2. though / although 虽然 / even though 尽管,即使

1. souvenir(s)

17. convenient (adj.) 方便---- convenience (n.)

8B Unit 2

16. describe (vt.) 描写,描述----description (n.)

15. return (n.) / (vt.) return sth. to sb. = give sth. back to sb.　 / return to Nanjing = come/ go back to Nanjing

14. serve (vt.) ---- service (n.)

13. recent ---- recently

12. polite ----impolite / rude

11. health / fitness---- healthy ----healthily　　 unhealthy ---- unhealthily

10. own (adj.) my own book / a book of my own　 (vt.) =have　　 / owner(s) (n.)