高一英语定语从句

AttributiveClause(定语从句）,Ilikethebook.Thebookcostsfiveyuan.,Ilikethebookwhichcostsfiveyuan.,Ilikethebookwhichcostsfiveyuan.,先行词(antecedent),关系词(Relativeword),定语从句(attributiveclause)（修饰n.或pron.的从句）,关系词的作用：1。引导定语从句2。代替先行词3。在定语从句中担当某个成分。,Thisisagoodhotel.Iknowthehotel.Thebuildingwasveryold.Thebuildingwasbuilt100yearsago.,Howtomakeattributiveclauses?,Thisisagoodhotelthat/whichIknow.,Thebuildingthat/whichwasbuilt100yearsagowasveryold.,Antecedentcanonlybe:noun,pronoun,Relativeword,Relativepron.:that/which/who/whom/whose/as,Relativeadv.:when/where/why,AC,definingAC(限定性AC),nondefiningAC(非限定性AC),Mydaughter,whoisinBostonnow,iscominghomenextweek.,从句所修饰的词代表一个或一类人或物，该从句是句中不可缺少的组成部分，如果去掉它，主句的意思就不完整或失去意义。,这种定语从句和主句的关系不十分密切，只是对先行词做些补充说明，如果省去，主句的意思仍然完整，不会引起语意混乱,定语从句四大特点,1。必须有先行词,2。有关系词,关系代词,关系副词,3。关系词在句子中担当某个成分,4。先行词在句子中不能重复出现,Choosetherightrelativepronounsandunderlinetheattributiveclauses:,1.1.Thegirl_servedintheshopwastheownersdaughter.A.thatB.whomC.whoseD.who2.Theman_Isawtoldmetocomebacktoday.A.thatB.whomC.whichD.who3.Iknowaboy_fatherisasportsman.A.thatB.whomC.whoseD.who4.Thebook_IwanttoreadisTravelsinChina.A.thatB.whomC.whichD.who5.Thisisthecity_Ivisitedlastyear.A.thatB.whomC.whichD.who,D,B,C,A/C,A/C,Howtousewho,whomandwhose?,Theman()stoleyourcarhasbeencaught.,who,Thegirl()ImetyesterdayisTomsgirlfriend.,whom,Thefilmisaboutaspy()wifebetrays(被叛）him.,whose,who,who,Idontlikepeople_getangryeasily.Hereistheman_youwanttosee.Theseason_comesafterspringissummer.Ivisitedascientist_nameisknownalloverthecountry.Doyoulikethebook_coverisyellow?Theboyisanorphan_motherdiedthreeyearsago.Thethief_stolenMr.Greenscomputerhasbeencaughtyesterday.Shedidnttellmethereason_sherefusedtheoffer.1994wastheyear_hewasborn.,who/that,who/whom/that,that/which,whose,whose,whose,who/that,why,when,介词+关系代词(prep+relativepron)引导的定语从句:,关系代词在定语从句中可以做介词宾语。在限定性定语从句中如果修饰的是物，而且作介词宾语，关系代词前没有介词时，一般用关系代词which或that,也可以省略。e.g.Whatsthequestion(which/that)theyretalkingabout?,e.g.Theschoolin_heoncestudiedisverybeautiful.,which,如果介词位于关系代词之前，则只能用which不能用that.,同样，在限定性定语从句中如果修饰的是人，且作介词宾语，关系代词前没有介词时，一般用who，whom或that,也可以省略。e.g.Thisistheboy(whom/who/that)Iplayedtenniswithyesterday.,e.g.Wewillgotohearthefamoussingerabout_wehaveoftentalked.,whom,如果介词位于关系代词之前，则只能用whom,在“介词+关系代词”的结构中，如果关系代词是所有格时，只用whose,无论介词是在关系代词之前还是在之后。e.g.ThemanagerwhosecompanyIworkinpaysmuchattentiontoimprovingourworkingconditions.(=ThemanagerinwhosecompanyIworkpaysmuchattentiontoimprovingourworkingconditions.),“介词+关系代词”前还可有some/any/none/all/both/neither/many/most/each/few等数词来修饰e.g.Heloveshisparentsdee