定语从句新课ppt课件.pptx

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1、Unit7Grammar定语从句1TheAdventuresofTomSawyerisaninterestingbook.定语Ireadabookwhichwasborrowedfromthelibrarylastnight.《汤姆索亚历险记》是一本有趣的书。定语从句昨晚我看了一本从图书馆借的书。2ThisisthefilmwhichIsawlastnight.Doyouknowthetwopeoplewhoactedinthefilm?这是我昨晚看的电影。你认识这两个在电影里出演的人吗？定语从

2、句3什么是定语从句？修饰前面某一名词或代词的从句叫定语从句。相当于“……的”字句结构：先行词+关系词+句子Themanwholivesnexttousisapoliceman.先行词______关系词___定语从句住我们隔壁的那个男人是警察。4定语从句所修饰的名（代）词叫作。引导定语从句的词叫：“关系词”。关系词有两个作用：一、引导定语从句。二、代替先行词，该词引导的定语从句中充当一定的句子成分。注意：定语从句一般紧跟在先行词的后面。先行词5关系词指代所做成分which物subject（主语）o

3、bject（宾语，可省略）that人物who人whom人object（宾语，可省略）Fillintheblankswith:who,whom,which,thatAclockisamachine______________tellpeoplethetime.that/whichAnurseisaperson_________looksaftersickpeople.who/thatHeistheman_______________Imetintheparkyesterday.(whom/who/

4、that)6Jointhefollowingsentences:Aplaneisamachine.Themachinecanfly.关系代词的实质7Jointhefollowingsentences:Aplaneisamachine.Themachinecanfly.Aplaneiscanfly.关系代词的实质amachinethemachine8Jointhefollowingsentences:Aplaneisamachine.Themachinecanfly.Aplaneiscanfly.

5、关系代词的实质amachinethat/which9Theboyisholdingadog.Hehasgoldenhair.Theboyisholdingadog.Hishairisgolden.TheboyisJim.Theboyisholdingadog.Theboywhohasgoldenhairisholdingadog.Theboywhosehairisgoldenisholdingadog.Theboywho/thatisholdingadogisJim.10Thisisaveryi

6、nterestinggame.Tomplayeditlastnight.Thisisaveryinterestinggame（which/that）Tomplayedlastnight.11指代所做成分是否可省略that人；物主语；宾语作宾语可省which物主语；宾语作宾语可省who人主语；宾语作宾语可省whom人宾语可省关系代词的用法12Exercise1:用关系代词填空Theboy____________isplayingping-pongismyclassmate.Theemail____

7、_______Ireceivedyesterdaywasfrommysister.Ihatepeople______________talkmuchbutdolittle.Thecar_____________myfatherboughtlastmonthisverybeautiful.who/that(which/that)who/that(which/that)Exercises135.I’veneverheardofthepeopleandthings________youtalkedab

8、outjustnow.that当先行词同时指人和物时，关系代词只能用that.14Exercise2Myfatherandhisteachertalkedalotaboutthepersonsandthings______theycouldn’tremember.Sayall________youknow.Isthereanything______Icandoforyou?thatthatthat当先行词是something,anything,nothing,all等词时，关系代词只能用that