《义务教育英语新课程标准(2011年版)》指出:“教师要根据实际教学条件,创造性地利用黑板、白板、卡片、简笔画、教学挂图、模型、实物等传统媒体,同时积极利用音像、多媒体以及网络等现代教育资源,丰富教学内容和形式,提供有利于学生观察、模仿、尝试、体验真实语言的语境,使英语学习更好地体现真实 The Compulsory Education New Curriculum Standard for English (2011 Edition) states: ”Teachers should make creative use of traditional media such as blackboards, whiteboards, cards, stick figures, teaching charts, models and in-kind materials according to actual teaching conditions while actively using audiovisual, Multimedia and Internet and other modern educational resources, enrich the content and form of teaching, provide favorable for students to observe, imitate, try, experience the real language context, to make English learning to better reflect the reality