讲授是传统的教学方法之一，它能充分发挥教师的主导作用。历史教学内容多、课时少，而目前班额又大，学生负担很重，让学生每节课都主动预习，从而在课堂上生动活泼地进行表现，似乎不大现实，所以历史课不能过分地忽视讲解，关键问题是如何讲好。据调查得知，学生最反感的是 Teaching is one of the traditional teaching methods. It can give full play to the leading role of teachers. History has many teaching contents and less class hours. At present, the class size is large, and the burden on students is very heavy. It is important for students to take the initiative to prepare for each lesson. This makes it possible to perform lively and lively performances in the classroom. It does not seem to be realistic, so the history lesson cannot be excessive. Ignoring the explanation, the key issue is how to speak well. According to investigations, the most objectionable to students is