who will post this letter for you?I（ ）中间添be going to还是will

who will post this letter for you?I（ ）中间添be going to还是will who will post this letter to you?I_____________(will or be g i will go to the post office.Do you have a letter （to post） “post this for me,_____!I will return you to the shop”Eddie 翻译Don't forget to post the letter for me ,will you . This letter will need to be t____again I should be very____if you would post this letter for me A:I'm going to the post office,for I have a letter to post B This time tomorrow I will be waiting for you here. --I am sorry Iforget to post the letter for you. Who do you think will be sent to the US 回答I think it will be soon用will还是be going to?