Sample shape A: clear position first
Opening: “If students could choose only one improvement for their school, I believe extending library hours would be the better option.”
Support move: The first reason explains direct academic value. The second reason explains flexibility for students with jobs or family duties.
Close: “For that reason, longer library access would help more students in a practical and immediate way.”
Sample shape B: one reason plus one tradeoff
Opening: “I would choose online customer service rather than phone support, mainly because it gives users a written record of the conversation.”
Support move: The first point explains convenience and clarity. The second point admits phone calls can feel faster, but explains why written records still win for accuracy.
Close: “Overall, I would still choose online support because accuracy matters more than a short-term feeling of speed.”