数以万计的人为属于一个工会而自豪。如果一个人在工作中受到不公平的待遇，他可以要求工会为他伸张正义。工会还帮助确认工作环境是安全的以及人们拿到的薪水是公平的。
Millions of people are proud to belong to a union. If a person is treated unfairly on the job he can ask the union to stand up for him. Unions also help to make sure work conditions are safe and that people are paid fairly.
(Source: wwenglish.com)
