— What does it mean?...

2023-01-06

【题目】— What does it mean?

—It means you couldn’t________.

A. smoking              B. smok      C. smoke

 

【答案】C

【解析】本句中could为情态动词,情态动词后面接实意动词时,实意动词要使用原形。所以该句应填smoke。答案为C。