【正文】 在復合句中，修飾某一名詞或代詞的從句叫做定語從句。　　　　定語從句所修飾的詞 叫先行詞。 定語從句放在先行詞后面。定語從句分為限定性定語從句和非限定性定語從句。本章只介紹限定性定語從句。引導定語從句的詞有關系代詞that、which、who、 which、 whose和關系副詞where 、when，關系代詞和關系副詞是引導詞， 在定語從句中擔當某一成份?！　￡P系代詞和關系副詞的作用：　　先行詞指物時， 關系代詞用that 或which（在句中作主語或賓語）?！　∪纾篊hina is a country which / that has a large population.　　The puter game which/ that he is playing is his favorite.　　先行詞指人時， 關系代詞用（who）作主語或賓語，whom (作賓語)，whose (作定語)，that (作主語或賓語)。 如：　　The man who is mending the machine has been retired.　　This is the policeman who/ whom they were talking about yesterday.　　I like the girl whose mother is an actor.　　注意：下列情況下關系代詞只用that 而不用which 或 who?！　∠刃性~是指物的不代詞，如：all, little, few, much, none, anything, nothing, everything等時。如：I didn39。t understand the words all that he said.　　 2．先行詞由最高級、序數(shù)詞以及any, very, only, all, no, just 等所修飾。如：This is the most beautiful place that I have been to .　　行詞既包括人，也包括物。如：They always like to talk about the man and the things that they see on the road.　　當主句是以which 或who 開頭的特殊疑問句時。如：who is the man that opened up the lab.　　例題解析：舉一反三，學的更輕松！　　He is a friend ______ can help you in time of need.　　A. who he B. whose C. / D. who　　 解析：引導詞在定語從句中做主語，指人。 應選D ?！　he most important thing ______ we should pay attention to is the first thing ______ I have said.　　A. which, that B. that, which C. which, which D. that, that　　解析：先行詞前有序數(shù)詞， 最高級時，引導次只能用 that. 應選D.　　This is the only one of these books that ______worth reading.　　A．has B. have C. is D. are　　 解析：引導詞that在句中作主語，代指one ，應選C?！　he man ______ talked to you just now is my father.　　A. who B. he C. which D. whose　　解析：引導詞在句中作主語指人，應選A.　　They thought too much about ______.　　A. which I had said B. what I had said　　C. that I had said D. I had said　　解析：此題引導詞作在從句中作賓語，表示說話的內容，應 選B?！　【毩暸c鞏固：熟能生巧，取得好成績！　　一、選擇最佳答案填空：　　1．Did you find the notebook ______ Jim had given me for my birthday?　　A. who B. whom C. which D. whose　　2. That39。s all ______ I have seen and heard.　　 A. which B. that C. where D. what　　3. Have you seen the man ______ plan we were talking about ______ yesterday ?　　 A. who, them B. its, them C. whose,/ D. whose, them　　 Oscar is one of the film prizes ______ offered to any Chinese actor or actress so far.　　 A. which are not B. that have not been C. that has not D. that has not been　　5. He never reads anything ______ is not worth reading.　　 A. that B. as C. who D. which　　6. The man ________ coat is black is waiting at the gate.　　 A. who39。s B. whose C. that D. of which　　7. _________ cleans the classroom can go home first.　　 A. Anyone B. those whoo C. However D. The one who　　8. The police caught the man _______ stole my handbag.　　 A. he B. that C. whom D. which　　9. The girl ________ is reading under the tree ________ my sister.　　 A. which, is B. whom, was C. who , is D. who, was　　10. George Mallory was an English teacher _______ loved climbing.　　 A. who B. whom C. he D. which　　15 CDCBA 610 BDBCAHenry was an office worker in a big city. Henry was an office worker in a big city. He worked very hard and enjoyed traveling in his holidays. He usually went to the seaside, but one year he saw an advertisement in a newspaper. “Enjoy country life. Spend a few weeks at West Hill Farm. Good food. Fresh air. Horse riding. Walking. Fishing. Cheap and interesting.” “This sounds a good idea,” he thought. “I’ll spend a month at West Hill Farm. I think I can enjoy horse riding, walking and fishing. They’ll make a change from sitting by the seaside and swimming.” He wrote to the farmer. In the letter he said that he would like to spend all of July there. Then on the first of July, he left for West Hill Farm. But four days later, he returned home. “What was wrong with West Hill Farm?” his best friend, Ed, asked him. “Didn’t you enjoy country life?” “Country life was very good,” Henry said. “But there was another problem.” “Oh. What?” “Well,” he said, “the first day I was there a sheep died, and we had roast mutton for dinner.” “What39。s wrong with that?” Ed asked. “Fresh meat is the best.” “I know, but on the second day a cow died, and we had roast beef for dinner.” “Lucky you!” “You don39。t understand,” Henry said. “On the third day a pig died and we had roast pork for dinner.” “A different meat every day,” Ed said loudly, “ and you are plaining!” “Let me finish,” Henry said. “On the fourth day the farmer died, and I didn39。t dare (敢)stay for dinner!” did Henry find out about the farm?A. He saw it in a newspaper advertisement. B. His best friend told him. C. He wrote to the farmer. D. Maybe he learned it from the radio.2. Henry came back home several days later because ________. A. he didn39。t like the country life at all B. the farmer wasn’t friendly to him C. his holiday was over D. he thought he might have to eat the farmer3. “…and you are plaining!”, the word “plain” means ______. of the following sentences is true?A. Ed could eat a different kind of meat every day.B. Henry thought he could enjoy a change.C. Henry couldn39。t think of anything else to do, so he went to the farm.D. The