Question

【题目】--- Can you tell me you usually play football?

--- Once a week.

A. how soon B. how long C. how often D. how far

Answer 1

【答案】C

【解析】解析：句意：你能告诉我你一般多久踢一次足球吗？一周一次。A.多快；B.多久，多长；C.多久一次；D.多远。根据“Once a week.”可以看出是对频率提问，应用how often。故答案选C。