| Knowledge Item Name | choreographer |
| Curve | Normal |
| Question/Answer | |
| Review Date | 2020/3/21 21:21:32 |
| Next Review Date | 2020/3/31 5:59:56 |
| Review Times | 3 |
| A choreographer is someone who invents the movements for a ballet or other dance and tells the dancers how to perform them. |
| Grade | Easy Factor | Review Date | Next Review Date | |
|---|---|---|---|---|
| 4 | 1.56 | 2020/3/21 21:21:32 | 2020/3/31 5:59:56 | |
| 3 | 1.56 | 2020/3/15 10:49:10 | 2020/3/21 10:49:10 |