YOU SAID:

When would I ever figure this out?

INTO JAPANESE

いつこれを理解するでしょうか？

BACK INTO ENGLISH

When will you understand this?

INTO JAPANESE

これをいつ理解しますか？

BACK INTO ENGLISH

When do you understand this?

INTO JAPANESE

理解できたか？ 言うな！

BACK INTO ENGLISH

Do you understand this?

INTO JAPANESE

理解できたか？ 言うな！

BACK INTO ENGLISH

Do you understand this?