Стр.92 Unit 9 ГДЗ Вербицкая Forward 11 класс
09 Give me a clue Read, listen and talk about riddles, mysteries and crime. Practise impersonal report structures; modals + perfect infinitives referring to the past;
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Приведем выдержку из задания из учебника Вербицкая, Камине Д.Карр, Парсонс 11 класс, Просвещение:
09 Give me a clue
Read, listen and talk about riddles, mysteries and crime.
Practise impersonal report structures; modals + perfect infinitives referring to the past; expressions with live and die.
Focus on problem solving, reaching a decision.
Write headlines and short articles.
GRAMMAR AND READING
1 In pairs, look at visuals A-C and the title and answer the questions. Then read the article and check.
1 In which aspects of life can DNA be useful?
2 What kind of information can be obtained from it?
Work it out
2 Which sentence, 1 or 2, contains a passive and which a continuous form? Find their equivalents in the article.
1 Louis XVII was claimed to have been rescued and replaced by an impostor.
2 Famous brand names are increasingly thought to be using DNA technology to protect their products.
> Check it out page 145
*3 Find the equivalents of sentences 1-4 in the article. Then compare them to sentences a-d and choose the correct form in italics.
1 It was said that he had died in prison …
2 They thought that the hairs were from a cat.
3 It is believed that they identified fake Olympic souvenirs…
4 They expect that the new technology will ensure the authenticity of sports items …
a He is/was said to die/to have died in prison during the French Revolution.
b The hairs are/were thought to be/to have been from a cat.
c They are/were believed to identify/to have identified fake Olympic souvenir…
d The new technology is/was expected to ensure/to have ensured the authenticity of sports items for years to come.
The Mysteries of Life
Genetic technology has become a tool of extreme versatility, for DNA providesclues to every mystery life holds: incrime, disease, the past - even human evolution itself.
Scientists have finally solved one of the great mysteries of European history: the fate of Louis XVII. Popularly known as the tasklost dauphintask, Louis was the son of King Louis XVI and Queen Marie Antoinette. He was said to have died in prison during the French Revolution, but many people claimed that he had been rescued and replaced by an impostor. Recently, however, DNA was extracted from the preserved heart that was thought to be Louistasks. It matched conclusively to his living relatives, thus disproving claims from those who say they are descendants of the tasktruetask king.
A young mother was found murdered in Canada. Among the suspects was her ex-husband, who was living with his parents nearby. Police found a jacket with bloodstains matching the womantasks blood and several white hairs. The hairs were thought to be from a cat, and a policeman remembered seeing a white cat at the parentstask home. Forensic investigators carried out DNA tests on the cat hair - and the results matched. It is reported to have been the first time that animal DNA was allowed as evidence in Canada, and the man was convicted.
It is thought that famous brand names are increasingly using DNA technology to protect their products from unauthorised copying. In order to reduce the threat of fraud, all official goods for the 2000 Australian Summer Olympic Games were labelled with ink containing DNA taken from an unnamed athlete. A team of tasklogocopstask armed with special DNA scanners was sent out to investigate. They are believed to have identified fake Olympic souvenirs worth millions of pounds. The new technology is expected to ensure the authenticity of sports items for years to come.