本文搜集了中高年级留学生作文中“因为”“所以”这对关联词误用的语料,并对其进行了分类和整理,得出留学生在使用这对关联词时出错率最高,最难掌握的问题。此外,本文还考察了老舍先生约113万字的语料,试总结出现代汉语中这对关联词的常规用法,最后针对留学生的常见问题给出教学建议和教材编写建议。 This paper collects the corpus of misunderstanding corpus of “” “so ” in the composition of foreign students in middle and upper grades, and classifies and arranges the corpus, and finds out that the error rate is the highest and the hardest Master the problem. In addition, this article also examines Mr. Lao She about 1.13 million words of corpus, try to sum up the common usage of these related words in modern Chinese, and finally give advice and materials for the common problems of foreign students to prepare recommendations.