YOU SAID:
i promise i won't play tetris during educational learning
INTO JAPANESE
私は教育学習中にテトリスをプレイしないことを約束します
BACK INTO ENGLISH
I promise not to play Tetris while teaching and learning
INTO JAPANESE
教えている間、テトリスをプレイしないことを約束します
BACK INTO ENGLISH
I promise not to play Tetris while teaching
INTO JAPANESE
私は教えている間テトリスをプレイしないことを約束します
BACK INTO ENGLISH
I promise not to play Tetris while teaching
That didn't even make that much sense in English.