川教版三年级英语下册全册PPT课 件 Lesson D Let's play a game 川教版三年级英语下册全册PPT课 件 Lesson E What's this? 川教版三年级英语下册全册PPT课 件 Lesson F What's that? 川教版三年级英语下册全册PPT课 件 Lesson G Self-assessment 川教版三年级英语下册全册PPT课 件 Байду номын сангаас Lesson A How are you? 川教版三年级英语下册全册PPT课 件 Lesson B This is my son 川教版三年级英语下册全册PPT课 件 Lesson C I'm from the USA 川教版三年级英语下册全册PPT 课件目录 0002页 0060页 0112页 0164页 0195页 0241页 0279页 0299页 0319页 0321页 0361页 0407页 0453页 Lesson A How are you? Lesson C I'm from the USA Lesson E What's this? Lesson G Self-assessment Lesson I How's the weather? Lesson K Do like this Lesson M Animals on the farm Lesson O Can you fly? Lesson Q Oh, yucky! Lesson S Good manners Lesson U A chicken or seven chickens? Lesson W So many ants! Lesson Y ABC song