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.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
18.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