人教版新目标九年级英语Unit_6_定语从句系统讲解课件

1、雪绒花雪绒花v雪绒花雪绒花每天清晨迎接我你洁白又鲜艳看见你我多快乐我愿你永远开放可爱的雪绒花请为我故乡永远吐露芬芳v雪绒花雪绒花每天清晨迎接我你洁白又鲜艳看见你我多快乐我愿你永远开放可爱的雪绒花请为我故乡永远吐露芬芳vmusic.我愿你永远开放可爱的雪绒花请为我故乡永远吐露芬芳-end-1.The man is a worker.2.The man is speaking at the meeting.合并句子合并句子: : The man who is speaking at the meeting is a worker.概念概念:在复合句中限定或修饰名词或代词的句子。被定语从句所修在复合

2、句中限定或修饰名词或代词的句子。被定语从句所修饰的词叫做先行词，定语从句须放在先行词之后。引导定语从句的词叫做关饰的词叫做先行词，定语从句须放在先行词之后。引导定语从句的词叫做关系词，关系词分为关系代词（系词，关系词分为关系代词（that,who,whom,which,whose）和关系副词）和关系副词（where,when,why）.关系词在位于从句和先行词之间，既起连接作用，又代关系词在位于从句和先行词之间，既起连接作用，又代替先行词在从句中做一定成分。替先行词在从句中做一定成分。(Attributive clause)Mary is a beautiful girl.Mary is a

3、girl. who has long hair形容词作定语形容词作定语句子作定语句子作定语,修饰修饰girl, 叫做叫做定语从句定语从句Mary is a girl.Mary has long hair.合并为一个句子合并为一个句子Mary is a girl who has long hair.先行词先行词关系词关系词定语从句定语从句Mary is a girl who has long hair.关系关系代词代词关系关系副词副词which, who, whom, whose, thatwhere, when,whywho, whom, whose, that用法区别用法区别.who 作定语

4、从句的作定语从句的主语或宾语主语或宾语. The man who is speaking at the meeting is a worker.The man is a worker.The man is speaking at the meeting.分解分解作主语作主语Whom 作定语从句的作定语从句的宾语宾语 The woman whom they wanted to visit is a teacher.The woman is a teacher.They wanted to visit the woman.分解分解作宾语作宾语whose 作定语从句的作定语从句的定语定语. I kn

5、ow the girl whose mother is a teacher.分解分解I know the girl.The girls mother is a teacher.作定语作定语that 可以作定语从句的可以作定语从句的主语和宾语主语和宾语.注意注意: : 关系代词作动词宾语时可关系代词作动词宾语时可 省略省略. . The woman (whom/ that) they wanted to visit is a teacher.关系代词的用法关系代词用法 例 句that指物A plane is a machine that can fly.(做主语)飞机是一种可以飞的机器。The

6、noodles (that) I cooked were delicious.(做宾语)我做的面条很好吃。指人Who is the man that is reading the book over there?(做主语)在那边读书的那个人是谁？The girl (that) we talked about yesterday was Jims sister.(做宾语)我们昨天谈论的那个女孩是吉姆的妹妹。which指物The silk which is produced in Hangzhou sells well.(做主语)产自杭州的丝绸卖的很好。The songs (which) Liu

7、Dehua sang were very popular.(做宾语)刘德华唱的歌很受欢迎。who指人The boy who broke the windows is called Roy.(做主语)打破窗户的那个男孩叫罗伊。The person who you just talk about is Mr Li.(做宾语)你们刚才谈论的那个人是李先生。whom指人Mrs White is the person to whom you should write.(做宾语)你应该写给怀特夫人。whose指人I like the girl whose hair is long.(做定语)我喜欢长发女孩

8、。指物Look at the building whose windows face to the south.(做定语)看窗户朝南的那栋楼。 定语从句的用法定语从句的用法: :关系词前没有介词时：关系词前没有介词时：当先行词是物时当先行词是物时, , 用用which 和和that互换互换. . These are the trees which were planted last year.当先行词是人时当先行词是人时, , 用用who和和that互换互换. 定语从句的用法定语从句的用法: :关系词前有介词时：关系词前有介词时：当先行词是物时当先行词是物时, , 用用which 不能用不能用

9、that. . The plane in which we flew to Canada is very comfortable . 我们去加拿大时乘坐的飞机非常舒适。我们去加拿大时乘坐的飞机非常舒适。 当先行词是人时当先行词是人时, , 用用whom不能用不能用who或者或者that.The person to whom you just talked is Mr Li . 你刚刚与之谈话的人是李先生。你刚刚与之谈话的人是李先生。 如果关系词在定语从句中做宾语，则可以省略。如果关系词在定语从句中做宾语，则可以省略。下列情况只能用下列情况只能用that引导定语从句引导定语从句先行词被先行词被序

10、数词序数词或或adjadj最高级最高级修饰时修饰时 Tom is the cleverest boy that I have ever known.先行词是不定代词是先行词是不定代词是all, everything, nobody，much, little， few等时等时Everything that we saw in this film was true. 先行词被先行词被the only, the very, the last, the same修饰时修饰时He is the only person that (who) I know here. 下列情况只能用下列情况只能用that引

11、导定语从句引导定语从句当有两个或两个以上分别表示人或物的先行词时当有两个或两个以上分别表示人或物的先行词时 We are talking about the people and the things (that) we have visited in the country.主句以主句以who, what, which开头的特殊疑问句时开头的特殊疑问句时Who is the girl that is wearing a red coat?下列情况只能用下列情况只能用which引导定语从句引导定语从句引导非限定性定语从句（主句和从句用逗号分开）引导非限定性定语从句（主句和从句用逗号分开）时时

12、The meeting, which was held in our school, was a great success.当当关系代词之前有介词时关系代词之前有介词时This is the house in which I was born.口诀：口诀：that, which可互换，下列情况勿招办。不定代词这一伙，全用可互换，下列情况勿招办。不定代词这一伙，全用that准没错。准没错。 先行词前有修饰，千万不要用先行词前有修饰，千万不要用which。要用。要用which先别急，介词提前逗隔离。先别急，介词提前逗隔离。1. I have a friend _ likes listening

13、to classical music.who/thatwhich/thatwhose3. The man _ leg broke in a match used to be a football player.2. Yesterday Emily was wearing the new dress _ I gave her.4. My parents live in a house_ is more than 100 years old.5. The boy with _ John spoke is my brother.which/thatwhom6. Kevin is reading a

14、book _ is too difficult for him.which/that7. Is there anything _ you want to buy in the town.8.All _ we can do is to study hard.9. The first one _ stands up is a little boy.thatthatthat10. She is great tennis player_ comes from Hubei.11.Do you know the girl _ is talking to the head master over there

15、?12. I prefer songs _ are loud.that/whothat/whothat/which13. John is a very interesting person _ always tell funny stories.that/who14. There are lots of things _ I need to do before I leave tonight. that/which15. The girl _ hat is yellow is my sister. whose1.这就是救了那个孩子命的医生这就是救了那个孩子命的医生.2.正在跑步的那个人是我的叔叔正在跑步的那个人是我的叔叔.3. 我喜欢可以随之而唱的音乐我喜欢可以随之而唱的音乐.4. 住在隔壁的那个女的是一名教师住在隔壁的那个女的是