問題詳情

44 I feel so tired this evening. I’ve been working hard _____ .
(A)all day
(B)every day
(C)each day
(D)day by day

參考答案

答案:A
難度:簡單0.843103
統計:A(1913),B(143),C(30),D(101),E(0)

內容推薦