资源推荐：【英语六级全年更新课程合集】
18.6.2conversation1.mp318.6.2conversation1精听1.mp318.6.2conversation1精听2.mp318.6.2conversation1精听3.mp318.6.2conversation2.mp318.6.2conversation2精听1.mp318.6.2conversation2精听2.mp318.6.2lecture1.mp318.6.2lecture1精听1.mp318.6.2lecture1精听2.mp318.6.2lecture1精听3.mp318.6.2lecture2.mp318.6.2lecture2精听1.mp318.6.2lecture2精听2.mp318.6.2lecture2精听3.mp318.6.2lecture3.mp318.6.2lecture3精听1.mp318.6.2lecture3精听2.mp318.6.2lecture3精听3.mp318.6.2passage1.mp318.6.2passage1精听1.mp318.6.2passage1精听2.mp318.6.2passage1精听3.mp318.6.2passage2.mp318.6.2passage2精听1.mp318.6.2passage2精听2.mp318.6.2passage2精听3.mp3
