??? 情景例句
When would you be available to start work here?
你什么時候可以開始來這邊上班？
I'm not really sure about that. Mr. Jiang should know the answer to that.
關于那事我不敢確定，蔣先生應該知道答案。
To know everything is to know nothing.
樣樣通，樣樣松。