定語從句講解公開課

1、關(guān)于定語從句講解公開課第1頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三Learning Aims:1. To summarize and review the the Attributive Clause.2. To master The Attributive Clause.The Attributive Clause定語從句第2頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三一、定語定語是用來修飾、限定、說明名詞或代詞的品質(zhì)與特征的。 修飾名詞或代詞的詞、短語或從句稱為定語。his desk Toms fathera beautiful city three teach

2、erswomen teachers in the room abovea developing country a developed countryThere is nothing to do today. an article about how to learn Englisha city which is beautiful物主代詞形容詞名詞現(xiàn)在分詞過去分詞不定式介詞短語從句名詞所有格數(shù)詞副詞第3頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三二 定語從句1. 含義修飾名詞或代詞的句子叫定語從句。定語從句一般緊跟在所修飾的名詞或代詞之后。Mary is a girl who h

3、as long hair.修飾girlThis is the classroom where we study.修飾classroom第4頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三2. 如何改寫成定語從句？寫法： 找出兩個(gè)簡單句的共有成分； 將從句中的共有成分去掉； 用關(guān)系詞引導(dǎo)剩下的從句，并緊接在被修飾詞之后I love the girl. The girl has long hair.I love the girl who has long hair.第5頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三先行詞關(guān)系詞定語從句Mary is a girl who has

4、long hair.Mary is a girl who has long hair.Mary is a girl who has long hair.3. 相關(guān)術(shù)語關(guān)系代詞關(guān)系副詞which, who, whom, whose, that, asWhere, when, why第6頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三5. 關(guān)系代詞Look at the kites which are flying in the sky. The pen which Im using is pretty good. The man who is speaking at the meetin

5、g is a worker.The woman whom they wanted to visit is a teacher. Whos the boy that is reading a book?Can you show me the photo that you like best?I know the girl whose mother is a teacher.The house whose windows are closed is mine.which：指物，作主語或賓語who：指人，作主語；whom：指人，做賓語whose：指人或物，做定語that：指人或物，作主語或賓語第7頁

6、，共20頁，2022年，5月20日，22點(diǎn)4分，星期三做題技巧：1. 確定定語從句2.看先行詞是指人還是指物3. 確定先行詞在定語從句中做的成分4. 確定關(guān)系代詞The boys _are playing football are from Class One.Football is a game _is liked by most boys.whowhich/ that第8頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三1. Those _ want to go to the museum must be at the school gate at 7 tomorrow mornin

7、g. 2. Yesterday I helped an old man _ had lost his way.3. Mr. Liu is the person _ you talked about on the bus. 4. Li Ming is just the boy _ I want to see.5. The factory _ makes computers is far away from here.6. He likes to read books _ are written by Shakespeare.7. This is the pen _ he bought yeste

8、rday.whowhowhomwhomWhich/ thatWhich/thatWhich/ that第9頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三8. The number of people _ come to visit this city each year reaches one million.9. Where is the man _ I saw this morning?10. The season _ comes after spring is summer.11. I visited a scientist _ name is known all over t

9、he country. 12. Do you like the book _ cover is yellow?13. The classroom _ door is broken will soon be repaired.whowhomWhich/ thatwhosewhosewhose第10頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三 Could you still remember the time when the train left ? This is the factory where my father works? Do you know the reason w

10、hy he was late for school?when the train leftthe timethe factorywhere my fatherworks?the reasonwhy he waslate for school?whenwherewhy（指時(shí)間，作狀語）（指地點(diǎn)，作狀語）（指原因，作狀語）6. 關(guān)系副詞第11頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三1. The reason _ he gave us sounded reasonable. 2. I dont know the reason _ he quarreled with you. 3. I

11、ll never forget the day _ we spent together.4. Ill remember the day _ we stayed together.5. This is the hotel _ we visited last year.6. This is the hotel _ Lincoln once lived.總結(jié)： 關(guān)系代詞和關(guān)系副詞的選擇關(guān)鍵看關(guān)系詞 在定語從句中做的成分而定。whythat/whichthat/whichwhenthat/whichwhere關(guān)系代詞和關(guān)系副詞的區(qū)別1. The reason _ he gave us sounded

12、reasonable. 2. I dont know the reason _ he quarreled with you. 3. Ill never forget the day _ we spent together.4. Ill remember the day _ we stayed together.5. This is the hotel _ we visited last year.6. This is the hotel _ Lincoln once lived.第12頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三總結(jié)關(guān)系詞的用法：關(guān)系詞在定語從句中做_時(shí)，用關(guān)系代詞

13、(which, who, whom, that, whose)引導(dǎo)定語從句。關(guān)系詞在定語從句中做_時(shí)，用關(guān)系副詞(when, where, why)引導(dǎo)定語從句。主語、賓語、或定語狀語第13頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三注意事項(xiàng)當(dāng)先行詞是case, condition, situation, position, point, stage, degree，occasion等詞，表示情況、方面、處境時(shí)用關(guān)系副詞where。He had to face the condition where pressure was heavy.They have reached the

14、point where they have to separate with each other.Its helpful to put children in a situation where they can see themselves differently.當(dāng)先行詞是case, condition, situation, position, point, stage, degree，occasion等詞，表示情況、方面、處境時(shí)用關(guān)系副詞where。第14頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三 that和which在指物的情況下一般都可以互換, 但在下列情況下, 一

15、般用that而不用which。I am sure she has something (that) you can borrow.Ive read all the books that are not mine. This is the first book (that) he has read.This is the very book that belongs to him.(1) 先行詞為all, everything, nothing, something, anything, little, much 等不定代詞時(shí)。(2)先行詞被all, every, no, some, any,

16、little, much等 修飾時(shí)。(3)先行詞被序數(shù)詞或最高級(jí)修飾時(shí)。(4)先行詞被the only, the very, the same, the last修飾時(shí)。7. that 和 which 的區(qū)別：第15頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三(5)先行詞同時(shí)指人和指物時(shí)，用that。.(6)先行詞是who或who引導(dǎo)的主句。 Who is the girl that drove the car? Who that broke the window will be punished(7)當(dāng)先行詞是which時(shí)，關(guān)系代詞用that. Which is the book

17、 that you bought last week?(8)當(dāng)先行詞在定語從句中作be表語時(shí)，關(guān)系代詞用that. She isnt the girl that she was 10 years ago.(9)主句以There be 引導(dǎo)時(shí) There are 200 people that didnt know the thing. 第16頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三下列情況不能使用that,而用which that 不能引導(dǎo)非限制性定語從句Football, which is a very interesting game, is played all over the world. that不能置于介詞之后（介詞后指物用which,指人用whom）The person _I am speaking just now is our English teacher.The prize _he worked so hard was a new bicycle.to whom for which 第17頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三4. 分類限制性定語從句非限制性定語從句分割性定語從句定語從句第18頁，共20頁，2022年，5月20日，22點(diǎn)4分，星期三Mary is a girl who has long ha