—Your hair is too long.I think you should _______ your hair.—Really? But I had it _______ yesterday.
—_______ the computer?—It’s in the sitting room..
_______your mother know this pretty girl?
They_______ in our school. They are in No.2 Middle School.
—Do you have a bike?— Yes, _______! It’s my bike.
There is a tall tree _______our classroom.