After the terrorist attack last month, anyone at the airport_______ heavy bags, bottles of liquid, or whatever, could be stopped and questioned by the police.
A.seen carrying B.seen carry
C.seen to carry D.seen to be carrying
After the terrorist attack last month, anyone at the airport_______ heavy bags, bottles of liquid, or whatever, could be stopped and questioned by the police.
A.seen carrying B.seen carry
C.seen to carry D.seen to be carrying
A