题目内容：

will you join us in the dance tonight?i am afraid not .my uncle is coming by tran at 7 pm and i
him at the station ..为什么用 i wii be meeting 而不用 i will meet

优质解答

在这里强调的是 在7点的时候,我会在车站与叔叔相遇,强调的当时的状态.
相当于：I'll be meeting him at the station at 7 pm.
i will meet 只是陈述了事实而已.
祝开心!