問題詳情

18. The helmsman is standing by means that:
(A) the helmsman is ready.
(B) the helmsman is response.
(C) the helmsman is maneuvering.
(D) the helmsman is change.

參考答案

答案:A
難度:非常困難0
統計:A(0),B(0),C(1),D(0),E(0)

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