| 10421 | 10542 | 3. 答题策略及流程.mp4 | /uploads/video/1453784925411452.mp4 | video/mp4 | 3 | |
| 10422 | 10543 | 1453784925411452.m3u8 | /uploads/video/1453784925411452.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10423 | 10544 | 4. 怎么准备素材.mp4 | /uploads/video/1453784947957723.mp4 | video/mp4 | 3 | |
| 10424 | 10545 | 1453784947957723.m3u8 | /uploads/video/1453784947957723.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10425 | 10546 | 5. 生活类话题.mp4 | /uploads/video/1453784989168324.mp4 | video/mp4 | 3 | |
| 10426 | 10547 | 1453784989168324.m3u8 | /uploads/video/1453784989168324.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10427 | 10548 | 6. 物品科技类话题.mp4 | /uploads/video/1453785038375162.mp4 | video/mp4 | 3 | |
| 10428 | 10549 | 1453785038375162.m3u8 | /uploads/video/1453785038375162.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10429 | 10550 | 7. 抽象行为类话题.mp4 | /uploads/video/145378507100820.mp4 | video/mp4 | 3 | |
| 10430 | 10551 | 145378507100820.m3u8 | /uploads/video/145378507100820.m3u8 | application/vnd.apple.mpegurl | 3 | |
| 10431 | 10552 | rocket-1400，500.gif | /uploads/image/gif/6b9391c444d52b0ab3eb63bd9557f89c.gif | image/gif | 2 | |
| 10432 | 10553 | rocket-1400，500.gif | /uploads/image/gif/6813ae5a081b2bea4feee05b4420c35d.gif | image/gif | 2 | |
| 10433 | 10554 | focus1400，500.gif | /uploads/image/gif/00f8c764895dcebb68241e81d0506c1f.gif | image/gif | 2 | |
| 10434 | 10555 | rocket-1400，500.gif | /uploads/image/gif/89813a39ef2a4aa59e749ad3a4a882e9.gif | image/gif | 2 | |
| 10435 | 10556 | focus1400，500.gif | /uploads/image/gif/4791a53575f641c1f597f5c8655417f8.gif | image/gif | 2 | |
| 10436 | 10557 | problem-solved--1400，500.gif | /uploads/image/gif/8489b8a336ff42e8a45e03fd627b1154.gif | image/gif | 2 | |
| 10437 | 10558 | focus1400，500.gif | /uploads/image/gif/bddf9b04ef614176bf4f02ff86347ed7.gif | image/gif | 2 | |
| 10438 | 10559 | rocket-1400，500.gif | /uploads/image/gif/241c17f75a2de2fcb1f6de5d7e041d10.gif | image/gif | 2 | |
| 10439 | 10560 | problem-solved--1400，500.gif | /uploads/image/gif/f31da4772b1dd1142ff4ae5e0afe67ea.gif | image/gif | 2 | |
| 10440 | 10561 | 11. 综合练习.mp4 | /uploads/video/1453787123004917.mp4 | video/mp4 | 3 | |