YOU SAID:
when did you last go to the park
INTO JAPANESE
最後に公園に行ったのはいつ
BACK INTO ENGLISH
When was the last time you went to the park?
INTO JAPANESE
最後に公園に行ったのはいつですか。
BACK INTO ENGLISH
When was the last time you went to the park?
Okay, I get it, you like Translation Party.