本书涵盖了PET历年考试中涉及的高频词汇，收录2020改革后新词表中的核心词。按照所属类别逐一分析单词的构成，单词的记忆方法，以及单词的核心用法，并配以多种形式的练习题，随时检验单词的掌握情况。

Unit 1 Food 食物1
Unit 2 Food 食物2
Unit 3 Home 家1
Unit 4 Home 家2
Unit 5 Home 家3
Unit 6 Home 家4
Unit 7 Articles for Daily Use 日常用品
Unit 8 Clothes and Accessories 服饰1
Unit 9 Clothes and Accessories 服饰2
Unit 10 Body and Health 人体和健康1
Unit 11 Body and Health 人体和健康2
Unit 12 Sports and Exercise 运动和锻炼1
Unit 13 Sports and Exercise 运动和锻炼2
Unit 14 Personalities and Appearances 性格与外貌1
Unit 15 Personalities and Appearances 性格与外貌2
Unit 16 Feelings and Opinions 情绪和观点1
Unit 17 Feelings and Opinions 情绪和观点2
Unit 18 Hobbies and Leisure Activities 休闲爱好
Unit 19 Culture and Art 文化和艺术1
Unit 20 Culture and Art 文化和艺术2
Unit 21 Jobs and Services 职业和服务1
Unit 22 Jobs and Services 职业和服务2
Unit 23 Communication and Technology 交流与技术1
Unit 24 Communication and Technology 交流与技术2
Unit 25 Education 教育1
Unit 26 Education 教育2
Unit 27 Environment 环境1
Unit 28 Environment 环境2
Unit 29 Nature 自然
Unit 30 Buildings 建筑
Unit 31 Shopping 购物1
Unit 32 Shopping 购物2
Unit 33 Travel 旅行1
Unit 34 Travel 旅行2
Unit 35 Verbs 动词
Unit 36 Numbers and Measurements 数字和单位1
Unit 37 Numbers and Measurements 数字和单位2
Unit 38 Numbers and Measurements 数字和单位3
Unit 39 Numbers and Measurements 数字和单位4
Unit 40 Places and Others地点和其他