有一首英文歌，第一句是i haven't seen you。 那是什么歌？知道的请告诉我，重谢

后面是 since that day，i drop to think so，like you asked me to want that,...是一个女的唱的

if it's alright-- Katie Goes to Tokyo

歌词：
i haven't seen you since that day
i drop to think so like you ask me to at the end
we were nothing but a pint of memory
if it's alright with you
then it's alright with me

i think about you now and then
you know my pace eludes so big with all this space
you don't know why i should miss you now but see
if it's alright with you
then it's alright with me
if it's alright with you
then it's alright with me
yeah~

i can't tell but
you're on my mind
but i won't even try
to make you change your mind
i know i'd better let your go and see
if it's alright with you
then it's alright with me
if it's alright with you
then it's alright with me
if it's alright with you
then it's alright with me
if it's alright with you
then it's alright with me

If It's Alright -- Katie Goes to Tokyo

你好！ I Haven't Seen You In A LongTime 如果对你有帮助，望采纳。