How should we go through the security check?A.you should wait one by oneB.show your certificate onlyC.put your carry _on baggage on the belt ,which will take it to be sereen bay X-ray equipmentD.you should go through the gate and the staff may give you a personal search
How should we go through the security check?
A.you should wait one by one
B.show your certificate only
C.put your carry _on baggage on the belt ,which will take it to be sereen bay X-ray equipment
D.you should go through the gate and the staff may give you a personal search
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