—Smoking is bad for your lungs and it can even cause can Wap版

试题详情及答案解析: —Smoking is bad for your lungs and it can even cause cancer.
—Oh! I think I must ______ smoking.
A. get up B. give up C. grow u; 答案：B; 试题分析: 句意：---吸烟对于你的肺有害并且可能导致癌症。---我想我必须戒烟了。A起床；B放弃；C长大；根据句意；故选B。
考点：考查动词短语释义。