本站不提供该课本链接，目录如下：
Module 1 Using my five senses
　　Unit 1 What a mess！
　　Unit 2 Watch it grow！
　　Unit 3 How noisy！
Module 2 My favourite things
　　Unit 1 Food and drinks
　　Unit 2 Films
　　Unit 3 School subjects
Module 3 Things around us
　　Unit 1 Signs
　　Unit 2 Weather
　　Unit 3 Changes
Module 4 More things to learm
　　Unit 1 Museums
　　Unit 2 Western holidays
　　Unit 3 Story time