2損害：Damage, hurt, injure, harm, impair, undermine, jeopardize

3給與：Give, offer, render, impart, provide,supply, afford中國雅思網uw%J:|s-tJp

4培養：：Develop, cultivate, foster

5優勢：Advantage, merit, virtue, benefit, upside, strength中國雅思網C'/a}+J^

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

7使迷惑：Puzzle, bewilder, perplex, baffle中國雅思網3mSm,g5vt!f

8重要的：Key, crucial, critical, important, significant, vital, substantial, indispensable, imperative中國雅思網/s"{kV8R7nj vD

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

10保護：Protect, conserve, preserve

11確保：Assure, ensure, guarantee, pledge中國雅思網(?b ?0v9P!okc7D n

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

13要求 ：Request, demand, needs, requisition中國雅思網c-DW%{#m

14消除 ：Eliminate, clear, remove, clear up, take away, smooth away中國雅思網v/FiW