Fragen über die Beispielsätze mit, und die Definition und Benutzung von "Disappointed"

A: You feel disappointed when something you wanted to happen doesn't happen after all. EX: I was disappointed when I received a failing score. My mom was disappointed when her plans were cancelled. Don't disappoint me this time! Please come to my performance!

Upset is more generally used for bad feelings.You can substitute "upset" in the above sentences, but you could also use it to mean angry, sad, bothered, troubled... EX: When I broke my dad's glasses he was so upset he hit the wall. The death of his friend really upset him. He cries all the time.