用concern sb. about/for…举个例子
用concern sb. about/for…举个例子
concern oneself for sb.这个句型怎么用?举个例子?
look sb sth=look sth for sb .look是双宾结构吗,分别举个例子.
be good to sb.举个例子
什么是sb举个例子Rt
举个例子,说明谁是SB
sb can do sth举个例子 sb can't do sth举个例子
用feel concern for sb 造句
concern oneself about/for
什么时候用动词不定式句个例子举个例子
out of concern for sb.
have no concern for sb