下图反映了1500多年前我国历史上的一次重要改革，这次改革的主要措施包括（    ）

①在朝廷中必须使用汉语

②以孝治国

③从官员到民众都必须穿戴汉族服饰

④提倡尊老、养老的风气

学习的每一个阶段，都有独特的东西，需要我们细心体会，慢慢品味，由此可见（     ）

阅读短文完成下列问题

Beckham in a Football Movie

    Do you like football? You must know David Beckham. But did you know that he was in a movie? He was David Beckham in the movie Goal.

    Beckham said, "I want to teach kids how to play football when I finally hang up my boots." "I believe that Goal can send a positive message to kids around the world.”

    Beckham, 37, said, "I think that Goal can make football more popular in America and Asia. I am very happy because I can help do it.”