Questões de Inglês do ENEM

Text 

"Many people do not wash their hands when the behavior in which they engage would warrant it," begins a recent study from Michigan State University, and I'm sorry to say it only gets grosser from there. Researchers sneakily observed 3,749 people in public restrooms and found that nearly all of them—95 percent—didn't wash their hands long enough to kill germs.

Even scarier, 15 percent of men and 7 percent of women did not wash their hands at all. When they did bother to turn on a faucet, half of men and 22 percent of women neglected to use soap! (Or, as the researchers describe it: They "attempted to wash their hands," but failed.)

The CDC says you need to wash your hands—with soap!—for at least 20 seconds in order to kill disease-causing germs.

Alas, the people in this study only washed their hands for an average of 6 seconds (...)

This extensive study founds lots of other interesting tidbits about hand-washing habits. Here are a few:

• People were more likely to wash their hands in the morning

• People were less likely to wash their hands if the sink was dirty

• People were more likely to wash their hands if there was sign to remind them

Other hand-washing research has found that college students are disgusting, people will wash their hands if they're being watched, and antibacterial soap isn't much better than the regular kind.

The study appears in the Journal of Environmental Health.

(Source: adapted from https://www.popsci.com/science/article/2013-06/only-5-percent-people-wash-their-hands-correctly)

O pronome “it”, destacado na linha 45, refere-se

Text 

"Many people do not wash their hands when the behavior in which they engage would warrant it," begins a recent study from Michigan State University, and I'm sorry to say it only gets grosser from there. Researchers sneakily observed 3,749 people in public restrooms and found that nearly all of them—95 percent—didn't wash their hands long enough to kill germs.

Even scarier, 15 percent of men and 7 percent of women did not wash their hands at all. When they did bother to turn on a faucet, half of men and 22 percent of women neglected to use soap! (Or, as the researchers describe it: They "attempted to wash their hands," but failed.)

The CDC says you need to wash your hands—with soap!—for at least 20 seconds in order to kill disease-causing germs.

Alas, the people in this study only washed their hands for an average of 6 seconds (...)

This extensive study founds lots of other interesting tidbits about hand-washing habits. Here are a few:

• People were more likely to wash their hands in the morning

• People were less likely to wash their hands if the sink was dirty

• People were more likely to wash their hands if there was sign to remind them

Other hand-washing research has found that college students are disgusting, people will wash their hands if they're being watched, and antibacterial soap isn't much better than the regular kind.

The study appears in the Journal of Environmental Health.

(Source: adapted from https://www.popsci.com/science/article/2013-06/only-5-percent-people-wash-their-hands-correctly)

The word in bold is substituted by the word in parentheses, without change in meaning, in

In Text I, the author points out, as one of the genetic advantages of mutations, the

                              Pediatric group advises parents to read to kids

June 26, 2014
By Amy Graff

                        

            Reading Go Dog Go to your 6 month old might seem like wasted time because she’s more likely to eat the book than help you turn the pages, but a statement released by the American Academy of Pediatrics (AAP) this week says reading in the early years is essential. Reading out loud gets parents talking to their babies and the sound of an adult’s voice stimulates that tiny yet rapidly growing brain. In the statement, the academy advises pediatricians to tell parents to read books to their children from birth.
            Reading regularly with young children stimulates optimal patterns of brain development and strengthens parent-child relationships at a critical time in child development, which, in turn, builds language, literacy, and social-emotional skills that last a lifetime. Research shows that a child’s brain develops faster between 0 and 3 than at any other time in life, making the early years a critical time for babies to hear rich oral language. The more words children hear directed at them by parents and caregivers, the more they learn.
            While many babies are read Goodnight Moon and The Very Hungry Caterpillar every night before bed, others never get a chance to “pat the bunny.” Studies reveal that children from low-income, less-educated families have significantly fewer books than their more affluent peers. By age 4, children in poverty hear 30 million fewer words than those in higher-income households. These dramatic gaps result in significant learning disadvantages that persist into adulthood. The AAP hopes the new guidelines will encourage all parents to start reading from day one.
            Research shows that when pediatricians talk with parents about reading, moms and dads are more likely to fill their home with books and read. Also, to help get more parents reading, the AAP is partnering with organizations such as Scholastic and Too Small to Fail to help get reading materials to new families who need books the most.
            This is the first time the AAP has made a recommendation on children’s literary education and it seems the timing might be just right as more and more parents are leaning on screens and electronic gadget to occupy their babies. “The reality of today’s world is that we’re competing with portable digital media,” Dr. Alanna Levine, a pediatrician in Orangeburg, N.Y., told The New York Times. “So you really want to arm parents with tools and rationale behind it about why it’s important to stick to the basics of things like books.”

                                                                                                                        (http://blog.seattlepi.com. Adaptado.)
No trecho do terceiro parágrafo “By age 4, children in poverty hear 30 million fewer words than those in higher-income households.”, o termo em destaque se refere às crianças

Read the comics below to answer question 29



Considering the sentence "They said the good news is that only 36,000 lost their jobs last month", if we change the pronoun they for he, the word their in the same sentence must:

No trecho do quarto parágrafo – There’s an inextricable link –, ’s pode ser substituído, sem alteração de sentido, por;

Read the statements below and mark the CORRECT one according to the text:

A palavra figures em – In the case of Brazil, the country’s economy now figures sixth at global level. – equivale, em português, a

Life

Linus Pauling was born in Portland, Oregon, in the United States. His family came from a line of Prussian farmers, and his father worked as a pharmaceuticals salesman, among other things. After first studying at Oregon State University in Corvallis, Oregon, Linus Pauling earned his PhD from the California Institute of Technology in Pasadena, with which he maintained ties for the rest of his career. In the 1950s, Linus Pauling’s involvement in the anti-nuclear movement led to his being labeled a suspected communist, which resulted in his passport being revoked at times. Linus and Ava Helen Pauling had four children together.

Work

1954 Prize: The development of quantum mechanics during the 1920s had a great impact not only on the field of physics, but also on chemistry. During the 1930s Linus Pauling was among the pioneers who used quantum mechanics to understand and describe chemical bonding – that is, the way atoms join together to form molecules. Linus Pauling worked in a broad range of areas within chemistry. For example, he worked on the structures of biologically important chemical compounds. In 1951 he published the structure of the alpha helix, which is an important basic component of many proteins.

1962 Prize: The atom bombs dropped on Hiroshima and Nagasaki were a turning point in Linus Pauling’s life. Together with other scientists he spoke and wrote against the nuclear arms race, and he was a driving force in the Pugwash movement. It sought to reduce the role of nuclear arms in international politics and was awarded the Peace Prize in 1995. In 1959, Linus Pauling drafted the famous “Hiroshima Appeal”, the concluding document issued after the Fifth World Conference against Atomic and Hydrogen Bombs. He was one of the prime movers who urged the nuclear powers the USA, the Soviet Union and Great Britain to conclude a nuclear test ban treaty, which entered into force on 10 October 1963. On the same day, the Norwegian Nobel Committee announced that Linus Pauling had been awarded the Peace Prize that had been held over from 1962. 

(Adaptado de: Linus Pauling - Facts. In: Nobelprize.org. (web) Nobel Media AB 2014.Disponível em:<http://www.nobelprize.org/nobel_prizes/peace/laureates/1962/ pauling-facts.html.> . Acesso em: 2 jul. 2017.)

Sobre a vida de Linus Pauling, considere as afirmativas a seguir.

I. Manteve vínculo com o Instituto de Tecnologia da Califórnia onde defendeu sua tese de doutorado.

II. Graduou-se no Instituto de Tecnologia da Califórnia onde conheceu sua futura companheira, Ava Helen Pauling.

III. Foi deportado para a Prússia onde trabalhou na indústria farmacêutica com seu pai até a devolução de seu passaporte.

IV. Envolveu-se com o movimento contra os armamentos nucleares pelo qual foi taxado de comunista.

Assinale a alternativa correta.

Fill in the parentheses with T (True) or F (False) ( ) The burglar had a lot of trouble riding the bike.

( ) After having fallen off the bike, the burglar gave up trying to steal it.

( ) It was pretty easy for Mr. Green to draw a picture of the burglar.

( ) It took the police no more than thirty minutes to find the burglar.

According to the text, the correct sequence, from top to bottom, is

Life

Linus Pauling was born in Portland, Oregon, in the United States. His family came from a line of Prussian farmers, and his father worked as a pharmaceuticals salesman, among other things. After first studying at Oregon State University in Corvallis, Oregon, Linus Pauling earned his PhD from the California Institute of Technology in Pasadena, with which he maintained ties for the rest of his career. In the 1950s, Linus Pauling’s involvement in the anti-nuclear movement led to his being labeled a suspected communist, which resulted in his passport being revoked at times. Linus and Ava Helen Pauling had four children together.

Work

1954 Prize: The development of quantum mechanics during the 1920s had a great impact not only on the field of physics, but also on chemistry. During the 1930s Linus Pauling was among the pioneers who used quantum mechanics to understand and describe chemical bonding – that is, the way atoms join together to form molecules. Linus Pauling worked in a broad range of areas within chemistry. For example, he worked on the structures of biologically important chemical compounds. In 1951 he published the structure of the alpha helix, which is an important basic component of many proteins.

1962 Prize: The atom bombs dropped on Hiroshima and Nagasaki were a turning point in Linus Pauling’s life. Together with other scientists he spoke and wrote against the nuclear arms race, and he was a driving force in the Pugwash movement. It sought to reduce the role of nuclear arms in international politics and was awarded the Peace Prize in 1995. In 1959, Linus Pauling drafted the famous “Hiroshima Appeal”, the concluding document issued after the Fifth World Conference against Atomic and Hydrogen Bombs. He was one of the prime movers who urged the nuclear powers the USA, the Soviet Union and Great Britain to conclude a nuclear test ban treaty, which entered into force on 10 October 1963. On the same day, the Norwegian Nobel Committee announced that Linus Pauling had been awarded the Peace Prize that had been held over from 1962. 

(Adaptado de: Linus Pauling - Facts. In: Nobelprize.org. (web) Nobel Media AB 2014.Disponível em:<http://www.nobelprize.org/nobel_prizes/peace/laureates/1962/ pauling-facts.html.> . Acesso em: 2 jul. 2017.)

Life

Linus Pauling was born in Portland, Oregon, in the United States. His family came from a line of Prussian farmers, and his father worked as a pharmaceuticals salesman, among other things. After first studying at Oregon State University in Corvallis, Oregon, Linus Pauling earned his PhD from the California Institute of Technology in Pasadena, with which he maintained ties for the rest of his career. In the 1950s, Linus Pauling’s involvement in the anti-nuclear movement led to his being labeled a suspected communist, which resulted in his passport being revoked at times. Linus and Ava Helen Pauling had four children together.

Work

1954 Prize: The development of quantum mechanics during the 1920s had a great impact not only on the field of physics, but also on chemistry. During the 1930s Linus Pauling was among the pioneers who used quantum mechanics to understand and describe chemical bonding – that is, the way atoms join together to form molecules. Linus Pauling worked in a broad range of areas within chemistry. For example, he worked on the structures of biologically important chemical compounds. In 1951 he published the structure of the alpha helix, which is an important basic component of many proteins.

1962 Prize: The atom bombs dropped on Hiroshima and Nagasaki were a turning point in Linus Pauling’s life. Together with other scientists he spoke and wrote against the nuclear arms race, and he was a driving force in the Pugwash movement. It sought to reduce the role of nuclear arms in international politics and was awarded the Peace Prize in 1995. In 1959, Linus Pauling drafted the famous “Hiroshima Appeal”, the concluding document issued after the Fifth World Conference against Atomic and Hydrogen Bombs. He was one of the prime movers who urged the nuclear powers the USA, the Soviet Union and Great Britain to conclude a nuclear test ban treaty, which entered into force on 10 October 1963. On the same day, the Norwegian Nobel Committee announced that Linus Pauling had been awarded the Peace Prize that had been held over from 1962. 

(Adaptado de: Linus Pauling - Facts. In: Nobelprize.org. (web) Nobel Media AB 2014.Disponível em:<http://www.nobelprize.org/nobel_prizes/peace/laureates/1962/ pauling-facts.html.> . Acesso em: 2 jul. 2017.)

                                             FLORIDA HURRICANES

1 Before Hurricane Sandy tore through New York and New Jersey, it stopped in Florida. Huge waves covered beaches, swept over Fort Lauderdale's concrete sea wall and spilled onto A1A, Florida's coastal highway. A month later another series of violent storms hit south Florida, severely eroding Fort Lauderdale's beaches and a section of A1A. Workers are building a new sea wall, mending the highway and adding a couple of pedestrian bridges. Beach erosion forced Fort Lauderdale to buy sand from an inland mine in central Florida; the mine's soft, white sand stands out against the darker, grittier native variety.

2 Hurricanes and storms are nothing new for Florida. But as the oceans warm, hurricanes are growing more intense. To make matters worse, this is happening against a backdrop of sharply rising sea levels, turning what has been a seasonal annoyance into an existential threat.

3 For around 2,000 years sea levels remained relatively constant. Between 1880 and 2011, however, they rose by an average of 0.07 inches (1.8mm) a year, and between 1993 and 2011 the average was between 0.11 and 0.13 inches a year. In 2007 the Intergovernmental Panel on Climate Change (IPCC) forecast that seas could rise by as much as 23 inches by 2100, though since then many scientists have called that forecast conservative. Seas are also expected to warm up, which may make hurricanes and tropical storms more intense.

4 Even as seas have risen over the past century, Americans have rushed to build homes near the beach. Storms that lash the modern American coastline cause more economic damage than their predecessors because there is more to destroy. The Great Miami Hurricane of 1926, a Category 4 storm, caused $1 billion-worth of damage in current dollars. Were it to strike today the insured losses would be $125 billion, reckons Air Worldwide, a catastrophe-modelling firm. In 1992 Hurricane Andrew, a Category 5 storm, caused $23 billion in damage; today it would be twice that

5 Most Floridians live in coastal counties. Buildings cluster on low ground; more people than in any other state live on land less than four feet (1.2 metres) above the high-tide line. Florida's limestone bedrock makes it easy for salt water from surging seas to contaminate its freshwater aquifers. And it relies heavily on canals for flood control, which a sea-level rise of just six inches would devastate.

                                                                                              Adapted from The Economist, June 15th , 2013

With respect to sea levels, the article provides information that supports all of the following except