经典英语口语三百句(12)

21 心情跌入谷底

22 give sb. a piece of one's mind

22 教训某人一顿

23 Every family has a skeleton in the closet

23 家家有本难念的经

24 leave no stone unturned

24 不遗余力；彻底

25 I mean it

25 我是说真的