1、Period 3 Grammar “介词介词+关系代词关系代词”引导的定语从句引导的定语从句关系代词在定语从句中作介词宾语时，从句常常由关系代词在定语从句中作介词宾语时，从句常常由“介词介词+关系代词关系代词”引出。引出。The school (which / that) he once studied in is very famous.The school in which he once studied is very famous.Tomorrow Ill bring here the magazine (which / that) you asked for.Tomorrow Ill
2、 bring here the magazine for which you asked. This is the boy (whom / who / that) I played tennis with yesterday.This is the boy with whom I played tennis yesterday.Well go to hear the famous singer (whom / who / that) we have often talked about.Well go to hear the famous singer about whom we have o
3、ften talked. 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.注意注意：1.含有介词的短语动词一般不拆开，介词仍放在短语含有介词的短语动词一般不拆开，介词仍放在短语动词的后面。如：动词的后面。如：look for, look after, take care of 等
4、。等。This is the watch (which / that) I am looking for. This is the watch for which I am looking .The babies (whom / who / that) the nurse is looking after are very healthy.The babies after whom the nurse is looking are very healthy.若介词放在关系代词前，关系代词指人时只可用若介词放在关系代词前，关系代词指人时只可用whom，不可用不可用who, that；关系代词指物
5、时只可用关系代词指物时只可用which，不可用不可用that。关系代词是所有格时用关系代词是所有格时用whose。The man with whom you talked just now is my neighbour.The man with that / who you talked just now is my neighbour.The plane in which we flew to Canada was really comfortable.The plane in that we flew to Canada was really comfortable. “介词介词+关系代
6、词关系代词”前还可有前还可有some, any, none, all, both, neither, many, most, each , few等代词或者数词。等代词或者数词。He loves his parents deeply, both of whom are very kind to him. In the basket there are quite many apples, some of which have gone bad. There are forty students in our class in all, most of whom are from big cit
7、ies. Up to now, he has written ten stories, three of which are about country life. 关系副词引导的定语从句关系副词引导的定语从句1.when 指时间，在定语从句中作时间状语。指时间，在定语从句中作时间状语。I still remember the day when I first came to this school.The time when we got together finally arrived.October 1, 1949 was the day when the Peoples Republi
8、c of China was founded. Do you remember the years when he lived in the countryside with his grandparents.2. where 指地点，在定语从句中作地点状语。指地点，在定语从句中作地点状语。Shanghai is the city where I was born. The house where I lived ten years ago has been pulled down.I visited the farm where a lot of cows were raised .Is t
9、his the place where they fought the enemy?3.why 指原因，在定语从句中作原因状语。指原因，在定语从句中作原因状语。Please tell me the reason why you missed the plane.The reason why he was punished is unknown to us.I dont know the reason why he looks unhappy today.注意：注意：关系副词引导的定语从句经常可以用关系副词引导的定语从句经常可以用“介词介词+关系代词关系代词”引导的定语从句来表示。引导的定语从句
10、来表示。From the years when / in which he was going to primary school in the country he had known what he wanted to be when he grew up. 1. Ill never forget the days _I spent with my teacher. A. when B. which 2. Ill never forget the days _I played with you. A. when B. which3. The factory _we visited yest
11、erday was built last year . A. where B. which 4. The factory _we worked was built last year . A. where B. which5. This is the reason _ she gave me for doing it. A. why B. which 6. Do you know the reason _he came late? A. why B. which温馨提示温馨提示关系副词与关系代词的选择关系副词与关系代词的选择 关系副词与关系代词的选择是根据关关系副词与关系代词的选择是根据关系词
12、在定语从句中的成分来决定的。系词在定语从句中的成分来决定的。 关系词在定语从句中作状语，用关系关系词在定语从句中作状语，用关系副词或者副词或者“介词介词+which/whom” 关系词在定语从句中主语，宾语，则关系词在定语从句中主语，宾语，则用关系代词。用关系代词。1. After living in Paris for fifty years he returned to the small town _ he grew up as a child.A. which B. when C. that D. where2. The gentleman _ you told me yesterda
13、y proved to be a thief.A. who B. about whom C. whom D. with whom3. The old man has two sons, _ is a soldier.A. one of whom B. both of them C. all of whom D. none of them4. This is the ship _ we crossed the Pacific(太平洋太平洋).A. by which B. by that C. where D. in which5. New York is famous for its sky-s
14、crapers(摩天大楼摩天大楼)_ has more than 100 storeys.A. the higher of them B. the highest of whichC. the highest of them D. some of which6. In the office I never seem to have time until after 5:30 p.m., _ many people have gone home.A. whose time B. that C. at which D. by which time7. Mr. Wang is a boss, _ factory Li Ping worked.A. in whose B. whose C. in whom D. of which
