Marking the object
을 / 를
The rule
What the verb acts on takes 을 after a consonant and 를 after a vowel: 밥을 먹어요, 커피를 마셔요. A few verbs that English builds with a preposition take it too — 친구를 만나요, 버스를 타요 — and getting those right is what makes a sentence sound Korean rather than translated.
받침 O + 을 · 받침 X + 를
Examples
밥을 먹어요.
I eat.
커피를 마셔요.
I drink coffee.
친구를 만나요.
I meet a friend.
Keep in mind
밥을
consonant → 을
커피를
vowel → 를
버스를 타요
not 버스에 타요
Practice questions
Try each one yourself first, then open “Show answer” for the solution and the reason.
-
1Choose the correct sentence.
Which particle?
밥_____ 먹어요.
- 이
- 에
- 를
- 을
Show answer
Answer: D 을
밥 ends in ㅂ.
-
2Choose the correct sentence.
Which particle?
커피_____ 마셔요.
- 가
- 를
- 로
- 을
Show answer
Answer: B 를
커피 ends in a vowel.
-
3Choose the correct sentence.
Which particle?
친구_____ 만나요.
- 가
- 하고
- 에게
- 를
Show answer
Answer: D 를
만나다 takes the object particle.
-
4Choose the correct sentence.
Which particle?
버스_____ 타요.
- 에
- 에서
- 로
- 를
Show answer
Answer: D 를
타다 takes 을/를, not 에.
-
5Choose the correct sentence.
Which particle?
한국어_____ 배워요.
- 을
- 를
- 이
- 에서
Show answer
Answer: B 를
한국어 ends in a vowel.
-
6Choose the correct sentence.
Which particle?
책_____ 읽어요.
- 을
- 를
- 이
- 에
Show answer
Answer: A 을
책 ends in ㄱ.
-
7This sentence is wrong. Choose the fix.
Which sentence is correct?
—
- 영화을 봐요.
- 영화를 봐요.
- 영화에 봐요.
- 영화가 봐요.
Show answer
Answer: B 영화를 봐요.
영화 ends in a vowel.
-
8This sentence is wrong. Choose the fix.
Which sentence is correct?
—
- 지하철로 타요.
- 지하철을 타요.
- 지하철에 타요.
- 지하철를 타요.
Show answer
Answer: B 지하철을 타요.
철 ends in ㄹ, and 타다 takes 을/를.
-
9Fill in the gap.
Which particle?
음악_____ 들어요.
- 이
- 에
- 을
- 를
Show answer
Answer: C 음악을 들어요.
음악 ends in ㄱ.
-
10Fill in the gap.
Which particle?
사진_____ 좋아해요.
- 을
- 이
- 를
- 가
Show answer
Answer: A 사진을 좋아해요.
사진 ends in ㄴ, and 좋아하다 takes 을/를.
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