Question

【题目】—I wonder you water this kind of flower.

—Once a week.

A、how often B、how long

C、how soon D、how much

Answer 1

【答案】A

【解析】

试题分析：A.how often多久一次B. how long多长时间C. how soon 多久D. how much多少，从答语Once a week.可知是问多久一次。句意：我想知道你多久浇一次这种花？--一周一次。故选A。