1、定语从句及专项练习语法解释：定语从句 修饰名词或代词的从句。换句话说，名词、代词后的从句叫定语从句。先行词 被定语从句修饰的名词、代词、甚至词组或句子叫先行词。关系词 引导定语从句的词叫关系词。关系词分两种： 一是关系代词(在定语从句中担任主、宾、表、定语成分)二是关系副词(在定语从句中担任状语成分)关系词的三个功能：1. 连接功能（连接先行词与定语从句） ；2. 担任功能（在定语从句中担任主、宾、表、定、状语） ；3. 替代功能（在定语从句中代替先行词） 。A plane is a machine. The machine can fly. A plane is a machine, and
2、 the machine can fly. A plane is a machine that can fly.关系代词有：who, whom, whose, that, which, as在定语从句中可担任主语的是： who, that, which, as在定语从句中可担任宾语的是： who, whom, that, which, as在定语从句中可担任定语的是： whose, which当先行词是人时，可用的关系词是：who, whom, that, as当先行词是物时，可用的关系词是：which, that, whose, as关系副词有：when (先行词为时间 ), where (
3、先行词为地点), why (先行词为原因)关系副词 = 介词 + which / whom定语从句分为两种：限制性与非限制性。先行词与关系词之间无逗号隔开为限制性；有逗号隔开则为非限制性。非限制性定语从句一般不可用关系代词 that 引导。唯一可以置于先行词之前的定语从句由关系代词 as 引导。以下练习详细介绍了定语从句使用的具体语法规则。一. 单选：1. A football fan is _ has a strong interest in football.A. that B. who C. a person who D. what2. The house, _ was destroye
4、d in the terrible fire, has been repaired.A. whose roof B. which roof C. its roof D. the roof3. Can you lend me the novel _ the other day? A. that you talked B. you talked about itC. which you talked D. you talked about4. The matter _ you were arguing about last night has been settled. A. that B. wh
5、at C. why D. for which 5. They talked for about an hour of things and persons _ they remembered in the school. A. which B. that C. who D. whom 6. Who _ has common sense（常识） will do such a thing? A. which B. who C. whom D. that 7. All the apples _ fell down were eaten by the pigs. A. that B. those C.
6、 which D. what 8. They asked him to tell them everything _ he saw at the front. A. what B. that C. which D. where 9. Ill tell you _ he told me last night. A. all which B. all what C. that all D. all 10. A child _ parents have died is called an orphan. A. who B. whos C. whose D. which 11. Is this the
7、 museum _ you visited the other day? A. that B. where C. in which D. the one 12. Is this museum _ some German friends visited last Wednesday? A. that B. where C. in which D. the one 13. How do you like the book? Its quite different from _ I read last month. A. that B. which C. the one D. the one wha
8、t 14. Is that the reason _ you are in favor of the proposal? A. which B. what C. why D. for that15. The train _ she was traveling was late. A. which B. where C. on which D. in that 16. He has lost the key to the drawer _ the papers are kept. A. where B. on which C. under which D. which 17. Antarctic
9、 _ we know very little is covered with thick ice all the year round. A. which B. where C. that D. about which 18. He arrived at a time, _, in his opinion, was rather inappropriate for them.A. that B. / C. which D. when19. He often helps the students _ he thinks are not quick at their studies. A. who
10、m B. who C. when D. because 20. The Second World War _ millions of people were killed ended in 1945. A. when B. during that C. in which D. which 21. He was born in the year _ the Anti-Japanese War broke out. A. which B. when C. on which D. during which 22. Mr. Crossett will never forget the day _ he
11、 spent with his various students. A. when B. which C. on which D. in which 23. This is just the place _ I am looking forward to visiting these years. A. that B. where C. in which D. to where 24. We are going to spend the Spring Festival in Guangzhou, _ live my grandparents. A. which B. that C. who D
12、. where 25. The hotel _ during our holidays stands by the seaside. A. in which we stayed B. where we stayed at C. we stayed D. in that we stayed 26. I have bought the same dress _ she is wearing. A. as B. that C. which D. than 27. He is not _ a fool _. A. such/as he is looked B. such/as he looks C.
13、as/as he is looked D. so/as he looks 28. The time _ was given to us was too limited. We must hurry up.A. when B. during which C. that D. for which29. Some of the roads were flooded, _ made our journey more difficult. A. which B. it C. what D. that 30. He must be from Africa, _ can be seen from his s
14、kin. A. that B. as C. who D. what 31. He has two sons, _ work as chemists. A. two of whom B. both of whom C. both of which D. all of whom 32. The buses, _ were already full, were surrounded by an angry crowd. A. most of that B. which most C. most of which D. that most 33. My glasses, _ I was like a
15、blind man, fell to the ground and broke. A. which B. with which C. without which D. that 34. Mr. Wu, _ everybody likes, is going to give us a talk on chemistry. A. whom B. that C. which D. / 35. This is Mr. Smith, _ I think has something interesting to tell us. A. who B. whom C. that D. / 36. _, the
16、 compass was first made in China. A. It is known to all B. It is known that C. We all know D. As is known to all 37. I, _ your good friend, will try my best to help you out. A. who is B. who am C. that is D. what is 38. He is a man of great experience, _ much can be learned. A. who B. that C. from w
17、hich D. from whom 39. It was such a serious mistake, _ caused by carelessness. A. which I think was B. which I think it was C. I think which was D. I think which it was 40. He lived in London for 3 months, during _ he picked up some English. A. this B. which C. that D. when 41. The general at last g
18、ot a chance to visit the village _ he used to fight, _ he had been dreaming of for years. A. that/which B. where/that C. in which/what D. where/which 42. I will hire the man _ they say is a good English speaker. A. who B. that C. which D. whom 43. He has to work on Sundays, _ he does not like. A. an
19、d which B. which C. and when D. when 44. I gave him a warning, _ he turned a deaf ear. A. of which B. for which C. to that D. to which 45. My father has made me _ I am. A. who B. which C. what D. that 46. She is one of the few girls who _ passed the examination. A. was B. were C. has D. have 47. He
20、is my son, _ a better son does not exist. A. but B. than who C. against whom D. than whom 48. As many members _ were present agreed to the plan. A. who B. that C. which D. as 49. You may call on me from one to five oclock, during _ I am always at home. A. the time B. what time C. that time D. which
21、time 50. China is the birthplace of kites, _ kiteflying (放风筝) spread to Japan, Korea, and India. A. from there B. where C. from where D. there二. 用定语从句完成下列句子：1. Ive grown so crazy about everything _ (与大自然有关的). 2. I am only able to look at nature through dirty curtains _ (挂在满是灰尘的窗前的).3. Later in the n
22、ext century, people _ (来自英格兰的) made voyage to conquer other parts of the world.4. At first the English _ (在公元 450 至 1150 年间所说的 ) was very different from the English which/that is spoken today.5. When I told her that our journey would begin at an altitude _ (有五千多米高的), she seemed to be excited about i
23、t.6. The book _ (老师刚刚提到的) will be very helpful with our English learning.7. Mr. Smith is very wealthy, but he is always driving an old car _ (门都已经破了的).8. Scientists are trying to explain the reasons _ (为什么地球正在变暖).9. Li Hua has two cousins _ (在北京工作的), and another one _ (在家乡务农的).10. There are three bo
24、oks on the desk, all of _ (都是有关南非黑人的平等权利的).Answers to the practice:一.1 5 CADAB 6 10 DABDC 11 15 ADCCC 16 20 ADCBC21 25 BBADA 26 30 ABCAB 31 35 BCCAA 36 40 DBDAB 41 45 DABDC 46 50 DCDDC二.1. that has something to do with nature2. that/which were hanging before very dusty windows3. who came from Englan
25、d4. which/that was spoken in England between about AD 450 and 11505. which/that was of more than 5,000 meters6. which/that the teacher mentioned just now7. whose door is broken8. why the earth is becoming warmer9. who are working in Beijing; who is farming in the hometown10. which are about the equal rights for black people in South Africa
