to start crying because of happiness
幸せで泣き始める (shiawase de nakihajimeru)
"She tore up with joy when she heard the good news."
"彼女は良い知らせを聞いて喜びで涙を流しました。" (Kanojo wa yoi shirase o kiite **yorokobi de namida o nagashimashita**.)
to stop taking medicine
to follow certain principles or moral values
to feel deep sadness or longing because of something or some...
to collaborate with people from other departments or areas
to clearly explain plans or goals for the future
to bring about a reaction or response
