New words 1. 同事 tóngshì n. colleague, co-worker 2. 明天 míngtiān n. tomorrow 3. 世界环境日 Shìjiè Huánjìng Rì World Environment Day - 世界 shìjiè n. world - 环境 huánjìng n. environment 4. 开车 kāi chē v. to drive 5. 打算 dǎsuàn v. to plan (to do sth.) 6. 上班 shàng bān v. to come/go to work 7. 坐 zuò v. to sit, to travel by 8. 公共汽车 gōnggòng qìchē bus - 公共 gōnggòng adj. public - 汽车 qìchē n. automobile 9. 骑 qí v. to ride 10. 自行车 zìxíngchē n. bike 11. 走路 zǒu lù v. to walk 12. 周末 zhōumò n. weekend