预设和生成是讲好课的两个因素,缺一不可,把它们有机地结合起来,是一种教学艺术。小学英语教学过程是教师通过精心的教学预设,引导和启发学生探索学习活动规律的过程,要想取得好的教学效果,提高课堂教学效率,教师必须对教材和学生进行充分预设。学生是学习的主体,教师的预设要服务于学生的课堂生成,善待每个学生在课堂上的生成资源。 Pre-setting and generating are two elements of a good class, the indispensable, put them together organically, is a teaching art. The process of primary English teaching is a process in which teachers, through meticulous teaching presupposition, guide and inspire students to explore the law of learning activities. To achieve good teaching results and improve the efficiency of classroom teaching, teachers must fully pre-design teaching materials and students. Students are the main body of learning. Teachers ’preconditions are to serve students’ classroom generation and be kind to every student in the classroom to generate resources.