Breakdown of Du er nødt til at øve sproget, og du skal gøre det konsekvent.
du
you
det
it (neuter)
og
and
at
to
Questions & Answers about Du er nødt til at øve sproget, og du skal gøre det konsekvent.
What exactly does gøre det replace in this sentence, and why is it used?
Here, gøre det (do it) acts as a placeholder for the entire action mentioned earlier: at øve sproget (to practice the language). Danish uses this clausal substitution to avoid repeating the whole phrase while still providing a necessary main verb for the second clause.
In English, we might just say 'and you must consistently.' Can I drop gøre det in Danish?
No, you generally cannot leave a modal verb like skal hanging without a main verb in this type of context. While English allows you to imply the rest of the action, Danish requires the substitution phrase gøre det to complete the thought grammatically.
Why does the sentence use both er nødt til and skal if they both express obligation?
at være nødt til stresses an unavoidable, often external necessity (you are forced or obliged to). skal is a more general modal verb for a strong intention or rule (you must). Using both adds natural variety and shifts the tone from a factual necessity to a direct command.
Does konsekvent have an added -t because it is an adverb here?
It is indeed functioning as an adverb (describing how you practice), but in this specific case, the base adjective itself is konsekvent. Because it already ends in a -t, the adverb form does not take an extra one, making it look identical to its dictionary form.