DAY 1 0001 ~ 0026
DAY 2 0027 ~ 0052
DAY 3 0053 ~ 0080
DAY 4 0081 ~ 0104
DAY 5 01:05 ~ 01:32
DAY 6 01:33 ~ 01:56
DAY 7 01:57 ~ 01:80
DAY 8 0181 ~ 0204
DAY 9 02:05 ~ 02:30
DAY 10 02:31 ~ 02:56
DAY 11 02:57 ~ 02:82
DAY 12 0283 ~ 0306
DAY 13 03:07 ~ 03:30
DAY 14 03:31 ~ 03:54
DAY 15 03:55 ~ 03:80
DAY 16 0381 ~ 0406
DAY 17 04:07 ~ 04:32
DAY 18 04:33 ~ 04:58
DAY 19 04:59 ~ 04:84
DAY 20 0485 ~ 0510
DAY 21 05:11 ~ 05:34
DAY 22 05:35 ~ 05:60
DAY 23 0561 ~ 0584
DAY 24 0585 ~ 0610
DAY 25 06:11 ~ 06:36
DAY 26 06:37 ~ 06:62
DAY 27 0663 ~ 0686
DAY 28 06:87 ~ 07:14
DAY 29 07:15 ~ 07:40
DAY 30 07:41 ~ 07:66
DAY 31 07:67 ~ 07:90
DAY 32 07:91 ~ 08:14
DAY 33 08:15 ~ 08:40
DAY 34 0841 ~ 0864
DAY 35 0865 ~ 0890
DAY 36 0891 ~ 0914
DAY 37 09:15 ~ 09:38
DAY 38 09:39 ~ 09:62
DAY 39 0963 ~ 0986
DAY 40 0987 ~ 1012
DAY 41 10:13 ~ 10:36
DAY 42 10:37 ~ 10:60
DAY 43 1061 ~ 1084
DAY 44 1085 ~ 1108
DAY 45 11:09 ~ 11:34
DAY 46 11:35 ~ 11:58
DAY 47 11:59 ~ 11:84
DAY 48 1185 ~ 1210
DAY 49 12:11 ~ 12:36
DAY 50 12:37 ~ 12:60
DAY 51 1261 ~ 1286
DAY 52 1287 ~ 1312

This book contains frequently appearing vocabulary and idioms by analyzing the college entrance exam, scholastic ability test, mock exam, and EBS of the past 10 years.
- You can prepare not only for the CSAT vocabulary but also for school grades, TOEIC, and civil service exams.

1.
It is based on 1312 idioms (phrasal verbs, idiomatic expressions, and collocations).
- There are times when I know the meaning of words and grammar, but I still can't read.
This is because even if you know the meaning of a word, you don't know its meaning when it is used as a phrasal verb with other prepositions or as an idiom with other words.
If you know vocabulary and grammar as a basic foundation and even idioms, you will be able to read and understand directly, and you will be able to greatly reduce the time it takes to read in the actual test.

2.
For each idiom, an average of 10 synonyms, antonyms, derivatives, and related words were organized.
- Words that were tested may be tested the following year as idioms or with different, less frequently used meanings. All of these are linked to idioms and expanded as if drawing a mind map, allowing for efficient study.

3.
Example sentences including each idiom are provided.
- We have provided high-quality examples to help you practice reading, and have also organized the words included in the examples for beginners.

* If you are in the lower-middle level, I recommend studying only idioms and examples first.
If you are in the top ranks, I recommend that you modify the example sentences using synonyms and related words.