单项选择题
A．he was serving his country B．he was making a profit C．the weather continued like this D．he could stay in Lucerne
A．The gifted could not be fit for their social positions. B．Most of the bright and successful women kept single. C．The gifted men got full marks in intelligence tests. D．Most of the gifted appeared satisfied with their lif
A．the development of industry B．a growth in population C．the failure of the development program D．the development of new towns