book1Unit4语法---定语从句.ppt

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1、 Unit4EarthquakesImportantsentencesandgrammarThemanwholivesnexttoussellsvegetables.YoumustdoeverythingthatIdo.IhavefoundthebookwhichIlost.IvisitedtheschoolwhereIstudied.注意事项注意事项:1.从句的位置从句的位置:2.翻译方法翻译方法:3.构成：构成：关系代词关系代词that,which,who,whom,whoseas关系副词关系副词when,where,why,先行词先行词之后之后“.的的”关系词关系词定语从句后置：定语从句

2、后置：ThedaycameatlastwhenIwenttocollege.Helaughsbestwholaughslast.HeistheonlyoneoftheteacherswhocomesfromQingdao.先行词和关系词的关系：先行词和关系词的关系：Aplaneisamachinethatcanfly.TheboywhobrokethewindowiscalledTom.Theboywhoseparentsaredeadwasbroughtupbyhisgrandfather.TheschoolwhereIstudyisfarfrommyhome.themachine=that

3、theboy=who关系代词实际上是先行词的复指关系代词实际上是先行词的复指theboys=whose关系词关系词whose实际上是先行词的所有格实际上是先行词的所有格intheschool=whereJointhefollowingsentence:Aplaneisamachine.Themachinecanfly.Aplaneiscanfly.a machinethe machineJointhefollowingsentence:Aplaneisamachine.Themachinecanfly.Aplaneiscanfly.a machinethat/whichJointhefollo

4、wingsentence:ThegirlisMary.Wesawheryesterday.Jointhefollowingsentence:ThegirlisMary.Wesawheryesterday.wesawyesterdayisMary.The girl(that/whom)指人指人指物指物主语主语宾语宾语thatwhichwhowhom关系代词在从句中可以做句子中的：关系代词在从句中可以做句子中的：关系代词的用法练习关系代词的用法练习1.Theeggswerenotfresh.Iboughtthemyesterday.2.Thefriendwasnothungry.Hecametos

5、upperlastnight.3.Heprefersthecheese.Itcomesfromhisparentsfarm.4.Thenoodlesweredelicious.Youcookedthem.5.Idontlikethepeople.Theysmokealot.Theeggs(that/which)Iboughtwerenotfresh.Thefriendwho/thatcametosupperlastnightwasnothungry.Heprefersthecheesethat/whichcomesfromhisparentsfarm.Thenoodles(which/that

6、)youcookedweredelicious.Idontlikethepeoplethat/whosmokealot.关系副词和先行词的关系关系副词和先行词的关系IstillrememberthedaywhenIcamehere.ThisisthehousewhereIlivedlastyear.Therearemanyreasonswhypeopleliketraveling.Idontlikethewaythatyouspeak.关系副词实际上是介词先行词关系副词实际上是介词先行词ontheday=wheninthehouse=whereforthereasons=whyintheway

7、=that几种易混的情况几种易混的情况1.Illneverforgetthedays_weworkedtogether.2.Illneverforgetthedays_wespenttogether.3.IwenttotheplaceIworkedtenyearsago.4.Iwenttotheplace_Ivisitedtenyearsago.5.Thisisthereason_hewaslate.6.Thisisthereason_hegave.when/in whichwhichwhere/inwhichwhichwhy/forwhichthat/whichJointhefollowin

8、gpairofsentences.Theteacherpraisedthestudent.HisEnglishisthebestinourclass.TheteacherpraisedthestudentwhoseEnglishisthebestinourclass.whose=thestudents关系词关系词whose实际上是先行词的所有格实际上是先行词的所有格Jointhefollowingpairofsentences.Thehouseismine.Thewindowofthehouseisbroken.Thehousewhosewindowisbrokenismine.whose=t

9、hehouseswindowthewindowofwhichisbrokenofwhichthewindowisbrokenThehouseismine.1)Teacherswhoarekindarepopularwiththestudents.2)MrWang,whoiskind,ispopularwiththestudents.3)ThetownwhereIliveisbeautiful.4)Kenli,whereIlive,isbeautiful.形式形式作用作用能否省略能否省略翻译翻译限制性限制性定语从定语从句句非限制非限制性定语性定语从句从句修饰限定修饰限定插入成分插入成分补充解释补

10、充解释不能不能能能的的分析两个句子省略后的区别分析两个句子省略后的区别Teacherswhoarekindarepopularwiththestudents.MrWang,whoiskind,ispopularwiththestudents.限制性定语从句省略后主语所指就不明确，所以不能省略。限制性定语从句省略后主语所指就不明确，所以不能省略。非限制性定语从句和单句的比较：非限制性定语从句和单句的比较：1.IamreadingHarryPorter,_isaninterestingbook.2.IamreadingHarryPorter._isaninterestingbook.2.Hefai

11、ledintheexam._madehisparentsangry.3.Hefailedintheexam,_madehisparentsangry.4.Hehastwosons.Bothof_areteachers.5.Hehastwosons,bothof_areteachers.whichThis/ItwhichthemwhomThis/Itas引导的非限制性定语从句引导的非限制性定语从句1.Theearthisround._isknowntoall.2.Theearthisround,_isknowntoall.3._isknowntoall,theearthisround4._isk

12、nowntoallthattheearthisround.as具有正如之意，与之搭配的动词一般是固定的，如：具有正如之意，与之搭配的动词一般是固定的，如：asyouknow/asyousee/asweplanned/asweexpected/asisknowntoallItwhich/asAsIt介词介词+关系代词的情况关系代词的情况 1The man whom you spoke was a scientist.The city which she lives is far away.toin介词介词+关系代词的情况关系代词的情况 2The man who/whom you spoke wa

13、s a scientist.The city that/which she lives is far away.toinAre these two sentences right?可见可见,who、that不能用与介词之后不能用与介词之后.介词介词+关系代词的情况关系代词的情况3下面两句中的介词能提前吗下面两句中的介词能提前吗?Isthisthewatchthatyouarelookingfor?TheoldmanwhomIamlookingafterisbetter.在固定短语中介词不能提前在固定短语中介词不能提前.Pracitce:1.Doyoulikethebookshespent$10

14、?2.Doyoulikethebookshepaid$10?3.Doyoulikethebookshelearnedalot?4.Doyoulikethebooksheoftentalks?5.Hebuiltatelescopehecouldstudytheskies.6.Thereisatalltreeoutside,standsourteacher.7.Chinahasalotofrivers,thesecondlongest_istheYellowRiver.8.Thetower_peoplecanhaveagoodviewisonthehill.9.Theman_Ispokeonthe

15、phonelastnightisverygoodatwrestling.10.Hepaidtheboy$10forwashingtenwindows,most_hadntbeencleanedforatleastayear.on whichfor whichfrom whichabout whichthrough whichunder whichof whichfrom whichto whomof whichthat,whichorwho?1.Hedidall/everything_hecouldtohelpme.2.Thisisthe verything_Iamafter.3.Wetalk

16、edaboutthe men and the things_werememberedatschool.4.Heisthe onlyman_candothework.5.Thisisthe firstthing_Iwanttosay.6.Heisthe finestman_Ihaveeverworkedwith.7.Whoistheman_spoketoyouatthegate.8.Whichisthestar_isnearesttotheearth.thatthatthatthatthatthatthatthat1.This is the town _ I was born.This is t

17、he town _ I visited last week.2.I will never forget the day _ I came to school.I will never forget the day _ I spent with you.3.This is the reason _ he was late.This is the reason _ he told me.wherewhichwhenwhichwhythatFill in the blanks with proper preps.1.This is the book _ which I spent 5 yuan.2.

18、This is the book _ which I paid 5 yuan.3.This is the book _ which we can learn a lot.4.This is the book _ which we often talk.5.This is the book _ which I wrote down many notes.onforfromaboutin1.In the dark street,there wasnt a single person _ she could turn for help.A.to whom B.who C.from whom D.th

19、atA2.The house,_ Wendy didnt pay one cent,now belongs to her.A.for it B.on it C.for which D.on whichC3.The plane _ I came to London has flown 10,000 miles.A.in it B.in which C.by which D.whereB4.His glasses,_ he was like a blind man,fell to the ground and broke.A with which B.which C through which D

20、.without whichD5.He is my son,_a better son does not exist.A.but B.than who C.against whom D.than whomD6.The rich,_ money is not a problem,wanted to stay at an expensive hotel.for whom7.This is the tallest building here,_ _ you can enjoy a fine view of the city.from the top of which8.Herman is a you

21、ng but experienced teacher,_(从他那儿我从他那儿我 们可以学到很多东西们可以学到很多东西).from whom we can learn a lot=Herman is a young but experienced teacher,_.whom we can learn a lot from.9.There are some occasions(Emma也感到害羞）也感到害羞）,_.on which Emma also feels shy=There are some occasions _ _.(which/that Emma also feels shy on.)10.The thing _ Emma feels proud is that she has many good students.of which9.Youre the very person _ (我正在找的我正在找的)whom Im looking for12.We have two English teachers,Christain and Emma,_we believe.in whomGoodbye!