問題詳情

49 Usually, a backdraft will only______ for a very short amount of time, in the order of seconds, during a fire.
(A)cease
(B)suppress
(C)replace
(D)last

參考答案

答案:D
難度:困難0.357143
統計:A(8),B(5),C(11),D(15),E(0)

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