will have 主语是人,如we will have a sports meeting. will be 表示客观存在,如there will be a sports meeting.
Will Be 将会; 该怎样就怎样; 我将会; [例句]I'm afraid the meeting will be postponed. 会议怕要延期了。 will have 将要 [例句]I enumerate the work that will have to be done. 我列举了必须得做的一些工作。