Questões de Concurso Sobre verbos modais | modal verbs em inglês

Foram encontradas 395 questões

Q1735543 Inglês
Answers the question according to the text below.

TEXT VI

Why are animals important to human beings?

There are a number of reasons why animals are important to human beings. The main reason is that animals benefit us personally, socially and economically.

Since the time of our cavemen ancestors, there have been interactions between humans and animals. Animals can be our friends, companions, protectors, benefactors and comforters. Research studies indicate that people who own pets and have close bond with them have higher self-esteem. They are also generally happier and healthier. There are many reported cases in which pets protected their owners and family members. In the United States, a pet dog alerted its owners that their babysitter was abusive. A couple who hired a babysitter to take care of their baby noticed that their pet dog was aggressive to the babysitter. Upon investigation, they discovered that their child was abused by the babysitter.

Animals provide many other benefits to humans. Insulin, a hormone in our body which controls the amount of sugar absorbed by our blood, could not be artificially produced previously. It had to be derived from cows and pigs. Nowadays, even though animal insulin has largely been replaced by artificial human insulin, the former is still available on prescription. Trained guide dogs are available to serve as loyal companions and ‘pairs of eyes’ for the blind. In the past, hunters took along hunting dogs to track, sniff out and catch wild game. When night fell, the canines were the hunters’ companions and protectors. In rehabilitation centers, animals are used to help the sick recover. For instance, petting a pony helps to lift a sick child’s spirit.

Throughout history, animals have helped humans. We use animals to work for us. In the agricultural sector, oxen pull ploughs before seeds are planted in the soil. We use horses for transportation purposes. They pull carriages and covered wagons for us. Even though oxen and horses are rarely used for farming and travelling purposes respectively today, the horses are still being used for riding and racing. They are also used to participate in contests in order to win awards. Farmers depend on animals such as cattle, poultry, sheep, goats, among others, for their horses are rarely used for farming and travelling purposes respectively today, the horses are still being used for riding and racing. They sell the animals’ meat, milk and eggs to earn money. In the fishing industry, although the use of modern equipment and technology have replaced the use of animals to catch fish, fishermen in some parts of the world still use animals like dolphins, otters and cormorants for the purpose.

Another indirectly way in which animals help us is that they assist in the reproduction of a variety of fruit and vegetable crops, which are an important part of our healthy diet. Without animals to help disperse seeds and pollinate plants, many of them would have become extinct.

In conclusion, animals are important to human beings because they benefit us socially, personally as well as economically. Since they are of great benefit to us, we should treat them well.

https://english312.com/why-are-animals-important-to-human-beings.html 
The modal verbs COULD (line 12); HAD TO (line 13), and SHOULD (line 37) express, respectively, the idea of:
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Q1735535 Inglês

Answers the question according to the text below.


Organ Donation and Transplant  


At this moment, more than 113,000 people in the U.S. are waiting for an organ. One more person is added to the national waiting list every 12 minutes. Each of these people is in desperate need of a kidney, liver, heart, or other organ. More than 6,500 people a year -- about 20 a day -- die before that organ ever becomes available.
Organ donors are always in short supply. There are far more people in need of a transplant than there are people willing to donate an organ. Most of the organs that are available come from deceased donors. When you fill out an organ donor card with your driver's license, you're agreeing to donate all or some of your organs if you die.
A smaller number of organs come from healthy people. More than 6,000 transplants from living donors are performed each year.
You might have wondered about donating an organ -- either to a friend or relative who needs an organ right now, or by filling out an organ donor card.
Just about anyone, at any age, can become an organ donor. Anyone younger than age18 needs to have the consent of a parent or guardian.
For organ donation after death, a medical assessment will be done to determine what organs can be donated. Certain conditions, such as having HIV, actively spreading cancer, or severe infection would exclude organ donation.
Having a serious condition like cancer, HIV, diabetes, kidney disease, or heart disease can prevent you from donating as a living donor. 

It is CORRECT to state about modal MIGHT (line 13) in the text:
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Q1735530 Inglês

Answers the question according to the text below.  



“I must remember not to ask that question again!” The modal verb MUST expresses the idea of:
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Q1724256 Inglês
Os verbos modais (Modal Verbs) são usados no passado (Past Tense) para fazer deduções ou especulações sobre ações no passado.
Analise a oração: “I must have left my umbrella at the office.”
Assinale a alternativa que signifique o mesmo que a oração apresentada.
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Q1718407 Inglês
The ground is wet. It _______have rained during the last night. The modal verb that better completes the previous sentence is:
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Q1692535 Inglês
GEORGE FLOYD, FROM ‘I WANT TO TOUCH THE WORLD’ TO ‘I CAN’T BREATHE’

Mr. Floyd had big plans for life nearly 30 years ago. His death in police custody is powering a movement against police brutality and racial injustice.

HOUSTON — It was the last day of 11th grade at Jack Yates High School in Houston, nearly three decades ago. A group of close friends, on their way home, were contemplating what senior year and beyond would bring. They were black teenagers on the precipice of manhood. What, they asked one another, did they want to do with their lives?

 “George turned to me and said, ‘I want to touch the world,’” said Jonathan Veal, 45, recalling the aspiration of one of the young men — a tall, gregarious star athlete named George Floyd whom he had met in the school cafeteria on the first day of sixth grade. To their 17-year-old minds, touching the world maybe meant the N.B.A. or the N.F.L.

“It was one of the first moments I remembered after learning what happened to him,” Mr. Veal said. “He could not have imagined that this is the tragic way people would know his name.”

The world now knows George Perry Floyd Jr. through his final harrowing moments, as he begged for air, his face wedged for nearly nine minutes between a city street and a police officer’s knee.

https://www.nytimes.com/article/george-floyd-who-is.html
“I can’t breathe.”
The modal verb in the phrase above express
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Q1620941 Inglês
Complete the sentence below with the modal verb. Choose the CORRECT answer.
“It’s a rule and as students we have no other option. We _________ wear uniforms in school.”
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Q4358487 Inglês

Instructions: answer the question based on the following text. 


1 The Swansea-based scientist spent years piecing together ____ ancient DNA 2 puzzle that suggests hunting by humans caused this giant seabird's demise.


3 Dr Thomas studied bone and tissue samples from 41 museum specimens


4 during a PhD at both Bangor and Copenhagen University.


5 The findings paint a picture ____ how vulnerable even the most common 


6 species are to human exploitation.


7 Storybook seabird


8 About 80cm (2ft 7in) tall, the stubby-winged and bulbous-billed great auks


9 used to be found all across the north Atlantic - from North America through


10 Greenland, Iceland, Scandinavia and the UK.


11 "Being flightless, they were always targeted ____ local people for food and for 12 their feathers," says Dr Thomas.


13 "But around 1500, when European seamen discovered the rich fishing


14 grounds off Newfoundland, hunting intensified."


15 By about 1850, the great auk was extinct; the last two known specimens were 16 hunted down by fishermen on Eldey Island, off the coast of Iceland.


17 The songbird obsession that became an extinction crisis


18 A third of tropical plants face extinction


19 Five ways to climate proof the world


20 One of these signatures might be a lack of genetic diversity, suggesting


21 individuals were inbreeding and the species, as a whole, was becoming


22 vulnerable to disease or environmental change.


23 "But their genetic diversity was very high - all but two sequences we found 


24 were very different," Dr Thomas said.


25 In fact, the genetic timeline Dr Thomas and her colleagues were able to create 26 - published in the journal eLife - showed that, at the time the intensive great 27 auk hunting began, the species was doing "really well".


28 "They weren't at risk of extinction at all," said Dr Thomas.


29 "It emphasizes how vulnerable even the widespread and abundant species


30 are to this intensive, localized pressure."

Source (adapted): https://www.bbc.com/news/scienceenvironment-50563953.

“In fact, the genetic timeline Dr Thomas and her colleagues were able to create […]”
The above sentence can be turned negative as follow:
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Q2026116 Inglês
Text 2:

What makes a school good? (Part II)

Another reason the schools may be so successful is the teachers. Teachers in Finland are seen as very important. They are well respected and the field of education is considered to be a science, with its own methodology, theory and principles. Every teacher studies for five years before they can teach. This is in contrast with the status of education in many other countries. Perhaps this explains why it's actually rather difficult to get a job as a teacher in Finland, as well as the reason that it's such a popular job.

In order to get students' opinions about what makes a school 'good', I visited my local school playground to do a little informal research. The thirteen-year-olds I spoke to were interested to hear about the Finnish schools. I asked them if they thought British schools were too strict and whether they thought more students would go to university if things were changed. Fay, one of the best students in her year, said she didn't think British students would benefit from a school that was too easy-going. She felt her teachers weren't strict enough, and that was why few students in her school went on to higher education.

So it seems that the Finnish education system has come up with a 'formula' that works successfully in that country. Their example can serve as a model for other countries, but each country will have to work hard to put together an education system that will meet the needs of its people.

Taken from: Chapman, Joanne. Laser B1 +. Teacher's book. Macmillan, 2008.
In the sentence “ Every teacher studies for five years before they can teach”, (fifth paragraph) the modal verb CAN indicates:
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Q1757692 Inglês

In “You must do the thing you think you can not do.” (Eleanor Roosevelt), the underlined modal verbs, respectively, express:

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Q1743975 Inglês

Imagem associada para resolução da questão


In the cartoon modal ‘can’, expresses: 

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Q1739957 Inglês
Which alternative contains the correct use of the modal verb?
I- I don't know why I am so tired these days. I might be working too hard. Or maybe I am not sleeping too well. II- Do you know where Carl is? He should be out - his car keys are on the table. III- Go and look in the kitchen for your gloves. They can’t be in there. IV- Dan has been drinking that whiskey since early this afternoon. He must be totally drunk by now.
The correct alternative is:
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Q1739945 Inglês
Which of the sentences below express the correct use of “could”:
I- That could be Judith on the phone = to express present possibility II- I could hear a funny noise coming from somewhere in the engine = to express past ability III- It could snow! Look at the sky! = to express future possibility IV- you could try asking me before you use my comb, you know. = to give permission
Check the correct alternative:
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Q1738396 Inglês
“If I spoke English, I ......................................... a better job.”
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Q1738390 Inglês
It's very cold today. Do you think its_____________now later?
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Q1738389 Inglês
My motorbike broke down in the middle of nowhere, but luckily I ____________to fix it
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Q1729072 Inglês
You ______________ and start to take better care of your health. Analyze the context above and identify the correct alternative that completes the sentence.
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Q1724864 Inglês
Complete the sentence below with the modal verb. Choose the CORRECT answer.

“I’m old. Thirty years ago, I _________ run very fast.”
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Q1721808 Inglês

For the question, fill in the blanks with the correct alternative.


You ___________ be more careful when you do your homework. Most of your answers are incorrect! 

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Q1721802 Inglês

For the question, fill in the blanks with the correct alternative.


You __________ smoke here. We are in a hospital.

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Respostas
181: E
182: A
183: C
184: D
185: E
186: B
187: A
188: B
189: A
190: B
191: D
192: A
193: B
194: C
195: A
196: C
197: B
198: D
199: C
200: C