How many pairs of letters are there in the word ANSWER each which has as between them English language?

Let's break down the word "ANSWER" to find the pairs of letters with "A" between them:

* AN - This pair has "A" between the letters.

* NS - This pair does not have "A" between the letters.

* SW - This pair does not have "A" between the letters.

* WE - This pair does not have "A" between the letters.

* ER - This pair does not have "A" between the letters.

Therefore, there is only one pair of letters in the word "ANSWER" that has "A" between them: AN.