The author develops the idea that teaching English abroad is a valuable pursuit: A. by describing the benefits for the teacher and then describing the benefits for the community.
(Your question was most probably drawn from the text, "Is Teaching English Abroad a Good Idea for You? by Molly Oberstein-Allen.)
In that text, the author listed a number of benefits that people could gain if they taught abroad. She mentioned that English teachers abroad;
So, from this list, we can make the deduction that the author described the benefits of teaching English for the teacher and the community.
Therefore, option A is right.
Learn more abut teaching here:
https://brainly.com/question/14591988