外研版九年级定语从句练习巩固

语法练习 定语从句第一： 观察以下例句：1.The red pen is broken.2.The pen on the desk is broken.3.The pen that I bought yesterday is broken.定语：用来修饰名词或代词的词、短语或句子，当修饰词是一个句子时被称为定语从句。通常置于它所修饰的词之后，这种被修饰的词叫做先行词，引导定语从句的关联词为关系代词和关系副词，关系代词在定语从句中可用作主语、宾语、定语等，关系副词在定语从句中只用作状语。例句分析：I like to have friends who are like me.I like to have friends who are different from me.He is the only one who is studying French.Be careful of the person who doesnt speak and the dog that doesnt bark.You cant wake up a person who pretends to sleep.He who cant get to the Great Wall is not a true man.I like musicians who play different kinds of music.Another that he found very difficult is grammar.The other day, my friends and I talked about the rules that we have in school.Being a professional athlete is the only thing that I have ever wanted to do.I like music that I can sing along with.I like music that has great lyrics.I like music that I can dance to.得出结论1)当先行词是物时a. 关系代词代替先行词在定语从句中作主语时，用which/that引导，且不能省略.b. 关系代词代替先行词在定语从句中作宾语时，用which/that引导，且可以省略.2)当先行词是人时a. 关系代词代替先行词在定语从句中作主语时，用who/that引导，且不能省略.b. 关系代词代替先行词在定语从句中作主语时，用who/that/whom引导，且可以省略.第二：有创造性地造句：This is a singer who/that who is a boy.who is very shy.who writes his own songs.who has a song calledQinghuaci.Who I like best.Its an animal that/which is very strong.Its an animal that/which has long nose and big ears.Its an animal that/which I like very much.第三：仔细观察：发现什么？1) I prefershoesthat are cool.2) I likea pizzathat is really delicious.3) I lovesingerswho are beautiful.4) I havea friendwho plays sports.观察后得出的结论为：who/that在定语从句中做主语时,谓语动词的单复数应与先行词保持一致。which, who 引导的定语从句一which引导的定从只能修饰事物 who 引导的定从只能修饰人 that引导的定从能修饰人和事物 which, who, that作主语时不能省略，作宾语时可以省略。 如：The boy who/that is talking is Jack. This is the computer (which/that) he bought yesterday.二当who在定从中作宾语时，应该用who的宾格形式whom,但现代语法中也可以用who。如：Do you know Mr. Zhang (who/whom/that) they like very much?三关系代词作定从的主语时，从句谓语动词的单复数要跟先行词的一致。如：The students who are interested in music can join the music club.先行词是复数，定从的谓语要复数 He who doesnt reach the Great Wall is not a true man. 先行词是单数，定从的谓语要单数四定从的时态不受主句时态的影响。如：I am reading the book that I bought yesterday. 我正在读我昨天买的书。(主句现在进行时，定从一般过去时)定语从中只能用that的情况1. 当先行词是everything, anything, nothing, something, all, none, few, little, 等代词时，只能用that。 如： Have you taken down everything that Mr. Li said? 你记下李老师讲的一切了吗？ All that can be done has been done. 所有能做的都做好了。2. 当先行词被序数词和形容词最高级修饰的时候，只能用that。如： The first place that they visited in London was the Big Ben. 他们在伦敦参观的第一个地方是大本钟。 This is the best film that I have ever seen. 这是我看过的最好的电影。3. 当主句有who, which等疑问词时，定从只能用that引导。如： Who is the man that is standing over there? 站在那边的人是谁？ Which is the T-Shirt that you bought? 你买的T恤是哪一件？4. 当先行词是人和事物时，关系代词只能用that。如：I often think of the persons and things that I saw in the journey. 我经常想起在旅途中遇见的人和事物。whose引导的定从：当先行词与从句中某个名词有所属关系时，就用whose 引导定从。如： There is a boy in our team. The boys parents want him to go to a sports school. - There is a boy in our team whose parents want him to go to a sports school. 通常包含whose引导的定从的句子可以译成两句汉语。如以上句子可以译成：在我们队里有个男孩，他的父母想让他参加体校。先行词是人是物都可以用whose引导，如： 1)He is the only student in our class whose father is a policeman. 他是我们班唯一一个爸爸是警察的学生。 2)The desk whose leg is broken will be repaired. 那张断了只脚的桌子将被拿去修理。定语从句专练一、单项选择。( ) 1. I like to live in a house is a big bright. A. that B. who C. how D. why( ) 2. The town we visited a few years ago is much large than before. A. it B. who C. which( ) 3. Children like houses are painted in different colours. A. which B. they Cwhich D. what ( ) 4. Mr. Green, there is someone at the front desk would like to speak with you. A. he B. who C. which D. whom( ) 5. Miss Green is the only person can help you with your English. A. she B. whom C. which D. who( ) 6. The girl is reading under the tree is my sister. A. who B. whose C. whose D. whom( )7. The blouse is made of silk is very expensive. I cant afford it. A. that B. what C. because D. though ( ) 8. Most of the people lost their lives in the attack are Americans. A. when B. who C. how D. which ( ) 9. The boy won the first prize is called Roy. A. when B. who C. whom D. which( ) 10. -What do you know about the worlds population ? - I know China and India are the countries more than one billion. A. with a population of B. with populations C. that have population of D. which has a population of ( ) 11. I hate people talk much but do little. A. whom B. which C. who D. when ( ) 12. The police caught the man stole my handbag. A. he B. who C. whom D. which ( ) 13. Mr. Black is smoking is looking for he lost yesterday. A. whom; which B. who; what C. that; who D. which;where ( ) 14. The present my deskmate gave me more than 100 yuan. A. that; spent B. who ; took C. which; cost D. 不填；paid ( ) 15. He is the most boring I have ever met. A. that B. whose B. which D. as ( ) 16. My teacher is such a kind of person is always ready to help anyone in trouble. A. he B. she C. whom D. that ( ) 17. Do you know the young lady your mother is talking? A. who B.whom C. with whom D. which ( ) 18. - Have the police caught the thieves the bank last week? - Yes, they were caught yesterday. A. that robbod B. which robbed C. robbed D. who have robbed( ) 19. The young lady we met yesterday is our new maths teacher. A. what B. whose C. whom D. which( ) 20. This is I wanted. A. the one what B. which C. one which D. the one 二、定语从句专项训练1. Have you ever seen the singing star we love very much？A. which B. where C. D. whose 2. Miss Green is the only person can help you with your English. A. she B. whom. C. which D. who 3. This is the best hotel in the city _I know. A. where B. which C. that D. it4. Can you lend me the dictionary _the other day? A. that you bought B. you bought itC. that you bought it D. which you bought it5. Anyone _with what I said may put up you hands.A. which agrees B. who agree C. who agrees D. which agree6. My watch is not the only thing _ is missing. A. that B. it C. which who7. The man _coat is black is waiting at the gate A. whos B. whose C. that of which.8. The girl _ is reading under the tree _my sister.A. which; is B. whom; was C. who; is D. who; was9. I love places _the people are really friendly. A. that B. which C. where D. who10. The world _ is made up of matter.A. in that we live B. on which we live C. where we live in D. we live in11. Do you know the man _is talking with your father? Yes, hes our headmaster.A. he B. who C. which D. whom12. Is this the river _I can swim? A. which B. in which C. that D. the one13. _ have finished the work can leave. A. Those who B. Anyone C. The one who D. Who14. She is one of the girls who _ never late for school. A. is B. are C. was D. were15. This is the school _I visited last s