YOU SAID:

the cat died so the cat went shoping

INTO JAPANESE

猫が死んだので猫は買い物に行きました

BACK INTO ENGLISH

The cat died so he went shopping

INTO JAPANESE

猫が死んだので買い物に行きました

BACK INTO ENGLISH

I went shopping because the cat died

INTO JAPANESE

猫が死んだので買い物に行きました

BACK INTO ENGLISH

I went shopping because the cat died