lose interest.
angry, be irritated.
KEEN
very interested in, or enthusiastic about.
angry, histerycal
astonished, emotional reaction to a surprise.
MAD
SUITABLE
acceptable or rigth for someone or something.
scared.
ANNOYED
SURPRISED
DISSAPOINTED
FRIGHTENED
unhappy because someone or something was not as good as you hoped or expeted.
GET BORED