( ) 1. A. Yes, there are. B. Yes, I think so. C. No, there aren’t.
( ) 2. A. Yes, you should. B. No, you shouldn’t.
C. You should say you’re sorry.
( ) 3. A.You were in my barber shop. B.I was cutting your hair.
C.No, I don’t know.
( )4. What did the teacher say?
A. He said I was hard-working. B. He said you are hard-working.
C. Yes, you are hard-working.