重庆家教网报道： 词汇拓展：
1. training institution/agency 培训机构
2. part-time job/concurrent post 兼职
3. sb be dismissed from ... 在……职位上被辞退
4. tuition/class/lesson fee 课时费
5. labour rights 劳动权益
6. oral agreement 口头协议
7. arbitration committee 仲裁委员会
8. contract in writing/written contract 书面合同
9. rights protection 维权更多请浏览重庆家教网资讯中心：www.cqqhjj.com