will be和will have 有什么区别？

Question

如题所述

Answer 1

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。

Answer 2

两者使用的情况不同。
情况1：
I will be waiting for you in the class. 我会在班上等你。
情况2：
I will have to wait for you in the class. 我需要在班上等你。

Answer 3

will be 将会（成为/到/做。。。）
will have 将有

I will be 18 years old tomorrow
I will have a cake on my birthday