Witch one is correct?
친구를 소개하고싶었어요.친구가 소개하고싶었어요. I know the first one is correct but what about the second one?

Question

Answer

second one means = your friend wanted introducing (possibly you, or other person) to others

Answer

"친구가 소개하고 싶었어요." would be the answer for this question. "Who wanted to introduce someone/something?"
'이/가' is a subject marking particle and it is the subject of the sentence while '을/를' is an object marker.

Hope it helps and please follow me at koreanclass.canada on Instagram!

Não perca a oportunidade de aprender uma língua no conforto da sua casa. Navegue pela nossa seleção de professores de línguas experientes e inscreva-se na sua primeira aula agora mesmo!