单项选择题
A．he was driving along a lonely road B．he had taken a stranger in his car C．he saw a police-car D．he was afraid that the man might rob him
A．a robber who robs drivers B．a policeman who had worked in prison C．a prisoner who had escaped from prison D．a stranger with ￡1,000 in his pocket
A．the Wall Street B．the stock exchange C．the stock D．the stockholder and stockbroker