一、sorry
adj.遺憾的;對不起的;無價(jià)值的，低等的;感到傷心的
1、Sorry we have not met you in time.
難過的我們沒有及時(shí)遇見你。
2、If you should miss the chance, you would feel sorry for it.
如果你錯(cuò)過了這次機(jī)會(huì)，你會(huì)難過的。
二、grieved
v.感到悲痛，傷心( grieve的過去式和過去分詞 );使…傷心;慘惻;酸楚
If let me share responsibility together please you are grieved.
如果你是難過的，請讓我一起分擔(dān)。
三、sad
adj.悲哀的;可悲的;糟糕的;令人遺憾的
We are very sad to hear that you are leaving.
聽說你要走了，我們十分難過。
四、upset
adj.沮喪的;難過的;失望的;（腸胃）不舒服的
After she died I felt very, very upset...
她去世之后，我非常非常難過。
五、unhappy
adj.不快樂的;不幸的，悲慘的;不恰當(dāng)?shù)?不湊巧的，難過的
He was unhappy at being left out of the team.
他對未能入選該隊(duì)感到難過。