+1 for
B.
A)
like honors and advanced placement courses,
over those that require less work, but also science and math courses over -->
"Like" to show examples is incorrect, and "Prefer X over Y" is incorrect idiomB) such as honors and advanced placement courses, to those that require less work, but also science and math courses to -->
Correct, "Such as" to show examples is correct, and "Prefer X to Y" is correct idiomC)
like honors and advanced placement courses, to those requiring less work,
but they prefer science and math courses to -->
"Like" to show examples is incorrect, and "Not only X, But Y" is incorrect idiomD) such as honors and advanced placement courses,
more than those that require less work, but also science and math courses
more than -->
"Prefer X more than Y" is incorrect idiomE) such as honors and advanced placement courses,
more than those requiring less work,
and also science and math courses
more than -->
"Prefer X more than Y" and "Not only X, And also Y" are incorrect idiomsHence,
B.