Lesson1 SectiononeNewsitem1A.b, c, dB.1c, 2d, 3b, 4aNewsitem2A.bB.runningbehindNewsitem3A.d,B.1.president, haddiedinapla,LESSON ONE Resources and Ener
听力原文docTag内容描述：
1、Lesson1 SectiononeNewsitem1A.b, c, dB.1c, 2d, 3b, 4aNewsitem2A.bB.runningbehindNewsitem3A.d,B.1.president, haddiedinapla。
2、LESSON ONE Resources and Energy PART A1.W: Could you mail these letters for me, please M: More letters Your friends are 。
3、新世纪大学英语视听说教程2的 listening 原文及答案Unit One, Book 2Listening 2 Just a few old keepsakes Boy: Hey, Grandma, whats in this boxG。