高中英语定语从句.pptx

定语从句

先行词是物先行词是人定语地点状语时间状语主宾主宾关系代词whichthatwhowhomwhose关系副词wherewhen注：1.介词提前时一般只用which和whom。2.whose+名词=the+名词+ofwhich/ofwhom

关系词的选择依据在从句中所做的成分，先行词在从句中做主、定、宾语时，选择关系代词(who,whom,that,which,whose)；先行词在从句中做状语时，应选择关系副词(where地点状语，when时间状语，why原因状语)。

Eg.Themanwhoisshakinghandswithmyfatherisapoliceman.Eg.Theprofessor(whom)youwanttoseehasgonetoShanghai.who指人，在从句中做主语或宾语whom指人，在从句中做宾语，常可以省略ho,that,whom

that,whichthat既可以指人又可以指物，在从句中做主语或宾语，做宾语时可以省略。Eg.Thewomanthatspoketomelivesnextdoor.which指物，在从句中做主语或宾语，做宾语时可以省略。Eg.Hegotbackthering(which)hehadlostontheplane.

下列情况只能用that当先行词前有序数词或形容词最高级修饰时，或先行词就是序数词或形容词最高级时。Eg.Thisisthefirst/bestplaythatIhaveseen.Eg.ThistrainisthelastthatwillgotoTibet.

当先行词是不定代词all,much,little,something,everything,anything,nothing,none,one,somebody,nobody等时Eg.IsthereanythingthatIcandoforyou?0102下列情况只能用that

下列情况只能用that3.当先行词被all,theonly,thevery,few,little,some,no,anyevery,each等修饰时Eg.Thereislittletimethatwecanuse.Eg.ThisistheverybookthatIwanttobuy.4.当先行词既有人又有物时。Eg.Doyouknowthethingsandpersonsthattheyaretakingabout?

当先行词为who或which时Eg.Whichisthehotelthathestayedatlastnight?01关系代词作表语时Eg.Lindaisnolongerthegirlthatsheusedtobe.02下列情况只能用that

关系代词在从句中作介词的宾语时Eg.Theroominwhichthereisamachineisaworkshop.在非限制性定语从句中下列情况一般用which

01若关系代词which,that,who在定语从句中作宾语时，可以省略Thegirl(who)youmetismysister.02

既指人又指物，在从句中作定语Eg.Thisisthescientistwhosenameisknownbyall.Eg.Iliveinaroomwhosewindowsfacethesouth.Whose用来指代所属关系

Eg.ShecamelastnightwhenIwasout.01关系副词01where表地点Eg.Iknowaplacewherewecanread.01when指时间

当先行词受such,thesame修饰时，常用as

Ihaveneverheardsuchastoryashetells.

Heisnotsuchafoolashelooks.

ThisisthesamebookasIlostlastweek.

注意：SheworethesamedressthatsheworeatMary’swedding.

她穿着她在MARY婚礼上穿过的一条裙子。

Shewo