114. by comparison 比较起来　­

113. compare…to　­… 把…比作…　­

112. compare…with … 把…与…比较　­

111. keep company with (=be friendly and go out together) 和…要好.　­

110. in common (和…)有共同之处,共用.　be common to sb. 是与某人所共有的　­

109. commit oneself to 使自己承担… commit sb. to prison把某人送进监狱; commit one’s idea to writing 把某人的想法写下来; commit a matter to a committee　把某事交给委员会讨论　­

108. comment on 评论　­

107. round the clo　­ck(=all day and all night, usually without stopping) 昼夜不停地　­

106. charge…for 因…索取(费用) , charge sb. with sth. 控告某人犯有…　­

105. take charge of (=to be or become responsible for)负责管理(照顾)　­