YOU SAID:

Mom when's dad coming back from the store?

INTO JAPANESE

お母さんはお父さんから戻ってくる店ですか?

BACK INTO ENGLISH

My mother is coming back from her father?

INTO JAPANESE

ママは帰って来ないんでしょ？

BACK INTO ENGLISH

My mother isn't coming back, is she?

INTO JAPANESE

ママは帰って来ないんでしょ？

BACK INTO ENGLISH

My mother isn't coming back, is she?