单项选择题 At the outset, Nixon warned, too, that a great effort would be needed to meet the Communist challenge. But his audiences seemed______in such warnings, preferring to be reassured.

单项选择题 On any corner, sane men, fanatics and demagogues could secure audiences to listen to their oratory, in which theyadjuredtheir hearers to rise in their might and drive the invader from their sacred soil.

单项选择题 Some pundits are worried that these candidate Q-and-A sessions havesupplantedregular newscasts with something less rigorous journalistically, but the carping seems misguided.