YOU SAID:
I used to play with the red ball with my cousin at my grandparent's farm
INTO JAPANESE
私は祖父母の農場でいとこと一緒に赤いボールで遊んでいた
BACK INTO ENGLISH
I was playing red balls with my cousin on my grandparents' farm
INTO JAPANESE
私は祖父母の農場でいとこと一緒に赤いボールで遊んでいた
BACK INTO ENGLISH
I was playing red balls with my cousin on my grandparents' farm
Come on, you can do better than that.