問題詳情

三、文法選擇(15%)
21. If we ______ a longer winter vacation, we would have gone abroad.
(A)had had
(B)have
(C)had
(D)have had

參考答案

答案:A[無官方正解]
難度:適中0.5
統計:A(5),B(1),C(0),D(0),E(0)

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