With the development of education informatization

new technologies provide new possibilities for foreign language teaching. This paper explores the innovative mode of foreign language teaching and its optimization direction under the technical support. It is found that educational technology has unique advantages in dealing with basic training and providing timely feedback

while teachers still play an irreplaceable role in the core aspects of thinking ability cultivation and imparting cultural connotations. In key areas such as contextualized teaching and learning diagnosis

the organic combination of the two can produce a good synergy effect. What needs to be paid attention to is the possible problems of information accuracy and system stability in the process of technology application. Organic combination of technological development and education to create a more efficient foreign language classroom.