69. They _____________ (plan) a trip to Beijing from 6 to 8 yesterday evening.

68. We shouldn’t buy clothes___________ (make) of animal fur.

67. Male wolves ______________ (protect) their families if there is danger.

66. He never told truth before. He was a ___________ (honest) boy.

65. It’s ____________ (polite) to laugh at others.

64. The victim’s ____________ (arrive) made all of us very excited.

63. The fish smells b_________. Throw it away, please.

B)根据句意，用括号中所给单词的适当形式填空。

62. In autumn, l_________ on the trees are turning yellow and brown.

61. The old man was walking into his room_________ (静静地).

60. It’s ________ (有雾) today. You’d better not drive to work.