Question

—_______does he go shopping? — Twice a week.A. How often B....

—_______does he go shopping? — Twice a week.A. How often B. How C. How long

Answer 1

A

试题分析: 句意：他多久购物一次？雹陪橡一周两次。How often多久一次，How如何，how long多久；根据源旁Twice a week一周两次，可知乱塌对频率进行提问，故选A。