問題詳情

【題組】39.What is part of the process of becoming an airline pilot?
(A)Physical exams.
(B)Paper tests.
(C)Actually flying an airplane.
(D)All of the above.

參考答案

答案：D
難度：適中0.5625
統計：A(0),B(5),C(2),D(9),E(0)