The morning seemed to go by very quickly/slowly.早上的时间似乎过得特别快/慢。

Many years have gone by since the last time I saw her.自从上次见到她已经过去很多年。

They have many happy memories of days gone by. [=bygone days; days/times in the past]他们拥有许多过去的美好回忆。

That's a good rule to go by.那是条要遵从的好规则。

She may be guilty but we have very little evidence to go by.她也许是有罪的，但是我们没什么证据这样说。

You can't always go by appearances. [=you can't always judge people or things by the way they look]你不能总是以貌取人。

His name is Edwin but he goes by Ed. [=people call him Ed]他的名字叫埃德温，但是人们经常叫他埃德。

I went by (her house) to see her after school.放学后我去（她家）看她。