YOU SAID:
This will be the greatest night of my life
INTO JAPANESE
これは私の人生で最高の夜になるでしょう
BACK INTO ENGLISH
This will be the best night of my life
INTO JAPANESE
人生最高の夜になるだろう
BACK INTO ENGLISH
It's going to be the best night of my life
INTO JAPANESE
人生最高の夜になるだろう
BACK INTO ENGLISH
It's going to be the best night of my life
Come on, you can do better than that.