It mainly includes five aspects:presention of teaching material ,teaching method ,learning method ,the whole teaching process, and blackboard design.

Traditional listening and speaking materials emphasize on basic language skills.

This paper analyzes the series of religious topic novels of Xiao Qian from these aspects such as exposing fictive propagator and corrupt phenomena of church public;connecting the Christianity with the imperialism to criticize because of the concern on the reality and the combat;expressing the doubt and distrust of Christianity do.

Some considerations on reforming medical chemistry textbooks;

The significance of compiling MEBT in state level textbook and its influence on medical science development;