The passive with say, know, believe, ... unit 8 3ºeso

1. Complete the sentences with the infinitive or perfect infinitive (have + past participle) of these verbs: cause, cost, escape, find and got. 1. Cybercrime is believed to costmillions each year.2. A dangerous criminal is believed to have escapedfrom prison.3. Archaeologists are thought to have founda lost treasure.4. Sugar is known to causetooth decay.5. She is said to have gotthe idea for her book in a dream. 2. Complete the 2 sentences so that they have a similar meaning to the first sentence, using the word given. Do not change the word given. Use between two and five words. 1. The newspaper report said no one had been killed in the tsunami. REPORTED It was reported that no onehad been killed in the tsunami. The tsunami was reported to have killed no one.2. People always say that this town is the most pollluted in the country. SAID It is always said that this town is the most polluted in the country. This town.. the most polluted in the country.3. People know dinosaurs lived on earth millions of years ago. KNOWN It is knownthat dinosaurs lived on Earth millions of years ago. Dinosaurs are known to have lived on Earth millions of years ago.4. Everyone believes the team needs a new manager. BELIEVED It is believed thatthe team needs a new manager. The team is believed to need a new manager.5. People have claimed the landslide was the worst in this century. CLAIMED It has been claimed thatthe landslide was the worst in this century. The landslide has been claimed to be the worst this century.