The passive form of a verb uses a form of “be” plus a past participle to show what was done, not who did it.
If you’ve ever written “The window was broken” and wondered what makes it passive, you’re in the right spot. The passive form isn’t “bad grammar.” It’s a tool. Used with care, it can keep a sentence calm, keep focus on the result, or keep the doer out of the spotlight.
If you’re typing what is the passive form of a verb? into a search bar, you want a rule you can apply right away.
This guide gives you a clean definition, a build-it-yourself method, and the tense patterns that trip writers up. You’ll also get quick checks you can run on your own sentences.
What The Passive Form Changes
Active voice puts the subject in the driver’s seat: the subject does the action. Passive voice flips that focus: the subject receives the action. That shift changes what the reader notices first.
- Active: “The teacher graded the quizzes.”
- Passive: “The quizzes were graded (by the teacher).”
Both sentences can be correct. They point the reader’s attention at different parts of the same event.
Passive-Voice Tense Patterns You Can Copy
The table below shows the passive form across common tenses. Use it as a pattern sheet: pick the tense you need, then plug in your past participle.
| Tense or structure | Active pattern | Passive pattern |
|---|---|---|
| Present simple | Subject + verb(s) | am/is/are + past participle |
| Past simple | Subject + verb(ed) | was/were + past participle |
| Present continuous | am/is/are + verb-ing | am/is/are being + past participle |
| Past continuous | was/were + verb-ing | was/were being + past participle |
| Present perfect | has/have + past participle | has/have been + past participle |
| Past perfect | had + past participle | had been + past participle |
| Modal (can, must, should, etc.) | modal + base verb | modal + be + past participle |
| Modal perfect | modal + have + past participle | modal + have been + past participle |
What is the Passive Form of a Verb? A Clean Definition
The passive form of a verb is a verb phrase that shows the subject receiving an action. In English, it’s built with a form of be (or sometimes get) plus a past participle.
Here’s the plain rule: if you can add “by someone” after the verb phrase and the sentence still makes sense, you’re likely looking at a passive construction.
- “The report was finished (by Mia).”
- “The tickets were sold out (by noon).”
That “by …” part is called the agent. In passive voice, the agent can be included or left out.
Passive Form Of A Verb In Real Writing
Writers pick passive voice when the receiver of the action matters more than the doer, or when the doer is unknown, obvious, or not worth naming. Think about what the reader needs first.
When Passive Voice Earns Its Place
Passive voice can make sense in these situations:
- Results first: “Your order was shipped on Monday.”
- Unknown doer: “My bike was stolen overnight.”
- Process writing: “The solution is heated to 80°C.”
- Neutral tone: “A mistake was made in the totals.”
Notice what stays in the spotlight each time: the order, the bike, the solution, the mistake.
When Active Voice Usually Reads Cleaner
Passive voice can feel cloudy when it hides the doer in places where the reader expects it. If your sentence feels slow, try swapping back to active voice and naming the actor.
A quick self-check: if you’re writing instructions, active voice often keeps steps clear. “Click Save” is easier to act on than “Save should be clicked.”
If you want a straightforward explanation of how readers react to active versus passive choices in academic writing, see Purdue OWL’s page on active and passive voice.
How To Build The Passive Form In Five Steps
Here’s the method you can use on any active sentence. Write it once, then run the steps like a checklist.
- Find the object of the active sentence (the thing receiving the action).
- Move that object to the subject position.
- Choose the right form of “be” to match the tense.
- Add the past participle of the main verb.
- Decide on the agent: add “by …” if the doer matters; drop it if it doesn’t.
Step 1 And 2: Spot The Object And Flip It
Start with an active sentence: “The editor corrected the draft.” The object is “the draft.” Move it to the front: “The draft …” Now you’ve set up a passive subject.
Step 3: Match The Tense With “Be”
This is where most mistakes happen. The verb be carries the tense. The past participle stays the same.
Active: “The editor corrected the draft.” Past simple.
Passive: “The draft was corrected (by the editor).” Past simple lives in was.
Step 4: Use The Past Participle, Not The Past Tense
Regular verbs are easy: finish → finished. Irregular verbs need their participle form: write → written, choose → chosen, take → taken. If you’re unsure, check a trusted dictionary’s verb forms list.
Step 5: Add Or Drop The Agent With Intent
Adding “by …” can clear up blame or credit. Dropping it can keep the sentence short or keep focus on the result.
- With agent: “The scholarship was funded by alumni.”
- Without agent: “The scholarship was funded.”
Questions And Negatives In Passive Voice
Passive questions flip the “be” verb: “Was the email sent?” It’s the flip you use in active questions, too. “Are the seats reserved?” For negatives, put not after “be”: “The email wasn’t sent.” If you add an agent, keep it last: “Was the email sent by the manager?”
Passive Voice Across Tenses With Quick Sentence Pairs
Below are sentence pairs you can model. Each pair keeps the meaning steady while shifting what the reader sees first.
Present Simple
Active: “They publish the newsletter monthly.”
Passive: “The newsletter is published monthly.”
Past Simple
Active: “A storm knocked down the fence.”
Passive: “The fence was knocked down.”
Present Continuous
Active: “The team is testing the app.”
Passive: “The app is being tested.”
Present Perfect
Active: “They have delivered the packages.”
Passive: “The packages have been delivered.”
Modal Verbs
Active: “You must submit the form by Friday.”
Passive: “The form must be submitted by Friday.”
Want a second clear reference with more tense notes? Cambridge’s grammar section has a solid overview on the passive voice.
Where Writers Slip Up And How To Fix It Fast
Passive voice itself isn’t the error. The usual errors are mechanical: wrong verb form, wrong tense, or a passive that hides the actor when the actor matters.
Mixing Up Past Tense And Past Participle
Wrong: “The essay was wrote last night.”
Right: “The essay was written last night.”
Using “Being” When You Don’t Need It
“Being” belongs in continuous tenses. If the action isn’t ongoing, drop it.
Clunky: “The rules are being posted on the wall.”
Clean: “The rules are posted on the wall.”
Losing Track Of Who Did What
If the reader needs the actor to follow the logic, name the actor. In school writing, this comes up when you cite sources or describe a study’s steps. If you hide the agent, your sentence can feel vague.
Passive Voice With “Get”
English also allows get passives: “He got hired.” This form often feels more casual and can hint at change or surprise. In formal writing, “was hired” usually fits better.
Active Vs Passive Rewrites You Can Use
This table shows how a sentence changes when you switch voice. Read the “When it fits” column to choose the version that matches your goal.
| Active sentence | Passive sentence | When it fits |
|---|---|---|
| The clerk refunded my fee. | My fee was refunded. | Result matters more than actor. |
| Someone left the door open. | The door was left open. | Actor unknown or not named. |
| The lab team measured the samples. | The samples were measured by the lab team. | Process focus, actor still clear. |
| We will announce the winners. | The winners will be announced. | Audience cares about winners first. |
| The manager approved the request. | The request was approved. | Approval is the headline detail. |
| They are updating the policy. | The policy is being updated. | Ongoing action, actor not needed. |
| The author has revised the chapter. | The chapter has been revised. | Progress update, actor known. |
How To Spot Passive Form In A Sentence
Use this quick scan. You don’t need to label every part of speech. You just need to notice the pattern.
Not every passive sentence shows a by-phrase. In writing, writers drop it when the actor is obvious: “The lights were turned off.” If you need responsibility or credit, add the agent and name it so readers don’t have to guess.
Check For A “Be” Verb Near The Main Verb
Look for forms of be: am, is, are, was, were, be, been, being. If one shows up right before a past participle, you may have passive voice.
Check For A Past Participle
Many participles end in -ed, but lots don’t: written, built, thrown, made, seen. If you see a “be” verb plus one of these forms, pause and test the sentence.
Try The “By Someone” Test
Add “by someone” after the verb phrase. If it fits, you’re seeing passive structure.
- “The cookies were eaten (by someone).”
- “The cookies were tasty (by someone).” ← That one fails, so “were tasty” isn’t passive; it’s a linking verb plus an adjective.
Passive Voice Vs Linking Verbs
Not every “be” verb is passive. Sometimes be just links the subject to a description.
- Linking: “The soup is cold.” (cold describes soup)
- Passive: “The soup is served at noon.” (served is an action done to soup)
If you’re unsure, ask yourself: can you turn it into an active sentence with a clear doer? “They serve the soup at noon.” Yes. That’s a passive.
Mini Drills To Lock The Pattern In
Try these quick rewrites. Write the passive form first. Then write the active form. Your goal is to keep the meaning steady while shifting what comes first.
Rewrite These To Passive Voice
- The coach praised the players.
- Someone cleaned the whiteboard.
- The committee will review the proposal.
- They have closed the registration.
Sample Answers
- The players were praised by the coach.
- The whiteboard was cleaned.
- The proposal will be reviewed by the committee.
- The registration has been closed.
One Last Check Before You Choose Passive Voice
Before you keep a passive sentence, ask two quick questions. What should the reader notice first? Does the reader need the actor to follow the point? If the subject receiving the action is the headline detail, passive voice can fit. If clarity depends on the actor, switch to active voice and name who did it.
If you’re still asking what is the passive form of a verb?, return to the build steps and the tense table above. With those two pieces, you can form the passive voice on purpose, not by accident.