YOU SAID:

please take the dog to the park after lunch

INTO JAPANESE

昼食の後に犬を公園に連れて行ってください

BACK INTO ENGLISH

Take your dog to the park after lunch

INTO JAPANESE

昼食の後に犬を公園に連れて行こう

BACK INTO ENGLISH

Let's take the dog to the park after lunch.

INTO JAPANESE

昼食の後にその犬を公園に連れて行きましょう。

BACK INTO ENGLISH

Let's take the dog to the park after lunch.