to become very excited or angry
非常に興奮したり怒ったりする (hijou ni koufun shitari okottari suru)
"The crowd went bananas when their team scored."
"観客は自分のチームが得点したとき、バナナになった。" (Kankyaku wa jibun no chiimu ga totten shita toki, **banana ni natta**.)
to take responsibility for a failure, often at great persona...
to stay composed during difficult times
to succeed in doing something difficult
to teach someone how to do a task
to share information or items with someone else
to do something correctly after making a mistake