Johnny, you_____play with the knife, you_____hurt yourself.
won’t/can’t B.mustn’t/may C.shouldn’t/must D.can’t/shouldn’t
The author had qualified as a doctor but later gave up the _____ of medicine for full-time writing.
| A．prescription | B．procedure | C．treatment | D．practice |
What I'm telling you is strictly _____. Do not let anyone know of it.
| A．secretive | B．special | C．individual | D．confidential |
The current political _____ of our country is favorable for foreign investments.
| A．climate | B．weather | C．state | D．occasion |
Can you _____ me _____ two hundred copies of this article by tomorrow.
| A．give .. out | B．send .. in | C．write .. off | D．run .. off |
Bill is not a fast runner and he doesn't have a chance of winning the marathon, but he will _____ the race even if he finishes last.
| A．keep on | B．keep to | C．stick out | D．stick to |