問題詳情

3.She is seldom busy at night, but her husband ______.
(A)　is always　
(B)　always is　
(C)　does always　
(D)　always does

參考答案

答案：B
難度：非常困難0.142857
統計：A(2),B(1),C(0),D(4),E(0)