YOU SAID:

I took a walk to the park and had a picnic.

INTO JAPANESE

公園まで散歩してピクニックをしました。

BACK INTO ENGLISH

We took a walk to the park and had a picnic.

INTO JAPANESE

私たちは公園まで散歩してピクニックをしました。

BACK INTO ENGLISH

We took a walk to the park and had a picnic.