本套书是按照话题进行编写的，每个单元一个话题。每册书24个单元，同时加寒暑假的40篇文章，reading for fun类的文章，让学生可以学习到一些涉及能力或者其他方面的知识。所有单元的Text A 和Text B两篇文章，都是基于教材的话题和内容改编而成，这样，学生可以把教材内容延伸到我们这里，跟读文章，练习口语和听力，同时可以学习新词，低年级学生学着写话，高年级学着写作文。每个话题精编了适量题目，供学生在读后接着练习，练习侧重学生能力的提升。
Unit 1 Family and Relatives Unit 2 I Have a Good Friend. Unit 3 Spending a Day Out Together Unit 4 What Would You Like to Be？ Unit 5 Open Day Unit 6 Going to School Unit 7 Rules Around Us Unit 8 Th e Food We Eat Unit 9 Picnics Are Fun. Unit 10 Healthy Eating Unit 11 Let’s Make Unit 12 Food from Other Countries Unit 13 City Life Unit 14 Taking Trips Unit 15 Holidays Unit 16 Sports Unit 17 Th e Future Unit 18 Changes in Nature Unit 19 Changes in Transportation Unit 20 Wind Unit 21 Water Everywhere Unit 22 Trees Unit 23 Controlling Fire Unit 24 A Pot of Stone Soup Reading for Fun Key
