YOU SAID:

It was a day in October after my swim practice when my mom was late to pick me up

INTO JAPANESE

私の泳ぎの練習の後の10月の日、私の母は私を迎えに来て遅れました

BACK INTO ENGLISH

On the day in October after my swimming practice, my mother was late to pick me up.

INTO JAPANESE

水泳の練習の後の10月の日、母は私を迎えに来ました。

BACK INTO ENGLISH

On the day in October after swimming practice, my mother picked me up.

INTO JAPANESE

水泳練習の後の10月の日、母が迎えに来てくれました。

BACK INTO ENGLISH

On the day in October after swimming practice, my mother picked me up.