| 情态动词 | 频次 | 占比 | 情态值 |
| will | 46 | 41.07% | 中情态值 |
| need | 23 | 20.53% | 高情态值 |
| should | 16 | 14.30% | 中情态值 |
| may | 7 | 6.25% | 低情态值 |
| must | 5 | 4.46% | 高情态值 |
| would | 5 | 4.46% | 中情态值 |
| can | 5 | 4.46% | 低情态值 |
| shall | 3 | 2.68% | 中情态值 |
| could | 2 | 1.79% | 低情态值 |