—What do I have to do ______ I want to be thinner?—Eat less, exercise more.
| A．but | B．since | C．because | D．if |
Mr. Black would rather __________than _________on Christmas eve because of the crazy spray snow fight everywhere.
| A．stay at home, to go out | B．stay at home, go out |
| C．to stay at home, go out | D．to stay at home, to go out |
This CD _______ belong to Bill. It has his name on it.
| A．mustn’t | B．might | C．can’t | D．must |
--- How long can students ______the book?
--- For about a month.
| A．lend | B．keep | C．borrow | D．return |
It’s polite to ________others when people ask you a question.
| A．answer to | B．anwer for | C．reply to | D．reply |
---Do you know if foreign students _______school uniform?
--- Yes. Most British students do so.
| A．dress | B．dress up | C．put on | D．wear |