Here is the completed table:
| No | Adjectives | Comparative | Superlative |
|----|--------------|---------------------|---------------------|
| 1 | Small | Smaller | The smallest |
| 2 | Interesting | More interesting | The most interesting|
| 3 | Big | Bigger | The biggest |
| 4 | Weak | Weaker | The weakest |
| 5 | Strong | Stronger | The strongest |
| 6 | Dirty | Dirtier | The dirtiest |
| 7 | Young | Younger | The youngest |
| 8 | Good | Better | The best |
| 9 | Busy | Busier | The busiest |
| 10 | Tidy | Tidier | The tidiest |
| 11 | Bad | Worse | The worst |
| 12 | Little | Less | The least |
This table includes the positive, comparative, and superlative forms of the given adjectives.