??? 情景例句
You might want to read up a little on the culture before you get there.
去那兒之前，你應該讀一些關于那邊文化方面的書。
I've got a terrible pain in my back.
我的背很痛。
It was at Charlie's wedding. You were playing the piano.
那是在查理的婚禮上，你在彈鋼琴。