6. A: Half past one.                 B: One twenty-seven.       C: Three past two.

7. A: Because he isn’t interested in it at all.

  B: Because he has been there many times.

  C: Because he has no time at the moment.

8. A: 30 yuan.                     B: 20yuan.                C: 25yuan.

9. A: She didn’t buy anything.        B: She bought some fruit only.

  C: She bought some fruit, coffee and milk.

10. A: Twenty minutes.             B: Fifteen minutes.          C: Ten minutes.