just,to,he,sing,now,heard,song,was,this 如何造句急需!谢
问题描述：
just,to,he,sing,now,heard,song,was,this 如何造句
急需!谢
答
He was heard to sing this song just now 刚才有人听到他唱歌了
答
He was heard to sing this song just now.