Today,one important tendency of college English teaching reforms is autonomous learning model assisted by multimedia technology guided by student-centred teaching ideals.Multi media assisted teaching provides advantages such as creating a good environment for students to study autonomously,and stimulating them to study on with affluent knowledge.In order to apply autonomous learning model assisted by multi-media technology,the universities and colleges need to attach greal importance to the participation of faculties,and cultivate more and more teaching resources on line for students to make use of.