高一英语课件：定语从句1.ppt

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1、Attributive Clause (定语从句）I like the book.The book costs five yuan. I like the book which costs five yuan.I like the book which costs five yuan.先行词(antecedent) 关系词(Relative word) 定语从句(attributive clause) （修饰n.或pron.的从句）关系词的作用：1。引导定语从句2。代替先行词3。在定语从句中担当某个成分。 This is a good hotel. I know the hotel. The

2、building was very old. The building was built 100 years ago. .How to make attributive clauses? This is a good hotel that/which I know.The building that/which was built 100 years ago was very old.Antecedent can only be: noun, pronounRelative wordRelative pron. : that/ which /who /whom /whose /asRelat

3、ive adv. : when / where / why ACdefining AC (限定性AC)nondefining AC (非限定性AC)My daughter, who is in Boston now, is coming home next week.从句所修饰的词代表一个或一类人或物，该从句是句中不可缺少的组成部分，如果去掉它，主句的意思就不完整或失去意义。这种定语从句和主句的关系不十分密切，只是对先行词做些补充说明，如果省去，主句的意思仍然完整，不会引起语意混乱定语从句四大特点1。必须有先行词2。有关系词关系代词关系副词3。关系词在句子中担当某个成分4。先行词在句子中不能重

4、复 出现 人 物 主who / thatwhich/that 宾whom/who/thatas( 非限定）that/whichas (非限定） 定whose (具有物主性质时要用whose) 状 When / where / whyChoose the right relative pronouns and underline the attributive clauses: 1. 1.The girl_ served in the shop was the owners daughter. A. that B. whom C. whose D. who 2. The man _ I saw

5、told me to come back today. A. that B. whom C. which D. who 3. I know a boy _ father is a sportsman. A. that B. whom C. whose D. who 4. The book _ I want to read is Travels in China. A. that B. whom C. which D. who 5. This is the city_ I visited last year. A. that B. whom C. which D. whoDBCA/C A/CHo

6、w to use who, whom and whose? The man( ) stole your car has been caught. whoThe girl ( ) I met yesterday is Toms girl friend. whomThe film is about a spy ( ) wife betrays (被叛）him.whosewhowho1. I dont like people _ get angry easily.2. Here is the man _ you want to see.3. The season _ comes after spri

7、ng is summer.4. I visited a scientist _name is known all over the country.5. Do you like the book _ cover is yellow?6. The boy is an orphan _ mother died three years ago.7. The thief _ stolen Mr. Greens computer has been caught yesterday.8. She didnt tell me the reason _ she refused the offer.9. 199

8、4 was the year _ he was born.who/thatwho/whom/that that/whichwhosewhosewhosewho/thatwhywhen介词+关系代词(prep+relative pron)引导的定语从句:关系代词在定语从句中可以做介词宾语。在限定性定语从句中如果修饰的是物，而且作介词宾语，关系代词前没有介词时，一般用关系代词which或that,也可以省略。e.g. Whats the question (which/that) theyre talking about?e.g. The school in _ he once studied i

9、s very beautiful.which如果介词位于关系代词之前，则只能用which不能用that.同样，在限定性定语从句中如果修饰的是人，且作介词宾语，关系代词前没有介词时，一般用who，whom或that,也可以省略。e.g. This is the boy (whom/who/that) I played tennis with yesterday.e.g. We will go to hear the famous singer about _ we have often talked.whom如果介词位于关系代词之前，则只能用whom 在“介词+关系代词”的结构中，如果关系代词是

10、所有格时，只用whose, 无论介词是在关系代词之前还是在之后。e.g. The manager whose company I work in pays much attention to improving our working conditions.(= The manager in whose company I work pays much attention to improving our working conditions.)“介词+关系代词”前还可有some/any/none/all/both/neither/many/most/each/few等数词来修饰e.g. He loves his parents deeply, both of whom are very kind to him.Please use the attribute clauses to describe this boy. Your sentences may begin with:This is the boy.