We should have been so down well的中文翻译是什么

I/we should have been working.是什么意思 We should have been so down well的中文翻译是什么 Should Have Been 歌词 He should have been at boarding school should have been We have been ```` It should have been left Should Have Been You 歌词 the evening when we should have been asleep1 2 这是什么时态 现在完成时吗? We do not think that they should have been put to this trouble请翻译. We are having our class now.You()here 10 minutes goshould have beenshould not have beenneed not have beenhad not been为什么不是should not have been而是should have been呢 谢谢了 should have been有should had been吗 the movie has been on for to mitutes.we missed the bigining of it.yes,we should have come a littleearlier为啥用should have come should have done与should have been done的区别? The train has just left when we arrived at the station.We ________.must hurry should have hurried need to have hurried must have been hurrying We would have been very We have been moving fomward! I should already have been mature should have been doing表示什么情况?