Questions & Answers about Sklep jest blisko, więc idę pieszo.
A word-by-word breakdown is:
- sklep = shop / store
- jest = is
- blisko = near / nearby
- więc = so / therefore
- idę = I am going / I go (from iść)
- pieszo = on foot / walking
So the sentence is literally: The shop is nearby, so I’m going on foot.
Because sklep is the subject of the sentence: The shop is nearby.
Its basic dictionary form is the nominative singular, and that is exactly what you use for the subject:
- Sklep jest blisko. = The shop is nearby.
There is no reason to change the case here.
Polish often omits jest in informal speech, especially in the present tense, but keeping it is completely normal and standard.
So:
- Sklep jest blisko. = standard, neutral
- Sklep blisko. = more casual, conversational
For learners, it is usually safest to include jest until you get a better feel for when omission sounds natural.