Compare three means of transport (fast, slow, expensive).
Compare three music types (use noisy, popular, boring).
Compare three drinks (cold, hot, sweet).
Compare these three people.
Compare three animals (use fast, friendly, dangerous).
Compare three pieces of clothing (comfortable, formal, sporty).
Compare three hobbies (use boring, useful, difficult).
Compare three sports (use easy, good, popular).
Compare three cities/towns (use crowded, beautiful, polluted).
Compare three jobs (use important, bad, easy).
Compare three dishes (use tasty, sweet, delicious).
Compare three subjects (use easy, interesting, hard).
Compare three months (cold, warm, long).