KLI GRAMMAR

AVST 은/ㄴ 지 됐어요

Used to say how much time has passed since something happened.

은/ㄴ/는 것 같아요

Used to express assumption or guess.

DVST 어/아 졌어요

Describes a change of state.

(으)려고

Indicates intention or purpose.

VST 을/ㄹ 때

Expresses "when" something happens.

VST (으)면 돼요

Expresses "if" or "when" a condition is satisfied.

VST 어/아도 돼요

Expresses permission.

VST (으)면 안 돼요

Expresses prohibition.

VST 어/아야 해요

Expresses obligation.

N 이요/요

Basic polite ending after a noun.

VST 어/아도

Expresses "even if."

AVST (으)니까

Expresses reason or cause.

어/아/이야/야

Casual sentence linking endings.

AVST 기가 쉬워요/어려워요

Expresses ease or difficulty of an action.

AVST 은/ㄴ 적이 있어요

Indicates past experience.

AVST 은/ㄴ 적이 없어요

Indicates no experience.

AVST 지 마

Command form "Don't."

AVST 기로 했어요

Expresses decision.

AVST 어라/아라

Command ending.

AVST 자

Suggestion ending "Let's."

AVST 지 말자

Suggesting not to do something.

AVST 어/아 가지고

Expresses "after doing."

AVST 지 알아요/몰라요

Expresses knowing or not knowing how to do something.

는 길이다

Used to describe something that happens on your way to/from somewhere.

어/아 보이다

Expresses how something appears.

다가

Expresses interruption or change.