雅思写作中我们会遇到各种话题，要求我们用明确的观点来定位文章基调，需要我们掌握各种类型的意群词汇。今天沈阳新东方网留学频道给大家精选20个观点词汇及替换表达，希望这些词汇能对大家的写作有所帮助~

　　雅思写作必背的100个常用词汇

　　(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

　　11.有害的：detrimental

　　harmful, virulent

　　12.有争议的：controversial

　　disputable, contentious

　　13.普遍的：widespread

　　prevalent, universal

　　14.显著地：considerably

　　significantly,remarkably, dramatically,tremendously, substantially

　　15.明显的：evident

　　apparent, manifest

　　16.增强：enhance

　　strengthen, boost

　　17.减少：decline

　　descend, collapse, relieve

　　18.大约：approximately

　　nearly, around, estimated,roughly

　　19.趋势：trend

　　tendency, inclination

　　20.预见：predict

　　expect, project