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Q2106431 Inglês
Polar bears and climate changing

When we think about global warming and climate change, we usually think ________________how it is going to affect humans. However, we need to think about animals, too. Many species will be threatened
______________________ extinction by the end of this century if climate change is not halted. One of these is the world’s largest land predator, the polar bear. This magnificent native ___________________ the Arctic previously had no natural enemy apart _______________________man, but is now under threat from nature itself. Because of melting sea ice, it is likely that more polar bears will soon starve, warns a new study that discovered the large carnivores need to eat 60 percent more than anyone had realized.

Polar bears use floating ice as a platform to hunt seals from. They eat a large volume of food during the winter, storing enough fat under their skin to last them through the summer months. When the ice melts in the spring, many travel south to places such as Churchill, Canada, returning north when the seas freeze again, usually around October. Now, however, the winter ice is melting earlier and forming later. The bears’ store of fat runs out, and some starve to death. Other bears are drowning, because many of the ice platforms have melted, and some bears have to swim over a hundred kilometres from one ice platform to another. Due to exhaustion or stormy weather, some never make it to their destinations.
The sentence “…the number of polar bears in the wild is decreasing dramatically”; can be rewritten without changing its meaning, as:
Alternativas
Q2102923 Inglês
Training for the Javelin

The javelin is over 400,000 years old. This long, pointed stick was first used as a weapon before it became an integral event in the Olympic Games. Though even as a sport, it can still cause damage today.

Javelin throwers can become injured because they often repeat the same action many times during training or competitions. There is especially a risk of elbow injury if athletes bend their arms the wrong way when they throw the javelin. As with all sports, it’s important to warm up properly before practicing the javelin.

For people considering taking up this sport, here are some suggestions for preventing injury:

1. Practice with a professional coach. It’s essential to develop a good technique from the beginning.

2. Develop healthy eating habits and a good diet with lots of fruit, vegetables, and protein (chicken or fish). Don’t skip breakfast on the day of the competition.

3. When competing ___________sports events, plan the day properly. Competitions can begin ____________the morning, so start your warm up when you get up. Do exercises for your arms, legs, back, and neck before you put your gym clothes and go the stadium.

4. It’s important for athletes to keep their body temperatures up, so after warming up, it’s best to wear a tracksuit while waiting for the event to begin. Sometimes the different parts of the competitions take place at different times. In between, keep your throwing arm warm. For example, wrap a towel around it while you’re waiting. 

5. After the competition, many athletes want to relax and hang out with their friends, but don’t finish the competition without cooling down first. Put ice on the throwing arm for about a quarter of an hour. This prevents injuries after the event.

6. Finally, don’t practice too much. Only Olympic athletes need to practice every day. Sports are for fun. Just enjoy the event.
Analyze the sentences according to structure and grammar use.
1. The underlined words in the sentence “This long, pointed stick was first used as a weapon…” is an example of active voice in the past tense.
2. The words in bold “they” and “their”, in the text, are being used as a personal pronoun and a possessive adjective, respectively.
3. The negative form of the following sentence: “Do exercises for your arms, legs, back, and neck…” is “Don’t exercise your arms, legs, back, and neck…”.
4. The word ‘properly’ in “it’s important to warm up properly before practicing the javelin.” is an adverb that means correctly or satisfactorily.

Choose the alternative which contains the correct sentences.
Alternativas
Q2096258 Inglês
Text II

Global commerce 

    Driverless vehicles whizz across five new berths at Tuas Mega Port, which sits on a swathe of largely reclaimed land at the western tip of Singapore. Unmanned cranes loom overhead, circled by camera-fitted drones. The berths are the first of 21 due by 2027. When it is completed in 2040, the complex will be the largest container port on Earth, boasts PSA International, its Singaporean owner.
   Tuas is a vision of the future on two fronts. It illustrates how port operators the world over are deploying clever technologies to meet the demand for their services in the face of obstacles to the development of new facilities, from lack of space to environmental concerns. More fundamentally, the city-state’s investment, with construction costs estimated at $15bn, is part of a wave of huge bets by the broader logistics industry on the rising importance of Asia, and South-East Asia in particular. The IMF expects the region’s five largest economies—Indonesia, Malaysia, Singapore, the Philippines and Thailand—to be the fastest-growing bloc in the world by trade volumes between 2022 and 2027. The result is that the map of global commerce and the blueprints for its critical nodes are being simultaneously redrawn.

From: The Economist, January 14, 2023, pp. 57-58
The word “swathe” (1st paragraph) can also be used elsewhere in the relation to
Alternativas
Q2096251 Inglês

Text I 


Trust and audit


    Trust is what auditors sell. They review the accuracy, adequacy or propriety of other people’s work. Financial statement audits are prepared for the owners of a company and presented publically to provide assurance to the market and the wider public. Public service audits are presented to governing bodies and, in some cases, directly to parliament.

      It is the independent scepticism of the auditor that allows shareholders and the public to be confident that they are being given a true and fair account of the organisation in question. The auditor’s signature pledges his or her reputational capital so that the audited body’s public statements can be trusted. […]

    Given the fundamental importance of trust, should auditors not then feel immensely valuable in the context of declining trust? Not so. Among our interviewees, a consensus emerged that the audit profession is under-producing trust at a critical time. One aspect of the problem is the quietness of audit: it is a profession that literally goes about its work behind the scenes. The face and processes of the auditor are rarely seen in the organisations they scrutinise, and relatively rarely in the outside world. Yet, if we listen to the mounting evidence of the importance of social capital, we know that frequent and reliable contacts between groups are important to strengthening and expanding trust.

     So what can be done? Our research suggests that more frequent dialogue with audit committees and a more ambitious outward facing role for the sector’s leadership would be welcome. But we think more is needed. Audit for the 21st century should be understood and designed as primarily a confidence building process within the audited organisation and across its stakeholders. If the audit is a way of ensuring the client’s accountability, much more needs to be done to make the audit itself exemplary in its openness and inclusiveness.

    Instead of an audit report being a trust-producing product, the audit process could become a trust-producing practice in which the auditor uses his or her position as a trusted intermediary to broker rigorous learning across all dimensions of the organisation and its stakeholders. The views of investors, staff, suppliers and customers could routinely be considered, as could questions from the general public; online technologies offer numerous opportunities to inform, involve and invite.

    From being a service that consists almost exclusively of external investigation by a warranted professional, auditing needs to become more co-productive, with the auditor’s role expanding to include that of an expert convenor who is willing to share the tools of enquiry. Audit could move from ‘black box’ to ‘glass box’.

    But the profession will still struggle to secure trust unless it can stake a stronger claim to supporting improvement. Does it increase the economic, social or environmental value of the organisations it reviews? It is one thing to believe in the accuracy of a financial statement audit, but it is another thing to believe in its utility.


Adapted from: https://auditfutures.net/pdf/AuditFutures-RSA-EnlighteningProfessions.pdf

The opposite of quietness (3rd paragraph) is
Alternativas
Q2096127 Inglês

Adding ethics to public finance

    

    Evolutionary moral psychologists point the way to garnering broader support for fiscal policies

    Policy decisions on taxation and public expenditures intrinsically reflect moral choices. How much of your hard-earned money is it fair for the state to collect through taxes? Should the rich pay more? Should the state provide basic public services such as education and health care for free to all citizens? And so on.

    Economists and public finance practitioners have traditionally focused on economic efficiency. When considering distributional issues, they have generally steered clear of moral considerations, perhaps fearing these could be seen as subjective. However, recent work by evolutionary moral psychologists suggests that policies can be better designed and muster broader support if policymakers consider the full range of moral perspectives on public finance. A few pioneering empirical applications of this approach in the field of economics have shown promise.

    For the most part, economists have customarily analyzed redistribution in a way that requires users to provide their own preferences with regard to inequality: Tell economists how much you care about inequality, and they can tell you how much redistribution is appropriate through the tax and benefit system. People (or families or households) have usually been considered as individuals, and the only relevant characteristics for these exercises have been their incomes, wealth, or spending potential.

    There are two — understandable but not fully satisfactory — reasons for this approach. First, economists often wish to be viewed as objective social scientists. Second, most public finance scholars have been educated in a tradition steeped in values of societies that are WEIRD (Western, Educated, Industrialized, Rich, and Democratic). In this context, individuals are at the center of the analysis, and morality is fundamentally about the golden rule — treat other people the way that you would want them to treat you, regardless of who those people are. These are crucial but ultimately insufficient perspectives on how humans make moral choices.

    Evolutionary moral psychologists during the past couple of decades have shown that, faced with a moral dilemma, humans decide quickly what seems right or wrong based on instinct and later justify their decision through more deliberate reasoning. Based on evidence presented by these researchers, our instincts in the moral domain evolved as a way of fostering cooperation within a group, to help ensure survival. This modern perspective harks back to two moral philosophers of the Scottish Enlightenment — David Hume and Adam Smith — who noted that sentiments are integral to people’s views on right and wrong. But most later philosophers in the Western tradition sought to base morality on reason alone.

    Moral psychologists have recently shown that many people draw on moral perspectives that go well beyond the golden rule. Community, authority, divinity, purity, loyalty, and sanctity are important considerations not only in many non-Western countries, but also among politically influential segments of the population in advanced economies, as emphasized by proponents of moral foundations theory.

    Regardless of whether one agrees with those broader moral perspectives, familiarity with them makes it easier to understand the underlying motivations for various groups’ positions in debates on public policies. Such understanding may help in the design of policies that can muster support from a wide range of groups with differing moral values.


Adapted from: https://www.imf.org/en/Publications/fandd/issues/2022/03/Addingethics-to-public-finance-Mauro

The underlined expression in “regardless of who those people are” (4th paragraph) can be replaced without change in meaning by
Alternativas
Respostas
131: D
132: D
133: B
134: B
135: B