YOU SAID:
I lost my cat in an alleyway last night
INTO JAPANESE
昨夜路地で猫を亡くしました
BACK INTO ENGLISH
I lost a cat in an alley last night
INTO JAPANESE
昨夜路地で猫を亡くしました
BACK INTO ENGLISH
I lost a cat in an alley last night
You've done this before, haven't you.