問題詳情

21.A:_______ didn’t you go to school yesterday?B: _______ I had a headache(頭痛).
(A) Why; So
(B) Why; Because
(C) How; So
(D) When; Because

參考答案

答案：[無官方正解]
難度：適中0.5
統計：A(0),B(0),C(0),D(0),E(0)