---Do you have enough students to carry the boxes?---No. I think we need ______students.

      A. another         B. two another         C. two more         D. more two

--- ________ bread do we need for the party?

--- I think we need about 20 loaves. 

--Do you have enough students to clean the laboratory?　

--No, I think we need____________ students.

　 A. another　　　 B. two others　　　 C. more two　　　 　 D. two more

There’s too much noise here. I think we need a            place to study.

A. cleaner      B. noisier  C. smaller  D. quieter

从方框中选择恰当的句子完成下面的对话。（共5分，每小题1分）

A: Hi, Lin Fang. You look unhappy, what’s wrong?

B:     1.   

A: I don’t think that’s a good idea. We aren’t children any longer.

B: That’s right.     2.   

A: Really? My father allows me to make friends with all of my classmates, but my

 mother doesn’t agree with him.

B:     3.    My mother doesn’t let me play computer games when I am free, either.

A: I think she is right. We mustn’t spend too much time playing computer games.    4.   

  He thinks a girl should have long hair.

B: That’s funny. My father always tells me not to ride my bike to school. He thinks it’s too

    dangerous.

A: I don’t think it is, but you should ride slowly. It’s too dangerous to ride fast.

B: You are right.    5.     

A: I think we need to talk to them and make them understand us.

B: You are right.

A.Sometimes our parents don’t understand us.

B.My father doesn’t allow me to go out on Sundays.

C.How kind your father is!

D.My parents don’t allow me to make friends with boys, either.

E.My parents want me to do much homework.

F.I think it’s a good idea.

G.But my father doesn’t allow me to have short hair.