单选题
Many cities have
restricted
smoking in public places.
【正确答案】
A
【答案解析】[解析] 题干大意:许多城市禁止在公共场合抽烟。restrict意为“限制”,如: The trees restrict our view.(这些树局限了我们的视野。)limit意为“限制”,最符合题 意,如:He must limit the number of cigarettes he smokes.(他必须限制抽烟的数目。) allow意为“允许”,如:Please allow me to express my warm welcome to our guests.(请允许我向来客表示热烈的欢迎。)stop意为“停止”,如:Stop talking.(别说话。)keep意为“保持”,如:keep silence(保持沉默)。