問題詳情

3 Remember that before you leave your workstation, always ....... your computer.
(A) shut out
(B) shut up
(C)shut in
(D)shut down

參考答案

答案:D
難度:簡單0.808511
統計:A(4),B(7),C(0),D(76),E(0)

用户評論

米妮】評論

(A)shut out 拒之門外(B)shut up  閉嘴