相信大家都知道词汇一直是阅读的考试的基础，考生们只有掌握了一定的词汇量了才能准确无误的阅读文章。同时雅思词汇的积累是长期积累的过程，考生们一定要注意积累这些词汇，才能取得不错的雅思阅读备考效果！
assumption
释义•n.a thing accepted as true or as sure to happen,but not proved假定，设想；the act of
taking on(a position,etc.)担任；采取
词根•as+sumpt(取，拿)+ion→预先拿取→假定，设想
搭配•on the assumption that在……的假定之下
派生•assume1 v.假定，设想；承担
例句•The assumption that the tropical ecosystem of Amazonia has been created solely by natural forces has been shown to be incorrect by recent research.(IELTS3,T3,R2)的研究表明，认为亚马逊热带生态系统是单纯由自然力量所创造的观点是错误的。
attribute
typical part of sb./sth.属性，品质，特征
tributary n.支流
词根•at(to)+tribute(给)→给予→归于……
contributev.贡献
[惯用]attribute…to…把……归于……
distributev.分配，分发
派生•attribution n.归因，归属；职权
attributive adj.限定的retribute v.报答
attributively adv.限定地，修饰地
attributable1 adj.可归因的
例句•This phenomenon can be partly attributed to the common counterproductive approach to study,but it also simply reflects the way the brain functions.(IELTS7,T1,R3)这种现象可以部分归因于一般的适得其反的学习方法，但是它也简单地反映了大脑工作的方式。
Authority
释义•n.the power to give orders and make others obey权力，职权；a person or group having
the power to give orders or take action官方，当局；a person with special knowledge权威，专家
词根•author(创始人)+ity→创始人→权威人士
派生•authoritarian1 n./adj.专横(的)，专制(的)；专制主义者
authoritative adj.权威性的，可信的；专断的，命令式的
汇同义•government;power,might
词例句•In a sociological explanation,personal values are more powerful than authority.在社会学的解释中，人的价值观要比权威更有力量。
Award
释义•n.the thing or amount awarded奖品，奖金v.to make an official decision to give sth.to sb.as a prize,as payment or as a punishment授予，奖给；判给
同义•prize;give,grant,bestow,confer
例句•All students receive a transcript of results and relevant award documentation when they end their studies with the college.完成大学学业后，所有的学生
都会收到一份成绩单及相关的获奖文件。
Batch
释义•n.a number of people or things dealt with as a group一批，一组，一群
例句•However,the company’s Retailing Manager will be interested to hear from people who have consumed chicken curry from any of the above batch numbers.但是公司的零售经理很想听听购买了上述任何一批鸡汁咖喱的消费者的说法。
以上就是成都新航道的小编为考生们整理关于雅思阅读高频词汇整理，希望对雅思考生们的备考有所帮助，最后成都新航道的小编预祝大家取得满意的雅思成绩！