問題詳情

One and a half hours ___ passed while you were arguing.
(A)have
(B)has
(C)are
(D)is
(E)had

參考答案

答案:E
難度:適中0.613725
統計:A(84),B(70),C(17),D(26),E(313) #
個人:尚未作答書單:與現在事實相反的假設

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