Multimedia instruction presents omnifadous supenodties,but it is only a kind of ad- vanced assistance teaching media. It supplies us one vigorous instrument in constructing new teaching models, and bnngs challenges and higher requirements on college English teachers, too. To realize optimization for college English classroom instruction,advanced and scientific teaching concept is needed to guide us how to handle such teaching media rationally,and close cooperation and real interaction between the teachers and students are also required, thus we can make maximal explo...
