87. deal with 处理

86. cut down 砍倒

85. cover an area of 占地面积

84. compare with 与……比较

　 congratulate …on… 祝贺……

83. communicate with 与……交流

82. come true 实现

　 come up with追上；赶上；想出(主意)；找出(答案)

81. come to life 显得逼真; 苏醒

80. come to know 知道

79. come to an end 结束

78. come on 快;走吧;跟我来

　 come out 出来；(书等)出版，发行