本书根据KET2020版官方词汇表、2020版官方考试样题和历年考试真题，精选755个高频词、易错词和重点短语，结合科学的词汇记忆方法，为考生合理规划每天15分钟、共计1个月的学习方案，帮助考生快速、高效地增加词汇量，提高词汇拼写能力，规范英文书写。
每周的练习为一个完整闭环：Day1～Day6每天练习15～20个高频词或易错词，Day7练习15个重点短语；周末设置每周复习环节，帮助考生总结一周的单词和短语学习情况，查漏补缺，养成良好的整理复习习惯。每天的练习也是一个完整闭环，分成“读一读，写一写”“每日一测”和每日自评3个步骤。

Week 1 People
Day 1 Body and Health (1)
Day 2 Body and Health (2)
Day 3 Family and Friends
Day 4 Describing Physical States and Emotions
Day 5 Describing People and Things (1)
Day 6 Describing People and Things (2)
Day 7 Phrases (1)
Week 2 The World Around Us
Day 1 Natural World (1)
Day 2 Natural World (2)
Day 3 Countries, Languages and Nationalities (1)
Day 4 Countries, Languages and Nationalities (2)
Day 5 Time (1)
Day 6 Time (2)
Day 7 Phrases (2)
Week 3 Daily Life (1)
Day 1 House and Home
Day 2 Food and Drink
Day 3 Clothes and Accessories
Day 4 Education (1)
Day 5 Education (2)
Day 6 Jobs and Work
Day 7 Phrases (3)
Week 4 Daily Life (2)
Day 1 Sports and Leisure (1)
Day 2 Sports and Leisure (2)
Day 3 Travel and Transport (1)
Day 4 Travel and Transport (2)
Day 5 Entertainment and Media
Day 6 Buildings and Places
Day 7 Phrases (4)