★形容词：1. 贫穷的：poor = needy = impoverished = poverty-stricken = impecunious2. 富裕的：rich = wealthy = affluent = well-to-do = well-off3. 优秀的：excellent = eminent = top = outstanding = terrific4. 积极的，好的：good = conducive = beneficial= advantageous5. 消极的，不良的：bad = detrimental= baneful= undesirable6. 明显的：obvious = apparent= evident= manifest7. 健康的: healthy= robust= sound= wholesome8. 惊人的：surprising = amazing = extraordinary = miraculous9. 美丽的：beautiful = attractive = gorgeous = eye-catching10. 有活力的：energetic = dynamic = vigorous =animated11. 流行的：popular = prevailing = prevalent= pervasive12. 普遍的：Everywhere = Widespread =Prevalent = Overflow = Rampant13. 明显的: Obvious = Manifest = Apparent = Evident14. 便宜的: cheap = Economical = Inexpensive★动词：1. 提高，加强：improve = enhance= promote = strengthen = optimize2. 引起：cause = trigger = endanger3. 解决：solve =resolve =address = tackle =cope with = deal with4. 拆除：destroy = tear down = knock down = eradicate5. 培养: develop = cultivate = foster = nurture6. 激发，鼓励：encourage = motivate = stimulate = spur7. 认为：think = assert= hold = claim = argue8. 完成：complete = fulfill = accomplish= achieve9. 保留：keep = preserve = retain = hold10. 有害于：destroy = impair = undermine = jeopardize11. 减轻: ease = alleviate = relieve = lighten12. 改变：change = Transform13. 破坏：Break = Impair = Undermine (abstractive) = Jeopardize = Devastate14. 保存: Keep = Preserve = Conserve15. 解决: deal With = Tackle = Resolve16. 需要: need = Require = necessitate = call for17. 解决: Solve = deal with = cope with = handle = resolve = address = tackle★名词：1. 影响：influence = impact2. 危险：danger = perils =hazard3. 污染：pollution = contamination4. 人类：human beings = mankind = human race5. 老人：old people = the old = the elderly = the aged = senior citizens6. 幸福：happiness = cheerfulness = well-being7. 老师：teachers = instructors = educators = lecturers8. 教育：education = schooling = family parenting = upbringing9. 青少年：young people = youngsters = youths = adolescents10. 优点：advantage = merits = superiority = virtue11. 责任：responsibility = obligation = duty = liability12. 能力：ability = capacity = power = skill13. 职业：job = career = employment = profession14. 娱乐：enjoyment = pastimes = recreation= entertainment15. 孩子：children = offspring = descendant= kid16. 祖先:Forefather = Ancestor = Predecessor17. 犯罪:Crime = Delinquency18. 环境: Environment = Circumstance = Atmosphere = Surrounding = Ambience19. 污染: Pollution = Contamination20. 人类: Human = The human race = Humanity = Humankind21. 危险: Danger = Peril = Hazard22. 在当今社会: In modern society = In contemporary society = In present-day society = In this day and age★其他:2. 损害: Damage, hurt, injure, harm, impair, undermine, jeopardize3. 给与: Give, offer, render, impart, provide, supply, afford4. 培养: Develop, cultivate, foster5. 优势: Advantage, merit, virtue, benefit, upside, strength6. 缺陷: Disadvantage, demerit, drawback, downside, weakness7. 使迷惑: Puzzle, bewilder, perplex, baffle8. 重要的: Key, crucial, critical, important, significant, vital, substantial, indispensable, imperative9. 认为: Think, believe, insist, maintain, assert, conclude, deem, hold, argue, be convinced, be firmly convinced, be fully convinced10. 保护: Protect, conserve, preserve11. 确保: Assure, ensure, guarantee, pledge12. 有害的: Bad, baneful evil, harmful, detrimental13. 要求: Request, demand, needs, requisition14. 消除: Eliminate, clear, remove, clear up, take away, smooth away15.导致: Lead to, bring about, result in, cause, spark off, conduce to, procure, induce, generate16.因此: So, therefore, thus, hence, consequently, as a consequence, accordingly, as a result, because of this, as a result of this17.增长至: Grow to，rise to，increase to，go up to，climb to，ascend to，jump to，shoot to18. 降低至: Dip to，fall to，decline to，decrease to，drop to，go down to，reduce to，slump to，descend to，sink to，slide to19. 保持稳定: Level out，do not change，remain stable，remain still，remain steady，be stable，maintain the same level，remain unchanged，be still，remain the same level，stay constant，keep at the same level，level off，stabilize，keep its stability，even out20. 急剧地: Dramatically，drastically，sharply，hugely，enormously，steeply，substantially，considerably，significantly，markedly，surprisingly，strikingly，radically，remarkably，vastly，noticeably21. 平稳地: Steadily，smoothly，slightly，slowly，marginally，gradually，moderately，mildly22. 宣称: Allege, assert, declare, claim23. 发生: Happen, occur, take place24. 原因: Reason, factor, cause25. 发展: Development, advance, progress26.有益的: Useful, helpful, beneficial, profitable, rewarding，advantageous27.影响: Influence, impact, effect28. 明显的: Clear, obvious, evident, self-evident, manifest, apparent, crystal-clear29.包含: Comprise, take up, account for, constitute, consist of, make up, occupy, hold, compose30. 与…相比: Compared with，compared to，in comparison with，in comparison to，by comparison with，by comparison to31. 对比而言: By contrast，in contrast，on the other hand，on the contrary=，conversely32. 展示: Show, reveal, illustrate, demonstrate, depict, present, represent, describe33.大约: Approximately，almost，about，around，nearly，roughly34. 波动: Fluctuate，go ups and downs，display a fluctuation，demonstrate a fluctuation35. 事实上: Practically，in practice，essentially，in essence，in reality，in effect，in fact，as a matter of fact，it is a fact that36. 换言之: Namely，that is to say，in other words，to put it like this，to put it differently，to put it from another way，to put it from another angle.37. 大多数人: most people→the majority of the population1) 大多数人most people→the majority of the population38. 经常: often, frequently39. 我相信: I believe, from my standpoint, from my perspective40. 必须: must, it is a must for us to…41. 知道: know, be aware of42. 因为: because, in that43. 最后: at last, eventually44. 然而: but, however45. 如果: if, provided that46. 各行各业的人: all kinds of people, people from all walks of life47. 引起导致: lead to, contribute to48.人: people, individuals49.好的: good, desirable, beneficial50.怀的: bad, undesirable51.很多: many, numerous52.越来越: more and more, a increasing/mounting number of53.很: very, extremely54.方面: side, aspects55.表明: show, demonstrate, indicate56.利用: use, utilize57.因此: so, therefore58.部分: part, proportion59.提高: improve, enhance60.改变: change, transform61.重视: emphasize, attach great importance to62.培养: develop, cultivate63.破坏: destroy, undermine64.解决: deal with , tackle, figure out65.普遍的: everywhere, universal66.明显的: obvious, apparent67.在当今社会: in the modern society, in the current society68.使: make, enable70. 操作: operate, manipulate71. 后裔: offspring, descendant72. 不可不避免的: inevitable, indispensable★短语:1. 充满了: be filled with = be awash with = be inundate with = be saturated with2. 努力: struggle for = aspire after = strive for = spare no efforts for3. 从事: embark on = take up = set about = go in for4. 在当代: in contemporary society = in present-day society= in this day and age5. 大量的: a host of = a multitude of = a vast number of = a vast amount of6. 大多数人: most people = the majority of the population。