单项选择题
A．He was fined for running a red light. B．He was caught speeding on a fast lane. C．He had to run quickly to get the ticket. D．He made a wrong turn at the intersection.
A．Social work. B．Applied physics. C．Medical care. D．Special education.
A．At a country school in Mexico. B．At a small American college. C．In a mountain valley of Spain. D．In a small village in Chile.