Question

______ do you exercise in a week?A. How long B. How far C. ...

______ do you exercise in a week?A. How long B. How far C. How often

Answer 1

A

试题分析：句意：你一周锻炼多久源旁？How long多久，对一段时间提问雹陪橡；How far多远，对距离提问；How often多久一次，对动作发生的频率提问。所以选乱塌A。