【2014年山东省威海市中考】—Is this red bag yours? —No, it isn’t. is that black one.
Our government is taking action to improve the environment.
How long does it take your father ______ to work every day?
Either they or Paul ______ to go to Beijing in 2014.
The students always have ______ to do.
He ______ at 6:00 in the afternoon.