1. Happy - 快乐的2. Sad - 悲伤的3. Excited - 兴奋的4. Nervous - 紧张的5. Frustrated - 沮丧的6. Content - 满足的7. Grateful - 感激的8. Amazed - 惊奇的9. Confused - 困惑的10. Melancholy - 忧郁的