高一英语 一般将来时be going to/will do/be about to do/be to do的区别

be to do,be going to do,will do,be about to do的区别. 将来时态的区别be going to;will do;be doing;be to do;be about to do will \be doing to do \be about to do \be to do的区别 be going to do/be doing/will do/be to do等 的区别~ will do sth, be about to do sth, be to do sth, be going to d be going to do、be about to do、be to do,这三者有什么区别? 区别be going to do/will do/will be doing/be to do be to do和be going to do的区别 be to do ,be about to do,be going to do 分析下这几个一般将来时构成形式 be to do & be about to do的区别 问几个英语短语的区别be about to do be going to dobe to do这三个的区别 be to do.be going to do.be doing.will do.有什么区别?