| 知识点（KP） | 南京大学202x | 美国英语新闻 |
| c | 117.96 | 111.09 |
| c + amn. | 10.11 | 17.12 |
| c/a | 20.22 | 25.17 |
| c/ajp | 20.22 | 21.66 |
| 形容词 c | 20.22 | 22.20 |
| c/bit | 6.74 | 2.65 |
| c/lex | 128.08 | 127.99 |
| c/n | 107.85 | 103.00 |
| c/np | 3.37 | 0 |
| 名词 c | 3.37 | 7.33 |
| c/pos | 128.08 | 128.17 |
| c/ske | 3.37 | 2.70 |
| c/k | 0 | 1.44 |
| c/k/n | 0 | 1.44 |
| c/net | 0 | 2.07 |
| c/net/n | 0 | 1.75 |
| c/o | 0 | 7.28 |
| c/o prprn/pon | 0 | 4.99 |
| c/o/p | 0 | 7.28 |