問題詳情

70.I could hear nothing but the roar of the airplane engines which __all other sounds.
(A) overturned
(B) drowned
(C)deafened
(D)smoothedPart IV Error Correction (15 minutes)

參考答案

答案：B
難度：非常困難0
統計：A(0),B(0),C(0),D(0),E(0)