YOU SAID:
my day has been good how is yours
INTO JAPANESE
私の一日は良かったです あなたはどうですか
BACK INTO ENGLISH
my day was good how are you
INTO JAPANESE
私の一日は良かった
BACK INTO ENGLISH
my day was good
INTO JAPANESE
良い一日だった
BACK INTO ENGLISH
it was a good day
INTO JAPANESE
いい日だった
BACK INTO ENGLISH
it was a nice day
INTO JAPANESE
良い日だった
BACK INTO ENGLISH
it was a good day
INTO JAPANESE
いい日だった
BACK INTO ENGLISH
it was a nice day
INTO JAPANESE
良い日だった
it is unlikely that this phrase will ever reach equilibrium