問題詳情

15. A: _______ Mr. and Mrs. Brown there at that time?  B: Yes, they _______ .
(A) Were ； were
(B) Are ； are
(C) Did ；did
(D) Had ； had

參考答案

答案：A
難度：計算中-1
書單：沒有書單，新增

用户評論

【chi】評論

at that time過去時態不選B , ☆☆☆☆☆...