2022年英语定语从句用法详解 2.pdf
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1、英语定语从句用法详解在复合句中, 修饰名词或代词的从句叫定语从句, 被修饰的名词或代词叫先行词, 引导定语从句的有关系代词who, whom, whose, which, that 等和关系副词where, when, why 等 ,关系代词和关系副词在定语从句中担任句子成份。1.由 who 引导的定语从句中, who 用作主语, 如 : This is the boy who often helps me. 2.由 whom 引导的定语从句中,whom 用作宾语,如:The man whom you are waiting for has gone home. 3.由 whose 引导的定语
2、从句中, whose 用作定语, 如 : Do you know the girl whose skirt is white? 4.由 which 引导的定语从句中,which 用作主语或谓语动词的宾语或介词的宾语,如:The room in which there is a machine is a work shop. The river which is in front of my house is very clean. This is the pen which you want. 注意:(1)whom, which 用作介词宾语时, 介词可放在whom、which 之前 , 也可
3、放在从句原来的位置上;但在含有介词的动词固定词组中,介词只能放在原来的位置上。如: He is the very person whom we must take good care of. (2)引导非限制性定语从句时,必须用关系代词which ,不用 that,如: I have lost my bag, which I like very much. (3)关系代词在句中作主语时,从句的谓语动词的人称和数必须和先行词保持一致。5.由 that 引导的定语从句中,that 可以指人或物,在从句中作主语或谓语动词的宾语,但不能放在介词后面作介词宾语,如:The book that I bou
4、ght yesterday was written by Lu Xun.注意在下面几种情况下必须用that 引导定语从句。(1)先行词是不定代词all, few, little, much, something, nothing, anything等 , 如 :All that we have to do is to practise English. (2)先行词被序数词或形容词最高级所修饰,如The first letter that I got from him will be kept. (3)先行词被all, any, every, each, few, little, no, so
5、me 等修饰, 如Ive eaten up all the food that you gave me. (4)先行词被the only, the very, the same, the last 修饰时如He is the only person that I want to talk with. (5)先行词既有人又有物时,如: They talked about persons and things that they met. (6)当句中已有who 时 , 为避免重复, 如 : Who is the man that is giving us the class? 6.由 when,
6、 where, why 引导的定语从句,如: I dont know the reason why he was late. This is the place where we have lived for 5 years. Ill never forget the day when I met Mr Li for the first time. 注意:先行词是表示地点时,如果从句的谓语动词是及物的,就用that(which) ,如果从句的谓语动词是不及物的,就用where 引导。 This is the house Which /that he has lived in for 15 ye
7、ars.(Where he has lived for 15 year.) 名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 1 页,共 12 页 - - - - - - - - - 7. 限制性定语从句和非限制性定语从句(1)限制性定语从句是句中不可缺少的组成部分,主句和从句之间不用逗号分开。引导非限制性定语从句的关系代词有who, whom, whose, which, of which等,这些关系代词都不能省略。(2)非限制性定语从句是对主句先行词的补充说明, 没有这种从句, 不
8、影响主句意思的完整 ,一般用逗号把主句和从句分开, 关系代词用which, 不用 that;指人时可用who,如 :I have two brothers, who are both students. 8如何简化定语从句(1).定语从句简化为形容词或形容词短语作后置定语。如: My grandfather lives in a village that is far away from here.My grandfather lives in a village far away from here.我祖父住在离这儿很远的一个村子。This is a book that is worth r
9、eading.This is a book worth reading. 这是一本值得看的书。(2) 定语从句简化为现在分词或现在分词短语作前置或后置定语。The man who is standing under the tree is our English teacher.The man standing under the tree is our English teacher.站在树下面的那个人是我们的英语老师。I saw the house that was burning at that time. I saw the burning house at that time.当时我
10、看到那房子在燃烧。(3)定语从句简化为过去分词短语作后置定语。I like to see the films which are directed by Zhang Yimou.I like to see the films directed by Zhang Yimou. 我喜欢看张艺谋导演的电影。She is the girl who was praised at the school meeting.She is the girl praised at the school meeting. 她就是在校会上受表彰的那个女孩。(4)定语从句简化为不定式作后置定语。He is always
11、the first person that comes to school.He is always the first person to come to school.他总是第一个到校。The report which will be given tomorrow is important to us.The report to be given tomorrow is important to us. 明天要作的报告对我们很重要。(5)定语从句简化为what 从句。I couldnt remember the words that he said. I couldnt remember
12、what he said. 我记不得他说的话。【典型例题解析】例 1 The second book _I want to read is Business the Speed of Thought. A. which B. what C. that D. as 解析 先行词book 被序数词修饰时要用that 引导定语从句,故选C。例 2 Ill never forget the days _I stayed with you. A. when B. in which C. that D. for which 解析 本题指时间,故选A。例 3 The book_ is sold out at
13、 the moment. A. you need B. what you need C. which you need it D. that you need it 解析B、C、D 中的 what 和 it 与先行 The book 相抵触, 故选A。名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 2 页,共 12 页 - - - - - - - - - 例 4 Is this the place _Lincoln once lived. A. that B. which C. wh
14、ere D. when 解析 本题指地点,故选C。例 5 Im one of the boys _ never late for school. A. that is B. who are C. who am D. who is 解析 本题中who 用作主语,谓语动词与先行词the boys 保持一致,故选B。【选讲例题】例 6 Her sister,_ you met at my home, was a teacher of English. A. whom B. that C. which D. who is 解析 非限制性定语从句中,关系代词用which,不用 that,但指人时用who
15、 或 whom.故选 A。例 7 These book are for students _ mother language is not English. A. of whom B. that C. which D. whose 解析 whose引导的定语从句中,whose 用作定语,故选D。初中定语从句的用法和精练一、定语从句的概念在复合句中, 修饰某一名词或代词的从句叫定语从句。被修饰的名词或代词叫先行词,定语从句一般放在先行词的后面。The man who / that I saw at the school gate yesterday is my English teacher.
16、先行词定语从句昨天我在校门口看见的那个人是我的英语老师。二、定语从句的关系词引导定语从句的关系词有关系代词和关系副词,常见的关系代词包括that, which, who( 宾格whom,所有格 whose)等,关系副词where, when, why 等。关系代词和关系副词放在先行词及定语从句之间起连接作用,同时又作定语从句的重要成分。 I am waiting for the boy who /that is wearing a red coat. (关系代词作主语)先行词关系代词我正在等穿着红色外套的那个男孩。 The dictionary that / which my sister g
17、ave me last Sunday is very expensive. 先行词关系代词(关系代词作宾语)我姐姐上周星期天给我的那本字典很贵。 The woman whose name is Linda Brown is his mother. (关系代词作定语)先行词关系代词那个是他的母亲,名叫琳达?布朗。 That is the house where my father used to live. (关系代词作状语)先行词关系副词那是我父亲曾经居住过的房子。三、关系代词的用法名师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - -
18、 名师精心整理 - - - - - - - 第 3 页,共 12 页 - - - - - - - - - 1. that 既可以用于指人,也可以用于指物。在从句中作主语或宾语,作主语时不可省略,作宾语时可省略。例如: Mary likes music that is quiet and gentle. 玛丽喜欢轻柔的音乐。(that 作主语 ) The coat (that) I put on the desk is blue. 我放在桌子上的那件外套是蓝色的。 (that作宾语 ) 2. which 用于指物,在句中作主语或宾语,作主语不可省略,作宾语可省略。例如: The building
19、 which stands near the train station is a supermarket. 位于火车站附近的那座大楼是一家超市。(作主语 ) The film (which) we saw last night was wonderful.我们昨天晚上看的那部电影很好看。(作宾语 ) 3. who, whom 都用于指人,who 用作主语, whom 用作宾语。在口语中,有时可用who 代替 whom ,也可省略。例如: The girl who often helps me with my English is from England.经常在英语方面帮助我的那个女孩是英国
20、人。(作主语 ) Who is the teacher (whom) Li Ming is talking to? 正在与李明谈话的老师是谁? (作宾语 ) 小结: that既可指人,也可指物,作主语,不能省略;作宾语,可以省略。which指物,作主语,不能省略;作宾语,可以省略。who指人,作主语,不能省略;作宾语(常用whom) ,可以省略。注:当关系代词在定语从句中作主语时,定语从句的谓语动词形式由先行词定。注意 (1) 当定语从句中含有介词,介词放在句末时,who, that, which 可省略,但介词在关系代词前时,只能用“介词+ which/whom ”结构。例如: This i
21、s the house in which we lived last year. 这是我们去年居住的房子。 Please tell me from whom you borrowed the English novel.请告诉我你从谁那借的这本英文小说。(2) 含有介词的固定动词词组中,介词不可前置,只能放在原来的位置上。例如:This is the person whom you are looking for. 这就是你要找的那个人。(3) that 作介词的宾语时,介词不能放它的前面,只能放在从句中动词的后面。例如:The city that she lives in is very f
22、ar away. 她居住的城市非常远。(4) 关系词只能用that 而不用 which 的情况:a. 先行词被序数词或形容词最高级所修饰,或本身是序数词、基数词、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。b. 被修饰的先行词为all, any, much, many, everything, anything, none, the one等不定代词时,只能用that,而不用which。例如:Is there anything that you want to bu
23、y in the shop? 你在商店里有什么东西要买吗? c. 先行词被the only, the very, the same, the last, little, few 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. 我能清楚记得我在那个房间所见到的人和一些照片。名
24、师资料总结 - - -精品资料欢迎下载 - - - - - - - - - - - - - - - - - - 名师精心整理 - - - - - - - 第 4 页,共 12 页 - - - - - - - - - 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? f. 主句是 there be 结构,修饰主语的定语从句用that,而不用 which。例如:There is a book on the desk that belongs to Tom. 桌子上那本书是汤
25、姆的。(5) 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:What s 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:Tom came back, which made us happy. 汤姆回来了,这使我们很高兴。五、关系副词的用
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