作为课堂教学“主导者”的教师,在教学一篇课文的时候,往往是绞尽脑汁、煞费苦心地设计出一个最佳教学方案,能较大限度地调动起学生学习和思考的兴趣,从而达到教学目的。然而,学生思维非常活跃,遇到学生提出相反的疑问时,教师应镇定自若而随机应变。 Teachers, who are the “masters” of classroom teaching, are often struggling to design an optimal teaching program when they are teaching a text. They can mobilize students’ interest in learning and thinking to a greater extent so as to achieve Teaching objectives. However, the students’ thinking is very active. When confronted with the student’s question of the contrary, the teacher should be calm and adaptable.