一、利用现代教育技术创设激发兴趣发挥主体作用的问题情景。高中在日常的英语教学中常用的现代教育技术媒体有录音机、影碟机、投影机、电视机,部分学校还有计算机网络教室等。这些电教设备为英语教学提供了广阔的模拟和想象空间,使学生能够在有限的四十五分钟内,掌握更多的知识。因为操作简单,容易控制,又能 First, the use of modern educational technology to create exciting interest to play the main role of the problem scenarios. High school in daily English teaching commonly used modern educational technology media recorder, DVD player, projector, TV, some schools and computer network classrooms. These audio-visual devices provide ample space for simulation and imagination in English teaching, enabling students to acquire more knowledge within a limited 45 minutes. Because the operation is simple, easy to control, but also