1、單擊此處編輯母版標題樣式單擊此處編輯母版文本樣式第二級第三級第四級第五級*單擊此處編輯母版標題樣式單擊此處編輯母版文本樣式第二級第三級第四級第五級*The Attributive Clause定語從句1Which one is Harry Porter ?The boy is Harry Porter 2Which one is Harry Porter ?The boy _ is Harry Porter .who is wearing glasses定語從句3定語從句概念:在復合句中修飾名詞或代詞的句子. (在句子中作定語) (Attributive clause)Harry Porter

2、 is a smart boy.Harry Porter is a boy who has magic power.形容詞作定語句子作定語,修飾boy, 叫做定語從句4先來看幾個相關術語1.定語2.定語從句3.先行詞4.關系詞51.定語：定語用來限定、修飾名詞或代詞的，是對名詞或代詞起修飾、限定作用的詞、短語或句子，漢語中常用的表示。 a clever boy The boiling waterFallen leavesThe man who you are looking for2.定語從句：修飾某一名詞或代詞的從句。.Do you know the man who came to see

3、Xiao Yang this morning? 63.先行詞：4.關系詞：關系代詞that, which, who, whom, whose, as關系副詞where, when, why等。關系詞常有3個作用：1，引導定語從句。2，代替先行詞。3，在定語從句中擔當一個成分。被修飾的名詞或代詞叫先行詞；引導定語從句的關聯詞稱為關系詞，關系詞有關系代詞和關系副詞。7 The man who lives next to us is a policeman.先行詞_ 關系詞_ 定語從句結構： 先行詞 + 關系詞 + 句子 分析此句： The students who do not study har

4、d will not pass the exam.8找出定語從句,先行詞,關系詞及其在從句中充當的成分1.She is the old woman whom I saw this morning.2. Mary is the girl whose parents work in Japan.3. Is this the key which you are looking for?4.October 1, 1949 is the day when New China was founded.5.This is the house where the great man was born.6. I

5、 dont know the reason why she looks unhappy today._9找出下列句子的先行詞，引導詞和定語從句：The student who answered the question was John. The boy who you are talking to is my brother. Here is the man who you want to see.10The book that was on the desk was bought by my father. The book which I bought yesterday is very

6、 interesting.He was proud, which his brother never was. 11Id like a room whose window looks out over the sea. I still remember the days which we spent together. I dont believe the reason that he gave me. The man to whom you spoke was a scientist.12The man who you spoke to was a scientist.Toms father

7、, who arrived just now, is a famous scientist.Those who are not fit for their work should leave office at once. 13Join the following sentences:A plane is a machine. The machine can fly.A plane is can fly.關系代詞的實質the machinea machinethat /which14The lady is Green. We saw her yesterday. herThe lady we

8、saw yesterday is Green Who/that關系代詞實際上代替的就是先行詞15三、關系代詞（who, whom, which, that, whose）的指代關系指人指物主語(賓語)定語WhoWhomWhichthatwhose16Which 指物，在定語從句中作主語或賓語。作賓語時，可省略。 These are the trees which were planted last year. The car（which） he is driving is made in Japan. 17 He is the man (that) I told you about. That

9、 指人或物，在定語從句中作主語或賓語。作賓語時，可省略。A plane is a machine that can fly.that18That和which都可以指物，均可在句中作主語和賓語。作賓語時均可省略，在很多場合中可以互換。共同點The movie (which) I watched last week made me cry.The movie (that) I watched last week made me cry.考點一：19差別在一些較為特殊的場合中，which和that又具有各自的用法，不能混用。20關系代詞引導的非限制性定語從句修飾前面整個句子時，一般用which,不用

10、that。（2011全國卷II第7題）Ted came for the weekend wearing only some shorts and a T-shirt, _ is a stupid thing to do in such weather.A. this B. that C. what D. which（10四川卷第10題）After graduating from college, I took some time off to go traveling， _ turned out to be a wise decisionAthat Bwhich Cwhen DWhere 只能

11、用which的情況That 答案：B答案：D21當關系代詞前有介詞，即介詞提前時，指人只用whom, 指物只用which，不用that。（2011浙江卷第8題）English is a language shared by several diverse cultures, each of _ uses it somewhat differently.A. which B. what C. them D. those答案：A（10浙江第3題）The settlement is home to nearly 1,000 people, many of _left their village ho

12、mes for a better life in the city.Awhom BwhichCthem DthosePS：當介詞位于定語從句末尾時，指物時既可用 which也可用that。Is this the play _ you were talking about just now?(which/that)22當先行詞為all, one, few, little, no, some, any等詞，或 everything, nothing, nobody, none等不定代詞時。如：（10湖北77）My mother was so proud of all _（我所做的）that she

13、 rewarded me with a trip to Beijing. (do)答案：that I had done只能用that的情況Which （10全國16）I refuse to accept the blame for something _was someone elses fault.A. who B. that C. as D. whatWhich 23如果先行詞被形容詞最高級修飾時，關系代詞常用that,不用which。如： The TV tower is the highest building that has been built in this country.24

14、當先行詞被first, second等序數詞修飾時,一般只用that。如：The first gift that I received will be my best memory.This is the fifth novel that I have read.25 當主句中的先行詞為who或which時，關系代詞只能用that。如：Who _ you have ever known can do this job better?Which is the machine that we used last Sunday?that26當主句的先行詞既指人又指物時，只能用that來引導。如：Iv

15、e never heard of the people and things that you talked about just now.27當主句中先行詞被the only, the very, the same, the last等修飾時，一般只用that。如：This is the very book that belongs to him.This is the last play that I would like to watch.28exercise1. Her bag ,in _ she put all her money, has been stolen.A. that B

16、. whom C. where D. which2. A victim is a person, animal or thing _ suffers pain, death, harm, etc.A. which B. why C. when D. that3. Who is the girl _ is standing under the tree?A. when B. as C. that D. which4. Everything _ we saw in this film was true. A. which B. that C. who D. whom5. Jim passed th

17、e driving test, _ surprised everybody in the office.A. which B. that C. this D. it29小 結當主句中的先行詞指物時，究竟是使用which還是that須根據具體情況而定。在大多數情況下，二者可以互換。但是在少數特殊情況下，它們有各自不同的用法，不能混淆使用。Which和that的辨析是常見考點，需要多加注意。30 who指人,在定語從句中作主語或賓語。 作賓語時，可省略。The man (who) I talked with is our teacher.A person who steals things is

18、called a thief.whom指人,在定語從句中作賓語，可省略。 The man (whom) I nodded to is Mr. Li.who, whom31whose 在定語從句中作定語，表示引導詞與 whose 后的名詞為所屬關系。 whose多指人，也可指物，指物時可與 of which互換使用。This is the book .Its cover is blue.This is the girl. Her parents are doctors.This is the girl whose parents are doctors.This is the book whos

19、e/of which the cover is blue.32Eg:1.He is such a man _ never tells a lie. 2. He is the model worker _we should learn from. 3. A dictionary is a book_ often helps us to know the meanings of the words. 4. This is the film _I like best. 5. The boy _father is a professor is one of my best friends. 6. Th

20、e house _roof was blown away by the storm will be rebuilt soon.who(whom/who) which/that(that/which)whosewhose33(which/ that)who/ thatwhosewhich/ that7.I have a friend _ likes listening to the classical music.8.Yesterday Emily was wearing the new dress _ I gave her.9.The man _ leg broke in a match us

21、ed to be a good football player.10.Kate is reading a book _ is too difficult for her.34AS引導的定語從句35考點二：關系代詞 as 的用法 the same as 表示同一類人或物； the same that 指同一個人或物1.直接引導定語從句: 作用相當于which He was late, as / which is often the case. 2.與such 連用, 引起定語從句 There are no such writers as you mention. It gave him such

22、 a shock that his face turned white. 3.與same 連用, 引起定語從句 如此 以至于 36This is the same pen _I lost yesterday. A. as B. that C.the one D. A&B D比較：.the same pen as I lost. . the same pen that I lost.表示這支筆與我不見的那支很像，不一定就是則表示這支筆就是我不見的那支 Eg:374. as 與 which 的區別as 在從句中作主語時，后面常接行為動詞的被動語態，如 be known， be said，be re

23、ported 等 如從句中行為動詞是主動語態，一般要用which作主語。1) She has been late again, _ was expected.2) Tom has made great progress, _ made us happy.aswhich38as we have seen,as is known to all, as anybody can see, as was expected, as you know, as we can imagine, as has been pointed out As 用于非限制性定語從句，常見以下句型 391. _ was nat

24、ural, he married Jenny. A. Which B. That C. This D. As2. Such signs _ we use in the experiment _Greek letters. A. as, are B. as, is C. that, are D. that, isExercise403. She is very good at dance, _ everybody knows. A. that B. where C. who D. as4. _ has been said above, grammar is a set of dead rules

25、. A. Which B. What C. That D. As5. We do the same work _ they do. A. which B. as C. than D. like41考點三:什么情況下用 who 不用 that？ 先行詞是人稱代詞時，如： Hewho just heard the news of his fathers deathburst into tears. 42 定語從句三步：第一找出先行詞第二看先行詞在定語從句中的 語法功能（做主語、賓語 表語、定語或狀語）第三選擇合適的關系詞43專題專練1. Do you think such a place _ yo

26、u speak of is worth visiting?He promised to come to see me on purpose on Sunday, _ I doubt very much. There is a lake near our schoolyard, _ depth is out of your expectation. -Do you have anything in mind _ youd like for supper?- Well, anything is Ok for me. 5. The house in _ he used to live has tur

27、ned into a library. as which whose that which = the lakes 446. Students in our school, most of _ are from the south of China, enjoy rice very much.7. _ is often the case, teachers in our school usually return to school on Sunday evenings. 8. Which is the road _ leads to the village _ you were born?9

28、. The newcomer is from Jiangxi, _ I can tell from his accent. whom As that where which 451.This is all_I know about the matter. A.that B.what C.who D.whether2.Is there anything else_you want? A.which B.that C.who D.what3.The last place _we visited was the Great Wall. A.which B.that C.where D. itChoo

29、se the best answers:464. Please take the second chair_is over there. A. where B. which C. who D. that 5.Is oxygen the only gas _ helps fire burn? A. that B./ C.which D.it 6.Finally, the thief handed everything _ he had stolen to the police（NMET98) A. which B. what C. whatever D. that 477. All of the flowers now raised here have developed from those _ in the forest. A. once the grew B. they grew once C. that once grew D. once grew.8. I dont like _ you speak to her. A. the way B. the way in that C. the way which D. the way of which489. The weather turned out to be very good, _ w