本研究从微观层面探讨了语料库用于组织英语专业词汇教学的方式和方法 。通过词汇分层、词 汇复现和复观频率计算，参照《大纲》对教材词汇进行的难度分级，区分了产出性词汇和受纳性词汇，提出了比教材设置更为合理的教学目标词提取方法和相应的教学设计。研究指出，教材练习部分的词汇设置应给予充分的描述，以便明确练习与课文在词汇上的同步关系，实现练习的辅助习得功能。

This study explores the use of corpus tools in English vocabulary teaching． By employing the tools like Ｒange ， Excel match calculation and frequency count ，we divided the textbook vocabulary into 15 levels and classified them into two types : the productive and the receptive． In line with the frequency of the productive and receptive vocabularies ，we managed to work out a revised list of words for classroom teaching． Moreover ，we find that the distribution of the vocabulary in the exercises should be adequately analyzed so that we can clarify the interrelations between the exercises and the texts and adequately evaluate the role that exercises play in vocabulary acquisition．