YOU SAID:
I late my spanish class.
INTO JAPANESE
スペイン語の授業に遅刻してしまいました。
BACK INTO ENGLISH
I was late for my Spanish class.
INTO JAPANESE
私はスペイン語の授業に遅刻しました。
BACK INTO ENGLISH
I was late for my Spanish class.
You've done this before, haven't you.