問題詳情

3、 文法選擇 30% (每題2分)21. Paul has to paint the walls, and his brother___.
(A) does so
(B) has, too
(C) does, too
(D) has so

參考答案

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