| 4461 | 4582 | Lesson 1-2 Excuse me! 单词解读.mp4 | /uploads/video/1450591865913842.mp4 | video/mp4 | 3 | |
| 4462 | 4583 | 1450591865913842.m3u8 | /uploads/video/1450591865913842.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 4463 | 4584 | Lesson 1-2 Excuse me! 语法讲解.mp4 | /uploads/video/1450592078367539.mp4 | video/mp4 | 3 | |
| 4464 | 4585 | 1450592078367539.m3u8 | /uploads/video/1450592078367539.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 4465 | 4586 | Lesson 3-4 Sorry, sir. 课文讲解.mp4 | /uploads/video/1450592174450964.mp4 | video/mp4 | 3 | |
| 4466 | 4587 | 1450592174450964.m3u8 | /uploads/video/1450592174450964.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 4467 | 4588 | Lesson 3-4 Sorry, sir. 单词解读.mp4 | /uploads/video/145059236289270.mp4 | video/mp4 | 3 | |
| 4468 | 4589 | 145059236289270.m3u8 | /uploads/video/145059236289270.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 4469 | 4590 | Lesson 3-4 Sorry, sir. 语法讲解.mp4 | /uploads/video/1450592484819195.mp4 | video/mp4 | 3 | |
| 4470 | 4591 | 1450592484819195.m3u8 | /uploads/video/1450592484819195.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 4471 | 4592 | Lesson 1 A private conversation 单词讲解.mp4 | /uploads/video/145059267097464.mp4 | video/mp4 | 3 | |
| 4472 | 4593 | 145059267097464.m3u8 | /uploads/video/145059267097464.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 4473 | 4594 | Lesson 1 A private conversation 课文语法讲解.mp4 | /uploads/video/1450592843305307.mp4 | video/mp4 | 3 | |
| 4474 | 4595 | 1450592843305307.m3u8 | /uploads/video/1450592843305307.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 4475 | 4596 | Lesson 2 Breakfast or lunch 单词讲解.mp4 | /uploads/video/1450593024650183.mp4 | video/mp4 | 3 | |
| 4476 | 4597 | 1450593024650183.m3u8 | /uploads/video/1450593024650183.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 4477 | 4598 | Lesson 2 Breakfast or lunch 课文语法讲解.mp4 | /uploads/video/145059311309135.mp4 | video/mp4 | 3 | |
| 4478 | 4599 | 145059311309135.m3u8 | /uploads/video/145059311309135.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 4479 | 4600 | Lesson 3 Please send me a card 单词讲解.mp4 | /uploads/video/1450593247694148.mp4 | video/mp4 | 3 | |
| 4480 | 4601 | 1450593247694148.m3u8 | /uploads/video/1450593247694148.m3u8 | application/vnd.apple.mpegurl | 3 | |