1. unrest n. 动乱;动荡
例句:  Inequalities in wealth cause social unrest.  
贫富不均可造成社会动荡 
2. resign vt. 放弃
例句:I hereby resign my office.  
我特此辞职。 
3. assume vt. 就任,取得
例句:The prince assumed power when he was only fifteen. 
王子在十五岁时就掌权了。
4. assumption n. 担任,承担
例句:The new governor's assumption of office takes place next Tuesday. 
新任州长于下星期二就职
5. protest vi. 抗议,反对
例句:She rose from her seat to protest.  
她从座位上站起来提出抗议.  
6. influence vt. 影响
例句:Dick is a big influence on his young brother.  
迪克对他弟弟有很大的影响。  
7. crisis n. 转折点,危机
例句:The economic crisis lasted for several years. 
经济危机持续了好几年。 
8. terror n. 恐怖
例句:My mind was submerged in terror.  
我的心已淹没在恐怖之中。  
9. opponent n. 对手
例句:He easily defeated his opponent in the election. 
选举中他轻易地击败了对手。
10. identify vt. 发现
例句: I identify them by their red and white striped collar mark.  
这是我从他们领章上的红白条纹看出来的。