Passengersarepermitted_____onlyonepieceo
题型:选择题
问题:
Passengers are permitted _____ only one piece of hand luggage onto the plane. [ ]
A. to carry
B. carrying
C. to be carried
D. being carried
Passengers are permitted _____ only one piece of hand luggage onto the plane. [ ]
A. to carry
B. carrying
C. to be carried
D. being carried