Questões de Inglês - Verbos modais | Modal verbs para Concurso

Foram encontradas 290 questões

Q2330010 Inglês

Complete the sentence with a modal verb:


“Teacher Paul ___ teach us about Math and Chemistry.”

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Q2323122 Inglês
Technology And Innovation:
The Gateway To Development For Guyanese?



     We live in vulnerable energy times. The energy crisis, climate change and energy transition are all shaking and shaping the global future. “The energy realities of the world remind us that oil and gas will be here for decades to pivot a just, affordable and secure energy transition,” as John Hess, CEO of Hess Corporation, mentioned during the International Energy Conference and Expo in Guyana in February 2023.

2       As someone said, vulnerability is the birthplace of innovation and technology is the driving force behind progressive changes. Nevertheless, how can Guyana play a vital role in reordering energy security? “By embedding innovation earlier in the process, Guyana can skip several steps and avoid what most economies went through” this idea was emphasized several times during the same conference. “If we integrate innovation into Guyana’s process today, there might be some accelerated success.”

3      Guyana can play an essential role in balancing the global energy supply and demand markets and address the energy crisis by becoming a top crude oil producer globally. The goal is to become competitive in the global oil and gas market and this can be achieved by attracting and establishing partnerships with companies that can bring increased efficiency and productivity to the local oil and gas operations, from exploration and production to storage and transportation. For Guyana, this means that improvements in regulations, a transparent, secure and competitive environment for foreign investment, and incentives from the government can serve as catalysts for technology and innovation.

    Collaborating with universities and creating a business innovation hub mentality for young entrepreneurs with government support, like loan guarantees, grants, and tax credits, will also spur the industry.

5       Innovative technology will play a critical role in climate change. The oil and gas sector must reduce its emissions by at least 3.4 gigatons of CO2 equivalent a year by 2050 – a 90 % reduction in current emissions. Guyana today can become a world leader in setting a benchmark around flaring and it’s possible for the country to achieve zero-flare objective, because “from day one the right solutions and the right technologies were properly planned and properly positioned in order to enable the extraction and the production with almost zero carbon footprint”, as the Emissions Director at Schlumberger vocalized about a year ago.

     Innovations and technologies are key to the energy transition, from floating wind farms to solar photovoltaic farm developments, waste-to-fuel projects and green hydrogen, shaping Guyana’s energy transition and future. All this requires not only massive financial support but an innovationoriented and technology-friendly environment, with a strong emphasis on education, training and research. Nevertheless, the decision in Guyana on what technologies to adopt and how much to innovate will have a big impact on results over the long term and the government should base it on a clear vision and roadmap.


Available at: https://www.newsamericasnow.com/guyana-oil-
-technology-and-innovation-the-gate-way-to-development-
-caribbean-news/. Retrieved on: April 26, 2023. Adapted.
In the section of paragraph 6 “the government should base it on a clear vision and roadmap”, the modal verb should indicates
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Q2315662 Inglês

Read the text to answer question


Jean Piaget was a Swiss psychologist and genetic epistemologist. You may have heard of Jean Piaget's theory of cognitive development, for which he is famous. This theory looks at how children develop intellectually throughout the course of childhood. Prior to Piaget's theory, children were often thought of simply as mini-adults. Piaget's theory had a tremendous influence on the emergence of developmental psychology as a distinctive subfield within psychology and contributed greatly to the field of education. He is also credited as a pioneer of the constructivist theory, which suggests that people actively construct their knowledge of the world based on the interaction between their ideas and experiences. In a 2002 survey of 1,725 American Psychological Society members, Piaget was named the second most influential psychologist of the 20th century.


(Available on: https://www.verywellmind.com/jean-piaget-biography-1896-1980-2795549.)



The word MAY (L1), is used to indicate:

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Q2254267 Inglês
The Internet at Risk

    Some 12,000 people convened last week in Tunisia for a United Nations conference about the Internet. Many delegates want an end to the U.S. Commerce Department's control over the assignment of Web site addresses (for example, http://www.washington-%20post.com/ ) and e-mail accounts (for example, [email protected]). The delegates' argument is that unilateral U.S. control over these domain names reflects no more than the historical accident of the Internet's origins. Why should the United States continue to control the registration of French and Chinese Internet addresses? It doesn't control the registration of French and Chinese cars, whatever Henry Ford's historic role in democratizing travel was.
    The reformers' argument is attractive in theory and dangerous in practice. In an ideal world, unilateralism should be avoided. But in an imperfect world, unilateral solutions that run efficiently can be better than multilateral ones that  ....51....
        The job of assigning domain names offers huge opportunities for abuse. ....52.... controls this function can decide to keep certain types of individuals or organizations offline (dissidents or opposition political groups, for example). Or it can allow them on in exchange for large fees. The striking feature of U.S. oversight of the Internet is that such abuses have not occurred.
        It's possible that a multilateral overseer of the Internet might be just as efficient. But the ponderous International Telecommunication Union, the U.N. body that would be a leading candidate to take over the domain registry, has a record of resisting innovation - including the advent of the Internet. Moreover, a multilateral domain-registering body would be caught between the different visions of its members: on the one side, autocratic regimes such as Saudi Arabia and China that want to restrict access to the Internet; on the other side, open societies that want low barriers to entry. These clashes of vision would probably make multilateral regulation inefficiently political. You may say that this is a fair price to pay to uphold the principle of sovereignty. If a country wants to keep certain users from registering domain names (Nazi groups, child pornographers, criminals), then perhaps it has a right to do so. But the clinching argument is that countries can exercise that sovereignty to a reasonable degree without controlling domain names. They can order Internet users in their territory to take offensive material down. They can order their banks or credit card companies to refuse to process payments to unsavory Web sites based abroad. Indeed, governments' ample ability to regulate the Internet has already been demonstrated by some of the countries pushing for reform, such as authoritarian China. The sovereign nations of the world have no need to wrest control of the Internet from the United States, because they already have it.

(Adapted from Washington Post, November 21, 2005; A14)
No segundo parágrafo, should indica
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Q2234105 Inglês

Read Text I and answer the question.


Text I

Why We're Obsessed With the Mind-Blowing ChatGPT AI Chatbot

Stephen Shankland

Feb. 19, 2023 5:00 a.m. PT


   This artificial intelligence bot can answer questions, write essays, summarize documents and write software. But deep down, it doesn't know what's true.

     Even if you aren't into artificial intelligence, it's time to pay attention to ChatGPT, because this one is a big deal.

    The tool, from a power player in artificial intelligence called OpenAI, lets you type natural-language prompts. ChatGPT then offers conversational, if somewhat stilted, responses. The bot remembers the thread of your dialogue, using previous questions and answers to inform its next responses. It derives its answers from huge volumes of information on the internet.

     ChatGPT is a big deal. The tool seems pretty knowledgeable in areas where there's good training data for it to learn from. It's not omniscient or smart enough to replace all humans yet, but it can be creative, and its answers can sound downright authoritative. A few days after its launch, more than a million people were trying out ChatGPT.

     But be careful, OpenAI warns. ChatGPT has all kinds of potential pitfalls, some easy to spot and some more subtle.

     “It's a mistake to be relying on it for anything important right now,” OpenAI Chief Executive Sam Altman tweeted. “We have lots of work to do on robustness and truthfulness.” […]

        What is ChatGPT?

       ChatGPT is an AI chatbot system that OpenAI released in November to show off and test what a very large, powerful AI system can accomplish. You can ask it countless questions and often will get an answer that's useful.

        For example, you can ask it encyclopedia questions like, “Explain Newton's laws of motion.” You can tell it, "Write me a poem," and when it does, say, "Now make it more exciting." You ask it to write a computer program that'll show you all the different ways you can arrange the letters of a word.

       Here's the catch: ChatGPT doesn't exactly know anything. It's an AI that's trained to recognize patterns in vast swaths of text harvested from the internet, then further trained with human assistance to deliver more useful, better dialog. The answers you get may sound plausible and even authoritative, but they might well be entirely wrong, as OpenAI warns.

Adapted from: https://www.cnet.com/tech/computing/why-were-all-obsessedwith-the-mind-blowing-chatgpt-ai-chatbot/

The modal verb in might well be at the end of the text indicates
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Respostas
11: B
12: A
13: B
14: C
15: E