(定语从句)WhichbabyisJack?穿红裤子的baby是Jack.。ThebabyisJack.ThebabyisJack.whosetrousersareredwhoiswearingredtrousersJackThewomanwholivesnextdoorisateacher.1.Thewomanisateacher.2.Thewomanlivesnextdoor.Whichwomanisateacher?MyhouseA.that指人/物,作主语或宾语1.Aplaneisamachine.Itcanfly.Aplaneisamachinethatcanfly.2.Heistheman.Itoldyouabouthim.HeisthemanthatItoldyouabout.关系代词:B.which指物,作主语或宾语Thesearethetreeswhichwereplantedlastyear.ThisrecorderwhichheisusingismadeinJapan.Isthisthelibrarywhichyouborrowbooksfrom?Isthisthelibraryfromwhichyouborrowbooks?=关系代词:关系代词:C.who指人,作主语或宾语。ThemanwhoItalkedwithisourteacher.Apersonwhostealsthingsiscalledathief.D.whom指人,作宾语。Themanwhom/whoInoddedtoisMr.Li.Themantowhom/whoInoddedisMr.Li.IMr.LiFillintheblankswithwho,whom,that,orwhich.1Theearthquake____________hitthecityin1906wasthebiggestinAmericanhistory.2Wedon’tknowthenumberofpeople__________losttheirhomesinthe1906earthquake.3Thehouse____________theybuiltin1987stayedupintheearthquake.4Ahouse___________isbuiltonsandmayfalldowninanearthquake.5Luckilynoneofthepeople___________Iknowwerekilledintheearthquake.6people_________studyearthquakesthinksthattherewillbeanotherbigonesoon.which/thatwho/thatwhich/thatwhich/thatwho/whomwhowhose在定语从句中作定语,表示引导词与whose后的名词为所属关系。whose多指人,也可指物,指物时可与ofwhich互换使用。Whoseisusedinsteadforhis/her/their/its.Thisisthebookwhosecoverisblue.Thisisthebookofwhichthecoverisblue.Fillintheblankswithwho,whom,whosethat,orwhich.1Ihaveafriend______likeslisteningtoclassicalmusic.2YesterdayEmilywaswearingthenewdress__________Igaveher.3Theman______legbrokeinamatchusedtobeafootballplayer.4Kevinisreadingabook__________istoodifficultforhim.whowhich/thatwhoseWhich/thatwhose在定语从句中作定语,表示引导词与whose后的名词为所属关系。whose多指人,也可指物,指物时可与ofwhich互换使用。Whoseisusedinsteadforhis/her/their/its.Thisisthebookwhosecoverisblue.Thisisthebookofwhichthecoverisblue.Fillintheblankswithwho,whom,whosethat,orwhich.5Thefamily_____I’mstayingwithlivesintown.6Iknowthestudent________articlewaspublished.7Betty,______hasneverbeenabroad,isstudyingEnglishverywell.8Myparentsliveinahouse____________ismorethan100yearsold.9Theboywith_______Johnspokeismybrother.thatwhosewhowhich/thatwhom限制性定语从句和非限制性定语从句:Mysister,whoistwenty,worksinabank.Themanwhocamehereyesterdayhascomeagain.限制性定语从句是先行词在意义上不可缺少的定语,如果去掉,主句的意思就不完整或失去意义。这种从句和主句关系十分密切,写时不用逗号分开。非限制性定语从句和主句关系不很密切,只是对先行词作些附加说明,如果去掉,主句的意思仍然清楚。这种从句,写时往往逗号分开。(3)Heisthekindperson.Ihaveeverworkedwithhim.(4)Thisisthebestfilm.Ihaveeverseenthisfilm.HeisthekindpersonthatIhaveeverworkedwith.whowhomØThisisthebestfilmthatIhaveeverseen.Ø(1)Thescientistisveryfamousintheworld.Wemetheryesterday.ThescientistØwemetyesterdayisveryfamouswhointheworld.whomthat(2)Thedressisnew.Sheiswearingit.Thedressthatsheiswearingisnew.whichØTheAttributiveClause(定语从句)在复句中修饰名词或代词的从句叫做定语从句。定语从句所修饰的词叫先行词。学习定语从句的关键是如何选择关联词。由于关系代词在主句与从句间既起到联系作用,又在从句中充当一个成分,因此,要正确判断关系代词在从句中的功能,如作主语还是宾语等。在选择引导定语从句的关系代词时,有如下要点:1由于关系代词在主句与从句间既起到联系作用,又在从句中充当一个成分,因此,要正确判断关系代词在从句中的功能,如作主语还是宾语等。2当先行词指人时,关系代词可用who(做主语,宾语),that(做主语,宾语),whom(作宾语),whose(作定语)3当先行词指物时,关系代词可用that(做主语,宾语),which(做主语,宾语)4再定语从句中,作宾语的关系代词长可省略,但在介词后面的关系代词不能省略。指人时,介词后只用whom,指物时,介词后只用which。5在非限制性定语从句中,指人时,只用who,指物时,只用which。TheattributiveclauseTalkingaboutpeople1.ShelookedatJeffwhowaswavinghisarms.2.Doyouknowtheboywhoseparentsareonholiday?Talkingaboutthings1.Thestorythatyoureadis“TheRescue”.2.Andthereshesawawallofwaterthatwasquicklyadvancingtowardsher.Unit4Grammar(定语从句)在选择引导定语从句的关系代词时,有如下要点:1由于关系代词在主句与从句间既起到联系作用,有在从句中充当一个成分,因此,要正确判断关系代词在从句中的功能,如作主语还是宾语等。2当先行词指人时,关系代词可用who(做主语,宾语),that(做主语,宾语),whom(作宾语),whose(作定语)3当先行词指物时,关系代词可用that(做主语,宾语),which(做主语,宾语)4再定语从句中,作宾语的关系代词长可省略,但在介词后面的关系代词不能省略。指人时,介词后只用,指物时,介词后只用。5在非限制性定语从句中,指人时,只用who,指物时,只用which。当先行词指人时,关系代词可用who(做主语,宾语),that(做主语,宾语),whom(作宾语),whose(作定语)Talkingaboutpeople1ShelookedatJeffwho/thatwaswavinghisarms.2Doyouknowtheboywhoseparentsareonholiday?3Isthistheboywhomyouspoketojustnow?当先行词指物时,关系代词可用that(做主语,宾语),which(做主语,宾语)Talkingaboutthings1Thestorythat/whichyoureadis“TheRescue”.2Andthereshesawawallofwaterthat/whichwasquicklyadvancingtowardsher.ThemantowhomInoddedisProfessorLi.如果介词提前,作宾语的关系代词不能省略指物,只用which指人,只用whomIsthisthelibraryfromwhichyouborrowbooks?Isthisthelibrary(which)youborrowbooksfrom?Theman(whom/who)InoddedtoisMr.Li.在非限制性定语从句中,指人时,只用who,指物时,只用which。ShelookedatJeff,whowaswavinghisarms.Football,whichisaveryinterestinggame,islovedbymostpeopleintheworld.Homework1.WorkbookP.105Ex.2Unit4Grammar(定语从句)Theroadwhich/thatwasdestroyedintheearthquakehasnowbeenbuiltstronger.Theroadwasdestroyedintheearthquake.Ithasnowbeenbuiltstronger.ItThesoldierhavesavedthepeopleWhom/thatwereindanger.Thepeoplewereindanger.Thesoldiershavesavedthem.themThewaiterwho/thatservedusteawasveryfriendlyandpolite.Thewaiterwasveryfriendlyandpolite.Heservedustea.HeAdictionaryisabookwhich/thatyoucanusetolearnmorewords.Adictionaryisabook.Youcanuseittolearnmorewords.itXiaoMingworksinashopwhich/thatsellsphotocameras.XiaoMingworksinashop.Theshopsellsphotocameras.Whatwasthenameofthefarmer?HediscoveredthetombofQinShiHuang.Whatwasthe