The theme of the debate is whether the advantages of short-term teaching outweigh the disadvantages or the disadvantages outweigh the advantages. Our opposition will do more harm than good. If we take the affirmative question as an example, what should we do? Short-term teaching, students are still adapting to the teacher, and the teacher left before he became familiar with the teacher's teaching methods. It has a great influence on children's learning. In addition, teachers who teach for a short period of time also come with the mentality of giving it a try, and will not know the children's ideological learning state in depth, so it is not very good. The Youth League does short-term teaching, but long-term teaching is good for children's growth, teaching adaptation, teaching experience and future teaching ability! Short-term teaching, students are still adapting to the teacher, and the teacher left before he became familiar with the teacher's teaching methods. It has a great influence on children's learning. In addition, teachers who teach for a short period of time also come with the mentality of giving it a try, and will not know the children's ideological learning state in depth, so it is not very good. The Youth League does short-term teaching, but long-term teaching is good for children's growth, teaching adaptation, teaching experience and future teaching ability!