“任务型”课堂的构建是指通过任务的设定来组织学生进行学习,并通过任务的完成来提高和锻炼学生的语言学习能力。所以,在课改下的高中英语教学中,教师要借助任务型高中英语课堂的构建来打破以传授知识为主的英语课堂,一来能够有效的落实以生为本的教学理念,激发学生的语言学习兴趣,二来能够提高学生的英语学习效率,提升学生基本的语言素养,进而,使学生在“任务型”的英语课堂中形成基本的英语素养。 “Task-based ” classroom construction is to set the task through the organization of students to learn, and through the completion of the task to improve and train students’ language learning ability. Therefore, under the curriculum reform of high school English teaching, teachers should break through the construction of task-based high school English classroom to impart knowledge-based English classroom, which can effectively implement the students-based teaching philosophy, to stimulate students Language learning interest, and secondly to improve students ’English learning efficiency, improve students’ basic language literacy, and then enable students to form basic English literacy in “task-based ” English class.