Complete the puzzle with the words learned in this lesson.

123456
Across
  1. 4. Easily hurt or offended(冒犯); requiring careful handling.(9 letters)
  2. 6. fact of being who or what a person or thing is. (8 letters)
Down
  1. 1. evaluate or estimate the nature, ability, or quality of. (6 letters)
  2. 2. devote yourself to a cause or activity. (6 letters)
  3. 3. Something you believe to be true without proof. (9 letters)
  4. 5. participate or become involved in. (6 letters)