B1U4 语法 定语从句

语法,Unit4Earthquakes,人教版高中新课标英语必修1,TheAttributiveClause,定语从句（关系代词）,什么是定语？,Thisisaflowerbasket.Thisisabasketfullofflowers.定语的位置:,放在所修饰词语之前或后,修饰名词或代词的成分是定语,一、定语从句的概念,ThisisabasketwhichIwanttobuy,（从句作定语）,先行词之后,关系词,定语从句:复合句中，修饰某一名词或代词的从句。,先行词：被定语从句所修饰的词（人/物）。,关系词：引导定语从句的词。,先行词,定语从句的位置：定语从句通常出现在_,Themanwholivesnexttousisalawyer.先行词1.先行词：被定语从句所修饰的词（人/物）。2.关系词：引导定语从句的词。,1）关系代词：which,that,who,whom,whose,as,2）关系副词：when,where,why,定语从句,关系词,分析句子Teacherslikethestudentswhostudyhard.,主句,定语从句,关系词,先行词,whowhomwhichthatwhose小结,关系代词,考点：关系词的选择,关系代词:,1.who指_,作,Apersonwhostealsthingsiscalledathief.Theman(who)Italkedwithisourteacher.Heisaworkerwhoworksveryhard.,人,主语或宾语(作_可省略）,宾语,先行词是？2.关系代词在从句中充当什么成分？,思考,2.whom指,作(作_可省略,如介词提前则不能省),1.Theman(whom/who)InoddedtoisMr.Li.2.Sheisateacher(whom/who)Ilikebest.3.ThemantowhomInoddedisProfessorLi.,人,宾语,宾语,注意：介词提前时只能用whom而不能用who。,先行词是？2.关系代词在从句中充当什么成分？,想一想,1.Thetwochildren_youtaughtthreeyearsagohavebecometeachers.2.YesterdayImetdoctorWang_toldmethegoodnewsofhissonspassingtheexam.,who/whom,who,exercise,3.which指，作或_(作宾语可省略,如介词提前则不能省),1)Thesearethetreeswhichwereplantedlastyear.,2)Thisrecorder(which)heisusingismadeinJapan.,2)Isthisthelibrary(which)youborrowbooksfrom?,3)Isthisthelibraryfromwhichyouborrowbooks?,物,主语,宾语,先行词是？2.关系代词在从句中充当什么成分？,思考,1.Theplace_interestedmemostwastheChildrensPalace.A.whichB.whereC.whoD.inwhich2.Thisisthecity_wevisitedlasttime.A.whoB.whereC.whichD.inwhich,A,C,1).Heisthemanthatworksinmyshop.2).Aplaneisamachinethatcanfly.3).Heistheman(that)Isawyesterday.4).Thisisthebook(that)youwant.,注意：介词提前时只能用which而不能用that。,4.that指_，作_(作宾语可省略）,人/物,主语或宾语,先行词是？2.关系代词在从句中充当什么成分？,思考,1.Thisisthebag_mymotherboughtyesterday.A.thatB.whoC.whomD.this2.Ishetheman_wantstoseeyou?A.thisB.whichC.whomD.that3.Chinaisacountryhasalargepopulation.A.whoB.whichC.whomD.that,A,D,B/D,5.whose在定语从句中多指_，也可指_作，表示引导词与whose后的名词为所属关系,意为“的”.whose用来代替his，her，their，its.,shewontmarriedanyonewhosefamilyispoor.Thisisthebookwhosecoverisblue.IknowthegirlwhosefatherdiedinIraq.Iknowthegirl.HerfatherdiedinIraq.,定语,人,物,？,先行词与关系代词后的名词之间有什么关系？,1.Thegirl_fatherisafarmerworksveryhardinstudy.A.whoseB.thatC.whichD./,2.Pleasepassmethedictionary_coverisblack.A.whichB.whichofC.itsD.whose,关系代词用法,人物,主宾,主宾,主宾,宾语,定语,人,人,人物,物,如何选择关系代词?,who,whom,which,that,whose口诀:前看先行词,辩清人或物后看从句里,有无主宾语何时可以省略？,做宾语时可以省略,Exercise1,填上恰当的关系词1.Theman_isshakinghandswithmyfatherisapoliceman2.TheprofessoryouwishtoseehasgonetoShanghai.3.Thisisthewomanscientist_nameisknownalloverthecountry.4.Chinaisacountryhasalonghistory.,who/that,whom/who/that,whose,which/that,5.Theman_livesnexttousismyEnglishteacher.A.whomB.whichC.whoD./6.Pleaseshowmethebook_youboughtyesterday.A.whichB.whomC.whoseD.this7.Thechild_parentsaredeadiscalledTom.A.whichB.whomC.whoseD.this,C,A,C,关系代词的用法练习,1.Theeggswerenotfresh.Iboughtthemyesterday.2.Thefriendwasnothungry.Hecametosupperlastnight.,Theeggs(that/which)Iboughtthemwerenotfresh.,Thefriendwho/thathecametosupperlastnightwasnothungry.,易错点,Jointhefollowingsentences:TheladyisGreen.Wesawheryesterday.,her,Thelady,wesawyesterdayisGreen,who/that,巩固,1.代替先行词;2.它还在定语从句中担任一定的成分;3.同时连接先行词与它引导的定语从句。（把主句和从句连起来）,关系代词的作用,that,which,whose,whomorwho?,1.Icanneverforgettheday_wespenttogether.2.Isthisthelibraryfrom_youborrowbooks?3.Themanto_Ispokeisafamousscientist.4.Theboy_motherisdeadwasbroughtupbyhisfather.5.Weretalkingaboutthesingers_wereintheconcert_weattendedlastnight.,that/who,which/that,which,whom,whose,which/that/不填,1.住在我们家隔壁的那个男人是个医生。,2.这就是他去年买的车。,Themanwholivesnexttousisadoctor.,Thisisthecarthatheboughtlastyear.,翻译句子,1.NewYork_Ivisitedlastyearisaniceoldcity.(北京2003)A.whichB.whoC.whomD.where2.Theprizewillgotothewriter_storyshowsthemostimagination.(2011全国卷I)A.thatB.whichC.whoseD.what3.Shebroughtwithherthreefriendsnoneof_Ihadevermetbefore.(09全国)A.themB.whoC.whomD.these,高考链接,A,C,C,Makeareportaboutthetyphoon(台风)(usingwho,that,which,whose)Therewasatyphoon1_attackedTaizhouonOct.7thlastyear.Itwasastrongtyphoon2_stayedinZhejiangforalongtime.Itbroughtstrongwindandheavyrain3_causedalotofdamage.Morethan5millionpeoplewentthroughthetyphoon.Manyofthemweretrappedorinjured.Manybuildingsfelldown.Teamsw