,第三课时“单元语法在复合句中,修饰森一名词或代词的从句史作定语从句,被修饰的词叫先行词,定义“定语从句位于先行词之后。例如:Shewasnotonthetrainthatarivedjustnow-whothat:指人且在定语从句中做主语whote/hat:指人且在定语从句中做宾语whiclthat指物且在定语从句中做主语或宾语关系代词:thatwhicl,whof宸格whom:所有格whoso)that:指人和物东在定语从句中做主语或宾语关系代词在定语从句中做实语时,关系代词可省略;在定滢从句中做主语时,关系代词不能省略。E关系代阅坤从句中作主语时,谓语动词的单复数应与先行词的单复数一致。关系代词在从句中作宾语时,关系代词可省略。关系代词前有介词时,不能省略。指人时,只能用whom,指物时只能用whieh。例如:ThedoetorwithwhomshewenttetheUnitedStateslastmonthisveryfomous-关系副词:whenwherewhyT.根据句意,用关系代词that,who,whom,whose或which填空。1.Apersonwho/thatworksinalibraryisalibrarian.2.Thedoctorwhomy/wmho/thatIspolketotoldmenOtt0WOITy.3.Thehousesthat/whichweresoldlastWeek_Wereexpensive.t.Thechildwhosemotherhaslefthimiscryingloudly.5.Thegamethatywhichtheyplayed-wasdifficulttounderstand.单项选择。(A)1.XiandaoLakeinYangxinisthefamousDplacewe山visitnextweek.A.thatB.whoC.where(卫)2.一Thereareso-many-girls-overthere:.Whichoneisyoursister?Theonehatisyellow.A.whoB.whoseC.that(C)3.Heisplayingapieceofpianomusicwealllikelisteningto.A.whomB.whoseC.that(C)4.Canyoulendmethenoveltheotherday?A.thatyobtalkedB.youtalkedaboutitC.youtalkedabout(C)5。(2017,广东中考改编)Accordingtoasurvey,peopleareabletospeaktwolanguagescanmanagetwothingsatthesametimemoreeasily.A.whichB.whom5Whoof.把下列句子合并成含定语从句的复合句。1.Ilikebooks.Thebooksareinteresting.Ilikebooksthatareinteresting.2.Lilyreturnedthepentome.IlentthepentoherlastFriday-LilyreturnedthepenthatIlenttoherlastFridaytome.|ss3.Mariaisthetallestgirlinherclass.SheplaystheviolinwelL.Mariaisthetallestgirlwhoplaystheviolinwellinherclass;.4.Welikethesingers.Thesingerssingthewordsclearly.Welikethesingerswhosingthewordsclearly-5.Iknowtheboy.TheboyiscalledJack.艺IIknowtheboywhoiscalledJack.I