YOU SAID:
Today was very nice day.
INTO JAPANESE
今日はとてもいい日でした。
BACK INTO ENGLISH
Today was a very nice day.
INTO JAPANESE
今日はとてもいい一日でした。
BACK INTO ENGLISH
Today was a very good day.
INTO JAPANESE
今日はとても良い日でした。
BACK INTO ENGLISH
Today was a very good day.
Come on, you can do better than that.