English

To be: jestem, jesteś, jest — the verb is never dropped

The verb to be is not dropped in the present tense. Even where English gets by without it, the sentence demands it: Jestem z Warszawy — I am from Warsaw. For example: “Jestem Rosjaninem” — I am Russian. A rule from the Polish course: worked out on examples, not memorized as a wording.

Updated September 1, 2026 · Lingofly

How it works

The verb to be is not dropped in the present tense. Even where English gets by without it, the sentence demands it: Jestem z Warszawy — I am from Warsaw.

After być comes the instrumental case: Jestem nauczycielem — I am a teacher; On jest lekarzem — he is a doctor. The ending names the role, and its form tells the gender of the speaker: a woman says Jestem pielęgniarką — I am a nurse.

There is a separate form for there is: To jest dom — this is a house, and the question Czy to jest...? is built on the same jest. But I have is not być at all: it is mam from mieć.

Table

To be: jestem, jesteś, jest — the verb is never dropped
PersonbyćNegativeEnglish
jajestemnie jestemI
tyjesteśnie jesteśyou (singular)
on, onajestnie jesthe, she
myjesteśmynie jesteśmywe
wyjesteścienie jesteścieyou (plural)
oni, onesąnie sąthey

By example

  • Jestem Rosjaninem
    I am Russian
  • Nie jestem z Warszawy
    I am not from Warsaw
  • To jest moja rodzina
    This is my family

How the rule settles in your head

A rule is not memorized from an explanation. It is memorized from an attempt to use it and a mistake — that is why the app delivers it mixed in with words, not as a separate lesson: it resurfaces exactly where you forgot it.

Frequently asked

To be: how does it work in Polish?

The verb to be is not dropped in the present tense. Even where English gets by without it, the sentence demands it: Jestem z Warszawy — I am from Warsaw.

What does it look like in a Polish example sentence?

“Jestem Rosjaninem” — I am Russian. A rule is easier to test on sentences like this than to memorize as a wording: what surfaces in conversation is the sentence.

Next

Test the rule on examplesPractice