1.解決 Solve， deal with，cope with，handle，resolve，address，tackle2.損害 Damage, hurt, injure, harm, impair, undermine, jeopardize3.給與 Give, offer, render, impart, provide, supply, afford4.培養(yǎng) ：Develop, cultivate, foster5.優(yōu)勢 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.認為 Think, believe, insist, maintain, assert, conclude, deem, hold, argue, be convinced, be firmly convinced, be fully convinced10.保護 ：Protect, conserve, preserve11.確保 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.導(dǎo)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.增長至 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.保持穩(wěn)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.急劇地 Dramatically，drastically，sharply，hugely，enormously，steeply，substantially，considerably，significantly，markedly，surprisingly，strikingly，radically，remarkably，vastly，noticeably21.平穩(wěn)地 Steadily，smoothly，slightly，slowly，marginally，gradually，moderately，mildly22.宣稱 ：Allege, assert, declare, claim23.發(fā)生 ：Happen, occur, take place24.原因 ：Reason, factor, cause25.發(fā)展 Development, advance, progress26.有益的 Useful, helpful, beneficial, profitable, rewarding，advantageous27.影響 Influence, impact, effect28.明顯的 Clear, obvious, evident, self-evident, manifest, apparent, crystal-clear29.占 Comprise, take up, account for, constitute, consist of, make up, occupy, hold, compose30.與…相比 Compared with，compared to，in comparison with，in comparison to，by comparison with，by comparison to31.對比而言 By contrast，in contrast，on the other hand，on the contrary=，conversely32.展示 Show, reveal, illustrate, demonstrate, depict, present, represent, describe33.大約 Approximately，almost，about，around，nearly，roughly34.波動 Fluctuate，go ups and downs，display a fluctuation，demonstrate a fluctuation35.事實上 Practically，in practice，essentially，in essence，in reality，in effect，in fact，as a matter of fact，it is a fact that36.換言之 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