YOU SAID:

Once my friend saw a hippo, it was the best day ever.

INTO JAPANESE

友人がカバを見たとき、それは最高の一日になりました。

BACK INTO ENGLISH

When my friend saw a hippo, it made the day even better.

INTO JAPANESE

友達がカバを見たとき、その日はもっと素晴らしい日になりました。

BACK INTO ENGLISH

The day was made even more amazing when my friends saw a hippopotamus.

INTO JAPANESE

友人たちがカバを見たことで、その日はさらに素晴らしいものになりました。

BACK INTO ENGLISH

The day was made even more amazing by our friends seeing a hippopotamus.

INTO JAPANESE

友人たちがカバを見たことで、その日はさらに素晴らしいものになりました。

BACK INTO ENGLISH

The day was made even more amazing by our friends seeing a hippopotamus.