剑四TEST4P3精读必备25个词汇：1.Scarce Resource稀缺资源Rare species珍稀物种2.Just公正的 justiceJustify使…公正Justification n.公正3.efficient adj.有效率的Efficiency高效率Effectiveness有效性4. illusion幻想disillusion幻灭;失望delusion幻觉；错觉5. Priority优先权Top priority当务之急6.Economic经济的；实惠的7. fossil fuel石油8.exhaustible可用光的9. Sustainable可持续的10.realization意识AwarenessConsciousness11. economic progress经济发展 ~ advanceTechnological advance12. fundamental基本的Foundation13. personal liberty个人自由14. poverty-stricken adj.15.be deprived of basic education16. a context of law and orderSocial context社会环境Political context政治环境17.state 州；政府 Government Administration Authority18. generate产生Produce vt.生产19. obligation责任 Duty职责20. public purse21.indispensable22. stem from23. dramatic rise24.elderly people Senior citizen25.scenario Scene =picture