IN和LATER区别I will come back in five days.可不可以说成I will come ba

IN和LATER区别I will come back in five days.可不可以说成I will come ba I will come back in he--in there days.a.has come back b.came back c.will come ba I hear my parents ___ back in three days.填come还是will come?为什 I will come back when it is five.(保持句意不变) I -------- come ba I'm sure that he will come back in two days I WILL COME BACK Martin will come back from Toronto (in five days ).对括号里的部分提问 He will come back in five是( day time)还是(days'time) 英语翻译I ---------- ---------- that he will come in two days. I'll be back in 5 days.和I'll come back in 5 days. 可不可以说:When will she come?不加back 为什么?