阿摩線上測驗
6 Australian and U.S. airports are implementing new______ on carry-on luggage. All powders in your
hand luggage must be presented to security guards for inspection if you are flying internationally.
(A)restrictions
(B)reservation
(C)representations
(D)regression
答案：登入後查看
統計： A(25), B(0), C(0), D(0), E(0) #2065695
統計： A(25), B(0), C(0), D(0), E(0) #2065695
