93. The boy asked Mary, "Do you like the art of tea-making?"(改为复合句)

92. They will find it somewhere. (改为一般疑问句)

按括号内要求转换下列句子。

91. I believe that Lucy can perform a play for the old people.(改为否定句)

81. After a day's hard work, I felt exhausted. Then I listened to light music. So I was pretty　　 r　　　　　 and happy.

80. Playing with a pet dog can bring us a lot of p　　　　　 . So more and more people　 keep pet dogs.

79. The parents often p　　　　　 their children with food and clothes.

78. In most western countries people use knives and f　　　　　　 to have meals.

77. Although you didn't win the match, to be h　　　　　　　 , you did very well.

76. Fred fell in love with Gina, and they got　　　　　 last month.

B)根据句意和所给词首字母提示，完成下列句中所缺的单词。