雅思词组必备（22）

                  common sense    常识
                  communicate with  与 ... 交流
                  compensate for 弥补, 赔偿
                  compete with   与...竞争
                  complain about 抱怨，发牢骚
                  concentrate on 集中于，专心于
                  contact lenses n. 隐形眼镜
                  contrary to 与 ... 相反
                  convince someone of  使确信 ...
                  cooperate with vt. 协作(与...合作, 配合)