問題詳情

4.Mike forgot to save the file and the computer __________ suddenly. It was a real disaster.
(A) broke up
(B) was broke
(C) was plugged in
(D) crashed

參考答案

答案:D
難度:困難0.230769
統計:A(3),B(4),C(2),D(3),E(0)

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