Questions & Answers about Við búum í bænum.
It has a very straightforward structure:
- Við = we
- búum = live / reside
- í bænum = in the town
So the pattern is:
subject + verb + prepositional phrase
That is a very common Icelandic sentence pattern.
Because búum is the 1st person plural present tense form of the verb að búa.
The dictionary form is að búa = to live, to reside.
Present tense forms are:
- ég bý = I live
- þú býrð = you live
- hann/hún/það býr = he/she/it lives
- við búum = we live
- þið búið = you (plural) live
- þeir/þær/þau búa = they live
So because the subject is við (we), the verb has to be búum.