_ twenty minutes enough for you to get to the station?A. AreB. DoC. IsD. Does

问题补充：

_ twenty minutes enough for you to get to the station?

A. Are

B. Do

C. Is

D. Does

答案：

A. Are

B. Do

(答案→)C. Is

D. Does

解析：句意为：你到车站20分钟足够了吗？在英语中，时间、距离、金钱作主语时，谓语动词常用第三人称单数形式，结合选项可知应选C。