Pick out the word that has a different stress pattern from that of the other words. 1. A. chairman 2. A. representative 3. A. personal 4. A. embarrassed 5. A. reality B. Teftesi B. hospitable B. attitude C. chilaish C. enthusiastic D. cosy D. anniversary C. extremely D. imitate C. happiness B. evidence B. photography C. psychology D. anniversary