C1 Complex Passives 5分钟阅读

Passive with Reporting Verbs: 'Subject + passive verb + to-infinitive'

Shift focus to the subject of a rumor or belief using a passive verb and an infinitive.

The Rule in 30 Seconds

  • Use 'Subject + passive reporting verb + to-infinitive' for professional reporting.
  • Common verbs include 'say', 'think', 'believe', 'claim', and 'allege'.
  • Use simple infinitives for present and perfect infinitives for past actions.
  • This structure creates an objective, formal tone by removing the speaker.

Quick Reference

Reporting Verb Active Form Personal Passive (C1) Time Reference
Say People say she is a genius. She is said to be a genius. Present State
Believe They believe he fled the country. He is believed to have fled the country. Past Action
Think Everyone thinks they are winning. They are thought to be winning. Present Continuous
Report Police report that he was hiding. He is reported to have been hiding. Past Continuous
Claim Critics claim the artist lied. The artist is claimed to have lied. Past Action
Consider Many consider her the best. She is considered to be the best. Present State

关键例句

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1

The new CEO is said to be very strict with deadlines.

Se dice que el nuevo CEO es muy estricto con los plazos.

2

The ancient ruins are believed to have been a temple.

Se cree que las ruinas antiguas fueron un templo.

3

The suspect is thought to be hiding somewhere in the woods.

Se piensa que el sospechoso se está escondiendo en algún lugar del bosque.

💡

The 'Distance' Trick

Use this structure when you want to distance yourself from the information. It’s like saying 'Don't blame me, I'm just the messenger!'

⚠️

The 'Say' Trap

Remember: You can say 'He is said to be...', but you cannot say 'He is said that...'. That's a very common C1 exam mistake!

The Rule in 30 Seconds

  • Use 'Subject + passive reporting verb + to-infinitive' for professional reporting.
  • Common verbs include 'say', 'think', 'believe', 'claim', and 'allege'.
  • Use simple infinitives for present and perfect infinitives for past actions.
  • This structure creates an objective, formal tone by removing the speaker.

Overview

Imagine you are at a high-end corporate event. You hear a whisper about the CEO. You don't want to say "I heard a rumor." Instead, you want to sound professional and objective. This is where the passive with reporting verbs comes in. It is a sophisticated way to share information without naming your source. This structure is a staple of journalism, academic writing, and formal business. It moves the focus away from the people talking. Instead, it puts the focus on the person or thing being talked about. It makes your English sound polished and authoritative. Think of it as the difference between a casual chat and a formal news broadcast.

How This Grammar Works

Usually, we use active sentences like "People say that he is a billionaire." In this case, "People" is the subject. But often, we don't care who "people" are. We want to focus on the "billionaire." To do this, we shift the object of the belief to the front of the sentence. The sentence becomes "He is said to be a billionaire." We have transformed a vague active sentence into a precise passive one. This structure uses a reporting verb in the passive voice followed by a to-infinitive. It allows you to report rumors, beliefs, and expectations with a layer of professional distance. It’s like using a grammar filter to make your sentences look more professional for a job interview.

Formation Pattern

  1. 1Building this structure is like assembling a high-quality watch. Every part must fit perfectly. Follow these steps:
  2. 2Start with the Subject: This is the person or thing being discussed.
  3. 3Add the Passive Reporting Verb: Use the correct form of be plus the past participle of a reporting verb (e.g., is said, are thought, was believed).
  4. 4Choose the Correct Infinitive: This depends on the timing of the action.
  5. 5Use the Simple Infinitive (to + base form) for present or future states. Example: He is said to live in Paris.
  6. 6Use the Continuous Infinitive (to be + -ing) for actions happening right now. Example: She is thought to be working on a new book.
  7. 7Use the Perfect Infinitive (to have + past participle) for actions that happened in the past. Example: They are alleged to have stolen the documents.
  8. 8Use the Perfect Continuous Infinitive (to have been + -ing) for past actions that continued for a while. Example: The suspect is believed to have been hiding for weeks.

When To Use It

This structure is perfect for situations where you want to remain objective. You will see it constantly in news reports. Journalists use it to avoid legal trouble! If they say "He is a criminal," they might get sued. If they say "He is alleged to be a criminal," they are safe. Use it in academic essays to discuss theories. "The universe is thought to be expanding." It is also great for office politics or gossip when you want to sound less like a gossiper and more like a reporter. "The manager is rumored to be resigning next month." It adds a level of gravitas to your speech. Yes, even native speakers use this to sound smarter than they actually are!

When Not To Use It

Do not use this for your own personal, direct opinions. If you think a movie is boring, don't say "The movie is thought by me to be boring." That sounds like a robot wrote it. Just say "I think the movie is boring." Avoid this structure for simple, undeniable facts. You wouldn't say "The sun is known to be hot" while you are sweating at the beach. It is too formal for casual settings. If you are ordering pizza with friends, keep it simple. Don't say "The pepperoni is said to be delicious." Just say "The pepperoni looks good!" Using it in the wrong place can make you sound a bit stiff or pretentious.

Common Mistakes

The most frequent error is forgetting the to. You cannot say "He is said be rich." It sounds like a glitch in the matrix. Always include the to. Another common trap is using the wrong tense for the infinitive. If you are talking about a past event, you must use the perfect infinitive. "He is thought to have left" is correct. "He is thought to leave" implies he leaves regularly in the present. Also, be careful with the verb say. You cannot use the pattern Subject + is said + that. That is a mix-up of two different rules. It’s like trying to put diesel in a petrol car—it just won't work.

Contrast With Similar Patterns

You might already know the impersonal passive: "It is said that he is rich." This is perfectly fine, but it is less dynamic. Our C1 structure, "He is said to be rich," is more direct because it starts with the person. Think of "It is said that..." as a wide-angle lens and "He is said to..." as a zoom lens. There is also a difference between "He is said to be" and "He is supposed to be." While "said to" reports a reputation, "supposed to" often implies an obligation or a failed expectation. "He is supposed to be here at 9:00" means he is late. "He is said to be here at 9:00" means people believe that is his arrival time.

Quick FAQ

Q. Which verbs can I use?

A. Stick to reporting verbs like claim, believe, think, report, understand, and allege.

Q. Is it okay for spoken English?

A. Yes, but mostly in formal or professional contexts. In a pub, it might sound a bit odd.

Q. Can I use it in the past tense?

A. Absolutely! "The city was thought to be lost forever."

Q. Is this the same as the normal passive?

A. It is a specific type of passive used for reporting thoughts and words.

Q. Does it work with "know"?

A. Yes, is known to is very common for established facts or reputations.

Reference Table

Reporting Verb Active Form Personal Passive (C1) Time Reference
Say People say she is a genius. She is said to be a genius. Present State
Believe They believe he fled the country. He is believed to have fled the country. Past Action
Think Everyone thinks they are winning. They are thought to be winning. Present Continuous
Report Police report that he was hiding. He is reported to have been hiding. Past Continuous
Claim Critics claim the artist lied. The artist is claimed to have lied. Past Action
Consider Many consider her the best. She is considered to be the best. Present State
💡

The 'Distance' Trick

Use this structure when you want to distance yourself from the information. It’s like saying 'Don't blame me, I'm just the messenger!'

⚠️

The 'Say' Trap

Remember: You can say 'He is said to be...', but you cannot say 'He is said that...'. That's a very common C1 exam mistake!

🎯

Perfect for CVs

Use 'Considered to be' in your professional profile. 'Considered to be a leader in the field' sounds much more impressive than 'I am a leader'.

💬

British Politeness

In the UK, this structure is often used to be polite or indirect. Instead of 'You are wrong,' someone might say 'You are understood to be mistaken.'

例句

8
#1 Basic Present

The new CEO is said to be very strict with deadlines.

Focus: is said to be

Se dice que el nuevo CEO es muy estricto con los plazos.

Uses the simple infinitive for a present state.

#2 Basic Past

The ancient ruins are believed to have been a temple.

Focus: believed to have been

Se cree que las ruinas antiguas fueron un templo.

Uses the perfect infinitive for a past state.

#3 Edge Case (Continuous)

The suspect is thought to be hiding somewhere in the woods.

Focus: thought to be hiding

Se piensa que el sospechoso se está escondiendo en algún lugar del bosque.

Uses the continuous infinitive for an ongoing action.

#4 Formal Context

The company is alleged to have misappropriated funds.

Focus: alleged to have misappropriated

Se alega que la empresa ha malversado fondos.

'Allege' is very common in legal and formal news.

#5 Mistake Corrected

✗ He is said be a millionaire. → ✓ He is said to be a millionaire.

Focus: to be

Se dice que es millonario.

Never forget the 'to' before the infinitive.

#6 Mistake Corrected

✗ She is thought to stole the car. → ✓ She is thought to have stolen the car.

Focus: to have stolen

Se cree que ella robó el coche.

Use 'to have + past participle' for past actions.

#7 Advanced (Future)

The project is expected to be completed by next Friday.

Focus: expected to be completed

Se espera que el proyecto esté terminado para el próximo viernes.

'Expect' naturally points to the future.

#8 Advanced (Negative)

He is understood not to have signed the contract yet.

Focus: not to have signed

Se entiende que aún no ha firmado el contrato.

Place 'not' before the 'to-infinitive'.

自我测试

Change the active sentence to the personal passive: 'People believe that the painting is a fake.'

The painting ___ ___ ___ a fake.

✓ 正确! ✗ 不太对。 正确答案: is believed to be

We need the passive 'is believed' followed by the simple infinitive 'to be'.

Complete the sentence about a past event: 'They report that the hackers stole the data.'

The hackers are reported ___ ___ ___ the data.

✓ 正确! ✗ 不太对。 正确答案: to have stolen

Since the stealing happened in the past, we must use the perfect infinitive 'to have stolen'.

Select the correct form for an ongoing action: 'People think the athlete is training in Kenya.'

The athlete is thought ___ ___ ___ in Kenya.

✓ 正确! ✗ 不太对。 正确答案: to be training

The continuous infinitive 'to be training' describes an action currently in progress.

🎉 得分: /3

视觉学习工具

Active vs. Impersonal vs. Personal Passive

Active Voice
People say he is rich. Focus on 'People'
Impersonal Passive
It is said that he is rich. Focus on the fact
Personal Passive (C1)
He is said to be rich. Focus on 'He'

Choosing the Right Infinitive

1

Is the action happening now or generally?

YES ↓
NO
Use Perfect Infinitive (to have + V3)
2

Is it a continuous state or action?

YES ↓
NO
Use Simple Infinitive (to + base)
3

Is it currently in progress?

YES ↓
NO
Use Simple Infinitive

Usage Scenarios

📰

Journalism

  • Alleged crimes
  • Reported sightings
🎓

Academic

  • Scientific theories
  • Historical beliefs
💼

Business

  • Market rumors
  • CEO reputations

常见问题

21 个问题

It is a verb used to talk about what people say, think, or believe. Common examples include say, think, believe, claim, and report.

It requires managing multiple grammatical layers, including the passive voice and various infinitive forms. It is a hallmark of advanced, formal writing.

Yes, it is very common for rumors. You can say The celebrity is rumored to be getting a divorce to sound more objective.

Usually no. He is told to... usually means he received an order, not that people say something about him.

Use the perfect infinitive to have + past participle. For example, He is said to have won the lottery last year.

Use the continuous infinitive to be + -ing. For example, The birds are thought to be migrating south right now.

It has the same meaning but a different structure. It is said that he is rich is impersonal, while He is said to be rich is personal.

Yes, He is known to be... is very common. It is often used for well-established facts or reputations.

It works perfectly! The rain is expected to stop soon is a very natural way to talk about the future.

Yes, but be careful. He is supposed to be... can mean he has a reputation, but it often means he is failing an obligation.

To be refers to the present state, while to have been refers to a past state. He is said to be happy vs. He is said to have been happy.

The reporting part is usually present or past, but the infinitive can refer to the future. The meeting is expected to start at noon.

It is more common in formal speech, like news reports or business presentations. In casual speech, we usually just say 'People say...'.

Put 'not' before the 'to'. For example, He is said not to like spicy food.

Yes! There are thought to be millions of species is a very common and useful structure.

It allows them to report claims without taking personal responsibility for the truth of those claims. It’s a legal safety net.

Technically yes, but allege is almost always used for crimes or negative actions. For positive things, use say or believe.

Forgetting the to or using a past tense verb after to instead of an infinitive. He is said to went is a big no-no!

Many languages use a reflexive 'se' (like Spanish 'se dice'). English uses this passive + infinitive structure instead.

Neither is 'better,' but the personal version (He is said to...) is often considered more elegant and concise in English.

Try reading news articles and looking for these structures. Then, try rewriting 'People say...' sentences from your own life using this pattern.

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