问题补充:
--- do you have a test in school?
--- Every week
A. How often
B. How long
C. How soon
D. How far
答案:
(答案→)A. How often
B. How long
C. How soon
D. How far
解析:句意:--在学校,你们多久测试一次?--每个星期一次。分析选项:How often多久一次(对频率时间进行提问);How long多长时间或者多长;How soon多久(常对in+段时间进行提问);How far多远(对距离进行提问)。结合本句的答语为频率时间,故选 A