suppose to与be supposed to

suppose to与be supposed to be suppose to do sth还是supposed supposed to be,为什么suppose加ed? (2/3) be there now .A suppose to;B are supposed to;C suppose be suppose to do和be supposed to do lucky 和luckily be suppose to be Be supposed to do 和 suppose to do 有什么区别 请问You are supposed to have married me 与You were suppose to m supposed to be是什么意思 be supposed to do They_ to be here an hour ago.A:suppose B:supposed C:were sup 请问这里是用suppose to还是用supposed to