You can go to 
the newspaper library and _____ any information you need for your new story.
| A．look for | B．look up | C．look at | D．look into |
You ______be tired. You’ve only been working for an hour.
| A．must not | B．won’t | C．can’t | D．may not |
Keeping a balanced diet is one way ______ one can keep healthy.
| A．how | B．which | C．不填 | D．why |
I won’t have you________cheating in the exam.
| A．get along with | B．get away with | C．get out of | D．get rid of |
.He has been looking forward _______to England for a long time.
| A．to going | B．to go | C．for going | D．to be gone |
. ---Another cup of coffee?
---No, thanks. I think I’d better_______for the station immediately.
| A．set up | B．set down | C．set off | D．set about |