本论文考察在大学英语写作教学中“写长法”对非英语专业本科生写作能力和自主学习能力的影响。“写长法”结合同伴互评可以有效地激发学生的写作热情和积极性。在写作教学中,教师可采取写作档案袋和互评方法训练等措施来配合“写长法”教学。 This thesis examines the impact of “long writing” on the writing ability and autonomous learning ability of non-English majors in college English writing teaching. “Writing long method ” with peer assessment can effectively stimulate students enthusiasm and enthusiasm for writing. In writing teaching, teachers can adopt the methods of writing portfolio and mutual assessment training to cooperate with “writing long” teaching.