care about/关心;担心
care nothing about/对……漠不关心;对……毫不介意;
career n. (原意：道路;轨道) 事业;生涯
career woman/职业妇女;
careful adj. 小心的，仔细的
be careful about/注意，关切;讲究;
areless adj. 粗心的;疏忽的;
carry v. 携带，运送;传送
carry on/继续
carry out/实现;完成;实行
carry through/帮(某人)渡过难关;
case n.病例;案例;情形;场合
in case/以防;可能;倘若
in case of/如果;万一
in any case/无论如何
in most cases/大多数情况下;
cash n. 现金v. 兑现;付款
to pay (in) cash/现金支付
short of cash/缺钱;
asual adj. 偶然的;不经意的;临时的;
catch v. 捕获;赶上(车船等);发觉;感染(疾病);抓住;燃着
catch up with/赶上
catch a cold/感冒;
cease v. 停止，终了
