Lesson 1
Vowel Ⅰ
Consonant Ⅰ

Lesson 2
Vowel II
Consonant II

Lesson 3
support

Lesson 4
-is (a person)
I am -

Lesson 5
-is (an object)
-of -is
-This is not/is not

Review
Lessons 1 to 5

Lesson 6
This/That/That-
-(S)b is it?/-(S)b is it

Lesson 7
-eul/reul

Lesson 8
-(eu)si
-Please

Lesson 9
-to -go
-at
-in/-to

Lesson 10
Number Ⅰ (one, two, three…)

Review
Lessons 6 to 10

Lesson 11
any-
-is in
-do

Lesson 12
-wat/wat
-at (time)

Lesson 13
adjective
-Go/-jiman

Lesson 14
Number II (one, two, three…)
Unit nouns (-gae, -myeong, -dae…)
-in (unit)
'ㄹ' irregular verbs and adjectives

Lesson 15
-wa/and
-I will

Review
Lessons 11-15

Lesson 16
-hour -minute

Lesson 17
From -to -
-before/-before

Lesson 18
-After/-(으)ㄴ After
-(으)ㅂし다

Lesson 19
-not
-Because

Lesson 20
what-
not-
Like/Dislike

Review
Lessons 16-20

Lesson 21
-and together
-Ah/yeoh

Lesson 22
-Should I do it?
-go

Lesson 23
-(으)로 to try
-I want to

Lesson 24
-is going

Lesson 25
-(으)ㄹ can/cannot
-Should I do it?
-Don't do it

Review
Lessons 21 to 25

Lesson 26
'Eu' irregular verbs and adjectives
-Can't

Lesson 27
-to/-from
-only

Lesson 28
-(으)로(수)
'ㄷ' irregular verbs
-about

Lesson 29
-(으)로(direction)
-(if

Lesson 30
-(This) me
-Or

Review
Lessons 26-30

solution