"Preparation is not necessary."
Translation:Forberedelse er ikke nødvendigt.
For "Forberedelse er ikke nødvendigt" does it make a difference if it is referring to some particular preparation? For example, if I were to ask you what I should study before coming to a talk you were giving next week, and you were to answer with this sentence -- would you use "nødvendig" because it is a more specific sort of preparation that we are talking about?
If you talk about a certain preparation, you'd do so with the definite form. So you have two choices here:
- Forberedelse er ikke nødvendigt.
- Forberedelsen er ikke nødvendig.
The general case is more common, I'd say, just like in English. And yes, that is still true in context of a specific task: "We'll have a short test tomorrow. Preparation is not necessary." - still general case
We are making a general statement with være here, and adjectives in this type of general statements are neutral, no matter the gender or number of the noun they describe.
- Mælk er hvidt. - Milk is white.
- Blåbær er blåt. - Blueberries are blue.
- Frugt er sundt. - Fruit is healthy.