Wolves have good team work. They usually work _____a team when they hunt.

The boy read the article ________ and found somethingimportant in it.

YaoMing, as we know,_____ like to play basketball

What’s wrong with the little girl after the longrunning — She is ____and looks very uncomfortable.

Is this_________ bike —No, it’s Lily’s. _________ is over there.