問題詳情

【題組】20. The tablecloth __________ from the table.
(A) have been removed
(B) has been removing
(C) has been removed
(D) had been removed

參考答案

答案:B[無官方正解]
難度:適中0.444444
統計:A(0),B(4),C(4),D(1),E(0)