YOU SAID:

Did you hear that the Titanic Sub exploded?!

INTO JAPANESE

タイタニック号の潜水艦が爆発したって聞いた？

BACK INTO ENGLISH

Did you hear that the Titanic submarine exploded?

INTO JAPANESE

タイタニック号の潜水艦が爆発したことを聞いたことがありますか?

BACK INTO ENGLISH

Have you ever heard of the Titanic submarine exploding?

INTO JAPANESE

タイタニック号の潜水艦が爆発したという話を聞いたことがありますか?

BACK INTO ENGLISH

Have you ever heard of the Titanic submarine exploding?