will you come back to your hometown__christmas?A,at B,on答案是A,B为什么不对?

you will come back,right? I don't know when he _(come)back.when he _(come)back,I will call you You promised I will come back. I will come back for you! “I hope you will come back you will come back 怎么翻译 will you come back to eyes i can’t tell you.when will jim come back?的同义句 YOU MUSTN'T CATCH THE BIRDS.LOVE THEM OR THEY WILL NEVER COME BACK. when will you come back 为什么用back How soon will you come back?back怎么用? I won’t leave ( ) you come back. T Need You Come back 是 Stay here until I come back.改反意疑问句 Stay here until I come back,___ ___ 现在收到4个答案:will youwon't youshall wewouldn't you I don't know when Mr.Li ____ back.But I'll call you at once when he ___ backa.will come; will come b.comes; comesc.come; will come d.will come; comes为什么选D Do you Know ____she will come back tomorrow?填连接词——sorry,i don‘t know.when she comes back i will tell you .--Do you know when he ___ back --Sorry ,I don”t .When he ___back ,I”ll tell you .A(comes.will come) B (will come ,comes) I WILL COME BACK