原创定语从句由关系代词引导的定语从句

定语，定语从句Anneisabeautifulgirl.Anneisagirlwhohaslonghair.形容词作定语句子作定语,修饰girl,叫做定语从句在复合句中，修饰某一名词或者代词用作定语的句子就叫做定语从句。被定语从句修饰的词，叫先行词。关系代词：who,

whomwhose,

which,that关系副词：when,

where定语从句引导定语从句的关联词有：Anneisagirl.Annehaslonghair.合并为一个句子Anneisagirlwhohaslonghair.先行词关系词定语从句Anneisagirlwhohaslonghair.关系代词关系副词which,who,whom,whose,thatWhere,whenTheuseoftherelativepronoun（关系代词）关系词先行词所指关系词在从句中作用关系代词that人/物主语、宾语which物主语、宾语who人主语、宾语whom人主语、宾语whose人/物定语(whose+n.)as人/物主语、宾语定语从句的用法当先行词是物时,用which

或that引导.Thesearethetreeswhichwereplantedlastyear.当先行词是人时,用who,whom,whose,that引导.who作定语从句的主语或宾语.Themanwhoisspeakingatthemeetingisamanager.Whom

作定语从句的宾语Thewomanwhomtheywantedtovisitisateacher

which指物,在句中作主语或宾语,作宾语时可以省略。e.g.I’mnotinterestedinthebookwhich

hasjustbeenpublished.that指人或物，在从句中做主语或宾语,作宾语时可以省略。ThehousethatI’mgoingtobuy

facessouth.They’retalkingaboutthefilm.Ihaveseenthefilm.

They’retalkingaboutthefilm(that)I’veseen.whose作定语从句的定语.

Iknowthegirlwhosemotherisateacher.分解Iknowthegirl.Thegirl’smotherisateacher.有时只能用that,不用which,常见的情况1.当先行词是all,any,few,little,none,anything,everything,nothing,everybody,nobody,everyone,noone或被它们修饰时。e.g.Thisisthecleanestparkthatyoucanimagine.e.g.ThisistheonlybookthathasbeenwritteninFrench.2.当先行词被形容词最高级或序数词修饰时ThatisthemostinterestingbookthatIhaveeverread.3.当先行词有thevery,theonly,thesame等修饰时。That’stheonlythingthatIcandonow.Thesearetheverywordsthatheused.4.在以疑问词who开头的句子中,或关系代词在从句中作表语时,用that,

不用who。Whoisthemanthat

isshoutingthere?Sheisnotthegirlthatsheusedtobe.5.先行词同时包括人或物时，关系词用that.ThemanandhisdogthatIalwaysmeetarestandingbythegate.Homework1.Isthatthehouse____youboughtlastyear?A.where B.which2.Isthatthepicture___youarelaughingat?A.Which B.where3.Itisthemostinterestingbook___I’lleverread.A.Which B.that4.Thestreet___istotheparkisverynarrow.A.Where B.which5.Theperson___findsmywatchwill