49. What’s your favorite subject ?　 　　　　 My favorite subject is Computer.

48. What subject do you like best?　 　　　　　　　 I like Music best.

47. I have Art and Computer on Thursday.

46. When do you have Music?　　 　　　　 I have no idea.

45. What day is it today?　　　　　 　　　　　　　 It’s Tuesday today.

44. We can’t swim, but we can climb the tree.

43. She can speak English.　　　 　　　　 They can speak Japanese.

42. Can you play the piano?　　　 　　　　 Yes, I can. / No, I can’t.

41. I like playing swimming, but he likes riding a bike.

40. Does Mary like watching TV?　 　　　　 Yes, she does./ No, she doesn’t.