跪求英语将来时三种表达方式简单扼要些的,带例句,O(∩∩)O谢谢比如什么加什么的

Question

跪求英语将来时三种表达方式
简单扼要些的,带例句,O(∩_∩)O谢谢
比如什么加什么的

Answer 1

be going to do
eg:I am going to have a picnic next Sunday
will do
eg:I will have a picnic next Sunday
mean to do
eg:I mean to have a picnic next Sunday