1. Sorry, upstair's seats are all full, do you want to wait? ortake away?upstair 樓上的意思2. Sorry, we will be delivering the meals to you as soon as possible.
I could hear mom (play) the piano upstair. 我可以聽見媽媽在樓上彈鋼琴 基本上, 用play和playing都可以! 用...
1. I study in XX school. 2. upstair and downstair 3.borrow是向人家借 lend是借給別人