| 知识点（KP） | 句酷综合英语 | 中国学生作文 |
| amn. + last | 15.93 | 12.96 |
| von. + last | 58.46 | 25.91 |
| last | 8766.88 | 5272.84 |
| last + amn. | 5684.24 | 2927.92 |
| last + von. | 15.47 | 0 |
| last/a | 6874.31 | 3251.80 |
| last/ajp | 6683.46 | 3212.93 |
| 形容词 last | 6855.81 | 3225.89 |
| last/avp | 770.58 | 233.20 |
| 副词 last | 799.08 | 233.20 |
| last/bit | 374.06 | 479.35 |
| last/d | 830.75 | 673.68 |
| last/lex | 9221.99 | 5687.41 |
| last/n | 485.26 | 842.10 |
| 名词 last | 244.64 | 259.11 |
| last/pos | 9252.21 | 5726.28 |
| last/ske | 269.39 | 336.84 |
| last/v | 1061.89 | 958.70 |
| last/vp | 2.37 | 0 |
| 动词 last | 152.07 | 116.60 |