49. ―We’ll have a basketball match this afternoon.

     ―________.

A. Good luck         B. Never mind              C. Yes, please         D. It’s nothing

48. I like the music ________ I can sing along with.

A. what                 B. that                   C. who                 D. why

47. ―Paul, could you please ______ the TV? It’s too noisy.

     ―Sorry, I’ll do it right now.

     A. turn up       B. turning up         C. turn down         D. turning down

46. Last night I went to bed late, ________ I am really tired now.

       A. so                     B. or                     C. but                   D. yet

45. ―Mum, can I go to the movies today?

     ―Sure, but you ________ finish your schoolwork first.

       A. can                   B. can’t                 C. must                 D. needn’t

44. ―Excuse me. Could you tell me ________?

     ―Yes. There is a video shop on River Road.

       A. where can I buy some CDs              B. where I can buy some CDs

       C. when can I buy some CDs               D. when I can buy some CDs

43. I enjoy ______ my bike in the mountains. It’s not always easy, but exciting.

A. ride                  B. rode                  C. to ride               D. riding

42. ―Mary, would you like to go hiking ________ me?

     ―Yes, I’d love to.

      A. in                     B. at                            C. to                            D. with

41. ―________ have you learned to play the guitar?

      ―For three years.

       A. How long          B. How often         C. How soon          D. How much

40. Henry is a good runner. He runs ________ than his friends.

A. fast                   B. faster                C. slower               D. slowest