| 10381 | 10502 | 4. 托福口语评分标准.mp4 | /uploads/video/1453783953339140.mp4 | video/mp4 | 3 | |
| 10382 | 10503 | 1453783953339140.m3u8 | /uploads/video/1453783953339140.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10383 | 10504 | 5. 如何应对考场恐惧.mp4 | /uploads/video/1453784033637839.mp4 | video/mp4 | 3 | |
| 10384 | 10505 | 1453784033637839.m3u8 | /uploads/video/1453784033637839.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10385 | 10506 | 6. 你必须知道的那些Tips.mp4 | /uploads/video/1453784068006525.mp4 | video/mp4 | 3 | |
| 10386 | 10507 | 1453784068006525.m3u8 | /uploads/video/1453784068006525.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10387 | 10508 | 1. 单元音.mp4 | /uploads/video/1453784113899209.mp4 | video/mp4 | 3 | |
| 10388 | 10509 | 1453784113899209.m3u8 | /uploads/video/1453784113899209.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10389 | 10510 | 2. 双元音.mp4 | /uploads/video/1453784140930553.mp4 | video/mp4 | 3 | |
| 10390 | 10511 | 1453784140930553.m3u8 | /uploads/video/1453784140930553.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10391 | 10512 | 3. 辅音.mp4 | /uploads/video/1453784160442792.mp4 | video/mp4 | 3 | |
| 10392 | 10513 | 1453784160442792.m3u8 | /uploads/video/1453784160442792.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10393 | 10514 | 4. 连读.mp4 | /uploads/video/145378419519234.mp4 | video/mp4 | 3 | |
| 10394 | 10515 | 145378419519234.m3u8 | /uploads/video/145378419519234.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10395 | 10516 | 5. 元音+元音.mp4 | /uploads/video/1453784213843367.mp4 | video/mp4 | 3 | |
| 10396 | 10517 | 1453784213843367.m3u8 | /uploads/video/1453784213843367.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10397 | 10518 | 6. 四组固定音变.mp4 | /uploads/video/1453784249543572.mp4 | video/mp4 | 3 | |
| 10398 | 10519 | 1453784249543572.m3u8 | /uploads/video/1453784249543572.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10399 | 10520 | 7. 弱读、略读与缩读.mp4 | /uploads/video/1453784290093579.mp4 | video/mp4 | 3 | |
| 10400 | 10521 | 1453784290093579.m3u8 | /uploads/video/1453784290093579.m3u8 | application/vnd.apple.mpegurl | 3 | |