9.   I'm really busy.so I refused__________ (hang) out with her.

8.   Would you like___________   (fly) the kites with us this afternoon?

7.   My parents might __________  (take) mc to the movie theater.

6.   Linda plans___________   (invite) John to her birthday party.

5.   You must f___________ your homework before you watch TV.

4.   I gave Tony a gift and he a_____________  it happily.

3.   Thank you for i___________   me to your place this weekend.

2.   Mike likes music very much. He p__________the piano every day.

从方框中选择适当的句子补全对话。（其中有两项是多余的）

A_: Hello,Bob! How is your history test?

B_: Not bad. 16.___________How about you?

A:I am not good at history. It's too difficult for me.

B;Don't worry. I believe you can pass it. Well,today is Friday. 17.___________

A;I am not sure. What about you?

B_: 18.___________Do you want to join me?

A:I'd love to,but I have to take the piano lessons.

B_: 19.___________

A:I am afraid he can't. 20.___________

B:OK. Maybe 1 should call others.  

A.   Do you know if Mike can join me?

B.    I studied really hard for ii last week.

C.   I don't like studying chemistry.

D.   He is going to meet his friends at the airport.

E.    What are you going to do on weekends?

F.    I am going to go to the mall this Sunday.

G. I refuse to play soccer with my friends.  

16.__________       17._____________  18.___________

19.__________      20.___________