VOA慢速英语:American History: Taft, Wilson and Roosevelt in the Election of 1912

2.cheering n.喝彩;欢呼

例句：Sounds of cheering filtered in through the closed window.
      欢呼声透过关闭的窗户传了进来。

      The army went forth amid great cheering and applause.
      军队在热烈的欢呼与掌声中行进。

3.permission n.允许, 许可, 准许,批准

例句：Did he give you permission to take that?
      他允许你拿那个东西了吗?

      I have obtained a written permission from the chairman.
      我从主席那里获得了书面许可。

4.adventure n.冒险活动; 冒险经历; 奇遇

例句：All the children listened to his adventures with eager attention.
      孩子们注意力十分集中地听他讲他的冒险经历。

5.sacrifice n.牺牲, 舍身，舍弃

例句：His parents made a lot of sacrifices to make sure he got a good education.
      他的父母为确保他得到良好的教育而作了很多牺牲。