151、be content with(=be satisfied with) 满足于be content to do sth. 愿意做某事
152、contrary to (=in opposition to) 与…相反
153、on the contrary 相反
154、contrast…with 把…与…相对(对照)
155、in contrast towith 和…形成对比 by contrast 对比之下
156、contribute to 有助于
157、under control (被)控制住 out of control无法控制
158、at one's convenience(=where and when it suits one) 在方便的时间或地点 .be convenient to for 对…方便
159、convince sb. of (=cause sb. to believe or feel certain;to persuade sb.) 使某人确信，try to persuade sb. to do sth.劝说某人做…
160、cope with(=deal with，try to find a solution to)应付，处理
