??? 情景例句
I'm sorry, but I've got to be on my way.
很抱歉，我必須走了。
I'm flying home on Sunday afternoon.
我星期四下午乘飛機回家。
I don't have any small pads. I only have large one. Do you want a pad?
我沒有小本的信紙，只有大本的。您要一本嗎？