在新课导入环节中,教师通过营造特定的语言氛围,将课文的主题以多种形式呈现给学生,使学生的注意力集中到与课文有关的语言情境中,从而激发学生的学习兴趣与欲望。一采取“交流—互动”的形式学生的动是以教师的启动为基础的。教师在讲授新课前对学生作适当的引导,在讲授较难理解的课文前,先让学生课前预习,找出相关的背景知识并提出教学要求,为学生的理解打下良好的基础。教师主要做好引导工作,扫清学习新 In the new course introduction, teachers create a specific language atmosphere, the theme of the text in a variety of forms presented to the students, so that students focus on text-related language situations, so as to stimulate students interest in learning and desire . One takes the form of “communication - interaction” Students’ motions are based on the teacher’s initiation. Teachers should give appropriate guidance to students before teaching new courses. Before teaching difficult texts, students should prepare in advance, find relevant background knowledge and put forward teaching requirements so as to lay a good foundation for students’ understanding. Teachers are mainly good at guiding work, clear the new learning