Whatever is left over may be put into the refrigerator, __________ it will keep for two or three weeks.
| A．when |
| B．which |
| C．where |
| D．while |
.
What lessons China can draw from________global financial crisis has become ________ hot topic among us students..
| A．the; a | B．不填; a | C．a; the | D．不填; the |
.
---Does Bill do his new job well ?
------_______his old job . I'm afraid there is no hope for him .
| A．Not better than | B．No better than | C．Not so well as | D．No less than |
.
—Have you thought of a topic for your speech yet?
—No, I__________ a lot about it, but I haven’t decided.
| A．will think | B．have been thinking | C．had thought | D．was thinking |
.
The users of this new mobile phone can check e-mails _____ they happen to be.
| A．whatever | B．wherever | C．what | D．where |
.
We trust you; only you can ______ him to give up smoking.
| A．suggest | B．make | C．advise | D．persuade |