(附替换词)

　　1. 持某观点：claim

　　contend, deem, reckon, assert, share the belief that

　　2.支持某观点: advocate

　　maintain, vote for, side with, be in favor of

　　3.反对某观点: contradict

　　criticize, be against, cast doubts on

　　4.合理的：justified

　　sensible, feasible, convincing, persuasive, rational, practicable, logical, wise, sagacious, viable, preferable, advisable, appropriate, bear much analysis

　　5.好处：advantage

　　benefit, merit, positive side, upside, boon, pros

　　6.弊端：disadvantage

　　defect, demerit, negative side, downside, flaw, drawback, cons

　　7.肯定：undoubtedly

　　indeed, undeniably, there is no denying that

　　8.不确定：be likely to

　　potentially presumably

　　9.重要的：essential

　　significant, vital, crucial, critical, fundamental, indispensable

　　10.有益的：beneficial

　　conducive, instrumental