問題詳情
【題組】49. Which of the following is NOT true?
(A) Drones can be dangerous.
(B) Drone users can be punished if they fail to register.
(C) There is not scrutiny to drone operators’ age in U.S.
(D) The Drone law sets rules for casual operators.
參考答案
答案：C
難度：簡單0.736842
統計：A(0),B(3),C(28),D(5),E(0)
用户評論
【Q】評論
A)無人機可能很危險。B)如果無人註冊，無人機用戶可能會受到懲罰。C)美國無人機操作員的年齡沒有受到嚴格審查 X 第三段最後一行:The minimum age for a Remote Pilot in Command is now 16 years old. D)無人機法律為休閒運營商制定了規則。