marketę

In a sentence

• Idę do marketu, ponieważ muszę kupić mleko.

  I am going to the market because I need to buy milk.

  Here, "marketu" is used in the locative case indicating the location to which one is going.

• W pobliżu naszego domu otworzyli nową marketę.

  They opened a new supermarket near our house.

  Here, "marketę" is used as a noun in the accusative case, referring to a specific supermarket that has just been opened.

• Lubisz markety w tej okolicy?

  Do you like the markets in this area?

  Here, "marketę" is part of the plural form "markety," used nominatively to talk about supermarkets generically.