Heistheman.Imetthemanyesterday.HeisthemanthatImetyesterday.that在从句中用作宾语。2.1likemusic.Icandancetomus

3、ic.IlikemusicthatIcandanceto.that在从句中用作宾语。1. Ipreferasandwich.Asandwichisreallydelicious.Ipreferasandwichthatisreallydelicious.that在从句中用作主语。注意：that在定语从句中做主语时不能省略，做宾语时可以省略定语从句中谓语动词的单复数应与先行词保持一致.Iprefermoviesthatarescary.Ilikeasandwichthatisreallydelicious.Ilovethesingerthatisbeautiful.Ihaveafriendtha

4、tplayssports.吉姆为我找到了我昨天丢了的那把钥匙。Jimfoundthekey.Ilostthekeyyesterday.JimfoundthekeythatIlostyesterday.这就是那位救了那个男孩命的大夫。Thisisthedoctor.Hesavedtheboy'slife.Thisisthedoctorthatsavedtheboy'slife.昨天我收到我父母寄来的信Ireceivedtheletteryesterday.Theletterwasfrommyparents.Ireceivedtheletterthatwasfrommyparentsyesterday.TheletterthatIreceivedyesterdaywasfrommyparents怀特夫人照看的那个小孩病了。Thechildisil