（浙江专用）高中英语 Unit 5 MusicSection Three Grammar课件 新人教必修2.ppt

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1、Unit 5 MusicUnit 5 Music2021/8/11 星期三1Preposition+which/+whom总结总结定语从句定语从句2021/8/11 星期三2介词介词+关系代词关系代词“介词介词+关系代词关系代词”引导定语从句时，引导定语从句时，介词的宾语只能用介词的宾语只能用which（指物）或（指物）或whom(指人指人)，whose既可指人也可既可指人也可指物指物,即介词即介词+which/whom/whose.2021/8/11 星期三3介词介词+关系代词关系代词1.介词介词+关系代词与关系代词与when、where或或why转换转换2.介词的选用介词的选用3.“介词介

2、词+关系代词关系代词”型定语型定语从句四大考点从句四大考点2021/8/11 星期三4Point 1介词介词+关系代词与关系代词与when、where或或why转换转换 关系副词：在句中作状语关系副词：在句中作状语 关系副词关系副词=介词介词+关系代词关系代词 2021/8/11 星期三5关系副词关系副词:when,where,why(1)when指时间，在从句中作时间状语。指时间，在从句中作时间状语。when=during/on/in/.which (介词同先行词搭配介词同先行词搭配)(2)where指地点，在从句中作地点状语。指地点，在从句中作地点状语。where=in/at/on/.wh

3、ich (介词同先行词搭配介词同先行词搭配)(3)why的先行词只有的先行词只有reason，why在从句中作原因状语。在从句中作原因状语。why=for which(4)先行词指物时，先行词指物时，whose=the+n.of which2021/8/11 星期三6关系副词关系副词 whereThis is the house in which/where he used to live.This is the house(which/that)he used to live in.I know of a place in which/where we can swim.I know of

4、a place(which/that)we can swim in.2021/8/11 星期三7Theyll never forget July 1 _ Hong Kong returned to its motherland.The days _ we used foreign oil are gone forever.关系副词关系副词whenThere was a time _ the businessman lost heart.when=on whichwhen=on whichwhen2021/8/11 星期三8先行词是表示原因的名词，先行词是表示原因的名词，即即reason，在定语

5、从句中充当在定语从句中充当原因状语，原因状语，用用why，这时一般可以用这时一般可以用for which来代替来代替:I dont know the reason why/for which he did it.The reason why/for which he was fired was not clear.试比较：试比较：The reason _he explained to the teacher is not true.The reason _ was explained to the teacher is not true.(which/that)（作宾语）（作宾语）which/

6、that（作主语）（作主语）关系副词关系副词why 2021/8/11 星期三9 先行词是先行词是position,situation,point,case,condition等等时在定语从句中作状语用关系副词时在定语从句中作状语用关系副词where连接连接.They are in such a situation where everything is in disorderThe police are looking into the case where two VIPs were killed.Can you make a sentence where this verb can be

7、 used?They were at the point where/at which they had to decide what to de next.2021/8/11 星期三10Point 2:介词的选用介词的选用考虑三个因素考虑三个因素:“一先一先,二动二动,三意义三意义”1.根据定语从句中根据定语从句中先行词先行词的搭配习惯确定的搭配习惯确定I never forget the days during which I studied hard.I never forget the day on which I went to college.I never forget the

8、year in which I went to college.daysdayyear2021/8/11 星期三11Point 2:介词的选用介词的选用2.根据定语从句中根据定语从句中谓语动词谓语动词的搭配习惯确定的搭配习惯确定Have you found the book for which I paid$10?Have you found the book on which I spent$10?Have you found the book about which she often talks?paidspenttalks2021/8/11 星期三12Point 2:介词的选用介词的选

9、用3.根据定语从句根据定语从句所表达的意义所表达的意义来确定来确定Air,_ which man cant live,is really important.The film _ I fell asleep was very boring.The pen _which he is writing now was bought yesterday.during whichwithoutwith2021/8/11 星期三13This is the river _we often have a walk._a bridge was built._ there is a boat.by/besideo

10、n whichover/across whichalong which_which there is a factory.2021/8/11 星期三14Point 3“介词介词+关系代词关系代词”定语从句四大考点定语从句四大考点1、恰当的简单介词、恰当的简单介词+关系代词关系代词We managed to find a boat,_we could get to the island.The lab,_the experiments used to be done,is being repaired.She is a girl _you can share your sorrow and ha

11、ppiness.in whichin whichwith whom2021/8/11 星期三152.复杂介词复杂介词+关系代词关系代词We got to a house at the back of which was a large garden.Is there a certain test by means of which the No.1 will be decided?as a result of,because of,by means of,in front of,at the back of,at the top of 等等2021/8/11 星期三163.the+n.+of+

12、关系代词关系代词The headmaster_ _(他的学校）他的学校）Mr Brown teaches in is a man who works hard.Recently I bought an ancient Chinese vase,_(它的价格）它的价格）was very reasonable.whose price/the price of which whose school/the school of whomWhose从句可转换为从句可转换为“the+of+关系代词关系代词”型型2021/8/11 星期三174.some/any/all/both/none/neither/

13、either/most/many/few/数词（序数词数词（序数词/基本数词基本数词/分数或分数或百分数）百分数）/the 比较级比较级(最高级最高级)of+关系代词关系代词The chinese team won 16 gold medals,_(其中有其中有12枚）枚）were won by women.He paid the boy$10 for washing ten windows,_(他们中有绝大多他们中有绝大多数）数）hadnt been cleaned for at least a year.12 of whichmost of which2021/8/11 星期三18逗号不可

14、以连接两个句子逗号不可以连接两个句子 不定代词不定代词/数词数词/名词名词+介词介词+which/whom +从句从句She has three sons,all of whom joined the army.She has three sons,two of whom were engineers.I want a room,the window of which faces the south.注意注意2021/8/11 星期三19 I picked up the apples,_ were bad.I picked up the apples._ were bad.I picked u

15、p the apples and/but _ were bad.some of whichSome of themsome of them2021/8/11 星期三20 I have lots of friends,and some of _are friendly.I have lots of friends.Some of _are friendly.I have lots of friends,some/none of _are friendly.whomthemthem2021/8/11 星期三21Practice2021/8/11 星期三221.Do you know who liv

16、es in the building_there is a well?A.in front of it B.in front of whoseC.in front of which D.in front which2.Ill never forget the day_I joined the League.A.on which B.in which C.which D.at which3.The woman_my brother spoke just now is my teacher.A.who B.to whom C.to who D whomCAB2021/8/11 星期三234.Jea

17、nne was her old friend,_she borrowed a necklace.A.from who B.from whom C.to that D.to whom5.His glasses,_he was like a blind man,fell to the ground and broke its leg.A.which B.with which C.without which D.thatBC2021/8/11 星期三246.she is a teacher of much knowledge,_much can be learned.A.who B.that C.f

18、rom which D.from whom7.He built a telescope_he could study the skies.A.in which B.with that C.through which D.by it8.Do you know the reason_he was late?A.that B.which C.for what D.for whichDCD2021/8/11 星期三259.I have bought two ballpens,_writes well.A.none of which B.neither of which C.none of them D

19、.neither of them10.The Second World War_millions of people were killed in 1945.A.during which B.in that C.where D.on whichBA2021/8/11 星期三2611.China has many rivers,_the Changjiang River is the longest.A.which B.in which C.among which D.one of which12.This is the very knife_I used to cut apples yeste

20、rday.A.that B.by which C.which D.with which13.The speed_which you drive your car mustnt too high.14.In the park there are many flowers,the colour_ which is bright and nice.15.The little girl is reading a book,_which there are many pictures.16.What were the things_which he was not too sure?CDatofinab

21、out2021/8/11 星期三2717.They held a meeting,_which the hospital director made a speech.18.The book,_which he paid 6 yuan,is worth reading.19.Is this the man_whose house the police found the lost coloured TV?20.The villagers dug along tunnel_which they could go to the fields without being found by the J

22、apanese soldiers.21.Wu Dong,_whom I went to the concert,enjoyed it very much.22.The stories about Long March,_which this is one example,are well written.atforinthroughwithof2021/8/11 星期三28Exercises:She brought with her three friends,none of_I had ever met before.A.them B.who C.whom D.theseTip:none of her three friends2021/8/11 星期三292021/8/11 星期三30