—When did you buy the book?—Two years ago.That is to say,I________it for two years.
Tom is a true friend, _____ I didn’t like him at the _____.
You must be tired now. Why not ____ a rest?
The little girl is very young _____she can take care of herself well.
Our Math teacher often gives us __________ on how to learn Math.
— Can I have __________ more food? — Sorry. There is not__________ in the fridge.