请指教be to.be going to.be about to.will的区别?`
请指教be to.be going to.be about to.will的区别?`
be to do,be going to do,will do,be about to do的区别.
be going to,be about to,be doing 的区别
将来时态的区别be going to;will do;be doing;be to do;be about to do
be about to,be to,be going to,be able to的区别
be going to be和will be的区别
请教will,be going to,be to的区别?
wll be,will have,be going to have,be going to be的区别是什么
be going to 和will的区别
will与be going to 的区别
will和be going to的区别
be going to 和 will 的区别