Answer :
Answer:
O All forms of the English language are meaningful and purposeful.
Explanation:

The answer choice which best summarizes one central idea of the passage from "Mother Tongue" is All forms of the English language are meaningful and purposeful
What is a Summary?
This is the concise write up which details the main details of a text or an event and is written without bias.
With this in mind, we can see that from the complete text, there is the narration of how the mother tongue English is meaningful and this is one of the central ideas of the text.
Read more about summary here:
https://brainly.com/question/24858866