worry about 用法

worry about 用法 英语达人速进!worry about 和 be worry about 的用法. worry about 和care about用法的区别是什么 worry about的用法：后面加ing还是原型（worry about doing还是worry about do） 有没有worry about sb to do sth这种用法? think about worry about worry about和be worried about的用法 最好有句子举例.. worry的用法about和be worried about 用法和意义上的区别.不会的别进来乱叫! do not worry about worry about nothing worry about…… be worry about