人教版(2019)必修第一册 Unit4 Natural Disasters Discovering Useful Structures课件(共25张).pptxVIP

Unit4NaturalDisasterRestrictiveattributiveClauseDiscoveringusefulstructures

形容词名词介词短语非谓语动词从句(定语从句）Sheisabeautifulgirl.Amyisawomanteacher.Thegirlinredismysister.Ihavesomethingtosay.Theboymakingfaceismyson.Japanisadevelopedcountry.Ilikepeoplewhosmilesalot.1定义：修饰名词或代词，常译为“的”2什么可以做定语什么是定语?定语从句:在复合句中修饰名词或代词的句子。表示...的，作用相当于形容词

关系词关系代词关系副词whowhomwhosewhichthatwhenwherewhy

方法Thereisagirlwhowantstoseeyou.Theoldmanwhomyousawyesterdayisathinker（思想家）.Q4:如何划分定语从句？若关系词后只有一个谓语，则从关系词到______结束。若关系词后有两个及以上谓语，则从关系词到第____个谓语动词前结束。先找关系词2句末

1.TheteamthatLangPinghadbuiltwasfalling?apart.2.Theplayerwhobecameknownas“AirJordan”changedbasketballwithhis?graceful?movesandjumps.3.Themental?strengththatheshowedmadehimunique.4.TheBoysandGirlsClubwhichhestartedinChicagohasbeenhelpingyoungpeoplesince1996.找出下列句子中先行词，定语从句，关系词极其所做成分

Aplaneisamachinewhich/thatcanfly.Thegirlthat/who/whom/(省略)wesawyesterdayisMary.主句从句从句从引导词开始，到句子结束。从句从句从引导词开始，到第二个谓语动词出现结束。定语从句:在复合句中修饰名词或代词的句子。表示...的，作用相当于形容词

关系词的作用在复合句中被定语从句修饰、限定的名词或代词。先行词引导定语从句的词。定语从句(AttributiveClause)关系词定语从句分类限制性定语从句引导定语从句代替先行词（避免重复）在从句中充当一个成分关系代词：who,which,that,whose,whom,关系副词：when,where,why非限制性定语从句定语从句

1.关系词who总结：who只能指____，在定语从句中作____语或____语Doyouknowthegirlwhojustcomein?作主语Thisistheboywhoyouarewaitingfor.作宾语人主宾

2.关系词whom总结：whom只能指____，在定语从句中作____语,可以用_______来代替。SheisthegirlwhomIsawyesterday.作宾语人宾ThegirlwhomthesoliderrescuedyesterdayisJohn’ssister.作宾语who

3.关系词whose总结:whose既可指____，又可指___,表示______关系，在定语从句中作____语.定作定语作定语Ihaveafriendwhosefatherisadoctor.Helivesinahousewhosewindowsfacesea.whose=friend’swhose=thehouse’s人物所属

1.Thewoman______istalkingtomymotherisafriendofhers.2.AsaChineseisinterestedintravelling，Iwouldliketointroducemyfavouritecity—Beijing.3.Thosewanttoseethefilmsetdownyournames,pleas