7BU1 修改版
│7BU1 Dream homes welcome to the unit（Kristine）.ppt
│7BU1 grammar（KRISTINE）.ppt
│7BU1 Integrated skills（Kristine）.ppt
│7BU1 Reading（Kristine）.ppt
│7BU1 Task（Kristine）.ppt
└─unit1
Unit 1_1Comic strip.mp3
Unit 1_2Welcome to the unit B.mp3
Unit 1_3Reading.mp3
Unit 1_4Integrated skills 01.mp3
Unit 1_5Integrated skills 02.mp3
Unit 1_6Integrated skills 03.mp3
Unit 1_7Study skills A.mp3
Unit 1_8Study skills B.mp3
Unit 1_9Task.mp3