The second one contains a capitalization error.
1. Mr.Bennet pays a visit to Netherfeild Hall
2. Mr.Dacy snubs Elizabeth at the ball
3. Jane falls ill and has to stay at Netherfield
4. Mr.Dacy finds himself succumbing to Elizabeths charms
5. Elizabeths refuses Mr.Collins marriage
The sentence which is the most subjective is D. My mother had to be the best cook in the world.
It is subjective because that is your own opinion - the other examples are just facts.
