I heard of that my old friend came back from USA.

I heard of that my old friend came back from USA. , I heard a song, my old tears came down, Because of this so I haven't heard from some of my old friends these years. I have just come back from USA,这句为什么不用came? My friend ________ from the USA. I heard this from the lips of my friends I have not heard back from you yet and I see that the purse My father is coming back from the USA.I can't wait _____(see my uncle came back from Yantai() 一条英语单词填空.I am glad that I came back to my motherland that ve I know the c____ of my old friend very well I just came back from the airport