单项选择题
A．Problems Facing East African Tourists. B．African Wild Animals Becoming More Dangerous. C．The Increasing Popularity of Game Reserves. D．Some Problems of East African Game Reserves.
A．A famous band. B．A gang. C．A prison. D．A unit.
A．A policeman shot a young man. B．Criminality decreased. C．Two citizens were killed. D．Two girls were killed because they were with two members of another gan