语法链接
1．语法精讲
定语从句
用来说明主句中某一名词或代词（有时也可说明整个主句或主句中一部分）而起定语作用的句子叫作定语从句。
关系代词引导的定语从句
关系代词所代替的先行词是人或物的名词或代词，并在句中充当主语、宾语、定语等成分。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。
1）who, whom, that 这些词代替的先行词是人的名词或代词，在从句中所起作用如下：
Is he the man who/that wants to see you?
他就是你想见的人吗？（who/that在从句中作主语）
He is the man whom/ that I saw yesterday.
他就是我昨天见的那个人。（whom/that在从句中作宾语）
2) Whose 用来指人或物，(只用作定语, 若指物，它还可以同of which互换）, 例如：
They rushed over to help the man whose car had broken down. 那人车坏了，大家都跑过去帮忙。
Please pass me the book whose (of which) cover is green. 请递给我那本绿皮的书。
3）which, that 它们所代替的先行词是事物的名词或代词，在从句中可作主语、宾语等，例如：
A prosperity which / that had never been seen before appears in the countryside. 农村出现了前所未有的繁荣。（which / that在句中作宾语）
The package (which / that) you are carrying is about to come unwrapped. 你拿的包快散了。(which / that在句中作宾语）
小结
代替人 代替物 代替人或物
主语 Who which that
主语 Whom which that
宾语 Whose(=of whom) whose(=of which)
1． 语法专练
1． 请完成书上P11 练习！
Key:
1) which 2)whose 3)who 4)whom/who 5) who 6) which 7) who 8) which/that 9) who
2. 单选：
1. The house _________ the capitalist used to live in is now a nursery.
A. that B. where C. what D. when
2 .The book ______ cover is broken, is not mine.
A. which B that C whose D of which
3. I met a foreigner in the park yesterday afternoon _____ could speak Chinese very well.
A. who B. which C. when D. he
4．This is Mr Smith, ____ I think has something interesting to tell you.
A . who B whom C. that D. x
5. The radio set ___ last week has gone wrong.
A.I bought it B. which I bought it C.I bought D. what I bought
6. In the police station I saw the man from ___ room the thief had stolen the TV set.
A. whom B. which C. that D. whose
7. .His parents wouldn’t let him marry anyone ____ family was poor.
A. that B. whom C. of whose D. whose
8. A football fan(球迷) is _____ has a strong interest in football.
A. a thing that B. something that C. a person who D. what
9. A child _____ parents are dead is called an orphan.
A. who B. who’s C. whose D. which
10. He made another wonderful discovery ____ of great importance to science.
A. which is B. which it is C. who is D. it is
11. Those ___ _____ break the rule will be punished.
A that B who C they D whom
12. Do you still remember the days ______ we spent together then?
A when B during which C / D on which
13. 1) Do you know the girl _________ is talking with the director?
2) Do you know the girl _________ the director is talking with?
3) I like the flowers __________ you bought for me very much.
Key: 1-5 ACAAC 6-10 DDCCA 11-12. BC 13. that/who ; whom/who ; which/that