worry的形容詞英文單詞是？

　　We're not too worried by these results.

　　我們對這些結果并不太擔心。

　　She seemed neither surprised nor worried.

　　她似乎既不驚訝也不擔心。

　　He lies awake at night worrying about his job.

　　他擔心工作，夜晚躺在床上睡不著。

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

　　我才不會徹夜不眠為那事兒擔心呢。