1. 重要的：important, key, crucial, critical, significant, vital, substantial, indispensable, imperative
2. 解决：solve, deal with, cope with, handle, resolve, address, tackle
3. 损害：damage, hurt, injure, harm, impair, undermine, jeopardize
4. 给予：give, offer, render, impart, provide, supply, afford
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. 培养：develop, cultivate, foster
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, harmful, evil, detrimental, baneful
13. 要求：request, demand, needs, requisition
14. 消除：eliminate, clear, remove, clear up, take away, smooth away
15. 导致：lead to, bring about, result in, cause, spark off, conduce to, procure, induce, generate
16. 因此：so, therefore, thus, hence, consequently, as a consequence, accordingly, as a result, because of this, as a result of this
17. 增长至：grow to, rise to, increase to, go up to, climb to, ascend to, jump to, shoot to