21.I think they __________ a brother.

A. is there　　 　　　 　B. have　　 　　　 C. does　　 　　　　 D. has

20.A:Let's go home.

B:__________.

A. All right　　　　 B. Here you are　 C. You're welcome 　　　 D. Right

19.A:__________ she like China?

B: Yes, she __________.

A. Does; do　　　 B. Do; does　　　 C. Is; is　　　 　　 D. Does; does

18.There are many __________in the bookcase.

A. book　　 　　　　 B. books　 　　　　　 C. a book　 　　　　 D. two books

17.I __________have an eraser. She has one.

A. don't　 　　　　　　 B. doesn't　　 　　　　　　　 C. has　　 　　　　　　 D. does

16.A:Does he have a pencil?

B:__________.

A. Yes, he do　　　　　　　　　　　　　　　　　　 B. No, he does

C. Yes, he does　　　　　　　　　　　　　　　　　 D. No, he don't

15.A:Let's play volleyball.

B:(That, That's) sounds good.

Ⅱ.单项选择(10分)

14.(Let her, Let's her) sit down.

13.Where are these soccer balls? They are (under, in) the bed.

11.Does Mary have(one, two) pencil cases?

you(bring, take) your basketball to school? Yes, I can.