(   )1.A.You’re welcome.  B.Good idea.  C. Yes, I think so.

 (   )2.A.I don’t care.    B.Good luck to him.

       C.That’s nothing.

 (   )3.A.Sorry to hear that.

       B.I’m sorry I’m late.

       C. Don’t be late next time.

 (   )4.A.Yes, here you are.     B.Certainly    C.No way.

 (   )5.A.Yes, gardening.    B.My hobby is collecting.

      C.No, I don’t have hobbies.