A. It's not good for you  
B. You're right  
C. Never mind  
D. That's right

A. Never mind.          
B. Nothing serious.    
C. It doesn't matter.        
D. All right.

A. OK,I'd be glad to
B. OK.I've no time
C. No,I won't do that
D. Yes,I'd like to

A. You're right
B. That's all right
C. Good idea
D. Good

A. That's my good luck            
B. Oh,it's nothing
C. Thank you                    
D. You can do it,too

A. Never mind
B. Certainly not
C. Not at all
D. Don't mention it

A. What about a scarf?
B. No problem.
C. How about at home?
D. What about nine o'clock?

(     )1. Has Mr Li ever been to Hong Kong?
(     )2. Have you ever traveled by ship?
(     )3. Have they ever been to the moon?
(     )4. Has Lucy ever been to the USA?
(     )5. Have you ever gone surfing?

A. No, but they'd like to go there one day!
B. No, I haven't.
C. Of course! She comes from America.
D. Yes, he has been there several times.
E. No, I've only traveled by train and plane.

A. I suppose so
B. I disagree with you
C. No problem
D. I think not

A. So I do
B. So do I
C. Me, too
D. Me neither