Question

【题目】 I think ____ is bad for your health. You should stop .

A．Smoke, to smoke B．Smoking; to smoke

C．Smoking, smoking D．To smoke, smoke

Answer 1

【答案】C

【解析】

试题分析：句意：我认为吸烟对你的健康有害。这里是动名词做主语，短语stop doing sth.表示停止做某事。结合语境，故选C。