By collecting and sorting out the errors in university students' English writings, this papers analyzes the reasons for the errors and provides some teaching strategies to avoid negative transfer at syntactic level with the help of the interviews with some teachers and students.%本文以120份大学生英语作文作为语料，统计出其中所有错误。发现句法层面母语负迁移导致的错误最多。通过对学生和教师进行访谈，总结各种错误产生的原因，提出一些教学对策。
展开▼
