第7题: [单项选择]The chairman was impressed by the consensus of their opinion, based on reports from various medi A. A. controversyB. resemblanceC. diversificationD. agreement 参考答案:D
第8题: [多项选择]非常常规的恐怖事件包括()。 A. 爆炸纵火 B. 生化攻击 C. 网络黑客攻击 D. 核武器攻击 参考答案:B, C, D