Questions & Answers about Äntligen tar vi och dammar hyllan i sovrummet.
What does tar ... och add to this sentence compared to just saying Äntligen dammar vi hyllan?
Using the pseudo-coordination tar och (literally take and) adds a sense of initiative or resolution. It implies that you are finally getting around to doing a task that has perhaps been put off. Translating it as going ahead and captures this proactive nuance perfectly.
Why is the subject vi placed right in the middle of tar and och dammar?
Both tar and dammar are in the present tense. Is that a strict rule for this construction?
Yes. In Swedish pseudo-coordination, the connected verbs must match in tense and form. Since you are stating a present-tense intent, both verbs take the present tense. If you were talking about yesterday, both would change to the past tense, becoming tog vi och dammade.
Why do we use the preposition i for i sovrummet instead of på?