sth that happens; an event
sth that you need to do or think about; business
"several matters to attend to"
"it is none of your affair"
"things are going well"
"the party was quite an affair"
"an occasion arranged to honor the president"
"a seemingly endless round of social functions"
What is your affair in Elsinore?
出自：Hamlet , Shakespeare
He asked me how affairs stood.
He has had an affair with the girl.