英语翻译I'm not sure what others would have done had they known

英语翻译I'm not sure what others would have done had they known 英语翻译I’m not sure what my sister would have done had she know Had known it earlier,I would not have gone back! had i known it ,i would have.. 英语翻译if i had known that,i would have left you.had i know her what would you have done if you had not come to college?why? Can Ihelp you what would you like?I'm not sure .Would you li He knew e___ what they had done and what they would do.Who h What I have known? 求虚拟语气的讲解 had sb done sth,sb would have not done 英语翻译had it not been for the free tickets,i would not have go 英语翻译Now,I'm not sure what I expected out of his house.I didn