問題詳情

43 When something wrong happens, ____ let me know immediately.
(A)do not manage to
(B)do not hesitate to
(C)do not think to
(D)do not hide to

參考答案

答案:B
難度:簡單0.772727
統計:A(1),B(17),C(0),D(3),E(0)

內容推薦