i

i

The Korean word "i" (이) means "this" or "teeth" depending on context.

In this sentence, '이' is used as a demonstrative pronoun meaning 'this'.

이 책은 정말 재미있어요.

This book is really interesting.

Here, '이' serves as a demonstrative adjective describing the noun '문제', meaning 'this' problem.

나는 이 문제를 풀고 싶습니다.

I want to solve this problem.

In this case, '이' is a demonstrative that modifies '곳', indicating 'this place'.

이곳은 아름다운 경치를 제공합니다.

This place offers beautiful scenery.