VOA慢速英语:American History: Cleveland Opposes Anti-Immigration Laws and High Tariffs

例句：The newcomer is not used to the heavy traffic in big cities.
      新来者对大都市拥挤的交通不习惯。

      The newcomers lacked immunity against local strains of the disease.
      新来的人对这一疾病在当地的几种类型缺乏免疫力。

2.protest vt.vi. 声明; 抗议

例句：They were formally protesting.
      他们正式提出抗议。

      He protested the decision made by the committee.
      他抗议委员会做出的决议。

3.bitter adj.辛酸的, 引起痛苦的; 难以接受的

例句：She learned a lot from bitter experience.
      她从惨痛的经验中学了许多。

4.bar v.排斥，排挤，使在外，除去；禁止，不准

例句：They barred her participating.
      他们禁止她参加。

5.literacy n.识字, 有文化, 会读写

例句：I can't believe that he failed the literacy test.
      我无法相信他识字测试不及格。

6.ignorant adj.无知的, 愚昧的，很无礼的，十分不懂规矩的