说到回家，相信很多人的第一反应是“go home”。那么come也有回来的意思，那么come home对不对呢？
其实，这两个词都有回家的意思，但是两个词之间还是有差别的。
go home 用于说话人不在家时说“回家”。
如A和B在学校讨论如何回家，此时A对B说：“我每天坐公交车回家”
I go home by bus every day.
come home 用于说话人在家时说“回家”
如A在家里，给外面的B打电话询问其什么时候回家：
When will you come home?
关于home的小拓展
get home抵家；回家
I'll telephone you as soon as I get home.
我一到家就给你打电话。
drive home开车回家
I can drive home myself.
我能自己开车回家。
walk home走回家
I missed the bus, so I had to walk home.
我没赶上公交车，所以我不得不走着回家了
leave home离家
I felt nervous because I was soon to leave home for the first time in my life.
我感到很紧张，因为我生平第一次就要离开家了。
phone/ring home给家打电话
You'd better phone home, otherwise your parents will start to worry.
你最好打电话回家，不然你的父母会开始担心的。
return home 回家；返乡；归国
He was so anxious to return home that he had booked a train ticket before the vacation began.
他回家心切，还没放暑假就买好了火车票
