1 Listen and say! 听和说！ shorts 短裤 pants 长裤 I'm wearing pants. Jenny is wearing a dress. 我穿着短裤。珍妮穿着连衣裙。 I'm wearing a T-shirt and shorts. 我穿着T恤和短裤。
电子课本下载：http://mp3.en8848.com/xiaoxue/jijiao1/jijiao12a201207/unit4-3.mp3
lrc下载：http://mp3.en8848.com/xiaoxue/jijiao1/jijiao12a201207/unit4-3.lrc
Unit 1 Lesson 2Welcome to School! 
Unit 3 Lesson 6 Fun with Numbers 
封面/目录 
封面/目录