14．I planted some flowers. They don't need much care.

15. I know the boy. He likes music very much.

16．The little girl was crying on the street. Her money had been stolen

17．The student didn't agree with us. The student was standing under the tree

18． I'm reading a book. Its name is "Who Moved My Cheese"

19． The train was late. It was going to Nanning.

20． The boy is my brother. He was here a minute ago.

21． The tree is quite tall. He is climbing it.

22． Here is the girl. Her brother works in this shop.

23． That's the child. We were looking at his drawing just now.

24． This is the boy. His sister is a famous singer.

25．I want to talk to the boys. Their homework haven't been handed in.

26．Is that the woman? Her daughter is in my class.

四、定语从句专项练习

1.We should learn from those_________are always ready to help others.

4.I,_____your good friend, will try my best to help you out.

5.The old man has two sons,____________are lawyers.

6.He is a man of great knowledge,_____________much can be learned.

7.Do you know the man_________just now?

8.The man________I told you about has gone to Japan.

9.Please pass me the dictionary_______cover is black.

10.The radio set_____i have bought last week has been out of order.

A.I bought B.I bought it C.which I bought it

D.what I bought

11.All the apples___fell down from the tree were eaten

up by the pigs.A.which B./ C.that D.they

12.I can tell you___he told me last week.

A.all which B.all what C.that all D.all that

13.This is the biggest lab___we have ever built in our

university.A.which B.what C.that D.where

14.Is oxygen the only gas___helps fire burn?

A.that B./ C.which D.what

15.Air,___we breathe every day,is around us all the time.

A.that B./ C.which D.it

16.This is the museum_____we saw an exhibition the other day. A.that B.which C.where D.in that