(1) Determine the research goal of 1. By creating targeted life situations, students can correctly and flexibly use English for communication activities on the basis of understanding the meaning and function of language, thus cultivating students' ability and interest in communicating in English. 2. By creating interesting teaching situations, stimulate students' interest in learning, let students actively participate in classroom activities, and learn to explore, think and practice actively, so as to realize the development of various abilities and the improvement of comprehensive quality. (B) Design research content "Junior Middle School English Situational Teaching Experiment" main research 1. Practical research on creating situations with objects or models. During this period, students' imagination is very rich. If they are provided with articles or topics related to life, they will expand their imagination and ask many questions related to articles or topics for discussion, so as to achieve the purpose of applying what they have learned and truly using the language. 2. Practical research on creating situations with pictures or stick figures Realistic pictures can not only attract students' attention, but also enhance students' perception of the objects in the pictures. The application of stick figure teaching can often achieve unexpected results. The stick figure is vivid and concise, requiring quickness and conciseness. Animals, people, plants and things can be vividly outlined with a few simple strokes. 3. Practical research on creating situations with body language When teaching students to express words such as actions and body parts, students can't just rely on pictures to observe and read. If it is combined with body language for students to practice and perceive, they can master the words they have learned more firmly. Of course, we can use body language flexibly to help students understand, master and consolidate what they have learned, thus stimulating and improving their interest in learning English. 4. Create a situation with music songs. The practice of using multimedia to create situational learning in modern teaching is naturally inseparable from the wisdom guidance of predecessors and their own continuous experience summary, but it also needs modern teaching conditions. Audio-visual multimedia has vivid dynamics, rich and vivid colors and stereo sound effects, which enables students to learn English by watching, listening and speaking. According to the characteristics of junior high school English course, the content of situational English classroom teaching is arranged, which is substantial, accurate and orderly, and initially forms a relatively complete content system of life situational class. According to junior high school English teaching objectives, contents and students' physiological characteristics, this paper explores junior high school English teaching activities, and on this basis, forms a variety of practical junior high school English classroom teaching modes. Fourthly, the research methods are investigation, literature and action research. 1, philology: the educational concept and theoretical basis of systematic learning and creation method; This paper systematically classifies and makes a comparative study of the literatures published in recent years on innovating English classroom situational teaching design and cultivating communicative competence, especially the articles introducing the successful experience of classroom teaching situational design research. On this basis, select effective experience for reference. 2. Investigation and research: Understand the current situation of junior high school English teaching situation design, find out common problems through analysis and conduct research. Understand the operation of experimental teachers and the development of students' communicative competence, so as to adjust in time and better implement the experimental plan. 3. Practical research and experience summary: Select the experimental class, focus on action research, conduct repeated classroom teaching practice research, summarize, analyze and discuss the specific situation in practical activities in time, and write a summary or experimental report to make the experiment more systematic and theoretical, thus improving the quality of experimental operation. 5. Experimental step 6. 1 project research results table, project research plan, learning experience, investigation and analysis report. 2. Specific lesson examples. 3. Write teaching cases and experience articles.