河北省邢台市临西一中九年级英语《定语从句》课件二 人教新目标版.ppt

welcome 什么是定语 什么是定语从句 thinkabout thisisatree banana thesistersaretingtingandshanshan twin ihaveadoglucky named mysonhasbooks seven thehouseistom s inthetree iwouldlikesomething toeat theboyisxiaoxin whoistakingashower lucky 1 thisisatree banana 2 thesistersaretingtingandshanshan 3 ihaveadoglucky twin named 4 44 形容词 名词 过去分词 4 mysonhasbooks seven 数词 5 thehouseistom s inthetree 介词短语 句子 定语从句 先行词 不定式 toeat 6 iwouldlikesomething 7 theboywhoistakingashowerisxiaoxin 一个句子作定语那么这个句子就是定语从句 被定语从句所修饰的名词或代词叫先行词 定语从句由关系代词或关系副词连接放在先行词之后 并且关系代词或关系副词代替先行词在从句中作一定的成分 关系代词 whoistom guess 2 theboyistom theboyissmiling 1 theboyistom theboyhasaroundface theboywhoissmilingistom theboywhohasaroundfaceistom 主语 theteacherwillgiveusatalk theteacherisfamous theteacherwhoisfamouswillgiveusatalk who指人在从句中作主语 1 thewomangotthejob wesawheronthestreet thewoman who wesawonthestreetgotthejob 2 theteacherwillgiveusatalk wemettheteacheryesterday theteacher who whom wemetyesterdaywillgiveusatalk whom 宾语 3 theboyisoutyouwanttotalktohim theboy whom who youwanttotalktoisout theboytowhomyouwanttotalkisout 4 thisistheboy isitbehindhim thisistheboy who whom isitbehind thisistheboybehindwhomisit whom或who代替人在从句中作宾语有时可省略 但介词提前时只用whom且不能省略 1 whatkindofsingersdoyoulike 2 whatkindoffriendsdoyoulike pleasetalkaboutthequestionsinpairs apple theapplewhichisredismine theapplewhichisgreenisyours 2 canyoulendmethebook youtalkedaboutitlastnight canyoulendmethebook which youtalkedaboutlastnight canyoulendmethebookaboutwhichyoutalkedlastnight 主语 宾语 1 thechildrenarereadingbooks thebookshavewonderfulpictures thechildrenarereadingbookswhichhavewonderfulpictures which指物 作主语或宾语 作宾语可省略 如介词提前则不能省 heistheman that itoldyouabout 注意 介词提前时只能用which而不能用that that指人 物 作主语或宾语 作宾语可省略 aplaneisamachinethatcanfly 1 doyouknowthegirl thegirl smotherisateacher doyouknowthegirlwhosemotherisateacher helivesinthehousewhosewindowfacesnorth whose是代词的所有格 表从属关系即可代人 又可代物 2 helivesinahouse thehouse swindowfacesnorth 关系代词引导的定语从句 先行词和关系代词的种类 who that whom who that whose which that which that whose ofwhich that和which在指物的情况下一般都可以互换 但在下列情况下 一般用that而不用which iamsureshehassomething that youcanborrow i vereadallthebooksthatarenotmine thisisthefirstbook that hehasread 1 先行词为all everything nothing something anything little few much none等不定代词时 2 先行词被all every no some any little much等修饰时 3 先行词被序数词或最高级修饰时 5 先行词由指人和物的两个并列的名词构成时 6 当主句是who或which引导的特殊疑问句 而中心词指人或物时 关系代词只能用that idon tknowthethingsandthepeoplethattheyaretalkingabout whoisthegirlthatisreadingintheroom whichisyourbikethatyoulostyesterday thisistheverybookthatbelongstohim 4 先行词被theonly thevery thesame thelast修饰时 1 thescientistwemetyesterdayisveryfamousintheworld 2 thedresssheiswearingisnew 3 heisthekindpersonihaveeverworkedwith 4 thisisthebestfilmihaveeverseen whowhomthat thatwhich thatwhowhom that 5 sayall youknow that 6 hereisthegirl schoolbaghasbeenstolen 7 thetrainon shewastravelingwaslate 8 isthisthefactory hevisitedlastsunday which whichthat 9 theswimmerwith youaretalkingisfromjapanese whom 10 whoisthegirl isreadingintheroom that whose 11 ihaveafriend hasadoodcamera whothat 12 doy