【正文】 2. exhaust gas 廢氣18. expediency 權宜之計14. depletion of resources 能源消耗10. energy crisis 能源危機9. lay a solid foundation for… 為…打下良好的基礎8. pay the way for the future development 為未來的發(fā)展鋪平道路7. earthshaking changes 翻天覆地的改變6. anatomy 解剖38. puter simulation 電腦模擬34. lifethreatening diseases 危及生命的疾病30. infringement 踐踏26. meaningless 沒有意義的22. diversity of species 物種多樣性18. natural balance 自然平衡14. medical research 醫(yī)學研究10. extremist 極端主義者9. cruel 殘忍的8. clinical research 臨床研究7. animal rights 動物權利6. be subjected to experiments 被迫接受試驗5. test animals 用于實驗的動物4. perform. experiments on animals 在動物身上做試驗3. vivisection 活體解剖2. give priority to … 優(yōu)先考慮… planners 城市規(guī)劃者動物保護類1. be confronted with… 面臨著…46. be attributable to … 歸因為…42. on the brink of … 處于…邊緣38. better medical services 更好的醫(yī)療服務34. social welfare 社會福利30. stressrelated illnesses 與壓力有關的疾病26. a rising crime rate 犯罪率上升22. wealth distribution 財富分配18. the environmental pollution 環(huán)境污染14. revenue 稅收10. tranquility 寧靜9. tertiary industry 第三產(chǎn)業(yè)8. booming 繁榮發(fā)展的7. infrastructure 基礎設施6. in the long run 從長遠角度而言5. imbalance 不平衡4. centralization 集中化3. urbanization 城市化2. disinteresting 令人索然無味的雅思寫作高頻詞匯分類匯總社會類，動物保護類社會類1. physical and mental health 身心健康57. couch potato 電視迷53. strengthen family ties 加強家庭紐帶關系49. be sick of … 對…厭倦45. reliable 可靠的41. critical thinking 批判性思維37. embark on the criminal road 走上犯罪道路33. be fascinated by … 被…所吸引29. find its way into every family 進入千家萬戶25. unsociable 不好社交的21. electromagnetic radiation 電磁輻射17. everaccelerated 不斷發(fā)展的13. in the disguise of … 打著…的幌子60. mit crimes 犯罪56. be a great fort to somebody 對…來說是一個巨大安慰52. propaganda 宣傳48. sensational 轟動的44. misleading 誤導性的40. fame 名聲36. movie king 影帝32. talk show 脫口秀28. live broadcast 直播24. editorial 社論20. issue 出版、發(fā)行16. freedom of the press 新聞自由12. dilemma 進退兩難49. major cause 主要原因45. headache 令人頭痛的事41. the number of car ownership 汽車擁有量37. enhance the quality of life 提高生活質(zhì)量33. a pillar industry 支柱產(chǎn)業(yè)29. impose restrictions on … 對…實施限制25. zebra crossing 斑馬線21. rush hour 上下班高峰時間17. lay more emphasis on… 把重心放在…13. ideal workplace 理想工作場所60. working environment 工作環(huán)境56. accumulate experience 獲取經(jīng)驗52. promotion opportunity 提升機會48. cultivate one’s independence and toughness 培養(yǎng)自己的獨立性和堅韌性44. creative work 創(chuàng)造性工作40. fromninetofive 朝九晚五一族36. stability and satisfaction 穩(wěn)定感和滿足感32. be closely related to … 與…息息相關28. promising future 光明的前途24. a fat salary 收入頗豐20. petitive 競爭激烈的16. learn to cooperate and promise 學習合作和妥協(xié)12. potentiality 潛能11. flexib