《定语从句（优秀7篇）》
定语从句，是指一类由关系词引导的从句，因为这类从句的句法功能多是做定语，下面是整理的定语从句（优秀7篇），希望能够帮助到大家。
教学方法 篇1
以学生为主体，用多媒体辅助教学，通过帮助学生理解、归纳、总结、讨论等方式学习定语从句，由于本节课是学生第一次系统学习定语从句，要达到让学生初步掌握定语从句这一目的。
定语从句 篇2
语法复习四：定语从句
（一）定语从句一般由关系代词和关系副词引导
1、关系代词：who, whom, whose, which, that, as
2、关系副词：when, where, why
关系代词和关系副词必须位于从句之首，主句先行词之后，起着连接先行词和从句的作用， 同时在从句中又充当句子成分。
e.g. she is the girl who sings best of all.（关系代词who在从句中作主语）
the comrade with whom i came knows french.（whom在从句中作介词with的宾语）
3、关系代词和关系副词的用法：1）当先行词为人时用who 作主语，whom作宾语；2）当先行词为物或整个句子时用which ，可作主语或宾语；3）先行词为人、物时用that ，可作主语或宾语；4）whose用作定语，可指人或物；5）关系副词when（指时间，在定语从句中作时间状语，where（指地点，在定语从句中作地点状语），why（指原因，在定语从句中作原因状语）。
（二）限制性定语从句与非限制性定语从句
1、限制性定语从句：从句与主句关系密切，去掉从句，主句意义不完整，甚至不合逻辑。
e.g. i was the only person in our office who was invited.（去掉定语从句，意思就不完整）
2、非限制性定语从句：从句对先行词关系不密切，去掉定从句，意思仍然完整。形式上用逗号隔开，不能that用引导。
e.g. tom’s father, who is over sixty, still works hard day and night.（who引导非限制性定语从句，整个句子可分成两句来翻译）
（三）使用定语从句时特别注意的几个问题
1、that与which的区别。
1）用that而不用 which的情况：①先行词为不定代词all, anything, nothing, …；②先行词有最高级修饰，有序数词修饰；③先行词有only, very, any等词修饰；④先行词既有人又有物时。
e.g. there is nothing that can prevent him from doing it. 没有什么能阻止他不干那件事。
the first place that they visited in guilin was elephant trunk hill. 在桂林他们所参观的第一个地方是象鼻山。
this is the best film that i have ever seen. 这部电影是我看过的最好的一部。
mr smith is the only foreigner that he knows. 史密斯先生是他认识的唯一的外国人。
2）用which而不用 that的情况：①引导非限制性定语从句；②代表整个主句的意思；③介词 + 关系代词。
e.g. he had failed in the maths exam, which made his father very angry. 他数学考试没有及格，这使他的父亲很生气。
this is the room in which my father lived last year. 这是父亲去年居住过的房子。
3）as引导定语从句时的用法
①as引导限制性定语从句通常用于the same … as, such … as结构中。
e.g. i want the same shirt as my friend’s. 我要一件跟我朋友一样的衬衫。
such machines as are used in our workshop are made in china. 我们车间使用的这种机器是中国制造的。
②as引导非限制性定语从句既可放在主句之前，也可放在主句之后，用来修饰整个句子。通常用下列句型：as is known to all, as is said, as is reported, as is announced, as we all know, as i expect 等。
e.g. as i expected, he got the first place again in this mid-term examination. 正如我所预料的那样，他在这次期中考试中又获得了第一名。
3）as 引导非限制性定语从句时与which的区别
①当主句和从句语义一致时，用as；反之，用which来引导非限制性定语从句。
e.g. he made a long speech, as we expected.
he made a long speech, which was unexpected.
②当非限制定语从句为否定时，常用which引导。
e.g. tom drinks a lot every day, which his wife doesn’t like at all.
2. 关系代词在从句中作主语时，从句的谓语动词单数还是用复数应由先行词决定。
e.g. the man who lives downstairs speaks english fluently. 住在楼下的那个人英语说得很流利。
the students who are in grade three are going to climb the hill tomorrow.
3. 定语从句有时不直接紧靠先行词，中间由一个定语、状语或谓语隔开。
e.g. there is an expression in his eyes that i can’t understand.
4. 引导定语从句的关系副词有时可以用“介词 + which”来代替。
e.g. october 1, 1949 was the day on which ( = when ) the people’s republic of china was founded.
5. 当定语从句中谓语动词是带介词或副词的固定短语动词时，短语动词的各个固定部分不要拆开。
e.g. the sick man whom she is looking after is her father.
6. 介词在关系代词前，只能用which和whom，且不能省略；介词在句尾，关系代词可有which, that, whom, 口语中也可用who，且可省略。
e.g. the man (whom/ who/ that) you were talking about has come to school.
练习、定语从句
一、把下列每对句子合并成含有定语从句的主从复合句：
1. the fan is on the desk. you want it.
2. the man is in the next room. he brought our textbooks here yesterday.
3. the magazine is mine. he has taken it away.
4. the students will not pass the exam . they don’t study hard.
5. the woman is our geography teacher. you saw her in the park.
6. the letter is from my sister. i received it yesterday.
7. the play was wonderful. we saw it last night.
8. the train was late. it was going to nanning.
9. the boy is my brother. he was here a minute ago.
10. the tree is quite tall. he is climbing it.
11. here is the girl. her brother works in this shop.
12. that’s the child. we were looking at his drawing just now.
13. this is the boy. his sister is a famous singer.
14. i want to talk to the boys. their homework haven’t been handed in.
15. is that the woman? her daughter is in my class.
16. he used to live in a big house. in front of it grew many banana trees.
17. they passed a factory. at the back of the factory there were rice fields.
18. the soldier ran to the building. on the top of it flew a flag.
19. in the evening they arrived at a hill. at the foot of the hill there was a temple.
20. she came into a big room. in the middle of it stood a large table.
二、根据句子意思，在第一个空白处填入介词，在第二个填入关系代词whom或which:
1. the person ________ ________ i spoke just now is the manager that i told you about.
2. the pencil ________ ________ he was writing broke.
3. wu dong, ________ ________ i went to the concert, enjoyed it very much.
4. the two things ________ ________ marx was not sure were the grammar and some of the idioms of english.
5. her bag, ________ ________ she put all her books, has not been found.
6. the stories about the long march, ________ ________ this is one example, are well written.
三、选择填空：
1. the man ____ visited our school yesterday is from london.
a. who b. which c. whom d. when
2. the woman ____ is talking to my mother is a friend of hers.
a. whose b. who c. whom d. which
3. because of my poor memory, all ____ you told me has been forgotten.
a. that b. which c. what d. as
4. do you remember those days ____ we spent along the seashore very happily?
a. when b. where c. which d. who
5. tom did not take away the camera because it was just the same camera ____ he lost last week.
a. which b. that c. whom d. as
6. those ____ want to go please sign their names here.
a. whom b. which c. who d. when
7. where is the man ____ i met this morning?
a. when b. where c. which d. who
8. who is the woman ____ is sweeping the floor over there?
a. who b. / c. that d. when
9. the man ____ you talked just now is a worker.
a. who b. whom c. to whom d. to who
10. the man ____ you are going to make friends is my father’s neighbour.
a. with whom b. when c. to whom d. which
11. the doctor ____ is leaving for africa next month.
a. the nurse is talking to him b. whom the nurse is talking
c. the nurse is talking to d. who the nurse is talking
12. the man ____ around our school is from america.
a. which you showed b. you showed him c. you showed d. where you showed
13. he talked about a hero ____ no one had ever heard.
a. of whom b. from whom c. about that d. who
14. in fact the swede did not understand the three questions ____ were asked in french.
a. where b. who c. in which d. which
15. have you read the book ____ i lent to you?
a. that b. whom c. when d. whose
16. finally, the thief handed over everything ____ he had stolen to the police.
a. that b. which c. whatever d. all
17. the foreign guests, ____ were government officials, were warmly welcomed at the airport.
a. most of them b. most of that c. most of whom d. most of those
18. this is the very letter ____came last night.
a. who b. which c. that d. as
19. i know only a little about this matter; you may ask ____ knows better than i.
a. whoever b. whomever c. anyone d. the one
20. this is the school ____ we visited three days ago.
a. where b. / c. when d. what
21. this is the factory ____ we worked a year ago.
a. where b. that c. which d. on which
22. nearby were two canoes ____ they had come to the island.
a. which b. in which c. that d. /
23. jack is pleased with ____ you have given him and all ____ you have told him.
a. that, what b. what, that c. which, what d. that, which
24. do you work near the building ____ colour is yellow?
a. that b. which c. its d. whose
25. in the dark street, there wasn’t a single person ____ she could turn for help.
a. whom b. who c. to whom d. form whom
26. is this school ____ we visited three years ago?
a. the one b. which c. that d. where
27. is this the school ____ we visited three years ago?
a. the one b. where c. in which d. /
28, how many students are there in your class ____ homes are in the country?
a. whose b. who c. whom d. which
29. alice received an invitation from her boss, ____ came as a surprise.
a. it b. which c. that d. he
30. the train was crowded and i had to get into a carriage ____ already seven other people.
a. when there were b. which there were c. that there were d. where there were
31. i live in the house ____ windows face south.
a. which b. whose c. where d. in that
32. ---- what game is popular with them? ---- the ____ most is tennis.
a. game they like it b. game they like c. best game they like d. best game they like it
33. they stayed with me three weeks, ____ they drank all the wine i had.
a. which b. which time c. during which time d. during which
34. the room ____ mr white lives is not very large.
a. that b. which c. where d. when
35. don’t forget the day ____ you were received into the youth league.
a. when b. that c. at which d. where
36. i’ve finished writing the novel, ____ is to be published next month.
a. that b. what c. which d. when
37. he returned home safe and sound after a fierce battle, ____ was unexpected.
a. which b. as c. that d. it
38. ____ we is known to all, english is not very difficult to learn.
a. what b. as c. that d. which
39. the old man had three sons, all of ____ died during world war ⅱ.
a. whose b. that c. whom d. who
40. i have bought two pens, ____ write well.
a. none of which b. neither of which c. both of which d. all of which
41. do you know the reason ____ she has changed her mind?
a. why b. which c. for that d. of which
42. he failed in the exam, ____ proves that he wasn’t working hard enough.
a. which b. what c. it d. that
43. during the week ____ he tried to collect materials for his article.
a. following b. followed c. to follow d. that followed
44. ____ was expected, he succeeded in the exam.
a. it b. which c. as d. that
45. he studied hard and later became a well-known writer, ____ his father expected.
a. that was what b. what was that c. and which was d. which was what
46. we should read such books ____ will make us better and wiser.
a. when b. as c. whose d. what
47. you must show my wife the same respect ____ you show me.
a. when b. as c. whose d. what
48. he is absent ____ is often the case.
a. what b. which c. who d. as
49. it is the first time ____ i have come to your city.
a. that b. which c. what d. when
50. who ____ has the same idea as it will do it in this way.
a. who b. that c. whom d. which
51. i shall never forget those years ____ i lived in the country with the farmers, ____ has a great effect on my life.
a. that, which b. when, which c. which, that d. when, who
52. this is the only book ____ i can find.
a. that b. which c. it d. with which
53. i don’t like ____ you speak to her.
a. the way b. the way in that c. the way which d. the way of which
54. that is one of those books that ____ worth reading.
a. is b. are c. has d. have
55. this is the only one of the students whose handwriting ____ the best.
a. is b. are c. has d. have
56. there was ____ to prevent the accident.
a. something could do b. anything we could do
c. nothing we couldn’t do d. nothing we could do
参考答案
语法复习四：定语从句
一、1. the fan that you want is on the desk. 2. the man who brought our textbooks here yesterday is in next room. 3. the magazine which he has taken away is mine. 4. the students who don’t study hard will not pass the exam. 5. the woman you saw in the park is our geography teacher. 6. the letter i received yesterday is from my sister. 7. the play that we saw last night was wonderful. 8. the train which was going to nanning was late. 9. the boy who was here a minute ago is my brother. 10. the tree he is climbing is quite tall. 11. here is the girl whose brother works in this shop. 12. that’s the child whose drawing we were looking at just now. 13. this is the boy whose sister is a favous singer. 14. i want to talk to the boy whose homework hasn’t been handed in. 15. is that the woman whose daughter is in my class? 16. he used to live in a big house, in front of which grew many banana trees. 17. they passed a factory, at the back of which there were rice fields. 18. the soldier ran to the building, on the top of which flew a flag. 19. in the evening they arrived at a hill, at the foot of which there was a temple. 20. she came into a big room, in the middle of which stood a large table.
二、1. to whom; 2. wiht which; 3. with whom; 4. about which; 5. in which; 6. of which
三、1~5 abacd 6~10 cdcca 11~15 ccada 16~20 accab 21~25 abbdc
26~30 adabd 31~35 bbdca 36~40 cabcc 41~45 aadcd 46~50 bbdab
定语从句 篇3
贵州省长顺县广顺中学
定语从句是英语学习中的重点，也是英语学习中的难点，要学好定语从句要了解以下几点：
首先，了解什么是定语从句，定语从句是一种用句子作定语，修饰名词或代词的主从复合句，通常直接跟在被修饰名词或代词之后，被修饰的名词或代词称为先行词。定语从句一般由关系代词或关系副词来引导，关系代词或关系副词一方面连接定语从句，另一方面其本身又在定语从句中充当某个句子成份。
eg：She is a girl who just can't say no. girl 为先行词，who just can't say no 为定语从句，关系词who 在整个定语从句中作主语。
常见的关系代词who(whom)指人、that 指人或物、whose，关系副词when、where以及why、how。关系代词在定语从句中可作主语、宾语、定语、表语，关系副词在定语从句中作状语。
eg： (1)He laughs best who laughs last.(who 在定语从句中作主语)（2）David is the boy whom /who you have talked to. (who/whom作定语从句的宾语)（3）This is the window whose glass is broken.(whose作定语)（4）Tell me the reason why you are late.(why 在定语从句中作状语)
到底用关系代词还是关系副词，就看定语从句中缺少什么，如果缺少主语、宾语、定语就用关系代词，如果缺少状语就用关系副词。
其次，应注意定语从句中的谓语动词一般应与先行词保持人称和数的一致。
eg：This is the only one of the students who is from Canada.
先行词 单数
定语从句中的动词时态应根据句意及上、下文而定，主句和从句可用不同的时态。
eg:Where is the comrade whom I saw yesterday.
现在时 过去时
第三，定语从句，分为限制性定语从句和非限制性定语从句。限制性定语从句是先行词在意义上不可缺少的定语，关系十分密切，如果省去主句的意思就不完整，该从句不能用逗号和主句分开。
eg:That is a man who found my handbag.
非限制性定语从句是先行词和整个主句的附加说明，关系不是十分密切，若省去，主句的意思仍然清楚，该从句前常用逗号和主句分开。
eg：She was a good mother, who loved her children very much.
需要注意引导非限制性定语从句指事或物时只用which。
eg：The trees near the house, which I planted three years ago, are growing up well.
第四，运用定语从句中的关系代词或关系副词要注意以下几点：
1.介词＋关系词（即关系代词在定语从句中作介词的宾语，如果介词放在关系代词的前面，则关系代词指人只能用whom，指事或物只能用which。）
who is the comrade with whom you shook hands just now?
The boy lives in the house in front of which there is a tall building.
当然，当介词放在从句的句末时，关系代词的用法不受以上限制。
2.关系代词that 可指人也可指物，但在下列情况下一般用that 引导，不用which/who。
1)当先行词为nothing, anything, everything, all, much, little, none, few，等不定代词时常用that，但something可用which。
eg：I can give you all that I can get.
2)当先行词被only, last 等修饰时常用that。
eg：This is the only picture that is inter esting.
3)当先行词被数词、形容词最高级来修饰时常用that，不用which。
eg：That is the longest river that runs through our village.
4)主句中有两个先行词，且一个表示人，另一个表示物，即先行词同时有人或物时常用that。
eg：We talked about the persons and the things that had never happened in school.
人 物
关系代词本身在定语从句中用作表语，用that引导定语从句，但that 常省略。
eg:Our hometown is no longer the place that it used to be.
6)若句中有两个定语从句，前一个定语从句已用了关系代词which，则第二个定语从句中的关系代词常用that。
eg： Edison set up a factory which produced things that had never seen before.
定语从句 篇4
定语从句用法归结
一、 何谓定语？
所谓定语，就是对名词或代词起修饰、说明、限制作用的成分。英语中主要有单词、短语、句子作定语。
eg:1、she is a beautiful girl.(单词)
2、there are only 200computers connected to the internet.(短语)
3、there is a man lying outside the door. (短语)
4、she is a girl whom i love.(句子)
注意：单个词作定语放在所修饰词的前面，短语或者句子作定语放在所修饰词的后面。
二、 何谓定语从句？
像4中用一个句子作主句某一名词或代词的定语时，我们称该句子为定语从句。即定语从句在主句中作定语，该从句修饰主句中的一个名词或代词。
其中被修饰的词（名词、词组、代词）称作先行词，定语从句一般出现在主句中先行词的后面。定语从句通常由一个引导词引导，引导词常放在先行词和定语从句之间。
eg:he is the man who wants to see you .
该句中he is the man是主句，who wants to see you为定语从句，the man为先行词。who为引导词，定语从句修饰主句中的先行词the man。
三、引导词的分类
引导词引导定语从句，主要分为：关系代词who,whom,whose,that ,which等和关系副词when,where,why.等。
四、 定语从句的分类
定语从句分为限制性定语从句和非限制性定语从句。
限制性定语从句所修饰的词代表一个或一类特定的人或事物，该种从句是不能去掉的，否则剩下的部分就没有了意义，不能说清楚问题。
eg:he is the man who wants to see you .
该从句为限制性定语从句，把定语从句去掉只剩下he is the man,没有任何意义。后面的定语从句是修饰限制前面的先行词的，使其具有一定的意义，故不能去掉。
非限制性定语从句则不然，它只对所修饰的词做进一步说明、解释，使意思更加清晰明白，去掉之后其它部分（主句）仍然成立，仍然有意义。而且非限制性定语从句与主句之间有个明显标志：即用逗号将其隔开。
eg:mr smith ,who was my first english teacher,retired last week.
该句中的非限制性定语从句，去掉之后不影响主句的意义成立，但有了它，可使主句的意义更加清晰明白。
五、 定语从句中关系代词用法归结：
在限制性定语从句，
（1）、指人且作主语时用who/that
eg: he is the man who wants to see you.
(2）、指人且作宾语时用whom/that/省略
eg: he is the man whom/ that isaw yesterday.
(3）、指人且位于介词后用whom，
eg:this is tha man to whom i referred just now .
(4）、指物用that/which.
eg:this is the question which/that we have had so much discussion.about.
(5)、指物且位于介词后用which.
eg:this is the question about which/ we have had so much discussion.
(6)、指人或物且作定语时用whose
eg:he is a boy whose name is tom.
在非限制性定语从句，
（1）、指人且作主语时用who
eg: mr smith ,who was my first english teacher,retired last week
(2）、指人且作宾语时用whom
mary,whom i love,promoted last week.
(3）、指物用which
eg:the house,which we bought last year,is very beautiful.
(4）that永远不能引导非限制性定语从句
eg:the house,that we bought last year,is very beautiful.(x)
六、 定语从句中引导词如何使用？
使用原则：判断定语从句中的引导词使用关系代词还是关系副词，主要看定语从句中缺少什么成分，如果定语从句中缺少主语或宾语，则使用关系代词，如果定语从句中缺少状语（时间、地点、原因），则使用关系副词。
eg:1、i will never forget the days when we stayed together.
2、i will never forget the days that\which we spent together.
分析：在1中，定语从句中不缺少主语或宾语，明显缺少时间状语，故使用了引导词为关系副词when.,在2中，定语从句中缺少spent的宾语the days，而且同时又指物，故使用引导词为关系代词that/which.。
eg:3、can you think of a situation where this word can be used?
4、can you think of a situation which is similar to this one?
分析：在3中，定语从句中不缺少主语或宾语，明显缺少地点状语，故使用了引导词为关系副词where,在4中，定语从句中缺少主语，而且同时又指物，故使用引导词为关系代词that/which.。
七、 在定语从句中只使用which的情况归结：
1、 在非限制性定语从句中且指物时，
eg:the house,which we bought last year,is very beautiful
2、 在介词后且指物时。
eg this is the village in which i was born.
3、 先行词本身为that时，
eg：the clock is that which tells the time.
八、 在定语从句中只使用that的情况归结：
1、 先行词为序数词（含last）或数词或最高级时或者被这些词修饰时。
eg：the first thing that we should do is to work out a plan,
look at these flowers,you can see the two that you gave me.
2、 先行词为all 、everything、 nothing、 much、 little、 anything、 none 、few、 the one 、only 、any、 no、 one of 等或者被这些词修饰时，
eg:the good man was trying to teach us all that he hnew in this lesson.
3、 先行词既有人又有物时，
eg；they talked for about half an hour of things and persons that they rememberedin school.
4、 先行词分别被the very ,the only 等修饰时，
eg:he was the very person that i was looking for all these days.
5、 在含有疑问代词which或who的疑问句中，
eg:who is tha man that you are talking about?
九、 as 和which引导非限制性定语从句时的区别归纳总结：
主要遵循以下原则；
1、 as引导的非限制性定语从句可放在句首、句中、句尾，而which只能放在句中、句尾。即which在引导非限制性定语从句时不能放在句首。
2、 as引导的非限制性定语从句时常用来指代主句的全部内容，而which指代主句的全部内容或部分内容。
3、 as引导的非限制性定语从句时常译为”正如”“正像，而 which则常译为“这”。
4、 若主句、从句的句意不一致或者从句对主句内容起反对、排斥、否定等作用时，常用which，而句意一致时，则用as.
eg as is known to everybody，the moon travels round the earth once every month.
tom was admitted into the college, as we had expected.
the earth, as is known to all,is round.
i gave him a new year card, which he enjoyed very much.
she was married again, which was not expected.
she was late again, as was expected..
the meeting was a success, as we expected
as is often the case ,he was late for school.
设计背景 篇5
1． 初步掌握及运用定语从句，如让学生用定语从句来完成对人物喜欢的人物进行描述，如I like music that I can dance to. She is the only one who’s studying French.等。
2．本课的学习任务就是能初步掌握及运用定语从句，为了使学生顺利地完成教学任务，教师以学生为主体，为学生设计了几个以他们的认知水平出发的符合生活实际的他们感兴趣的一环扣一环的子任务，每个子任务紧紧围绕总任务展开，再深入，在一个一个完成任务的活动中培养学生的能力。
定语从句 篇6
unit 7 the sea
语法•剖析
关系副词引导的定语从句；引导词前有介词的定语从句
1.观察下列句子：
the place where i went last summer is the mountain tai.我去去的地方是泰山。
i remember the days when i stayed in thailand.我还记得在泰国的那些日子。
the reason why jack is so happy is that he passed the exam.杰克之所以那么高兴是因为他通过了考试。
我们已经学习了用关系代词that,which,who/whom引导的定语从句。回忆一下规则，我们可以判断，以上的三个句子不可以用这几个关系代词引导。因为，关系代词要在定语从句中充当主语或宾语，而这几个句子中，定语从句部分均不缺这两种成分，所以，应该使用关系副词 where,when 和why。显然，where的先行词应该是表示地点的名词或代词，when的先行词是表示时间的名词或代词；而why的先行词应该是表示原因的名词reason。
2.我们对上面的三个句子作些改变：
the place to which i went last summer is the mountain tai.
i remember the days in which i stayed in thailand.
the reason for which jack is so happy is that he passed the exam.
可以看出，上面的三个句子都需要代词来引导，并作介词的宾语。所以，我们要用关系代词which 或that。但是，that是不能跟在介词之后引导定语从句的。因此，这三个句子都用which来作引导词。
3.介词放在关系代词之前的注意事项：
(1)有的介词是定语从句中词组的固定搭配拆开的结果，即用什么介词由从句中的动词决定。如：
he is the boy who/whom i was talking to.他是我刚才与之交谈的男孩。
→he is the boy to whom i was talking.
(2)有的介词是根据句意添加上去的，即用什么介词由先行词决定。如：
this is the subject on which he made great progress.这就是他取得巨大进步的科目。
he employed 30 men,of whom 12 were from his hometown.他雇了30个人，其中有12个是他的老乡。
(3)定语从句中的词组若是十分密切的固定搭配，一般不可拆开。如：
is this the pen that/which you are looking for?这是你在找的那枝笔吗？
the baby who/whom my sister takes care of is so lovely.我姐姐照顾的那个婴儿是如此的可爱。(4)表时间的“介词+which”=when；表地点的“介词+which”=where；表原因的“for+which”=why。
复习英语中的比较结构
1.比较结构通常有下列表现形式：
(1)表述两者或两者以上在某方面相似：as...as...
(2)表述两者或两者以上在某方面程度不同：not as...as...；more...than...
(3)表述某人或某物在某方面的独特或独一无二：the most+adj.如：
mike is as tall as our p.e.teacher.麦克和体育老师一样高。
i am not as tall as mike,that is,he is taller than i.
我不如麦克高，也就是说，他比我高。
mike is the tallest boy in our class,that is,no one is taller than him.
麦克是我们班上最高的男生，就是说，没人比他更高。
2.几种特殊的比较结构：
(1)表述某人或某物在某方面无与伦比：
won’t find a more...=be the most... 如：
mick is the tallest boy in our class,that is,you wont find a taller boy here!
麦克是我们班上最高的男生，就是说，在这里，你不会见到比他更高的男生了。
(2)表述“越……就越……”：the more...,the more... 如：
the more he eats,the fatter he becomes;the fatter he becomes,the less confident he will be.
吃得越多，他就越胖；变得越胖，他就越没有自信。
(3)表述某人或某物在某方面的程度成倍数关系：
①倍数+as...as：是……的几倍
②倍数+more...than：比……程度强/多几倍
③倍数+the+抽象名词（表示“量度、程度”等意义的词)：是……的几倍 如：
“长江的长度是这条河的三倍”有三种表达方式：
the changjiang river is three times as long as this river.
the changjiang river is twice longer than this river.
the changjiang river is three times the length of this river.
定语从句 篇7
1. chan’s restaurant on baker street, _______ used to be poorlyrun, is now a successful business. (浙江)
a.that b. which c. who d. where
2. jim passed the driving test, _______ surprised everybody inthe office. (浙江)
a.which b.that c.this d.it
3. her sister has become a lawyer, _______ she wanted to be.(湖北)
a. who b.that c.what d. which
4. anyway, that evening, _______ i’ll tell you more about later,i ended up staying at rachel’s place. (浙江)
a.when b.where c.what d. which
5. york, _______ last year, is a nice old city. (北京)
a. that i visited b. which ivisited
c. where i visited d. in which i visited
6.he paid the boy $10 for washing ten windows, most of____hadn’t been cleaned for at least a year.
athese bthose cthat d which
7. i shall never those years____ i lived in the country with thefarmers,____ has a great effect on mylife.
athat/which b when/ which cwhich/that d when/ who
8. the old lady had one son and two daughters,_____ treated herwell,
____ made her very sad.
a no one of whom;as b none of whom; that
c none of whom;which d noneof them; which
9. dorothy was always speaking highly her role in the play,_____of
course made the others unhappy.
awho bwhich cthis d what
10. by serving others, a person focuse on someone other thanhimself or herself,_____ can be very eye-opening and rewarding.
a who bwhich cwhat d that
11(09全国1)she brought with her three friends, none of ____ i had ever met before.
a.them b.who c. whom d.these
12(09全国2)my friend showed me round the town, ______was vey kind of him.
a. which b. that c. where d.it
13(北京)-----what do you think of teaching, bob?
-----i find it fun and challenging . it is a job ____ you are doing something
serious but interesting.
a.where b. which c.when d.that
14(09湖南)i was born in new orleans, louisiana, a city _____name will create a
picture of beautiful trees and green grass in our mind.
a.which b.of which c.that d.whose
15(09湖南)gun control is a subject _____americans have argued for a long time
a.of which b.with which c.about which d.into which
16(09重庆)life is like a long race _____we compete with others to go beyond
ourselves.a.why b.what c.that d.where
17(09山东)whenever i met her ,______ was fairly often, she greeted me with a
sweet smile. a.who b.which c.when d.that
18(09福建)it’s helplful to put children in a situation ____they can see themselves
differently. a.that b.when c.which d.where
19(09安徽)many children, ____parents are away working in big cities, are taken
good care of in the village.
a.their b.whose c.of them d.with whom
20(09天津)a person _____e-mail account is full won’t be able to send or
receive any e-mails.
a.who b.whom c.whose d.whoever