自主学习中心(SACs)被视为外语课堂学习的延伸和有益补充,为学习者提供平台和资源提高语言技能,帮助学习者成长为自主学习者。本研究借助调查问卷、收集学习活动记录和访谈等方式对非英语专业学生在SACs的学习情况进行了追踪调查研究。 Self-directed learning centers (SACs) are regarded as an extension and supplement to foreign language classroom learning. They provide learners with a platform and resources to improve their language skills and help learners grow into independent learners. In this study, we conducted a follow-up study on the learning status of non-English majors in SACs by means of questionnaires, collecting records of learning activities and interviews.