【精品课件】[定语从句](1)VIP免费

25/1/18全品高考网1定语从句25/1/18全品高考网2◆定义及其作用：◆定语从句是又称形容词性从句,在句子中起定语作用,修饰一个名词或代词,有时也可修饰一个句子.受定语从句修饰的词叫先行词.定语从句可分为：限制性定语从句和非限制性定语从句。◆定语从句一般都紧跟在它所修饰名词后面，所以如果在名词或代词后面出现一个从句，根据它与前面名词或代词的逻辑关系来判断是否是定语从句。定语从句25/1/18全品高考网3Themanwholivesnexttoussellsvegetables.先行词放置于名词之_____，修饰名词的从句关系词连接作用1.2.在从句中充当成分后25/1/18全品高考网4•修饰物体时关系代词that和which的区分•使用that的情况：•1、当先行词是nothing,something,anything,all,each等不定代词时。•eg.Doyouhaveanythingthatisimportanttotellme?25/1/18全品高考网52、当先行词被all,any,some,no,not,every,each等修饰时。eg.Ihavesomebooksthatareverygood.3、当先行词被形容词最高级、序数词所修饰时。eg.ThisisthefirstbookthatIboughtmyself.ThebiggestbirdthatIcaughtisthisbird.25/1/18全品高考网64主句是以which或who开头的特殊疑问句时EgWhichisthebikethatyoulost?Whoisthewomanthatwaspraisedatthemeeting.5当先行词在从句和主句中都作表语时,无论先行词是人还是物.Chinaisnolongerthecountrythatshewas.25/1/18全品高考网76.如有两个定语从句,其中一个已用which引导,另一个宜用that.Edisonbuiltupafactorywhichproducedthingsthathadneverbeenseenbefore.7.在therebe句型中,只用that.Heaskedforthelatestbook(that)thereisonthesubject.25/1/18全品高考网8•8、当先行词被thevery,thelast,thenext,theonly等词修饰时。•eg.ThisistheverybookthatIlostyesterday.•9、当先行词又有人又有物时。•eg.Iwon’tforgetthethingsandthepersonsthatIsaw.25/1/18全品高考网9只能使用which的情况。1、非限制性定语从句中。eg.Maryhasabook,whichisveryprecious.2、在介词之后。eg.Thisisahouseinwhichlivesanoldman.3、当主句中的主语被that修饰时。eg.ThatdogwhichIfoundinthestreetbelongstoMary.25/1/18全品高考网10•Consolidationexercises.•Fillintheblankswithsuitablerelativepronouns.•1.Thisistheonlybook____Igotlastyear.•2.Isthisthebookin____youareinterested?•3.Thisisthelargestanimal____Tomsawinthezoo.thatwhichthat25/1/18全品高考网115.Allthedesks____areboughtlookreallywonderful.6.Doyouhaveanymoney____isusedtobuildthefactory?7.Tomhasatoy,____wasgivenbyhisfather.8.Thisisthesecondwatch____myfatherboughtforme.thatthatwhichthat4.Rosestillremembersthetreesandteachers____exist(存在)inthemotherschool.that25/1/18全品高考网12•修饰人时关系代词that和who,whom的区分。•当主句中的主语是who时，只能用that。•eg.Whoisthegirlthatisstandingoverthere?•在非限制性定语从句中以及介词后面时只能用who或者whom。•eg.Ihaveason,whoisreallylovelyandinteresting.•Thereare40studentsintheclass,mostofwhomareboys.25/1/18全品高考网13关系代词whose既能修饰人，也能修饰物，在定语从句中充当定语，修饰先行词。eg.SheisthegirlwhoseEnglishsoundsverybeautiful.Maryhasaverygooddog,whosehairturnsoutwhiteandblack.25/1/18全品高考网14•Correctmistakesforthefollowingsentences.•1.Underthebigtreeare34students,manyofthemcomefromclasstwo.•2.Mymotherhasagoodbook,whichcoverlooksterrible.•3.Whoaretheyounggirlswhoarehavingdinnerintherestaurant?•4.Sheisoneofthegirlswhoisveryinterestedinmaths.whomwhosethatare25/1/18全品高考网155.Tomistheonlyoneoftheboyswholikeplayingfootball.6.Whoisthegirlthatyoutalkedtoherjustnow?7.Thisistheverypenthatyougaveittomebefore.8.Thereisanoldwoman,thatisholdingastick.likesheritwho25/1/18全品高考网16•关系代词as与which引导非限制性定语从句的区别.•1.位置:as从句可在主句前或...