Section 01 People
01 Day Family
02 Day Describing People
03 Day Thoughts & Feelings

Section 02 Daily Life
04 Day Food
05 Day Clothes
06 Day House & Housework
07 Day Studies
08 Day School
09 Day Jobs
10 Day Workplace
11 Day The Media
12 Days Describing Things

Section 03 Leisure & Health
13 Day Shopping
14 Day Sports
15 Day Travel
16 Day Art & Culture
17 Day Health & Illness

Section 04 The World
18 Day Industry
19 Day Economy
20 Day Politics
21 Day Society
22 Day Crime & Law
23 Day Social Problem
24 Day Nation & Race
25 Day International Issues
26 Day History & Religion

Section 05 Science
27 Day Biology & Chemistry
28 Day Nature & Climate
29 Day Science & Technology
30 Day Computer & Communication

Cumulative testing
Answers
Index

* Topic-based vocabulary learning
Five topics closely related to our lives: People, Daily Life, Leisure & Health, The World, and Science.
We divide the main topic into 30 subtopics and present words with closely related meanings.
Topic-based learning increases learning interest and memorization effectiveness by creating associations between words.

* Previous Check
You can check the words to learn each day in advance.
By checking as in the example above, you can focus on learning the words that need to be looked at in more detail in the text, and after finishing studying, you can come back and check whether you have accurately learned all the words that were confusing or unfamiliar.

* Difficulty classification
Within each day, words are arranged in order from easy to difficult, allowing for systematic vocabulary study according to difficulty level.

* Textbooks and past exam questions
You can see how the words you learned are applied in actual textbooks and tests.

* Vocabulary tip & Culture tip
Useful expressions related to the title, compound words, grammar rules, prefixes and suffixes, meaning differences between synonyms, broken English,
We provide a variety of useful tips, including tips on Anglo-American culture, to help you broaden your understanding and use of vocabulary.

* Reinforcement of related vocabulary and phrases
Extended learning that provides related vocabulary and collocations for 900 headwords to increase the usability of words.
it's possible.

* Listen QR code
You can easily listen to the MP3 file for memorizing the title and its meaning through the QR code.

* Essential Idioms
You can learn 2-3 essential idioms together in one day.

* Exercise
You can assess your learning progress through problems provided each time, such as English-English solutions, word relationship inference, and sentence completion.

* Cumulative test
You can study the words you have learned previously by repeating them through daily cumulative tests.

*Workbook
After studying this book, you can self-test and review through the workbook.
It consists of a Daily Check-up that tests the words and examples learned in Day 1 and a 3-day cumulative test that tests the words learned in Day 3.

*Mini book
You can easily memorize words anytime, anywhere with this mini-book that includes the word's meaning and a QR code for listening.

*Learning app
Utilize your spare time to memorize vocabulary, play MP3 files, and test vocabulary and example sentences all in one app.