高中英语必修1-unit4定语从句

Grammar,定语从句,TheAttributiveClause,预习内容检测：什么是定语,e.g:1、Sheisabeautifulgirl.2、Thisisanexpensivecoat.3、Wehavesomethingimportanttodiscuss.观察以上句子试着解释定语的概念定语的概念：所谓定语，就是对名词或代词起修饰、说明、限制作用的句子成分。,预习内容检测：什么是定语从句,观察以下句子，试着解释以下概念。e.gThearmyorganizedteamstodigoutthosewhoweretrappedandtoburythedead.P26e.gLiMingwasthefirstboywhoreachedthetopofthemountainthatday.修饰主句中的或的叫做定语从句，一般紧跟在所修饰的词后面，其中被修饰的词（名词、代词）称作,引导定语从句的词叫做,先行词,关系词,定语从句,先行词,关系词,定语从句,名词,代词,句子,关系词,先行词,预习内容检测：,找出下列句子中的先行词、关系词及定语从句。Theteacherwhoyouwanttoseehascome.其中先行词是其中关系词是其中定语从句是,HeisthemanwhomIsawyesterday.其中先行词是其中关系词是其中定语从句是,who,Theteacher,whoyouwanttosee,theman,whomIsawyesterday,whom,三、关系代词1、观察导学案上句子找出句子中的关系代词，同时感悟这些关系代词的用法。先行词指代人用_,_先行词指代物用_,_先行词指代物并做定语从句的宾语用_,_先行词指代人并做定语从句的宾语用_,_先行词指代物并做定语从句的主语用_,_先行词指代人并做定语从句的主语用_,_先行词与定语从句的主语形成_关系用_,预习内容检测：,who,that,which,that,that,which,who,whom,that,that,which,who,that,所有,whose,关系代词的作用连接作用，引导定语从句。Thisisthepenwhich/thatheboughtyesterday.代替主句中的先行词、主句中的一部分或者整个。Theboywho/that/whomwesawyesterdaywasmyclassmate在定语从句中充当一句子成分。Achemistsshopisashopwhich/thatsellsmedicine.,引导定语从句,先行词代替先行词,在定语从句中充当主语,课堂互动探究观察以上句子并并在相应的格子里打,.,针对性练习-找出主句的先行词，并分析关系代词所指代的是人还是物，同时指出它在定语从句中充当的成分。“Isthistheyoungmanwhosavedseveralpeopletrappedunderbuildings?”sheasked.(P29)先行词man（关系代词指代人，做主语）IwenttothemoviewithMarywhoyouoncemetatmybirthdayparty.先行词（关系代词指代，做）Doyouwantafriendwhomyoucouldtelleverythingto,likeyourdeepestfeelingsandthough.(P2)先行词（关系代词指代，做）Achemistsshopisashopwhichsellsmedicine.先行词（关系代词指代，做）,人,宾语,人,宾语,物,主语,Mary,friend,shop,Thefilmwhichwesawlastnightwaswonderful.先行词（关系代词指代做）Teenagersliketogossip,andtheyoftenseesomethingthatisntreal.(P6)先行词（关系代词指代做）Severaldayslatermostofthebuildingsthathadbeendamagedwererepaired.(P29)先行词（关系代词指代，做）Thisfrightenedboywhosemotherwaslostinthedisasterislookingforhernow.(P29)先行词（关系代词指代，做）Weliveinahousewhosewindowsopenstothesouth.先行词（关系代词指代，做）,物,宾语,物,主语,定语,主语,人,物,物,定语,film,something,buildings,boy,house,二、巩固练习-用以下关系代词填空1Theman_cametoourschoolisMr.Wang.2Thefilm_wesawlastnightwaswonderful.3Lookout!Dontgettooclosetothehouse_roofisunderrepair.4Ilikethebook_youbought,yesterday.5.Theman_hejusttalkedtoishisbrother.,which,that,whose,whom,who,who/that,that/which,whose,that/which,who/whom/that,Assignment,1.认真完成课本P29Ex2.找出课本P26中的7个定语从句,三、强化训练-试着用定语从句将两个句子合并成一句。E.gThisisagirl.Shehelpedmeyesterday.Thisisthegirlwho/thathelpedmeyesterday.ThisisaBenzcar.Ilikeitbest.ThisistheBenzcarwhich/thatIlikebes强化训练1-使用定语从句将所给的两个句子合并成一句话1Ihaveafriend.Shelikesmusic._2YesterdayEmilywaswearingthenewdress.Igaveittoher._,Ihaveafriendwho/thatlikesmusic.,YesterdayEmilywaswearingthenewdress(that/which)Igaveher.,3Themanusedtobeafootballplayer.Hislegwasbrokeninamatch._4Kevinisreadingabook.Itstoodifficultforhim._5Theboyhelpedmewithmymaths.Imethismotheryesterday._,Themanwhoselegwasbrokeninamatchusedtobeafootballplayer.,Kevinisreadingabookwhichistoodifficultforhim.,TheboywhosemotherImetyesterdayhelpedmewithmymaths.,强化训练2-翻译以下句子1那就是教我们物理的老师。Thisistheteacher_2每年来参观这座城市的人数达一百万。Thenumberofpeople_reachesonemillion.3他有一个朋友的爸爸是医生。Hehasafriend_,whotrachesusphysic.,that/whocametovisitthiscity,eachyear,whosefatherisadoctor.,4正在和我爸握手的男人是警察。Theman_isapoliceman.5这是那个屋顶正在修补的博物馆。Thisisthemuseum_.6鲁迅，那个真名是周树人的作家写了很多批判性小说。LuXun_wrotemanycriticalnovels.,whoisshakinghandswithmyfather,whoseroofisunderrepair.,whoserealnameisZhouShuren,拓展延伸-请同学们牢记以下规则。,关系代词that和which在很多情况下可以互换，但(1)哪些情况只能用that?(2)哪些情况只能用which?小结1：只能用that的情况1、先行词是all,everything,nothing,anything,something,much,little,none等不定代词，引导定语从句用that。2、先行词被形容词最高级或序数词修饰时，引导定语从句用that。3、先行词被any,some,no,much,few,little,every,all,very,only,last修饰时，引导定语从句用that。4、先行词中既有人又有事物时，引导定语从句用that。5、主句已有who或which时，引导定语从句用that。,强化训练3-单句改错1Myfatheroftentellsmethethingsandpersonswhomhemetinthepast._Thebuildingwhichroomsarebigandcleanisourteachingbuilding._,whom改为that,which改为whose,3ThisistheveryfilmwhichIhavelongwishedtosee._4Thereisaboystudentdownstairswhomwantstoseeyou._5Hekeptarecordofeverythingwhathesawthere._,which改为that,whom改为who/that,what改为that,小结2：只能用which的情况1.介词后面2.引导非限制性定语从句,Assignment,背诵课本P26中的7个定语从句,1.Buttheonemillionpeopleofthecity,whothoughtlittleoftheseevents,wereasleepasusualthatnight.7,82.ItwasfeltinBeijing,whichismorethantwohundredkilometersaway.113.Ahugecrackthatwaseightkilometerslongandthirtymetreswidecutacrosshouses.124.Thenumberofpeoplewhowerekilledorseriouslyinjuredreachedmorethan400,000.16,5.Then