( )6. A.
He is a doctor. B. He is very well.
C. He
is in Shanghai. D. He is forty-three.
( )7. A.
No, you mustn't. B.
Yes, you do.
C.
No, you needn't. D. Yes, you can.
( )8. A.
That's all right. B. I won't.
C.
All right. D.
Thank you.
( )9. A.
I will see you later. B. See you later.
C.
When will we see? D.
Nice to see you.