問題詳情

36.Susan: I saw your mom in the church this morning. Do you know __________ your mom goes to church?　Nancy: Once a week.
(A)how soon
(B)how many times
(C)how long
(D)how often

參考答案

答案：D
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)