We're not too worried by these results.

　　我們對(duì)這些結(jié)果并不太擔(dān)心。

　　She seemed neither surprised nor worried.

　　她似乎既不驚訝也不擔(dān)心。

　　He lies awake at night worrying about his job.

　　他擔(dān)心工作，夜晚躺在床上睡不著。

　　I don't stay awake at night worrying about that.

　　我才不會(huì)徹夜不眠為那事兒擔(dān)心呢。