---I’m not sure_____ Mr. Wang goes to see his parents ---Twice a week.A. how long B. how often C. how soon
He gets up early in morning, but goes to bed late at night.A. the . a B. / . the C. the . /
There are some in the basket.A. rice B. tea C. eggs
— Could you tell us ______ ? —About two weeks.
The first thing ______ we should do is to tell him the news.
What way can you think of ______ the mice in the room?