Verbs: polite present & objects
Learn how Korean uses polite verb endings, object particles 을/를, negative forms with 안, and yes-no questions to talk about daily actions.
Polite present verbs: 〜아요 / 〜어요 / 〜해요
Korean polite daily speech often ends verbs with 아요, 어요, or 해요. This is the form you will hear constantly in shops, hospitals, schools, offices, and normal conversation.
The dictionary form of a Korean verb ends in 다, such as 가다 meaning “to go”, 먹다 meaning “to eat”, and 공부하다 meaning “to study”. To make a polite present sentence, remove 다 and attach the correct polite ending.
If the last vowel of the verb stem is ㅏ or ㅗ, the verb usually takes 아요: 가다 becomes 가요. For many other vowels, it takes 어요: 먹다 becomes 먹어요. Verbs ending in 하다 become 해요: 공부하다 becomes 공부해요.
This Korean form can describe present action, habitual action, or near-future action depending on context. 커피를 마셔요 can mean “I drink coffee”, “I am drinking coffee”, or “I will drink coffee.” Korean often relies on time words and context rather than separate tense forms like English.
Read, compare vocabulary and inspect each sentence in the Grammar Lab.
hakgyoe gayo
I go to school.
babeul meogeoyo
I eat rice / I eat a meal.
hangugeoreul gongbuhaeyo
I study Korean.
Object particles: 을 / 를
When a verb acts on something, Korean marks that thing with the object particles 을 or 를. This is similar to identifying the object in English sentences such as “I eat rice”, “I drink coffee”, or “I read a book.”
Use 을 after a noun ending in a final consonant, called batchim. For example, 밥 ends in the final consonant ㅂ, so you say 밥을 먹어요. Use 를 after a noun ending in a vowel. For example, 커피 ends in a vowel sound, so you say 커피를 마셔요.
The basic pattern is Object + 을/를 + Verb. Korean often omits the subject when context is clear. So 밥을 먹어요 literally says “eat rice”, but in context it naturally means “I eat rice” or “I am eating rice.”
In casual conversation, Koreans sometimes drop 을/를, especially when the meaning is obvious. But as a beginner, it is better to use them clearly because they show the sentence structure and make your Korean more accurate.
Read, compare vocabulary and inspect each sentence in the Grammar Lab.
keopireul masyeoyo
I drink coffee.
chaegeul ilgeoyo
I read a book.
yeonghwareul bwayo
I watch a movie.
Negative verbs with 안
The easiest way to make many Korean verbs negative is to put 안 before the verb. 안 means “not”. So 먹어요 means “eat”, while 안 먹어요 means “do not eat”.
The pattern is simple: Object + 을/를 + 안 + Verb. For example, 고기를 안 먹어요 means “I do not eat meat.” 커피를 안 마셔요 means “I do not drink coffee.”
For 하다 verbs, there are two common patterns. You may hear 공부 안 해요, where 안 is placed before 해요. You may also hear 안 공부해요, but for many noun + 하다 verbs, the natural everyday form is often 공부 안 해요, 운동 안 해요, 일 안 해요.
Korean also has another negative pattern, 〜지 않아요, which sounds a little more formal or written. For now, 안 is the easiest and most useful beginner form.
Read, compare vocabulary and inspect each sentence in the Grammar Lab.
gogireul an meogeoyo
I do not eat meat.
keopireul an masyeoyo
I do not drink coffee.
oneureun gongbu an haeyo
I do not study today.
Yes-no questions with polite verbs
In polite Korean, many yes-no questions look exactly like statements in writing. The difference is mainly intonation and the question mark. 밥을 먹어요 means “I eat rice” or “I am eating.” 밥을 먹어요? means “Do you eat rice?” or “Are you eating?”
This is different from English, where you need auxiliary verbs such as “do”, “does”, or “are”. Korean does not need a separate word like “do” to form this kind of question.
When answering, 네 means “yes” and 아니요 means “no”. A natural positive answer can repeat the verb: 네, 먹어요 — “Yes, I eat.” A negative answer can use 안: 아니요, 안 먹어요 — “No, I don't eat.”
In real conversation, the subject is often omitted. If someone asks 커피 마셔요?, they usually mean “Do you drink coffee?” or “Are you drinking coffee?” depending on the situation.
Read, compare vocabulary and inspect each sentence in the Grammar Lab.
babeul meogeoyo?
Do you eat rice? / Are you eating?
ne, meogeoyo
Yes, I eat.
aniyo, an meogeoyo
No, I do not eat.
Useful daily action verbs
Once you understand polite verb endings and object particles, you can build many useful Korean sentences quickly. Start with a small group of high-frequency verbs and combine them with objects you use every day.
Important beginner verbs include 먹다 to eat, 마시다 to drink, 보다 to see or watch, 읽다 to read, 사다 to buy, 가다 to go, 오다 to come, and 공부하다 to study.
Some verbs often take objects with 을/를, such as 책을 읽어요, 물을 마셔요, and 영화를 봐요. Other verbs often use place particles, such as 학교에 가요 meaning “I go to school” and 집에 와요 meaning “I come home.”
This is the point where Korean starts to feel practical. You can now talk about basic routines: eating, drinking, studying, going, coming, reading, buying, and watching.
Read, compare vocabulary and inspect each sentence in the Grammar Lab.
mureul masyeoyo
I drink water.
chaegeul sayo
I buy a book.
jibe wayo
I come home.