問題詳情

26. A: ______ the children _______ by the math teacher at that time?B: Yes, they had classes then.
(A) Were ; being taught
(B) Have ; taught
(C) Did ; teach
(D) Be ; teaching

參考答案

答案：A
難度：困難0.25
統計：A(1),B(3),C(0),D(0),E(0)