unless he promises to help us ,we shall lose the game为什么用promises 为什么不能用would promise

unless he promises to help us ,we shall lose the game为什么用promises 为什么不能用would promise Unless he promises to help us ,we shall lose the game. unless he to help us,we shall lose the game为什么是填promises 而不是虚拟语气用过去式promised? bob promises to join in the football match unless he has to help his parents on the farm 怎么翻译? promises don't come unless he （） to help us ,we shall lose the gameA promises B will promiseC would promiseD had promised选什么 为什么 Promises Don't Come Easy 歌词 Unless he said he wasn't hungry,he ate a big breakfast.为什么要把wasn't 改成was. He didn't seem to mind their watching TV _____ he was trying to studyA.whileB.untilC.IfD.unless 一道高中英语题9Owen wouldn’t eat anything （ ）he cooked it himself.A until B since C unless D while为什么选unless而不是while? 谁知道Promises Don't Come Easy这首歌的中文翻译 谁能提供“Promises don't come easy”的歌词 类似Promises Don't Come Easy 这样经典的英文歌 Caron Nightingale --Promises don't come easy 空间音乐链接? Please don't give me too beautiful promises should parents make their children promises they can't keep? if you can't keep the promises.plese don't make ang promises这句英语是什么意思 Bob promises to join in the football match___he has to help his parents on the farm .A.as B. unless