YOU SAID:

Your sister is really stupid. I didn’t think she was that dumb until she failed the easiest test ever.

INTO JAPANESE

あなたの妹は本当に愚かです。彼女がこれまでで最も簡単なテストに失敗するまで、私は彼女がそれほど愚かだとは思いませんでした.

BACK INTO ENGLISH

your sister is really stupid I never thought she was that stupid until she failed the easiest test ever.

INTO JAPANESE

あなたの妹は本当にバカだと思いました。彼女が最も簡単なテストに落ちるまでは。

BACK INTO ENGLISH

I thought your sister was really stupid. Until she failed the easiest test.

INTO JAPANESE

あなたの妹は本当に愚かだと思いました。彼女が最も簡単なテストに失敗するまで。

BACK INTO ENGLISH

I thought your sister was really stupid. Until she fails the easiest test.

INTO JAPANESE

あなたの妹は本当に愚かだと思いました。彼女が最も簡単なテストに失敗するまで。

BACK INTO ENGLISH

I thought your sister was really stupid. Until she fails the easiest test.