💡 Detailed Explanation
The word '悪弊' (akuhei) refers to long-standing bad customs or abuses. The most appropriate verb meaning 'to correct and make right' is '是正' (zesei).
1. 是正 (zesei): To rectify or correct faults or improper points. This is the best fit for the context.
2. 改訂 (kaitei): To revise or amend, typically used for books, rules, or documents.
3. 刷新 (sasshin): To reform or renew, often implying a complete overhaul of a system or organization. It usually refers to a larger-scale change than 'zesei'.
4. 撤廃 (teppai): To abolish or repeal, used for systems, laws, or regulations.