下列属于该突发事件发生后应急响应内容的有()。
A. 收集并分析评估相关信息
B. 制定应急预案
C. 应急决策
D. 相关人员调度
The expression "waxings and wanings" (Paragraph 2) most probably means______
A. regularities and eccentricities.
B. vaporizations and sediments.
C. variants and constants.
D. maximizations an minimizations.
The word "cheerleader" (Paragraph 4) can best be replaced by______
A. voter.
B. advocator.
C. critic.
D. prophet.
In the eyes of the author, the dictates of fashion probably means a sort of design characterized by______
A. obsolescence and sensibility.
B. uniqueness and stability.
C. creativity and hypocrisy.
D. inconstancy and irrationality.
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