Question

【题目】—________ do you play chess?

—At least twice a week.

A. How much B. How often C. How long D. How old

Answer 1

【答案】B

【解析】

句意：——你多久下棋一次？——至少每周两次。考查疑问词辨析题。A. How much多少，问数量/结果；B. How often多久，问频率；C. How long多长，问时间/长度；D. How old多大，问年龄。根据答句At least twice a week.，可知问的是频率，故选B。