Recording 2 19. 【答案】B) It is a cultural festival fouded for African-Americans. 20. 【答案】C) To help African-Americans to realize their goals. 21. 【答案】B) The first fruits of the harvest. 22. 【答案】A) They recite a principle. Recording 3 23. 【答案】A) It is one of the world’s most healthy diets. 24. 【答案】C) It is regarded as one of the greatest researchers of its kind. 25. 【答案】D) They have lower mortality rates. |