We use the passive when the action is more important than the person who does it, or when we don't know who did it: Paper is made from wood. My bike was stolen last night.
Form it with be + past participle: is/are made (present), was/were made (past).
| Tense | Active | Passive (be + past participle) |
|---|---|---|
| Present simple | They make cars in this factory. | Cars are made in this factory. |
| Present simple | Someone cleans the office every day. | The office is cleaned every day. |
| Past simple | Someone stole my bike. | My bike was stolen. |
| Past simple | They built these houses in 1950. | These houses were built in 1950. |
Only be changes: is/are for the present, was/were for the past. The past participle stays the same: made, built, written, sent. For irregular past participles, see the irregular verbs list.
| Present simple passive | Past simple passive | |
|---|---|---|
| Negative | English isn't spoken here. | The email wasn't sent. |
| Question | Is breakfast included? | When was the bridge built? |
| Short answers | Yes, it is. / No, it isn't. | Yes, it was. / No, it wasn't. |
Passive questions and negatives use be, not do or did: Was the house built in 1900? (not Did the house built…?)
Use by to say who did the action, but only when this information is important or interesting: The Mona Lisa was painted by Leonardo da Vinci.
Don't add by people, by someone or by them: English is spoken here (not English is spoken by people here).
Both are correct grammar. Choose the one that starts with the thing you're talking about:
❌ The bridge was build in 1990.
✅ The bridge was built in 1990. (Use the past participle: build → built.)
❌ English speaks in Canada.
✅ English is spoken in Canada. (A language doesn't speak. Use be + past participle.)
❌ My wallet stolen yesterday.
✅ My wallet was stolen yesterday. (Don't forget be.)
❌ The letters was sent last week.
✅ The letters were sent last week. (Plural subject → were.)
❌ Did the house built in 1900?
✅ Was the house built in 1900? (Passive questions use be, not did.)
❌ The cake was made from my mum.
✅ The cake was made by my mum. (Use by for the person. (Made from is for materials: made from flour.))
Choose the correct answer.
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