- 新概念英语第二册精讲：lesson 50 Taken for a ride (0篇回复)
- 新概念英语第二册精讲：lesson 59 In or out? (0篇回复)
- 新概念英语第二册精讲：lesson 49 The end of a dream (0篇回复)
- 新概念英语第二册精讲：lesson 58 A blessing in disguise? (0篇回复)
- 新概念英语第二册精讲：lesson 48 Did you want to tell me something (0篇回复)
- 新概念英语第二册精讲：lesson 57 Can I help you, madam? (0篇回复)
- 新概念英语第二册精讲：lesson 47 A thirsty ghost (0篇回复)
- 新概念英语第二册精讲：lesson 56 Faster than sound! (0篇回复)
- 新概念英语第二册精讲：lesson 46 Expensive and uncomfortable (0篇回复)
- 新概念英语第二册精讲：lesson 55 Not a gold mine (0篇回复)
- 新概念英语第二册精讲：lesson 45 A clear conscience (0篇回复)
- 新概念英语第二册精讲：lesson 54 Sticky fingers (0篇回复)
- 新概念英语第二册精讲：lesson 44 Through the forest (0篇回复)
- 新概念英语第二册精讲：lesson 53 Hot snake (0篇回复)
- 新概念英语第二册精讲：lesson 43 Over the South Pole (0篇回复)
- 新概念英语第二册精讲：lesson 52 A pretty carpet (0篇回复)
- 新概念英语第二册精讲：lesson 42 Not very musical (0篇回复)
- 新概念英语第二册精讲：lesson 51 Reward for virtue (0篇回复)
- 新概念英语第二册精讲：lesson 41 Do you call that a hat? (0篇回复)
- 新概念英语第二册精讲：lesson 40 Food and talk (0篇回复)