推荐理由
剑桥雅思词汇精典不仅词汇分类明晰,而且例句丰富,For example,There was no standard way of speaking or writing and no agreement as to the best way of bringing some order to the chaos of English spelling. 这样就可以帮助同学们很好的记住standard。好的句子可以还可以成为同学们在英文考试作文中的素材。就在排版上也很精心,不会让同学们在疲倦的学习过程中感觉到厌烦。