VOA慢速英语:Before the G-20 Summit, a Girls 20 Summit in Toronto

例句：new restrictions aimed at preventing social disorder
      旨在防止社会动乱的新限制

      All these restrictions were swept aside.
      所有这些限制都不予考虑。

2.widespread adj.分布广的; 普遍的, 广泛的

例句：English is a widespread language.
      英语是一种很普及的语言。

      There is a widespread dissatisfaction among the students with the food on campus.
      学生们普遍对学校的饭菜不太满意。

3.awareness n.察觉;觉悟;意识

例句：a growing awareness of healthy living
      不断增强的健康生活的意识

      Environmental awareness has increased over the years.
      这些年来人们的环境意识增强了。

4.tackle vt.解决; 应付

例句：I don't know how to tackle this problem.
      我不知道该如何处理这个问题。

5.empower vt.授权, 准许

例句：The new law empowered the police to search private house.
      新法律给予警察搜查私人住宅的权利。

6.provider n.供给者

例句：The eldest son is the family's only provider.
      那长子是唯一挣钱养家的人。