[ti:UNIT 1 The Olympics Lesson 2 Swimming for Gold] [0:02.457]UNIT 1 第一单元 [0:03.946]The Olympics 奥运会 [0:06.231]Lesson 2: 第二课： [0:07.713]Swimming for Gold 游泳金牌 [0:10.017]THINK ABOUT IT! [0:11.562]Have you ever gone swimmi...
