Detail:
Watergate scandal initiated a prolonged crisis of confidence and renewed public cynicism toward a government that had systematically lied to the people and violated their civil liberties. A 1974 poll asked people how much faith they had in the executive branch of government. Only 14 percent answered a great deal 43 percent said hardly any. Restoring credibility and respect became the primary challenge facing Nixons successors. Unfortunately, a new array of economic and foreign crisis would make that task doubly difficult.
Sometimes it is necessary, and even desirable, for public leaders to withhold information from the public in order to further the publics ultimate interests, in the sense that fully disclosing to the public certain types of information would threaten public safety and perhaps even national security. For example, if the President were to disclose the governments strategies for thwarting specific plans of an international terrorist or a drug, those strategies would surely fail, and the publics health and safety would be compromised as a result. Withholding information might also be necessary to avoid public panic. During the first few hours of the new millennium the U.S. Pentagons missile defense system experienced a Y2K-related malfunction. This fact was withheld form the public until later in the day, once the problem had been solved, since immediate disclosure would have served no useful purpose and might even have resulted in mass hysteria.
[动词的语态]被动形式表示主动意义
[动词的时态]一般现在时代替现在完成时
[动词的语态]let 的用法
[动词的时态]将来完成时
[句子的种类]强调句结构
[主谓一致]指代意义决定谓语的单复数
[名词性从句]名词性that-从句
[动词的时态]时态与时间状语
[动词的语态]need/want/require/worth
[动词的语态]不用被动语态的情况
[动词的时态]现在进行时
[倒装]其他部分倒装
[动词的时态]现在进行时代替将来时
[动词的时态]时态一致
[主谓一致]主谓一致
[动词的时态]一般将来时
[动词的时态]比较since和for
[倒装]as, though 引导的倒装句
[主谓一致]并列结构作主语时谓语用复数
[主谓一致]主谓一致中的靠近原则
[名词性从句]否定转移
[句子的种类]祈使句结构
[倒装]so, neither, nor作部分倒装
[动词的时态]不用进行时的动词
[动词的时态]延续动词与瞬间动词
[动词的时态]since的四种用法
[动词的时态]用一般过去时代替过去完成时
[句子的种类]反意疑问句
[动词的时态]过去完成时
[动词的时态]一般现在时代替一般将来时
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