定语从句和名词性从句的区别和练习

1、定语从句(attributive clauses)在句中做定语，修饰一个名词或代词，被修饰的名词 词组或代词即先行词。定语从句通常出现在先行词之后，由关系词(关系代词或关系副词) 引出。e.g. she is the girl who talked to me yesterday.名词性从句(noun clauses)-主语从句、宾语从句、表语从句和同位语从句在句中做 主语、宾语、表语和同位语的成份。e.g. i don't know who she is.仁语)this is why i came here.（表语）区别：第一，定语从句有先行词，且先行词可以放入后面的从句中使从句完整

2、；名词性从句中的主语从句、表语从句和宾语从句没有先行词，同位语从句有先行词但在从句 中不做成分。e.g. the news that they told me excited me.（the news可以放入从句中，使句子完整，即 they told me the news） the news that our team won excited me.（the news无法放入从句中，所以是同位语从句）第二，在句子中起名词作用的句子叫名词从句 (noun clauses。名词从句的功能相当于名词词组，它在复合句中能担任主语、宾语、表语、同位语、介词宾语等，因此根据它在句中不 同的语法功能定语从

3、句是由关系代词和关系副词引导的从句， 其作用是作定语修饰主句的某个名词性成分， 定语从句分为限定性和非限定性从句两种。第三，最关键也是最重要的区别：1 .名词性从句和定语从句的最本质的不同点在于，前者在句子中做名词，而后者相当于形容 词，修饰或限制名词或代词。名词性从句由that引导时，通常不充当从句的句子成分，故that 可省去。但定语从句由that引导时，如在从句中充当主语时，则 that不能省去。2 .使用中最大的区别：定语从句由于在句子中只作定语，故去掉它，整个句子还完整，就像 普通的句子去掉一个定语不影响原句的完整性一样。但名词性从句由于它们充当的是句子的 骨干成分(主语，宾语或表语

4、)，故去掉它们，原句就不通了。 如下面的a句，去掉了主语从句that he has become a rich man ,原句变成 is known to all in our town 。就失去了完整性。而 b 句，去掉定语 从句部分that is on the desk后，原句变成 the pen is mine还是通的。a: that he has become a rich man is known to all in our town .b： the pen that is on the desk is mine .【各个击破】名词性从句1. he got angry with sh

5、e saida. that b. which c. what d. all what2. can' you find out wrong with the tv set.a . which b. that's c. what's d. where is3. they will have a good harvest this year is still unknowna. whether b. if c. which d. that4. all the books are here you may borrow you like .a. which b. that c.

6、 what d. whichever5. the news to mount tai during the summer holidays delighted all of us.a . we would go b. which we would go c. that we would go d. would go6. we could hardly understand la . what the man was talking about b. that the man was talking aboutc. what was the man talking about d. the ma

7、n was talking about what7. is that i have promised to make friends with the dishonest girl.a . the only thing what i regret b. what i regret mostc. all what i really regret most d. what that i regret most8. she is living now is not known to anybody.a. what b. when c. where d. why9. this is the river

8、 has been polluteda. what b. why c. that d. whether10. that is he was born.定语从句1. this is the factory they visited the other daya . that b. where c. to which d. what2. jeanne was her old friend she borrowed a necklacea . from who b. from whom c. to that d. to whom3. this book is for the students nat

9、ive language is not englisha. that b. of whom c. whose d. who4. are you the man bicycle was stolen?a . who is b. whose c. his d. of which the5. i don't like the way he spoke to me.a. what b. by which c. by that d. /6. he makes good use of the time he can spa rea . thatb. in which c. in that d. w

10、hen7. “those to see the new film write down your namesolease. ”a . want b. who c. that wants d. who want8. xiao huang, your good friend, will try her best to help you out.a . who is b. who am c. that am d. what is9. he has two chinese-english dictionaries were bought last weeka . two of which b. bot

11、h of which c. both of them d. all of whom10. a saleswoman is sells goodsa . a thing that b. something that c. a woman who d. a woman what综合练习1. is this the factory you visited the other day?a. that b. where c. in which d. the one2. is this factory some foreign friends visited last friday?a. that b.

12、where c. which d. the one3. is this the factory he worked ten years ago?a. that b. where c. which d. the one4. the wolves hid themselves in the places couldn be found.a. that b. where c. in which d. in that5. the reason is he is unable to operate the machine.a. because b. why c. that d. whether6. ma

13、y the fourth is the day we chinese people will never forget.a. which b. when c. on which d. about which7. we are going to spend the spring festival in guangzhou,live my grandparents and some relatives.a. which b. that c. who d. where8. he has two sons,work as chemists.a. two of whom b. both of whom

14、c. both of which d. all of whom9. who can think of a situation this idiom can be used?a. which b. that c. where d. in that10. people spend so much money on their pets us a lot.a. that; surprises b. what; surprising c. how; are surprised d. that; is surprised11 . the thought lao gao would open a sich

15、uan restaurant in los angeles surprised his wife12 .we are doing has never been done before.a. that b. what c. which d. whether1 3.she couldh t understand was fewer and fewer students showed interest in her lesson.a. what; why b. that; what c. what; because d. why; that14 . what the doctors really doubt is my mother will recover from the serious disease soon.a. when b. how c. whether d. why15.1 eaves the room last ought to turn off the lights.a. anyone b. the person c. whoever d. who16. go and get your coat. its you left it.a. there b. where c. there where d. where there1