get back是什么時態(tài)

　　What time did you get back last night?

　　你昨晚什么時候回家的？

　　Could we get back to the question of funding?

　　我們回到資金問題上來好嗎？

　　The tide is turning ─ we'd better get back.

　　漲潮了，我們最好回去吧。

　　I can't wait to get back home.

　　我急不可待想趕回家。

　　She is raring to get back to work after her operation.

　　動完了手術(shù)，她渴望回到工作崗位上去。