問題詳情

7 Be sure to turn off your electronic________ for takeoff and landing.
(A)directories 
(B)devices 
(C)authorities 
(D)recommendations 

參考答案

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

用户評論

【【站僕】摩檸Morning】評論

原本題目:7 Be sure to turn off your electronic________ for takeoff and landing.(A)directories devices (B)(C)authorities recommendations (D)修改成為7 Be sure to turn off your electronic________ for takeoff and landing. (A)directories