Unit 4 Grammar and Usage （ppt课件）-2024新牛津译林版（2020）《高中英语》必修第一册.pptx

1、Unit 4 Looking good,feeling goodGrammar and usageRestrictive relative clauses with relative adverbsrelative words(关系词)relative pronouns(关系代词)relative adverbs(关系副词)who whomthat whichwhose aswhen where whyUnit 3Unit 4Revision:关系代词关系代词指代指代在定语从句中充当的成分在定语从句中充当的成分人人物物 主语主语宾语宾语定语定语状语状语whowhomwhichthatwhose

2、Revision:1.The problems _ we meet in our daily lives may be inspirations for great inventions.2.He is the most successful Chinese basketball player _ has joined NBA and is admired by Americans.3.The first thing _ I want to do is to have a rest.4.I live next door to a couple _ children often make a l

3、ot of noise.5.Among the many dangers _ sailors have to face,probably the greatest of all is fog.whosewhich/thatwhich/thatthatthat1.只用只用who不用不用that的情况的情况1)Anyone who laughs last laughs best.2)Those who learn not only from books but also through practice will succeed.There is a young man who wants to

4、see you.先行词是指人的不定代词，如：先行词是指人的不定代词，如：one,ones，anyone,no one等和等和those时时在在there be结构中，先行词指人时结构中，先行词指人时1)We havent got much that we can offer you.2)This is all that I can say about it.3)Matter is anything that takes up space and has weight.,1)This is the very bus that Im waiting for.2)The only thing tha

5、t we can do is(to)give you some money.先行词是不定代词先行词是不定代词all,all,little,little,few,few,much,everything,anything,much,everything,anything,nothing,none,somenothing,none,some等等当先行词被当先行词被the only,the very,the right,the only,the very,the right,the same,the lastthe same,the last等词修等词修饰时。饰时。2.只用只用that不用不用whic

6、h和和who的情况的情况1)This is the best way that has been used against pollution.2)This is the most fantastic story that Ive ever heard.1)This is the third time that they have met.2)The train is the last that will go to Suzhou.3)What is the first American film that you have seen?先行词是形容词最高级或有形容词最高级修饰时先行词是形容词最

7、高级或有形容词最高级修饰时先行词是序数词或它前面有先行词是序数词或它前面有序数词序数词或或the last修饰时修饰时1)He talked about the schools and teachers that he had visited.2)Do you remember the secientist and his theory that we have learned?先行词既有人又有物时先行词既有人又有物时I wonder howI wonder whyI wonder where they areThe days The songsOh yeahAnd all my loveIm

8、 holding on foreverReaching for the love So I say a little prayerAnd hope my dreams will take methere To see you once againMy loveOversea from coast to coastTo find a placeWhere the fields are greenTo see you once againMy loveListen to a song and fill in the blanks.I wonder howI wonder whyI wonder w

9、here they areThe days The songsOh yeahAnd all my loveIm holding on foreverReaching for the love So I say a little prayerAnd hope my dreams will take methere To see you once againMy loveOversea from coast to coastTo find a placeWhere the fields are greenTo see you once againMy lovewe hadwe sang toget

10、herthat seems too farwhere the skies are blueI love the mostListen to a song and fill in the blanks.I wonder howI wonder whyI wonder where they areThe days we had The songs we sang togetherOh yeahAnd all my loveIm holding on foreverReaching for a love(that seems so far)So I say a little prayerAnd ho

11、pe my dreams will take methere(where the skies are blue)To see you once againmy loveOversea from coast to coastTo find a place I love the mostWhere the fields are greenTo see you once againMy love定语从句关系代词先行词关系副词关系副词的作用关系副词的作用连接：连接定语从句和主句连接：连接定语从句和主句 替代：替代：关系副词关系副词=介词介词+which=介词介词+先行词先行词成分：在定语从句中作状语成

12、分：在定语从句中作状语关系副词关系副词先行词先行词充当从句的成分充当从句的成分when表时间的名词表时间的名词（time,moment,day,month,year,period等）等）时间状语时间状语where表地点的名词表地点的名词（place,house,city,country,world等）等）地点状语地点状语whyreason原因状语原因状语I still remember the day when I first came to Nanjing.Mr Black was born in the year when World War broke out.=in which=on

13、which 1.whenl I still remember the day Silico Valley Bank（硅谷银（硅谷银行）行）went bankrupt(破产破产).l This is the year Michelle Yeoh(杨紫琼杨紫琼)made history by winning the Oscar(奥斯卡奥斯卡)for lead actress.=in the year=on the day wherewhyThis is the farm where we worked when we were young.The school where his mother t

14、eaches is in the west of the city.=on which=in which 2.wherewherewhere 引导的定语从句修饰的先行词是表示地点的词，如school，house，place等；也包括抽象的地点position，stage，point，situation；隐形的地点：news，story，words，app，business在定语从句中作地点状语。l Temu(拼多多拼多多)is a shopping app Americans can get cheap products.l TikTok people share their lives ar

15、e banned on government devices.=through the app=on TikTok whenwhy There are several reasons why the boys should be punished.Tom couldnt give the teacher the reason why he was late.=for which=for which 3.whyl There are several reasons Post Truth(保你平安保你平安)has drawn strong reviews（获得强烈评价）（获得强烈评价）.l The

16、 reason Flowers are loved by so many people is the lyrics(歌词歌词).=for the reasons=for the reason whenwhere1.The village has developed a lot _ my brother and I learned farming five years ago.where2.Life is like a long race _ we compete with others to go beyond ourselves.where3.October 1,1949 was the d

17、ay _ the PRC was founded.when4.I dont believe the reason _ he gave me yesterday and thats the reason _ I called him just now.(which/that)why关系副词与关系代词的区分关系副词与关系代词的区分 The reason _ she gave was not true.This is the reason _ I didnt come.why/for which指时间，地点或原因的先行词在定语从句中：指时间，地点或原因的先行词在定语从句中：作作状语状语时，用关系副词

18、时，用关系副词where/when/why等引导。等引导。(which/that)指时间，地点或原因的先行词在定语从句中：指时间，地点或原因的先行词在定语从句中：作作主语主语或或宾语宾语时，用关系代词时，用关系代词which或或that引导引导,作作宾语宾语时，时，关系代词可省略关系代词可省略。1.This is the place _ he works.This is the place _we visited last year.2.That was the time _ he arrived.Do you still remember the time _ we spent togeth

19、er?3.This is the reason _ he went.The reason _ he gave us was quite reasonable.where(which/that)when(that/which)why/for which(that/which)对比练习：用适当的关系词填空。对比练习：用适当的关系词填空。1.The house _ she once lived is still there.The house _ she bought is in the city centre.The house _ roof is red belongs to me.The ho

20、use _ is under repair belongs to my uncle.where(that/which)whosethat/which2.I will remember the day _ we first met.I will always remember the days _ I spent with you in that village.when/on which(that/which)3.The reason _ I dont know the thing is that I was not there at that time.The reason _ I dont

21、 know is known to her.This is the very reason _ he explained to me just now.why/for which(that/which)thattimea reasonwhich介词介词 when 指时间指时间=in/at/on/during+which；where指地点指地点=in/on/at/from/through+which；why指原因指原因=for which先行词先行词 case(情况情况)、condition(状况状况)、situation（形势）、（形势）、position（职位）、（职位）、point(程度程

22、度)、job、family、activity等表示抽象地点，等表示抽象地点，其后的定语从句中也用其后的定语从句中也用where 做状语做状语。Finish the exercise on P49 B1.1.I did not perform well at school last week.The reason was my poor-quality sleep.The reason why/for which I did not perform well at school last week was my poor-quality sleep.Finish the exercise on

23、P49 B1.2.I miss those days.I used to sleep really well in those days.I miss those days when/in whichI used to sleep really well.3.The hospital is near my home.I visited a doctor for advice on sleep problems in that hospital.The hospital where/in which I visited a doctor for advice on sleep problems

24、is near my home.4.I still remember that afternoon.That afternoon I fell asleep on the bus and went past my stop.I still remember that afternoon when/in which I fell asleep on the bus and went past my stop.(that/which)when/at whichin which/wherewhich/thatwhy/for whichFinish the exercise on P49 B2.用适当

25、的关系词填空。用适当的关系词填空。1.Do you still remember the first day _ you went to high school?2.I paid a visit to Fudan University _ my father studied thirty years ago.3.Do you know the real reason _ Anne didnt go to the get-together?4.Tomorrow I will bring here the magazine for _ you asked.5.Peter put himself i

26、n a situation _ he had to leave the company.6.There was a time _ my daughter was crazy about pop music.7.The restaurant _ I have eaten a wonderful meal is going to close down.8.There are two main reasons _ this situation has been allowed to continue.whenwherewhywhichwherewhenwherewhy将两个句子合并成一个含有定语从句的复合句。将两个句子合并成一个含有定语从句的复合句。1.Ill never forget those days.I worked together with you.Ill never forget those days when/in which I worked together with you.2.Jinan is a nice city.It attracts many visitors every year.Jinan is a nice city which attracts many visitors every year.