B.
Not A. because it isn't only for solving simple problems.
Not C. because it CAN work well with personal or school problems.
Not D. because you can't solve a problem before their is a problem.
I hope this helped.
<span>reading and reviewing the materials
</span><span>bringing notes to the discussion
supporting opinions with evidence responding thoughtfully to others
</span>
After world war 1, writers like Henry James felt that words such as “glory”, ”honor”, and “courage” took on a more negative connotation.
