—________ I smoke here?—No. You are not allowed to smoke in public places.A．CouldB．MustC．MayD．Might-

题目简介

—________ I smoke here?
—No. You are not allowed to smoke in public places.

A．Could

B．Must

C．May

D．Might

题型：单选题难度：中档来源：不详

考查情景交际。“我能在这儿吸烟吗？”“不。你不许在公共场合吸烟。”A常表示委婉的请求；B“必须”；C“可以”，表示允许；might是may的过去式，表示的可能性比may还小。故选C。