YOU SAID:
i am a great day to be a great day
INTO JAPANESE
私は素晴らしい日になるための素晴らしい日です
BACK INTO ENGLISH
I have a great day to be a great day
INTO JAPANESE
私は素晴らしい日になるために素晴らしい日があります
BACK INTO ENGLISH
I have a great day to be a great day
Come on, you can do better than that.