Across
- 2. : simple and most important
- 3. : an idea in your mind
- 5. : the relationship between friends
- 7. : a set of questions for people
- 10. : belonging to one person
- 17. : how someone looks
- 19. : feeling sure about yourself
- 20. : a musical instrument with strings
- 21. : the organ that pumps blood；love organ
- 22. : to go up or increase
Down
- 1. : how good or bad something is
- 4. : to believe someone is honest
- 6. : to make something better
- 8. : bravery when facing danger
- 9. : kind and helpful to others
- 11. : to say what something is like
- 12. : happy and pleased
- 13. : telling the truth; not lying
- 14. : the final part of something
- 15. : able to wait without getting angry
- 16. : with little or no light
- 18. : not curved or bent