人教版（2019）必修第一冊Unit 4 Natural disasters Using Language 定語從句課件

AttributiveClause(定語從句)FindtheattributesAiYanlingisachemistryteacher.Heisourfriend.Hundredsofbuildingsfelldown.Asmellygascameoutofthecracks.Forthreedaysthewaterinthevillagewellsroseandfell,roseandfell.

Conclusion:定語就是用來修飾_____或代詞的成分,可由____、____、____、______、________等充當(dāng)

，常翻譯為“……的”。1.單個(gè)的詞作

定

語時(shí)要放于被修飾詞的______面

；

2.介詞短語作

定

語時(shí)要放于被修飾詞的______面。(名詞)(代詞)

(數(shù)詞)(形容詞)(介詞短語)名詞前后Attribute(定語）

名詞代詞數(shù)詞形容詞介詞短語1.It'saredcar.2.Mybrotherisateacher.3.Lucy'sfatherisapoorworker4.Mothermadeabirthdaycakeforme．5.Webelongtothethirdworld.6.Themanunderthetreeismyteacher．7.Heisthemanwhoyouarelookingfor.PractiseFindtheattributes而當(dāng)定語不再是一個(gè)單詞或短語，而是一個(gè)句子時(shí)我們需要使用定語從句Heisthemanwhoyouarelookingfor.先行詞關(guān)系詞定語從句關(guān)系代詞關(guān)系副詞WhatisAttributeClause?Rosethatisborninaupper-classfamily,isabeautifulgirl.Titanicisthebestfilm(that)Ihaveeverseen.Jackwhoisapoorguywonaticketandboardedtheboat.Jackistheman(who)everyoneenvies.Titanicwhichisaboutalovestoryispopularamongus.ThisisthebookwhichIboughtyesterday.that指代_______，在句中做_________,做賓語可省略。who指代_____，在句中做_________，做賓語可省略

。which指代____，在句中做_________，做賓語可省略

。找出先行詞，關(guān)系詞和定語從句人或物

主語/賓語

人

主語/賓語

主語/賓語

物

Jackistheman(whom)everyoneenvies.Rose,whosemotherisverystrict,doesn'tlikeJack.Titanic,whosedeckhitaniceberg,sankintothesea.whose指代_______，在句中做______，與先行詞存在所屬關(guān)系。whom指代____，在句中做_____,可省略

。

人

賓語

人或物

定語

主語賓語定語指人指物who/thatwhom/thatwhosewhich/thatwhich/thatwhose先行詞充當(dāng)成分關(guān)系詞的三個(gè)作用:1.連接___句和定語從句。2.替代_____詞。3.在定語從句中充當(dāng)_____。成分主先行在下列句子橫線處填入適當(dāng)關(guān)系代詞①Doyouknowthegirl________________isdancingonthestage?②Thisisthemuseum________________wasbuiltlastyear.③Theman________________yousawjustnowisourmanager.④Themanwith______________youshookhandsjustnowisourheadmaster.⑤Thisisthecamerawith______________heoftentakesphotos.⑥Thisisthelibraryfrom______________youcanborrowbooks.⑦Theman______________sonisadoctorisourprofessor.練習(xí)who/thatwhich/thatwhom/whowhomwhichwhichwhoseLucyismyfriend.Shehasahearing

problem.Whenshefirstcametomyschool,sheseemedlonely,butwesoonbecamefriends.Atfirstitwasdifficulttocommunicatewithher.SoIlearntanewlanguage.Itallowsmeto“speak”withmyhands.Lucyisasmartgirl.Herideas

arealways

inspiring.

Isometimes

haveproblems.I

can’tsolvethem.Whenthishappens,IalwaysaskLucyforhelp.Lucyisagood

listener.Ienjoysharingmomentsofmylifewithher.Activity2:Rewritetheunderlinedsentenceswiththat,which,who,whomorwhose.Activity2:Rewritetheunderlinedsentenceswiththat,which,who,whomorwhose.Lucyismyfriendwho/thathasahearing

problem.Whenshefirstcametomyschool,sheseemedlonely,butwesoonbecamefriends.Atfirstitwasdifficulttocommunicatewithher.SoIlearntanewlanguage

which/thatallowsmeto“speak”withmyhands.

Lucyisasmartgirl

whoseideas

arealways

inspiring.

Isometimes

haveproblems

(which/that)I

can’tsolve.Whenthishappens,IalwaysaskLucyforhelp.Lucyisagood

listener

（whom