本书引进自剑桥大学出版社，参考了剑桥学习者语料库中的相关资料，采用课堂讲解与课后练习相结合的方式，针对听、说、读、写四个方面，为考生提供知识讲解和备考建议；同时每个单元后配有系统的语法总结，涵盖KET考试涉及的所有语法项目。为读者提供14个单元的练习题，强化训练KET考试所需的听、说、读、写技能。同时，该部分还提供了大量的词汇练习，方便读者课后巩固所学词汇。

Map of the units
Introduction
A2 Key for Schools content and overview
1 Hi, how are you？
2 We're going home
Vocabulary and grammar review 1
Vocabulary and grammar review 2
3 Dinner time
4 I'm shopping！
Vocabulary and grammar review 3
Vocabulary and grammar review 4
5 It's my favourite sport！
6 Have you got any homework？
Vocabulary and grammar review 5
Vocabulary and grammar review 6
7 Let's go to the museum
8 Did you get my message？
Vocabulary and grammar review 7
Vocabulary and grammar review 8
9 I love that film！
10 It's going to be sunny
Vocabulary and grammar review 9
Vocabulary and grammar review 10
11 I like to keep fit
12 Have you ever been on a plane？
Vocabulary and grammar review 11
Vocabulary and grammar review 12
13 What's your hobby？
14 Keep in touch！
Vocabulary and grammar review 13
Vocabulary and grammar review 14
Grammar reference
Phrasal verb builder
Irregular verbs
Writing bank
Speaking bank
Extra resources
Answer key and audio scripts
Acknowledgements