本研究基于中国学生英语口笔语语料库(SWECCL)中部分英语专业大一学生的写作语料,用Range和Wordsmith分析检索学生写作词汇的丰富性、词汇的过多或过少使用现象及某些高频动词的使用和掌握情况。结果显示,学生写作中过分依赖高频词,写作词汇缺乏丰富性,实义词产出非常有限;学生过多或过少使用了某些人称代词和情态动词;学生对常用高频动词的基本用法掌握较好,能正确使用其固定搭配和习惯表达,但在某些搭配词的使用上存在一些不符合英语习惯的现象。 Based on the written corpus of some freshmen in SWECCL, this study uses Range and Wordsmith to analyze and retrieve the richness of the writing vocabulary of students, the phenomenon of excessive or low vocabulary usage and some high The use of frequency verbs and mastery. The results show that the student writing is overly dependent on the high frequency words, the writing vocabulary lacks richness, and the real word output is very limited; the students use too much or too little certain personal pronouns and modal verbs; Good grasp of the usage, the correct use of its fixed collocation and the expression of the habit, but in some with the use of words there are some non-compliance with the phenomenon of English.