They didn't run out of conversation until late at night.

夜が更けるまで彼らの話は尽きなかった。

Tanaka Corpus

After school, I go to an English school to practice English conversation.

放課後、英会話を習いに英語学校へ行っています。

Tanaka Corpus

I like to have a deep conversation with a more academic person from time to time.

たまには偏差値の高い人とレベルの高い会話してみたい。

Tanaka Corpus