求翻译：通过真实的场景、地道的语言和多样的练习提高学生的英语听说能力。充分利用多媒体技术,为学生提供丰富的视听材料和自主式的学习环境。题材广泛,内容丰富,语言规范,循序渐进提高学生的英语听说能力，同时指导学生对其他领域及其他国家文化的了解。展示真实场景,讲解文化现象,注重提高学生的综合文化素养和跨文化交际的能力。光盘包含各课相关音频与视频材料,提供提示与反馈,结构清晰,操作方便,互动性强。是什么意思？

By the real scene, authentic language and variety of exercises to improve students' English listening and speaking ability. Full use of multimedia technology to provide students with a wealth of audio-visual materials and self-learning environment. Wide range of topics, content-rich, language specif

Through real scenes and authentic language and a variety of exercises improve students' English listening and speaking skills. Full use of multi-media technologies, and to provide students with rich audio-visual materials and self-learning environment. Wide range of subject areas, rich in content, l

Through real-life scenes, native language and a variety of exercises to improve students ' English listening and speaking skills. Full use of multimedia technology, provides students with a wealth of audiovisual materials and autonomous learning environment.