【題組】30. (A) knew (B) know (C) have known (D) had known

問題詳情

【題組】30.
(A) knew
(B) know
(C) have known
(D) had known

參考答案

答案：A
難度：困難0.375
統計：A(3),B(4),C(0),D(1),E(0)

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