問題詳情

29. Joy: What ___________your mom___________ ?Grace: She___________ a nurse .
(A) do; does; was
(B) does; do; does
(C) is; doing; is
(D) does; do; is

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)