A.I‘ll turn it down next time. 
B.Never mind if you turn it down.
C.It sounds reasonable.
D.Sorry. I haven‘t realized you‘re sleeping.

A.Sorry, I‘ve had enough.
B.Thank you, Helen.
C.Yes. But it isn‘t cooked well
D.Help yourself to it, too.

A.The bus is so crowded.
B.The bookstore is five blocks away.
C.No. You‘d better change at the next stop.
D.You should wait in line.

A.Steve.
B.Everyone does.
C.At the next door.
D.Yes, it‘s a secret.

A.It says 8:00. But it‘s 5 minutes slow.
B.I‘m sorry I‘ve forgot the time.
C.I was caught in the traffic jam.
D.I‘m sorry to keep you waiting.

A.The tickets must be expensive
B.The match must be exciting.
C.Why not. Let‘s go.
D.The place is too far away.

A.I‘m going to have another check-up.
B.The results of the blood test are wrong.
C.No. Just stay in bed and drink more water.
D.Yes. You can go home tomorrow.

A.I‘m sorry to have kept you waiting.
B.Your sports car is fabulous.
C.I‘m afraid I won‘t wait very long.
D.Why bother? It‘s within walking distance.

A.I‘ve never been there.
B.The next one is faster.
C.They leave every hour.
D.The city is far away.

A.Either have I.
B.Neither have I.
C.Haven‘t I.
D.So have I.

A. I could
B. Yes, I do.
C. No, not at all.
D. Of course.