掌握了同义词，可以凭借丰富的词汇量，博得考官的好感。是短时间提高雅思写作分数的捷径。 

　　Task 1所需词汇

　　1. 消除 ：Eliminate, clear, remove, clear up, take away, smooth away

　　2. 增长至：Grow to，rise to，increase to，go up to，climb to，ascend to，jump to，shoot to

　　3. 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 to

　　4. 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 out

　　5. 急剧地：Dramatically，drastically，sharply，hugely，enormously，steeply，substantially，considerably，significantly，markedly，surprisingly，strikingly，radically，remarkably，vastly，noticeably

　　6. 平稳地：Steadily，smoothly，slightly，slowly，marginally，gradually，moderately，mildly

　　7. 明显的：Clear, obvious, evident, self-evident, manifest, apparent, crystal-clear

　　8. 所占份额：Comprise, take up, account for, constitute, consist of, make up, occupy, hold, compose

　　9. 与…相比：Compared with，compared to，in comparison with，in comparison to，by comparison with，by comparison to

　　10. 对比而言：By contrast，in contrast，on the other hand，on the contrary=，conversely

　　11. 展示：Show, reveal, illustrate, demonstrate, depict, present, represent, describe

　　12. 大约：Approximately，almost，about，around，nearly，roughly

　　13. 波动：Fluctuate，go ups and downs，display a fluctuation，demonstrate a fluctuation

　　Task 2所需词汇

　　1. 解决: Solve, deal with, cope with, handle, resolve, address, tackle

　　2. 损害：Damage, hurt, injure, harm, impair, undermine, jeopardize

　　3. 给与：Give, offer, render, impart, provide,supply, afford

4. 培养：：Develop, cultivate, foster

　　5. 优势：Advantage, merit, virtue, benefit, upside, strength

　　6. 缺陷：Disadvantage, demerit, drawback, downside, weakness

　　7. 使迷惑：Puzzle, bewilder, perplex, baffle

　　8. 重要的：Key, crucial, critical, important, significant, vital, substantial, indispensable, imperative

　　9. 认为：Think, believe, insist, maintain, assert, conclude, deem, hold, argue, be convinced, be firmly convinced, be fully convinced

　　10. 保护：Protect, conserve, preserve

　　11. 确保：Assure, ensure, guarantee, pledge

　　12. 有害的：Bad, baneful evil, harmful, detrimental

　　13. 要求 ：Request, demand, needs, requisition

　　14. 导致：Lead to, bring about, result in, cause, spark off, conduce to, procure, induce, generate

　　15. 因此：So, therefore, thus, hence, consequently, as a consequence, accordingly, as a result, because of this, as a result of this

　　16. 宣称：Allege, assert, declare, claim

　　17. 发生：Happen, occur, take place

　　18. 原因：Reason, factor, cause

　　19. 发展：Development, advance, progress

　　20. 有益的：Useful, helpful, beneficial, profitable, rewarding，advantageous

　　21. 影响：Influence, impact, effect

　　22. 事实上：Practically，in practice，essentially，in essence，in reality，in effect，in fact，as a matter of fact，it is a fact that

　　23. 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