to become aware of something important
重要な何かに気づく (jūyōna nanika ni kidzuku)
"Communities are waking up to the impact of noise pollution."
"コミュニティは騒音公害の影響に目覚めつつあります。" (komyuniti wa sōon kōgai no eikyō ni mezamete imasu)
something unfamiliar or strange
to complete a formal education program
to do something innovative or pioneering
a sincere and open conversation
to suddenly think of a good idea
to become happier or more cheerful
