Recruitment of high school physics teachers, giving lectures during interviews. I will take classes and simulate classes. Just can't teach. . . please give me some advice

Lectures are easier than attending classes. Have you ever seen a salesman selling a product or a sales lady selling a house? It’s all the same. You need to turn your course into a product and introduce it to them, telling them what is good about your course, which parts are designed according to the teaching materials and reference outline, which parts are your own reflections, and which parts embody which teaching principles, What psychological pedagogy knowledge is applied. But it still depends on what kind of school you go to for an interview, whether it's the kind that looks for real talent and learning, or the kind that looks for showmanship. In short, it is difficult to expose your shortcomings during lectures, and it is a good opportunity for others to get to know you.