Planting a seed of innovation and a seed of patriotism in the hearts of thousands of children is the special mission of education in the new era to solve the problem of “stuck neck” in our country in the long-term. This requires teachers to not only guide students to question boldly，but also to face students calmly and solve doubts；to guide students to patriotism and discipline，but also to face students to set an example. In this context，how to improve the ability and moral quality of teachers has become a problem that needs to be solved urgently. In recent years，Nanyang No.1 Middle School has actively carried out research on doubtful teaching practice，which has completely broken the traditional classroom teacher’s presupposition and control of problems，and broke the “empty” preaching of class meetings. Teachers are afraid of being “asked” by students. Desperate learning to “recharge”，thus realizing the teaching and learning，and ultimately winning a substantial improvement in the quality of education.