問題詳情

31 Two Chinese fighter aircraft carried out an “unsafe” ____of a United States reconnaissance aircraft ininternational airspace over the South China Sea.
(A) combat
(B) expedition
(C) intercept
(D) mission

參考答案

答案:C
難度:困難0.259259
統計:A(1),B(8),C(7),D(8),E(0)

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