78初中英语定语从句课件

(定语从句)WhichbabyisJack?穿红裤子的baby是Jack。ThebabyisJack.ThebabyisJack.whosetrousersareredwhoiswearingredtrousersJackWhichhouseismine?房顶是棕色的房子是我的。Thehouseismine.whoseroofisbrownMyhouse定语从句用作定语的从句叫定语从句。定语从句所修饰的名（代）词叫作先行词。定语从句一般紧跟在先行词的后面。1.Thestudents(whodon’tstudyhard)willnotpass先行词定语从句theexam.主句:Thestudentswillnotpasstheexam.2.Thewoman(whoyousawinthepark)isour先行词定语从句Englishteacher.主句:ThewomanisourEnglishteacher.从句的主语：you从句的宾语：whom3.Ashoeshopisashop(whichsellsshoes).主句：Ashoeshopisashop.从句的主语:which4.Thebook(thatyouwant)isonthedesk.主句从句的主语:从句的宾语：Thebookisonthedesk.youthat引导定语从句的关系代词常见的有that,which,whowhom等。关系代词放在先行词和定语从句之间，起连接作用，同时又作定语从句的一个成份。Theman(that/whotoldusafunnystory)isinthenextroom.主语Ilostthebook((that/which)yougaveme).宾语关系代词:1.who指人,作主语或宾语(作宾语可省略）ThemanwhoItalkedwithisourteacher.Apersonwhostealsthingsiscalledathief.2.whom指人,作宾语(作宾语可省略,如介词提前则不能省)Theman(whom/who)InoddedtoisMr.Li.ThemantowhomInoddedisProfessorLi.3.which指物，作主语或宾语(作宾语可省略,如介词提前则不能省)Thesearethetreeswhichwereplantedlastyear.Thisrecorder（which）heisusingismadeinJapan.Isthisthelibrary(which)youborrowbooksfrom?Isthisthelibraryfromwhichyouborrowbooks?4.that指人/物，作主语或宾语(作宾语可省略）Aplaneisamachine.Itcanfly.Aplaneisamachinethatcanfly.Heistheman.Itoldyouabouthim.Heistheman(that)Itoldyouabout.归纳：that,即指人又指物，作主语或宾语。which,指物，作主语或宾语。who,whom指人,who作主语,whom作宾语。that,which,whom在定语从句中作宾语时，可省去。1)Aplaneisamachine________________canfly.2)Thecar____________________myuncleboughtlastweekwasstolen.3)Thestudents________________don’tstudyhardwillnotpasstheexam.4)Thewoman___________________yousawintheparkisourEnglishteacher.which/thatwhich/that///who/thatwhom/that///1.Thehouse__________weliveinisveryold.2.Thosearetheshoes__________Ilostlastweek.3.Thatistheman__________foundmyhandbag.4.Lucycan’teatfood__________haschocolateinit.5.Thecar__________myuncleboughtlastmonthisverybeautiful.which/thatwhich/thatwho/thatwhich/thatwhich/that6.Thevillage__________GuoPenglivesinisveryfaraway.7.Theboy__________iswearingtheblackjacketisveryclever.8.Ihatepeople__________talkmuchbutdolittle.9.Thedetectivefoundthethieves__________robbedtheBankofHawaii.10.Myauntworksinauniversity__________hasoverfivethousandstudents.which/thatwho/thatwho/thatwho/thatwhich/thatFillintheblankswithwho,whom,that,orwhich.1Theearthquake____________hitthecityin1906wasthebiggestinAmericanhistory.2Wedon’tknowthenumberofpeople__________losttheirhomesinthe1906earthquake.3Thehouse____________theybuiltin1987stayedupintheearthquake.4Ahouse___________isbuiltonsandmayfalldowninanearthquake.5Luckilynoneofthepeople___________Iknowwerekilledintheearthquake.6People_________studyearthquakesthinksthattherewillbeanotherbigonesoon.which/thatwho/thatwhich/thatwhich/thatwho/whomwhoExercises1.Thebooks_____Iborrowedfromthelibrarywasnewlypublished.2.TheIDcard_____Ilostlastweekwasfoundinasupermarket.3.Thenewspapers____wehavecollectedwillberecycled.4.Mostofthecars____werestolenhavenotbeenfoundyet.5.Thestudents____arevisitingthenaturalmuseumareveryinterestedinthedinosaurs.thatwhichwhichwhichwho6.Thegirl_____istakingcareofthebabyismyaunt’sbaby-sitter.7.Allthewomen_____wereworkinginthatfactoryhadadayoffonWomen’sDay.8.吉姆住的房间看起来很漂亮Theroom_________________looksverynice.9.那就是刚才偷我钱包的那个人Thatistheman___________________________.10.昨天抢银行的小偷被抓住了Thethieves_______________________________werecaught.11.Hetalkedhappilyaboutthemenandbooks______________interestedhimgreatlyintheschool.(which/that)whowhowhichJimlivesinwhostolemypursejustnowwhorobbedthebankyesterdaythat以下情况只能用that1先行词既有指人又有指物2当先行词前有序数词或形容词最高级时，有theonly,thevery等修饰时3先行词是all,much,anything,something,nothing等不定代词4主句是以who/which开头的特殊疑问句时Fillintheblanks:1.Theterribletyphoonkilledthepeopleandcattle_______wereinthefields.2.Thewindblewdownthetallesttree_______isinfrontofourschoolgate.3.Thisistheverything______Iwaslookingfor.4.Thisisthesecondnovel______Ihaveeverread.5.Thereisnothingintheworld_______canfrightenme.6.Whoistheman_______isreadingunderthetree?7.Myhometownisnotthesameone_______itusedtobetwentyyearsago.thatthatthat//that//thatthatthatCorrections:1.Themanjustsaidhellotomeismychemistryteacher.who2.Whoisthemanyoujustshookhandswithhim.3.Egyptisacountrywhereisfamousforitspyramids.(wherewhich)4.ThisisthebestdictionarywhichIhaveeverused.(whichthat)5.Thehousewhereweliveinisnotverylarge.(wherewhich/that)6.Thehousethatitwasbuiltin1970stayedupintheearthquake.1.Thatbookthatyouwantitisonthedesk.2.Isthisfactorythatwevisitedlastweek?theoneThisfactoryistheonethatwevisitedlastweek.3.Heisthepersonforwhomyouarelooking.for4.ThepersontowhomyoutalkedisLily.ThepersonwhomyoutalkedtoisLily.归纳：1定语从句要避免成分重复2定语从句要避免漏用先行词3含有介词的短语动词一般不拆开when在定语从句中作时间状语，相当于“介词+关系代词（which）”。I’llneverforgetthedaywhenIjoinedtheleague.onwhichwhere在定语从句中作地点状语，相当于“介词+关系代词（which）”。ThisisthehousewhereIlivedtwoyearsago.inwhich==关系副词why在定语从句中作原因状语，相当于“介词for+关系代词（which）”。Doyouknowthereasonwhyshewaslate.forwhich=“介词＋关系代词”即“介词＋which”引导定语从句应注意：1介词的选用至少要考虑以下的两个因素A.与先行词的搭配关系1）Iwillneverforgettheday_____________Ijoinedthearmy.2)Iwillneverforgetthedays__________