問題詳情

5. The tennis court ______, so we couldn’t play.
(A) was being used
(B) has been used
(C) is being used
(D) will be used

參考答案

答案:A
難度:適中0.5
統計:A(4),B(3),C(1),D(0),E(0)

用户評論

易君博】評論

為何不是B?