66. I don’t like the boy because he keeps____________(talk) in class.

65. It is ____________ (possible) for him to finish the hard work within an hour. Let’s help him.

C. 根据句意用所给动词的适当形式填空。

64. To keep fit, we should eat ___________(little) food and do more exercise.

63. Little Sam looked ___________ (hope) at his mother and expected to get more pocket money.

62. The dentist says we should brush our teeth at least ____________ (two) a day.

61. My father’s job is different from those ______________ (spaceman).

60. Mary _______________ (拒绝) to do the work, so I had to ask John to do it instead.

B. 根据句意用所给单词的适当形式填空。每空一词。

59. People think that Hepburn’s achievements went ______________ (超出) the film industry.

58. Why are you in a _____________ (匆忙) to sell your house?

57. We are very ___________ (自豪) that a student from our school has won the first prize.