Tom has finished his homework. (改为一般疑问句)
________Tom________his homework?
Eating too much cold food is bad for your________ (胃), kids.
Mr Liu has taught for twenty years in our school, and he has rich teaching ________ (经验).
You must write down the________ (要点) because they are very important.
Now many students want to go________ (到国外) for further study.
There will be a new________ (a place where the plane leaves and lands) in this area.
