Unit 1 Festivals around the world定语从句讲解课件

课件39张PPT。GrammarThe Attributive ClauseKey words:定语从句：修饰名词和代词的从句This is the best film that I have seen.定语从句the best film 先行词关系词
This is the best film that I have seen.关系词引导定语从句关系词的作用123代替先行词that 指代film在定语从句中担任一个成分that 在从句中充当seen的宾语1. This is the factory that we visited last week. the factory在定语从句中担任一个成分作宾语,可省略　2. A plane is a machine that／which can fly .a machine 作主语　3. Who is the man that is reading a book over there?the man作主语　4. The girl that／who／whom we saw yesterday was Jim’s sister.作宾语,可省略　5. Tom didn’t do well in his study, which made his parents very disappointed.which 指代整件事情,并充当定语从句的主语　6. This is the scientist whose name is known all over the world.与其后面的名词一起作主语, whose 的含义与 one’s 相同　7. This is a room whose window faces south.“它的窗户” 做定语从句的主语　whowhomwhichthatwhose1. This is all ____ I know about the matter.
A. that B. what C. who D. whether
2. Is there anything else _____ you require?
A. which B. that C. who D. what
3. The last place _____ we visited was the Great Wall.
A. which B. that C. where D. it
考点一: that 与which 的区别先行词为all, little, much, everything, nothing, something, anything等不定代词时，关系代词用that4. He talked happily about the men and books
_____ interested him greatly in the school.
A. which B. that C. it D. whom
5. There is no dictionary _____ you can find everything.
A. that B. which C. where D. in that6. Is oxygen the only gas _____ helps fire burn?
A. that B. / C. which D. it7. Which was the hotel _____ was recommended to you?
A. that B. which C. where D. it先行词为人和物的组合先行词被all, little, much, every, no, 等修饰时先行词被序数词(the first)或形容词最高级(the best) 以及 the very, the only 等修饰时。若主句中有疑问代词 who 或者 which，为了避免重复, 关系代词不要再用 who, which，而用 that。
1. 先行词为all, little, much, everything, nothing, something, anything等不定代词。2.先行词被all, little, much, every, no等修饰时。3.先行词被序数词或形容词最高级修饰或先行词前the last, the very, the only 等时。4. 先行词为人和物的组合
5.若主句中有疑问代词 who 或者 which，为了避免重复而用 that。一、只能用that的情况记忆： 1. Jim passed the driving test, ______ surprised everybody in the office.
A.which B that C this D.it二、只能用which的情况:
　　1、逗号后面 (非限制性定从)
2、介词后面2. This is the house in______ he once lived.
　A. whose B. that
　C. which D. this 考点二: 介词+关系代词注意：　指物时　　介词＋which
指人时　　介词＋whomExamples :
1.The man __________ you shook hands just now is our headmaster.
2.The room __________ my family live used to be a garage.with whomin which 介词﹢关系代词引导的定语从句, 关键是判断介词的选择.
方法一:根据从句中动词与先行词习惯搭配
方法二:根据从句中动词与先行词的逻辑关系The man is from Beijing University .
I talked about him at the meeting.
The man (who/whom/that) I talked about
at the meeting is from Beijing University..Join them into one sentence.=The man about I talked at the meeting is from Beijing University. 关系代词紧跟在介词后面时，不能用that，也不能省略，常用which或whom。该介词通常可以放在关系代词之前，也可放在从句之尾。whom考点三 Whose 用法及转换形式1. whose引导定语从句，其后应紧跟名词，
构成名词短语。
That’s the child whose father is a teacher.Do you know the woman whose husband is a doctor?
This is a book whose cover is green.2.whose引导定语从句，其先行词不仅可
以指人，还可以指物。 3. whose的先行词指物时, 可用of which代替,
但词序不同，
即whose+名词 = the +n + of which
= of which + the + n.He lives in the room whose window faces south.= He lives in the room,
faces south.= He lives in the room,
faces south.the window of which of which the window 考点四：as与which引导的定语从句 两者均可引导非限制性定语从句，有时可以互换，但下列情况多用as。
1. 当与such或the same连用时，一般用as。
e.g. Such books as you tell me are interesting.
I have the same plan as you(have).
2. as 引导的从句可以放在句首, as 本身有“正如…..正象…”之意，与之连用的词有 know, see, expect, announce, point out 等。
e.g. As we all know / is known to us, the earth is round.1. ______ was natural, he married Jenny.
A. Which B. That
C. This D. As
2. Such signs ___ we use in the experiment _____Greek letters.
A. as, are B. as, is
C. that, are D. that, is
4. ______ has been said above, grammar is a set of dead rules.
A. Which B. What C. That D. As
5. We do the same work _____ they do.
A. which B. as C. than D. likeAnyone _____breaks the law is punished.
Those _____ break the law are punished.
He _____ breaks the law is punished.
One_____ studies hard and works well is a person that we should learn from. 在anyone, those, one, ones, he/she/I / they作先行词时, 用 “who” 而不是 “that”.考点五: that 与 who 的区别whowhowhowho 考点六:　定语从句中主谓一致问题
定语从句中的动词在人称和数方面应该与它的先行词保持一致。
1.I am not one who ______afraid of difficulty．
2.Don ’t choose me, who _______not fit for this job．
3. The number of people who _____ (learn/learns) English in China is increasing rapidly.isamlearn 3. This is one of the best books _______.
A. that have ever been written
B. that has ever been written
C. that has written
D. that have written
4. She is the only one of the girls ___ well in class.
A. which sings B. who sing
C. who sings D. who to sing关系副词的用法The time ____________________________ was a very difficult period of my life.when I first met Nelson Mandela误: which I first met Nelson Mandela Mandela was the black lawyer
_____________________________.He was generous with his time, _____________________________.to whom I went for advice.误: who / whom I went for advice.go to sb for advicefor which I was grateful.误: which / that I was grateful. be grateful for…The school____________________________
was three kilometres away.where I studied for only two years误: which I studied for only two yearsThis was a time________________
_____________________________. when one had got to have a passbook to live in Johannesburg. 误: which one had got to have a
passbook to live in Johannesburg. 关系副词的用法时间时间状语地点地点状语原因原因状语(=at/in/on/during which)(=in/at which)(=for which)Practice1.I will never forget the day______ we were in the country.
2. This is the park _________you took photos last Sunday.
3. That was the reason________he was late for school.
whenwhere why= on whichon the day= in whichin the park= for which4.Do you know the girl ____ just now?
whom you talked
that you talked
with who you talked
you talked withD5. There are many books in the library, _________ are about science.
A. 30% in which
B. of which 30%
C. 30% of them
D. 30% in themof which 30%比较下列句子This is the factory____________we visited yesterday.
This is the factory___________my father worked last year.
whichthat不填where= in which I will never forget the day_______I
was born.
I will never forget the day________ we spent together last year.when(whichthat)= on which This is one of the best factories
__________fasion clothes here.
This is the only one of the best factories________ fasion clothes here.A. Which makes B. that makes
C. Which make D. that makethat makethat makes Mr. Smith has some pictures,
______________are valuable.
Mr. Smith has some pictures,
and____________are valuable. A. all of which B. all of whom
C. all of them D. all of thatall of whichall of them ____ is known to us, the earth is round.
____ is known to us that the earth is round.. A. which B. as
C. it D. thatAsIt Do you know the way _________ they will use to solve this problem?
I don’t know the way____________ they will solve that problem..that B. 不填 C. in which
D. A、B and C E. A and Bthat / 不填宾语that/不填/in which做状语