1、英语集训专题定语从句一. 定语从句的理解： A matching game1.Im reading a book. The book is about Bill Gates. _2.He is a teacher. The teacher teaches us Chinese._ 3.I dont like the man. He is smoking._4.Where is the picture? You bought it last week._ Underline the attributive clausesDont forget the things that once you o
2、wned. Treasure the things that you cant get. Dont give up the things that belong to you and keep those lost things in memory. Enjoy some proverbs:带定语从句的谚语：1. God helps those who help themselves.自助者天助之。2. He who laughs last laughs best.谁笑到最后，谁笑的最好。3. Nothing in the world is difficult for one who sets
3、 his mind to it.世上无难事，只怕有心人。用来修饰名词或代词的词称为定语：a tall building the book on the desk anything important the girl in red 如果定语是句子，便称为定语从句。I know the girl. The girl is in red. (两个简单句) I know the girl who is in red. （定语从句）被修饰的词是_。这个词就称为 先行词 。其中连接两个句子的是_， 称为 关系词 。关系词在从句中指代先行词，并在从句中充当一定的成分，观察上句，关系词在从句中充当_。附：关
4、系词与先行词的关系：关系词和先行词密切相关，因为关系词用来指代先行词，并且在从句中充当一定的成分。定语从句中常用的关系词有：关系代词 who / whom (先行词表示人 ) which (先行词表示物) that / whose (先行词表示人或物) 关系代词在从句中可充当主语，宾语或定语；可以和介词连用的关系代词： whom, which （ on which, with whom, for which）关系副词 when (表示时间) where ( 表示地点) why (表示原因) 关系副词在从句中充当状语。二按关系词种类学习 1由 that 引导的定语从句一般情况下 that 可指人
5、或物，可以代替 who，whom 和 which，但不能置于介词之后。如：The man that（who）is speaking at the meeting is an advanced worker正在会上讲话的那个人是个先进工人。Is this the doctor that（whom）you talked about yesterday？这就是你们昨天谈论的那位医生吗？The letter that（which ）I received yesterday was from my father昨天我收到的信是我父亲寄来的。2由 who，whom 和 whose 引导的定语从句来源:学优
6、中考网 xYzkwwho 在从句中作主语,有时也可以代替 whom 做宾语；whom 在从句中作宾语；whose 在从句中作定语。如：This is the thief who stole my bike 这就是偷我自行车的那个贼。He is the boy whom you wanted to find他就是你想要找的那个男孩。The girl whose mother is a doctor is waiting for you outside妈妈是个医生的那个女孩在外面等你。3由 which 引导的定语从句which 指物，在从句中作主语或作谓语动词的宾语。如：The book whic
7、h Mum bought me last week is very good妈妈上周买给我的那本书很好。 The house which was built last year belongs to them. 这个去年建的房子属于他们。 4由 where，when 和 why 引导的定语从句where 在从句中作地点状语， when 在从句中作时间状语，why 在从句中作原因状语。如：I will never forget the day when ( on which ) I joined the League我永远忘不了我入团的那一天。来源:学优中考网 xYzKwHe will go b
8、ack to the school where (in which ) he studied next week下周他要回到他曾经学习过的学校。I dont know the reason why (for which) he quarreled with Zhang Lin我不知道他同张琳吵架的原因。三注意点（1）关系代词在定语从句中作宾语时，关系代词常省去。如：The play（which）I watched just now had been on twice on Channel 3. 我刚才看的那个戏剧在 3 频道上已上演了两次。（2） 当定语从句中含有介词，介词放在句末时，who
9、， that， which 可省略，但介词在关系代词前时，只能用“介词+which/whom”结构。如：This is the house (that/ which )we lived in last year.= This is the house in which we lived last year. 这是我们去年居住的房子。Please tell me the person (who/ whom) you borrowed the English novel from. = Please tell me from whom you borrowed the English novel.
10、 请告诉我你从谁那借的这本英文小说。（3）关系词只能用 which，而不用 that 的情况： a.先行词为 that，those 时，用 which，而不用 that。例如： 来源:学优中考网 xYzkw来源:xYzKw.ComWhats that which is under the desk？ 在桌子底下的那些东西是什么？b.关系代词前有介词时，一般用 which，而不用 that。例如：This is the room in which he lives. 这是他居住的房间。c.引导非限制性定语从句，用 which， 而不用 that。例如：The necklace, which yo
11、u gave me as a present, was lost yesterday. 你送给我做礼物的项链昨天丢了。Tom came back，which made us happy. 汤姆回来了，这使我们很高兴He told the secret to others, which annoyed us. 他把秘密告诉了其他人，这惹怒了我们。（4）关系词只能用 who, 而不用 that 的情况。a. 当先行词是泛指代词 he，they，people 或指示代词 those 等时，常用 who。如： He who does no work gets no pay. 不工作的人是没有报酬的。
12、We are in need of those who can work hard. 我们需要那些努力工作的人。b. 不定代词 one，ones ，anyone 等作先行词时，多用 who。如： One who works without complain is welcome here 那些工作没有抱怨的人在这受欢迎。c. 在非限制性定语从句中，一般要用 who，不用 that。如： The man, who comes from France, helped us at last. 那个来自法国的人最终帮助了我们。（5）关系词只能用 that, 不用 who 或 which 的情况：a.
13、先行词被序数词或形容词最高级所修饰，或本身是序数词、形容词最高级时，只能用 that，而不用which。例如：He was the first person that passed the exam. 他是第一个通过考试的人。This is the best book that I have ever read. 这是我读过的最好的书。b.被修饰的先行词为 all, few, little, much, everything, anything, nothing, none 等不定代词时，只能用 that，而不用 which。例如：Is there anything that you want
14、 to buy in the shop？ 你在商店里有什么东西要买吗？c.先行词被 all, every, the only，the very，the same，the last，little，few, any, no 等词修饰时，只能用that，而不用 which。例如：This is the same bike that I lost.这就是我丢的那辆自行车。d. 先行词里同时含有人或物时，只能用 that， 而不用 which。例如：I can remember well the persons and some pictures that I saw in the room.我能清楚记
15、得我在那个房间所见到的人和一些照片。e. 以 who 或 which 引导的特殊疑问句，为避免重复，只能用 that。例如：Who is the girl that is crying？ 正在哭泣的那个女孩是谁？（6）关系代词在定语从句中作主语时，从句谓语动词的人称和数要和先行词保持一致。例如：The boys who are playing football are from Class One. （7）注意定语从句中，先行词与关系代词可合成 what 的用法 ：Please tell me what you said just now. = Please tell me the words
16、 that you said just now. He showed me what he had written. = He showed me the things that he had written.可以看到部分定语从句中，先行词+关系词 可以换作 what。课堂检测：Exercise 1 :用关系代词填空1. The boy _ is playing ping-pong is my classmate.2. The e-mail _ I received yesterday was from my sister.3. I hate people _ talk much but do
17、 little.4. The car _ my father bought last month is very beautiful.5. The man _ hair is white is his grandfather.6. Is there a student _ father is a business man?7. This is the house in _ we have lived for 10 years.8.Ive never heard of the people and things _ you talked about just now.Exercise 2. 1.
18、 My father and his teacher talked a lot about the persons and things _ they couldnt remember.2. Say all _ you know.3. Is there anything _ I can do for you?4.This is the first play _ I have seen since I came here.来源:学优中考网 xYzKw5. This is the best novel _ I have read.6.Who is the girl _is standing und
19、er the tree?7. Which is the machine _ we used last Sunday.Exercise 31.October 1,1949 is the day _ the PRC was founded.A. which B. when C. that D. on that2.Is that the reason _ you are for the plan.A. which B. what C. why D. for that 3.October 1,1949 is the day _ the PRC was founded.A. which B. when
20、C. that D. on that4. Is this the place _ you were born?A. which B.where C.what D.that挑战高难度1. Is this the place _ you were born?A. which B.where C.what D.that2. Is this the place _ some German friends visited last year?A. which B.where C.what D. why3.The house _ the famous writer wrote his works is a museum now.A. which B.where C.what D.that4.The house _ the famous writer bought many years ago is a museum now.A. that B.where C.what D. why5.He told her the reason_ why he is unhappy, but she doesnt believe the reason _ he gives her.A. why; why B. why; which C. that; why D. which; why
