I really don't know how I can get to the nearest bridge.(同义句转换) 为什么?究竟是为什么呢?

I really don't know how I can get to the nearest bridge.(同义句转换) 为什么?究竟是为什么呢?
I really don't know how I can get to the nearest bridge.(同义句转换) 为什么?
究竟是为什么呢?

I really don't know how I can get to the nearest bridge.(同义句转换) 为什么?究竟是为什么呢?
I really don't know how to reach the nearest bridge.
how I can get to →how to reach是从句改为疑问副词+to+动词原形,get to﹦reach

how I can --------how to