英语课程标准要求教师在教学中以学生的能动学习为前提,注重运用主动探究模式,激活学生学习的主动性和创造力。教学实践证明,让学生的学先于教师的教,能在激起学生学习的主动性和潜能的基础上,更好地使他们集中注意力。引导学生发挥自身的主体地位和作用,引导他们在自主学习中发现问题、探究和解决问题,更能满足他们对英语学习的需求。重视学生的自我预习,引导他们在预习中主动质疑,不仅能帮助学生调整学习 English curriculum standards require teachers to motivate students in teaching as a precondition, focusing on the use of active exploration mode to activate student initiative and creativity. Teaching practice has proved that allowing students to learn in advance of teachers ’teaching can better concentrate students’ enthusiasm on the basis of their initiative and potential. Guide students to play their own main body position and role, guide them to find problems in autonomous learning, explore and solve problems, to better meet their needs for English learning. Emphasis on students’ self-preparation, and guide them to take the initiative to challenge the preview, not only can help students adjust their learning