YOU SAID:

When he went to Walmart ,he should have boughten (item name)

INTO JAPANESE

刑務所に入った時は 彼は　読み書きが出来なかった

BACK INTO ENGLISH

When he went to prison, he was illiterate.

INTO JAPANESE

刑務所に入った時は 彼は　読み書きが出来なかった

BACK INTO ENGLISH

When he went to prison, he was illiterate.