— Do you think an advertisement is ____ help when you look for a new job?
— Well, it all depends. Anyway, it gives me more of ____ chance to try.
| A．a; a | B．the; the | C．a; the | D．/; / |
The boy lost his key, so he has no choice but till his mother came home．
| A．waited | B．waiting | C．wait | D．to wait |
Nick is looking for another job because he feels that nothing he does ________ his boss.
| A．serves | B．satisfies | C．promises | D．supports |
--Mary, I think you had better say sorry to John．
--．It was his fault, NOT mine!
| A．Not possible | B．No way | C．No chance | D．Not at all |
For a long time, he hesitated whether he should tell us ____ what had happened．
| A．at dusk | B．at length | C．at present | D．at stake |
In the future, care for the environment will become very important as earth’s natural resources _____．
| A．add up | B．set down | C．close up | D．run out |