______ are you staying there? —For about 3 days. I don’t like to be away for too long. [ ]

Lin Shuhao is hero. He plays basketball really well.

How long have you studied here? —_______ two years. I’m used to the life here. [ ]

A student _________ from a tree and __________ his right leg.

What did Mr．Smith do before he came to China?—He in a car factory．