Question

—_________I borrow your lighter for a minute?
—Sure, no problem. Actually, you _________keep it if you want to. I’ve given up smoking.

A．Can; can

B．Should; may

C．Must; can

D．May; must

Answer 1

A

试题分析：句意：我可以借你的打火机一会儿吗？当然，没问题。实际上，如果你想，你可以保留它。我已经戒烟了。Can能，会；should应该；may可能，可以；must必须，一定。所以选A。