活动主要体现 的“教”和 的“学”，构成的双边活动。有序的活动能够提升学习的效率，获得良好的学习效果。因此教学活动的每一个环节都需要教师用心去体会。教学工作基本环节包括：备课、上课、课外作业的布置与批改、课外辅导、学生学业成绩的检查和评定。
Teaching activities mainly embody the bilateral activities of teachers’ teaching and students’ learning. Orderly activities can improve the efficiency of learning and obtain good learning effect. Therefore, every link of teaching activities needs teachers’ heart to experience. The basic links of teaching work include: lesson preparation, class, homework arrangement and correction, extracurricular counseling, examination and evaluation of students’ academic achievements.
Lesson preparation is the premise and foundation of teaching work. The preparation work before teaching mainly involves preparation of teaching materials, students and teaching methods. Lesson preparation is to carefully process the theories learned by combining textbooks, reference books and other learning materials; Teaching preparation mainly refers to the ability to use appropriate methods to guide students’ learning on the basis of understanding the characteristics of students and knowledge.
Class is the central link of teaching work, through which knowledge can be effectively transferred. However, to be called a good class, it needs to have a variety of requirements: clear purpose; correct content; proper method; reasonable structure; language art; warm atmosphere; orderly blackboard writing; tolerant attitude. In preparation for the examination, the short answer questions often check this knowledge point.