be + V3 (trzecia forma czasownika)
używamy, kiedy wykonawca nie jest ważny, znany lub chcemy skupić się na efekcie
by + agent → tylko gdy naprawdę potrzebne
czasy perfect: has/have been + V3
continuous: is/was being + V3
Strona bierna (Passive Voice) to sposób budowania zdań, w którym:
najważniejsza jest czynność, a nie osoba, która ją wykonuje.
W stronie biernej podmiot zdania „odbiera” działanie, zamiast je wykonywać:
The cake was eaten.
(Ciasto zostało zjedzone – NIE mówimy przez kogo, bo nie jest to najważniejsze).
Struktura zawsze wygląda tak:
Czyli:
am/is/are / was/were / will be / has been / had been… + V3
V3 = 3. forma czasownika
np. eaten, done, written, seen, made
| Czas | Active | Passive |
|---|---|---|
| Present Simple | They make cars. | Cars are made. |
| Past Simple | They made cars. | Cars were made. |
| Future Simple | They will make cars. | Cars will be made. |
| Czas | Active | Passive |
|---|---|---|
| Present Perfect | They have built a house. | A house has been built. |
| Past Perfect | They had built a house. | A house had been built. |
| Future Perfect | They will have finished the work. | The work will have been finished. |
| Czas | Active | Passive |
|---|---|---|
| Present Continuous | They are painting the room. | The room is being painted. |
| Past Continuous | They were painting the room. | The room was being painted. |
⚠ Continuous w Passive nie istnieje w Perfect Continuous
(np. „has been being done” – teoretycznie istnieje, ale nikt tak nie mówi).
Używamy Passiva, kiedy:
My car was stolen.
(kto ukradł? nieważne, albo nieznane)
The thief was arrested.
(kto? → policja, wiadomo)
The samples were analysed at the laboratory.
The experiment was conducted in 2020.
The project has been completed.
All documents will be checked.
A window was broken yesterday.
Jeśli jednak chcemy podać wykonawcę czynności:
The cake was eaten by John.
The book was written by Tolkien.
Używamy tego tylko wtedy, gdy wykonawca jest:
ważny
wartościowy informacyjnie
ciekawy
W 80% zdań w Passive – nie dodajemy „by…”
Active:
They gave me a present.
(me = komu, a present = co)
W Passive możemy zrobić dwie wersje:
I was given a present.
A present was given to me.
Potoczne, bardziej emocjonalne:
He got hurt.
They got fired.
My phone got stolen.
→ używane przy niespodziewanych zdarzeniach, często negatywnych.
❌ The room was paint
✔ The room was painted.
❌ The cake ate by John
✔ The cake was eaten by John.
❌ Cars are make in Japan
✔ Cars are made in Japan.
❌ The work has done
✔ The work has been done.