問題詳情

32. Our supervisor demanded that we ______ the room before he came back.
(A)did not leave
(B) not leave
(C) leave not
(D)no left

參考答案

答案:B
難度:適中0.458333
統計:A(18),B(22),C(1),D(3),E(0)

內容推薦

內容推薦