someone who gets angry easily
bad-tempered
someone who believes that he can achieve great things
confident
someone who always cleans up his stuff
tidy
someone who works hard
hardworking
someone who does not like to meet or talk to people
shy
someone who does not believe in himself and is afraid to speak in public
nervous
someone who is friendly and likes to meet people
outgoing
someone who likes to give
generous
someone who is always happy
cheerful
someone who always thinks about himself and does not like to give
selfish
someone who does not like to work
lazy
someone who never cleans up after himself
untidy