Passive Voice Made Simple: One Rule and 25 Examples

Priya Sharma

Priya Sharma writes English learning guides for ESL students. Pune-based language enthusiast.

Visual representation of the voice · not a photographic portrait

Quick answer: Every passive sentence in English follows one formula: a form of "be" + the past participle of the main verb. "The cake was eaten." "The reports are being reviewed." If you can conjugate "be" in a tense, you can build the passive in that tense — nothing else changes. The object of the active sentence moves to the front, and the doer either disappears or shows up after "by."↗ Share on X

Every passive sentence in English is built with one formula: a form of "be" + the past participle of the main verb. That is the whole system. "The cake was eaten." "The reports are being reviewed." "The winners will be announced." The only thing that changes from tense to tense is the form of "be" — the past participle (eaten, reviewed, announced) never moves and never changes. If you can say "is / was / has been / will be," you can build every passive you will ever need. This guide shows the formula working across all the common tenses, 25 worked examples, and the five mistakes that make learners feel the passive is confusing when it is not.

What exactly happens when a sentence goes passive?

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Take an active sentence: The chef cooked the meal. It has three parts: a doer (the chef), a verb (cooked), and a receiver (the meal). To make it passive, you do three things:

1. Move the receiver to the front. The meal becomes the subject: "The meal..."

2. Apply the formula. Put "be" in the same tense as the original verb (cooked = past simple, so: *was*), then add the past participle (*cooked*): "The meal was cooked..."

3. Decide what to do with the doer. Either drop it — "The meal was cooked." — or attach it with *by*: "The meal was cooked by the chef."

That is it. Notice what did *not* change: the tense. Active past stays passive past. The formula just repackages it.

How does the formula look in every tense?

This table is the heart of the article. Same sentence, ten tenses. Watch how only "be" changes while *written* stays identical:

A practical tip: do not memorize ten separate rules. Memorize the question "how do I say 'be' in this tense?" and let the participle follow. *Is being, was being, has been, will be, can be* — each one is just "be" wearing a different tense.

When should you actually use the passive?

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The passive is not bad English — it is a tool with four specific jobs. Use it when:

1. The doer is unknown. "My bike was stolen last night." (You have no idea who did it.)

2. The doer is obvious or unimportant. "He was arrested on Friday." (By the police, obviously — saying so adds nothing.)

3. The result matters more than the actor. "The bridge was built in 1932." (The bridge is the story, not the construction company.)

4. You want to sound neutral or avoid blame. "Mistakes were made." (Classic in formal apologies and reports — the sentence hides who made them.)

And use the *active* voice everywhere else, especially in everyday conversation and emails. "I finished the project" sounds direct and confident; "The project was finished by me" sounds like a robot filing a report. A good rule for learners: in speaking, reach for the passive only when one of the four jobs above applies.

Which verbs refuse to go passive?

Here is the trap almost every learner falls into once: only verbs that take an object can go passive. The receiver is what becomes the new subject — no receiver, no passive. These common verbs have no object, so they have no passive form:

• *arrive* — you cannot say "The station was arrived."
• *sleep* — not "The bed was slept." (Though "The bed was slept in" works, because *sleep in* acts on the bed.)
• *die, happen, fall, exist* — "The accident was happened" is impossible; it is simply "The accident happened."

When you catch yourself building a passive and it sounds wrong, check for an object in the active version first. "She arrived the airport" is already broken — that is why its passive cannot exist.

What are the 5 mistakes that cause the most confusion?

Each mistake below shows the wrong version, the right version, and the fix.

1. Dropping "be" entirely. ✗ "The email sent yesterday." ✓ "The email was sent yesterday." Without "be," the sentence reads as if the email did the sending.

2. Using the past form instead of the participle. ✗ "The window was broke." ✓ "The window was broken." The formula needs the third column of the verb table (break–broke–broken), not the second.

3. Double-marking the tense. ✗ "The report was been written." ✓ "The report has been written" or "The report was written." Pick one tense of "be"; never stack two.

4. Forcing the doer in with "from" or "of." ✗ "The song was sung from the choir." ✓ "The song was sung by the choir." The agent takes *by*, always.

5. Making "happened" passive. ✗ "What was happened?" ✓ "What happened?" See the section above — no object, no passive.

How do questions and negatives work in the passive?

Good news: nothing new to learn. Questions and negatives treat "be" exactly the way they always treat "be."

• Negative: put *not* after the first auxiliary. "The invoice was not sent." "The rooms have not been cleaned." "The results will not be published before Friday."
• Yes/no question: move the first auxiliary in front of the subject. "Was the invoice sent?" "Have the rooms been cleaned?" "Will the results be published?"
• Wh- question: add the question word at the front. "When was the invoice sent?" "Why hasn't the room been cleaned?" And if you are asking about the doer: "Who was the song written by?" — or, more formally, "By whom was the song written?"

If you already know how to ask "Is she here?" and say "She is not here," you already know every move the passive will ever ask of you.

How can you practice until it is automatic?

A 10-minute routine that works:

1. Take five active sentences from your own day. "I made coffee. My boss approved the budget..." Real sentences stick better than textbook ones.

2. Convert each one using the three steps: receiver to the front, "be" in the matching tense + participle, decide whether the doer stays.

3. Say both versions out loud. Your ear learns the rhythm of "was made," "has been approved" faster than your eyes do.

4. Hunt for passives in the wild. News headlines are full of them: "Suspect arrested," "Flights delayed" (headlines drop "be," but the full sentences — "A suspect was arrested" — are pure formula).

5. Check yourself with the two killer questions: Is there a form of "be"? Is the main verb a past participle? If both answers are yes, the passive is correct.

Your next step

Right now, before closing this page, write down three things that happened around you this week as active sentences — who did what. Then convert all three to the passive using the formula, and underline the form of "be" in each one. Tomorrow, do the same with three sentences in a different tense. One week of this, five minutes a day, and the table above stops being something you consult and becomes something you hear: when a sentence is missing its "be," it will simply sound wrong to you — which is exactly how fluent speakers know.

FAQ

What is the passive voice formula in English?

A form of "be" + the past participle of the main verb: "is written," "was sent," "has been finished," "will be announced." The form of "be" carries the tense; the past participle never changes.

Is it wrong to use the passive voice?

No. The passive is correct and useful when the doer is unknown, obvious, or less important than the result — "My phone was stolen," "The bridge was built in 1932." It only sounds awkward when the active voice would be more direct, as in everyday speech.

Why is "was happened" wrong?

Because "happen" has no object — nothing receives the action — and only verbs with an object can go passive. The correct form is simply "It happened." The same applies to arrive, die, fall, and sleep.