写作部分是英语六级考试中的重要一环，而写作的精彩与否是和高级词汇的运用分不开的。大家可以将我们给出的高级词汇替换到自己的作文里，一定会增色不少！

充足的(abundant)

ample【例】Agriculture has developed rapidly, thus providing light industry with ample raw materials。农业迅速发展， 从而为轻工业提供了充足的原料。

plentiful【例】Hot climate and plentiful rainfall favor the growth of plants。炎热的气候和充足的雨水有助于植物生长。

generous【例】No one is expecting a very generous pay increase this year。没有人指望今年会有大幅度的工资增长。

勇敢的(brave)

courageous【例】The pioneers are courageous indeed, overcoming one difficulty after another。这些开拓者的确有勇气， 他们克服了一个又一个的困难。

bold【例】Big, successful moves need bold, masterful managers。重大而成功的举措需要既大胆又善于控制局势的经理来实施。

fearless【例】To go in for technical innovation, one must have the fearless spirit of a pathbreaker。搞技术革新就要有一股不怕困难的闯劲。

合理的(reasonable)

sound【例】She gave me some very sound advice。她给了我一些非常合理的建议。

rational【例】There is no rational explanation for his actions。对他的所作所为无法作出合理的解释。

sensible【例】It would seem more sensible to apply standards flexibly rather than rigidly。灵活地运用标准比死守标准会显得更合情合理。

著名的(famous)

renowned【例】The region is renowned for its outstanding natural beauty。该地区以其无以伦比的自然风景闻名于世。

noticeable【例】The class has made noticeable improvement。这个班已有引人注目的进步。

notable【例】The book stands out as one of the notable landmarks in the progress of modern science。这部著作是现代科学发展史上著名的里程碑之一。

有益的(helpful)

favorable【例】Such events occur only when the external conditions are favorable。这种事情只有在外部条件有利时才会发生。

beneficial【例】It can be beneficial to share your feelings with someone you trust。向自己信任的人倾诉感情是很有益处的。

rewarding【例】It is a very rewarding exercise to work this out oneself。独自解决这个问题是一次受益匪浅的锻炼。