upset
(adjective)
upset + at + something
He was upset at the delay.
upset + about + something
He was upset about the delay.
upset + over + something
He was upset over the delay.
upset + with + someone
He was upset with them.
upset + clause
He was upset he wasn’t invited.
upset + that + clause
He was upset that he wasn’t invited.
upset + to + base form
He was too upset to speak to anyone.