定语从句公开课

1、关于定语从句公开课第一张，PPT共三十一页，创作于2022年6月What is the attribute? (什么是定语）第二张，PPT共三十一页，创作于2022年6月 a red apple a beautiful girl形容词作定语 my friend his pen代词作定语 a girl in red a man with glasses 介词短语作定语 apple tree shoe shop 名词作定语什么是定语？定语就是用来修饰名词或者代词的成分第三张，PPT共三十一页，创作于2022年6月What is the attributive clause? (什么是定语从句）第四

2、张，PPT共三十一页，创作于2022年6月the handsome 修饰成分the naughtyboyThe boy is Tom.（ 主句）The boy who is handsome is Tom.The boy who is naughty is Tom.第五张，PPT共三十一页，创作于2022年6月修饰一个名词或代词的单词或短语叫定语，如为一个句子则称为定语从句，一般紧跟在它所修饰的先行词后面。被修饰的名词或代词叫先行词定语从句的一般结构是：主句+先行词+关系词+从句 第六张，PPT共三十一页，创作于2022年6月 People who go to a formal western

3、er dinner party for the first time may be surprised by table manners. Besides the napkin, you will find a small toast and three glasses which are for the wine. The knife and fork that are closest to your plate are a little bigger than the ones beside them. Dinner starts with a small dish, which is o

4、ften called a starter. For the starter, which you eat with the smaller pair, you keep the knife in your right hand and the fork in your left.第七张，PPT共三十一页，创作于2022年6月定语从句的一般结构是：主句+先行词+关系词+从句 I know the boy who is sitting on the desk.主句定语从句先行词引导词引导词有关系代词：who whom whose that which关系副词：when where why先行词：

5、被修饰的成分,即名词或代词。关系代词在定语从句中有三个作用： 1. 引导一个定语从句； 2.在从句中代替先行词； 3.在从句中担任某一句子成份。第八张，PPT共三十一页，创作于2022年6月1. The boy who is smiling is Tom. 2.The boy who has a round face is Tom.3.The man who sits in front of me is Tom. 4.The man (whom) everyone likes is kind. 5.The woman (whom) we saw on the street got the jo

6、b.6.The teacher (whom) we met yesterday will give us a talk.7.The boy (whom) you want to talk to is in the lab.第九张，PPT共三十一页，创作于2022年6月8.The boy to whom you want to talk is in the lab.9. This is the boy (whom) I sit behind.10. This is the boy behind whom I sit.11.She is the girl whose English is the

7、best in our class.12.A plane is a machine that can fly .13.Here is the boy that damaged the vase .第十张，PPT共三十一页，创作于2022年6月关系代词与关系副词关系代词: 指人: 指物:指人或物:关系副词:who(主格), whom(宾格), whose(所有格)which(主格,宾格), whose(所有格) thatwhen, where, why注：当先行词是those, she ,he ,they等代词时, 关系代词用who.作宾语可省略,如介词提前则不能省，介词后面用which 或wh

8、om ) The man to whom I nodded is Professor Li.第十一张，PPT共三十一页，创作于2022年6月4 whose 在定语从句中作定语，表示引导词与 whose 后的名词为所属关系。 whose多指人，也可指物，指物时可与 of which互换使用, 即the+名词of whichwhom或of which whom the+名词。This is the book whose cover is blue.This is the book of which the cover is blue.of which the book第十二张，PPT共三十一页，创

9、作于2022年6月Do you know the girl whose hair is very short in our class?He is the student whose pencil I broke yesterday. The teacher, whose son I work with, is liked by all the students.The chair, the legs of which are broken, is being repaired now.第十三张，PPT共三十一页，创作于2022年6月3. which 指物，作主语或宾语 (作宾语可省略, 如介

10、词提前则不能省) This recorder （which） he is using ismade in Japan. Is this the library from which you borrowbooks?第十四张，PPT共三十一页，创作于2022年6月Do you find the pen with which I wrote just now?Do you find the pen (which) I wrote with just now? 第十五张，PPT共三十一页，创作于2022年6月 that 指人/物，作主语或宾语 (作宾语可省略）A plane is a machine

11、 that can fly.He is the man (that) I told you about.第十六张，PPT共三十一页，创作于2022年6月 that和which在指物的情况下一般都可以互换, 但在下列情况下, 一般用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

12、him.(1) 先行词为all, everything, nothing, something, anything, little, much 等不定代词时。(2)先行词被all, every, no, some, any, little, much等 修饰时。(3)先行词被序数词或最高级修饰时。(4)先行词被the only, the very, the same, the last修饰时。第十七张，PPT共三十一页，创作于2022年6月 that和which在指物的情况下一般都可以互换, 但在下列情况下, 一般用that而不用which。(5) 先行词是who或who引导的主句。 Who

13、is the girl that drove the car? Who that broke the window will be punished.(6) 主句以There be 引导时 There are 200 people that didnt know the thing. (7) 当先行词在定语从句中作be表语時，关系代词用that. She isnt the girl that she was 10 years ago.(8)当先行词是which时，关系代词用that.Which is the book that you bought last week?第十八张，PPT共三十一

14、页，创作于2022年6月1. This is all _ I know about the matter. A. that B. what C. who D. which2. Is there anything else _ you require? A. which B. that C. who D. what3. The last place _ we visited was the Great Wall. A. which B. that C. where D. it4. He talked happily about the men and books_ interested him

15、greatly in the school. A. which B. that C. it D. whomABBB第十九张，PPT共三十一页，创作于2022年6月 that和which在指物的情况下一般都可以互换, 但在下列情况下, 一般用which而不用that。(9) 关系代词在限制性定语从句中紧跟介词作宾语（介词提前） Those are many trees under which they can have a rest.(10) 在非限制性定语从句中 Football , which is a very popular game, is played all over the wo

16、rld.(11)先行词本身是that，或句子中已经有了thatWhat I want to do is that which will help us all.第二十张，PPT共三十一页，创作于2022年6月(1) The scientist is very famous in the world. We met her yesterday.The scientist we met yesterday is very famous who in the world. whom that(2) The dress is new. She is wearing it.The dress that

17、she is wearing is new. which 第二十一张，PPT共三十一页，创作于2022年6月(3) He is the kind person. I have ever worked with him. (4) This is the best film. I have ever seen this film.He is the kind person that I have ever worked with. who whom This is the best film that I have ever seen. 第二十二张，PPT共三十一页，创作于2022年6月1. I

18、have a friend _ likes listening to Classical music.2. Yesterday Emily was wearing the new dress _ I gave her.3. The man _ leg broke in a match used to be a football player.4. Kevin is reading a book _is too difficult for him.5. The family _ Im staying with lives in town.6. I know the student _ artic

19、le was published.7. Betty, _ has never been abroad , is studying English very well.8. My parents live in a house _ is more than 100 years old.9. The boy with _ John spoke is my brother.whothatwhichthatwhosewhichthatthatwhichwhoseWho whichthatwhom第二十三张，PPT共三十一页，创作于2022年6月定语从句中的关系副词：when, where, why第二

20、十四张，PPT共三十一页，创作于2022年6月when在定语从句中作时间状语，相当于“介词+ 关系代词（which）”。Ill never forget the day when I joined the league.on whichwhere在定语从句中作地点状语，相当于“介词+ 关系代词（which）”。This is the house where I lived two years ago.in which第二十五张，PPT共三十一页，创作于2022年6月why在定语从句中作原因状语，相当于“介词for+ 关系代词（which）”。Do you know the reason why

21、 she was late.It rained heavily, for which he was late for the class.第二十六张，PPT共三十一页，创作于2022年6月限制性定语从句和非限制性定语从句：My sister, who is twenty, works in a bank.The man who came here yesterday has come again.限制性定语从句是先行词在意义上不可缺少的定语， 如果去掉，主句的意思就不完整或失去意义。这种从句和主句关系十分密切， 写时不用逗号分开。非限制性定语从句和主句关系不很密切，只是对先行词作些附加说明，

22、如果去掉，主句的意思仍然清楚。这种从句， 写时往往逗号分开。第二十七张，PPT共三十一页，创作于2022年6月He is the man_ house the pictures are taken. A. whose B.which C.from whose D.that2.He lives in the flat,_he can see_ is happen- ing in the street. A.there/what B.where/something C.from whose window/all that3.That was the most interesting film_I

23、have seen. A. whose B.that C. which D.what4.Ahead of me I saw a woman_I thought was my aunt. A. who B. whom C. from whom D. of whom5.Watch the girl and her dog_are crossing the street. A. who B. which C. that D. they第二十八张，PPT共三十一页，创作于2022年6月6. He is the very one of the students_ good at English. A. who does B.that is C.whom do D.which are7.The second book_I want to read is Traveis in China by Rewi Alley. A. which B. that C. what D.as8.He is the same teacher_spoke at the meeting on the opening ceremony. A. as B. whom C.