The other day, I bought a new bicycle.

Thank you very much, without your help, I wouldn't have been able to complete this project.

Thank you very much, your help was really useful.

Thanks for helping me with the party yesterday.

No matter what, he doesn't take my advice.

Thanks, your help was really appreciated.

He is still young and ignorant, finding it difficult to understand the realities of the world.

He started playing the piano when he was still a young and ignorant child.

The Mōmokugō was an ancient warship and was very powerful.

When he was still young and ignorant, he didn't know how vast the world was.