1优势:Advantage,merit(功勋,长处),virtue(美德,贞操,优点),benefit,upside,strength,ascendency(优势优越),ascendent(幸运星,优势),dominance(支配地位,优势),predominance(主导地位,优势),preponderance(数量上的优势),superiority(优越性,盛气凌人的行为).2缺陷:Disadvantage,demerit,drawback,downside,weakness,defect,fault,flaw,imperfection,blemish,shortcoming.3解决:Solve,dealwith,copewith,handle,resolve,address,tackle4损害:Damage,hurt,injure,harm,impair,undermine,jeopardize6培养::Develop,cultivate,foster,nurture.7使迷惑:Puzzle,bewilder,perplex,baffle,confuse8重要的:Key,crucial,critical,important,significant,vital,substantial,indispensable,imperative9认为:Consider,reckon,think,believe,insist,maintain,assert,conclude,deem,hold,argue,beconvinced,befirmlyconvinced,befullyconvinced,10保护:Protect,conserve,preserve,safeguard.11确保:Assure,ensure,guarantee,pledge12有害的:Bad,banefulevil,harmful,detrimental,deleterious(传说这个单词经验最高)14消除:Eliminate,clear,remove,clearup,takeaway,smoothaway,eradicate15导致:Leadto,bringabout,resultin,cause,sparkoff,conduceto,procure,induce,generate16因此:Wherefore,so,therefore,thus,hence,consequently,asaconsequence,accordingly,asaresult,becauseofthis,asaresultofthis17增长至:Growto,riseto,increaseto,goupto,climbto,ascendto,jumpto,shootto18降低至:Dipto,fallto,declineto,decreaseto,dropto,godownto,reduceto,slumpto,descendto,sinkto,slideto,levelto19保持稳定:Levelout,donotchange,remainstabl,stayconstant,keepatthesamelevel,leveloff,stabilize,keepitsstability,evenout20急剧地:Dramatically,drastically,sharply,hugely,normously,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,takeplace24原因:Reason,factor,cause25发展:Development,advance,progress26有益的:Useful,helpful,beneficial,profitable,rewarding,advantageous27影响:Affect,influence,impact,effect,28明显的:Clear,obvious,evident,self-evident,manifest,apparent,crystal-clear,transparent。29占:Comprise,takeup,accountfor,constitute,consistof,makeup,occupy,hold,compose,provide30与…相比:Comparedwith,comparedto,incomparisonith,incomparisonto,bycomparisonwith,bycomparisonto31对比而言:Bycontrast,incontrast,ontheotherhand,onthecontrary=,conversely32展示:Show,reveal,illustrate,demonstrate,depict,present,represent,describe,unfold,indicate,exhibit33大约:Approximately,almost,about,around,nearly,oughly,some34波动:Fluctuate,goupsanddowns,displayafluctuation,demonstrateafluctuation,wave,unstable.35事实上:Practically,inpractice,essentially,inessence,inreality,ineffect,infact,asamatteroffact,itisafactthat36换言之:Namely,thatistosay,inotherwords,toputitlikethis,toputitdifferently,toputitanotherway,toputitfromanotherangle.37美丽:beauty,comeliness,fairness,goodliness,loveliness,pulchritude,pretty,finery,presentability,swanky,magnificent,floweriness,bright.