| 第 1 页：听力练习 |
| 第 2 页：中文翻译 |
| 第 3 页：词汇讲解 |
1. productivity 生产率,生产能力
Improved productivity justifies an increase in wages.
提高了生产力理应增加工资.
The workers are trying their best to increase productivity.
工人们正竭尽全力提高生产力。
2. phenomenal 现象的,能知觉的,异常的
She had phenomenal powers of concentration and memory, as well as a dogged determination to succeed.
她有惊人的注意力和记忆力，同时她还具有不达目的誓不罢休的毅力。
In the process of practice, man at first sees only the phenomenal side, the separate aspects, the external relations of things.
原来人在实践过程中，开始只是看到过程中各个事物的现象方面，看到各个事物的片面，看到各个事物之间的外部联系。
3. enact 制定法律,扮演
Several bills were enacted at the end of this session of Parliament.
这届国会结束时，好几个议案制定成为法律。
They enact the role of hero and heroine in the play.
他们在这出戏中担任男、女主角。
