含音频无视频 ==================资料简介====================== 第4课时:16张PPT 第3课时:16张PPT 第2课时:20张PPT 第1课时:19张PPT Unit 3 How do you get to school PeriodⅠ Section A(1a-1c) Free talk! How do you get to school I ride my bike. … Do you know what’s this This is a bike. This is a bus. ================================================ 压缩包内容: Section A-1b.mp3 Section A-2a.mp3 Section A-2b.mp3 Section B-1c.mp3 Section B-1d.mp3 第1课时.pptx 第2课时.pptx 第3课时.pptx 第4课时.pptx