i would not have to do……和 i would never have to do…… 都可以用吗?

what would i not give to have such a friend All that I have I would have given gladly not to be standing here today. If possible I would never have a memory so you do not have to bear the 英语翻译otherwise I would not have asked you about that.I really want to though. I thought you would come back tomorrow.---- I would if I ___ to attend a meeting.A.don’t have B.didn’t have C.will not have D.would not have 选b ,为什么.如何理解. 求翻译!I have passed your heart,not I don't want to stay,but you would not shelter.----- I have passed your heart,not I don't want to stay,but you would not shelter. I have passed your heart, not I don't want to stay, but you would not shelter.什么意思 “I have passed your heart,not I don’t want to stay,but you would not shelter. Know?I would like you just do not know when you have learned to understand it if my fridend had not come to help me.i would have改错 I do not know if they would achieve in order to have the oath I have not much but would like to leave you with the best i would like to have a desk in the room but it will not ()(fit) I would not have been able to get home for lunch 这是什么时态? i would not have to do……和 i would never have to do…… 都可以用吗? Did you tell her the bad news?Yes,but i would rather ___now.A.not do B.have done C.not to have done D.not have I have not lain to