neither...nor & both...and & either...or

题目

neither...nor & both...and & either...or
we can write and read.
Can it be change in that
we can either write or read.
or it must be use" both and"
we can both write and read.
please tell me in detail
thanks a lot

答案

We can both write and read.
"we can either write or read." means "we can write but we can not read" or "we can read but we can not write."