According to the last paragraph of Text I, a radar controller
Questões de Concursos
filtre e encontre questões para seus estudos.
Analise as afirmativas a seguir:
I. Está correta a grafia do trecho seguinte: a person-to-person phone call (ligação telefônica de pessoa para pessoa). II. Estão corretas a grafia e a tradução do trecho a seguir em inglês: to come down to earth (voltar à realidade, pôr os pés no chão).
Marque a alternativa CORRETA:
I. Está correta a grafia do trecho seguinte: a person-to-person phone call (ligação telefônica de pessoa para pessoa). II. Estão corretas a grafia e a tradução do trecho a seguir em inglês: to come down to earth (voltar à realidade, pôr os pés no chão).
Marque a alternativa CORRETA:
Police and Human Rights – Manual for Police Training
How can respecting human rights help the police?
Respect for human rights by law enforcement agencies actually enhances the effectiveness of those agencies. Where human rights are systematically respected, police officers have developed professionalism in their approaches to solving and preventing crime and maintaining public order. In this sense, respect for human rights by police is, in addition to being a moral, legal and ethical imperative, also a practical requirement for law enforcement. When the police are seen to respect, uphold and defend human rights:
• Public confidence is built and community cooperation fostered.
• Legal prosecutions are successful in court. • Police are seen as part of the community, performing a valuable social function.
• The fair administration of justice is served, and, consequently, confidence in the system.
• An example is set for respect for the law by others in the society.
• Police are able to be closer to the community, and, therefore, in a position to prevent and solve crimes through proactive policing.
• Support is elicited from the media, from the international community, and from higher authorities.
• A contribution is made to the peaceful resolution of conflicts and complaints.
An effective police service is one that serves as the first line of defense in the protection of human rights. Its members carry out their work in a way, which does not rely upon fear and raw power but, on the contrary, is based on regard for the law, honor, and professionalism.
What role does training play in protecting human rights?
The effective training of police in human rights is an essential element in the global efforts to promote and protect human rights in every country. In order to protect human rights, the police must first know and understand them. Furthermore, police officers must be familiar with the various international guidelines and bodies of principles – such as the Code of Conduct for law enforcement officials and the principles on the use of force and firearms – and be able to use them as tools in their everyday work. They must understand the fact that international human rights standards concerning their work were developed to provide invaluable guidance for the performance of their crucial functions in a democratic society. However, police officers in the line of duty should know not only what the rules are, but also how to do their job effectively within the confines of those rules.
Doesn’t concern for human rights hinder effective police work?
Most people have heard the argument that respect for human rights is somehow opposed to effective law enforcement. And effective law enforcement means to capture the criminal. And to secure his conviction, it is necessary to “bend the rules” a little. A tendency to use overwhelming force in controlling demonstrations, physical pressure to extract information from detainees, or excessive force to secure an arrest can be observed now and then. In this way of thinking, law enforcement is a war against crime, and human rights are merely obstacles thrown in the path of the police by lawyers and NGOs. In fact, violations of human rights ––78–––– police only make the already challenging task of law enforcement ––– 79––– . When the law enforcer ––– 80––– the lawbreaker, the result is an assault on human dignity, on the law itself and on all institutions of public authority.
(G. Kalajdziev, et al. www.humanrights.dk. Adaptado.)
How can respecting human rights help the police?
Respect for human rights by law enforcement agencies actually enhances the effectiveness of those agencies. Where human rights are systematically respected, police officers have developed professionalism in their approaches to solving and preventing crime and maintaining public order. In this sense, respect for human rights by police is, in addition to being a moral, legal and ethical imperative, also a practical requirement for law enforcement. When the police are seen to respect, uphold and defend human rights:
• Public confidence is built and community cooperation fostered.
• Legal prosecutions are successful in court. • Police are seen as part of the community, performing a valuable social function.
• The fair administration of justice is served, and, consequently, confidence in the system.
• An example is set for respect for the law by others in the society.
• Police are able to be closer to the community, and, therefore, in a position to prevent and solve crimes through proactive policing.
• Support is elicited from the media, from the international community, and from higher authorities.
• A contribution is made to the peaceful resolution of conflicts and complaints.
An effective police service is one that serves as the first line of defense in the protection of human rights. Its members carry out their work in a way, which does not rely upon fear and raw power but, on the contrary, is based on regard for the law, honor, and professionalism.
What role does training play in protecting human rights?
The effective training of police in human rights is an essential element in the global efforts to promote and protect human rights in every country. In order to protect human rights, the police must first know and understand them. Furthermore, police officers must be familiar with the various international guidelines and bodies of principles – such as the Code of Conduct for law enforcement officials and the principles on the use of force and firearms – and be able to use them as tools in their everyday work. They must understand the fact that international human rights standards concerning their work were developed to provide invaluable guidance for the performance of their crucial functions in a democratic society. However, police officers in the line of duty should know not only what the rules are, but also how to do their job effectively within the confines of those rules.
Doesn’t concern for human rights hinder effective police work?
Most people have heard the argument that respect for human rights is somehow opposed to effective law enforcement. And effective law enforcement means to capture the criminal. And to secure his conviction, it is necessary to “bend the rules” a little. A tendency to use overwhelming force in controlling demonstrations, physical pressure to extract information from detainees, or excessive force to secure an arrest can be observed now and then. In this way of thinking, law enforcement is a war against crime, and human rights are merely obstacles thrown in the path of the police by lawyers and NGOs. In fact, violations of human rights ––78–––– police only make the already challenging task of law enforcement ––– 79––– . When the law enforcer ––– 80––– the lawbreaker, the result is an assault on human dignity, on the law itself and on all institutions of public authority.
(G. Kalajdziev, et al. www.humanrights.dk. Adaptado.)
No trecho – However, police officers in the line of duty should know not only what the rules are – a palavra should pode ser substituída, sem alteração de sentido, por
Choose the answer with the verbs that appropriately complete the sentences below.
The children ______________ play outside today because of the rain.
As a result, they _________________ stay home and watch TV. If it doesnt rain tomorrow, they _________________ be able to ride their bikes in the street.
In terms of pronominal reference,
The phrase “almost always” is an adverb of place. Saturdays and Sundays are the days most people don’t have to go to work.
TCU•
However low a price bid may be, it still may not be the winner if technical factors are not up to standards.
After reading The Edinburgh declaration, published on Monday, urges leaders to work more closely with sub-national governments, indigenous peoples, national parks, local councils and wider society, which of the following words follow the same rule of adverb formation as closely?
Read the text below to answer the questions 11-15.
NASA Researchers Studying Advanced Nuclear Rocket Technologies
January 9, 2013
By using an innovative test facility at NASA’s Marshall Space Flight Center in Huntsville, Ala., researchers are able to use non-nuclear materials to simulate nuclear thermal rocket fuels - ones capable of propelling bold new exploration missions to the Red Planet and beyond. The Nuclear Cryogenic Propulsion Stage team is tackling a three-year project to demonstrate the viability of nuclear propulsion system technologies. A nuclear rocket engine uses a nuclear reactor to heat hydrogen to very high temperatures, which expands through a nozzle to generate thrust. Nuclear rocket engines generate higher thrust and are more than twice as efficient as conventional chemical rocket engines.
The team recently used Marshall’s Nuclear Thermal Rocket Element Environmental Simulator, or NTREES, to perform realistic, non-nuclear testing of various materials for nuclear thermal rocket fuel elements. In an actual reactor, the fuel elements would contain uranium, but no radioactive materials are used during the NTREES tests. Among the fuel options are a graphite composite and a “cermet” composite - a blend of ceramics and metals. Both materials were investigated in previous NASA and U.S. Department of Energy research efforts.
Nuclear-powered rocket concepts are not new; the United States conducted studies and significant ground testing from 1955 to 1973 to determine the viability of nuclear propulsion systems, but ceased testing when plans for a crewed Mars mission were deferred.
The NTREES facility is designed to test fuel elements and materials in hot flowing hydrogen, reaching pressures up to 1,000 pounds per square inch and temperatures of nearly 5,000 degrees Fahrenheit - conditions that simulate space-based nuclear propulsion systems to provide baseline data critical to the research team.
“This is vital testing, helping us reduce risks and costs associated with advanced propulsion technologies and ensuring excellent performance and results as we progress toward further system development and testing,” said Mike Houts, project manager for nuclear systems at Marshall.
A first-generation nuclear cryogenic propulsion system could propel human explorers to Mars more efficiently than conventional spacecraft, reducing crews’ exposure to harmful space radiation and other effects of long-term space missions. It could also transport heavy cargo and science payloads. Further development and use of a first-generation nuclear system could also provide the foundation for developing extremely advanced propulsion technologies and systems in the future - ones that could take human crews even farther into the solar system.
Building on previous, successful research and using the NTREES facility, NASA can safely and thoroughly test simulated nuclear fuel elements of various sizes, providing important test data to support the design of a future Nuclear Cryogenic Propulsion Stage. A nuclear cryogenic upper stage - its liquid- hydrogen propellant chilled to super-cold temperatures for launch - would be designed to be safe during all mission phases and would not be started until the spacecraft had reached a safe orbit and was ready to begin its journey to a distant destination. Prior to startup in a safe orbit, the nuclear system would be cold, with no fission products generated from nuclear operations, and with radiation below significant levels.
“The information we gain using this test facility will permit engineers to design rugged, efficient fuel elements and nuclear propulsion systems,” said NASA researcher Bill Emrich, who manages the NTREES facility at Marshall. “It’s our hope that it will enable us to develop a reliable, cost-effective nuclear rocket engine in the not-too-distant future."
The Nuclear Cryogenic Propulsion Stage project is part of the Advanced Exploration Systems program, which is managed by NASA’s Human Exploration and Operations Mission Directorate and includes participation by the U.S. Department of Energy. The program, which focuses on crew safety and mission operations in deep space, seeks to pioneer new approaches for rapidly developing prototype systems, demonstrating key capabilities and validating operational concepts for future vehicle development and human missions beyond Earth orbit.
Marshall researchers are partnering on the project with NASA’s Glenn Research Center in Cleveland, Ohio; NASA’s Johnson Space Center in Houston; Idaho National Laboratory in Idaho Falls; Los Alamos National Laboratory in Los Alamos, N.M.; and Oak Ridge National Laboratory in Oak Ridge, Tenn.
The Marshall Center leads development of the Space Launch System for NASA. The Science & Technology Office at Marshall strives to apply advanced concepts and capabilities to the research, development and management of a broad spectrum of NASA programs, projects and activities that fall at the very intersection of science and exploration, where every discovery and achievement furthers scientific knowledge and understanding, and supports the agency’s ambitious mission to expand humanity’s reach across the solar system. The NTREES test facility is just one of numerous cutting-edge space propulsion and science research facilities housed in the state-of- the-art Propulsion Research & Development Laboratory at Marshall, contributing to development of the Space Launch System and a variety of other NASA programs and missions.
Available in: http://www.nasa.gov
Consider the verb tense in the following sentence taken from the text.
“Nuclear-powered rocket concepts are not new.”
Choose the alternative in which the extract is in the same verb tense as the one above.
NASA Researchers Studying Advanced Nuclear Rocket Technologies
January 9, 2013
By using an innovative test facility at NASA’s Marshall Space Flight Center in Huntsville, Ala., researchers are able to use non-nuclear materials to simulate nuclear thermal rocket fuels - ones capable of propelling bold new exploration missions to the Red Planet and beyond. The Nuclear Cryogenic Propulsion Stage team is tackling a three-year project to demonstrate the viability of nuclear propulsion system technologies. A nuclear rocket engine uses a nuclear reactor to heat hydrogen to very high temperatures, which expands through a nozzle to generate thrust. Nuclear rocket engines generate higher thrust and are more than twice as efficient as conventional chemical rocket engines.
The team recently used Marshall’s Nuclear Thermal Rocket Element Environmental Simulator, or NTREES, to perform realistic, non-nuclear testing of various materials for nuclear thermal rocket fuel elements. In an actual reactor, the fuel elements would contain uranium, but no radioactive materials are used during the NTREES tests. Among the fuel options are a graphite composite and a “cermet” composite - a blend of ceramics and metals. Both materials were investigated in previous NASA and U.S. Department of Energy research efforts.
Nuclear-powered rocket concepts are not new; the United States conducted studies and significant ground testing from 1955 to 1973 to determine the viability of nuclear propulsion systems, but ceased testing when plans for a crewed Mars mission were deferred.
The NTREES facility is designed to test fuel elements and materials in hot flowing hydrogen, reaching pressures up to 1,000 pounds per square inch and temperatures of nearly 5,000 degrees Fahrenheit - conditions that simulate space-based nuclear propulsion systems to provide baseline data critical to the research team.
“This is vital testing, helping us reduce risks and costs associated with advanced propulsion technologies and ensuring excellent performance and results as we progress toward further system development and testing,” said Mike Houts, project manager for nuclear systems at Marshall.
A first-generation nuclear cryogenic propulsion system could propel human explorers to Mars more efficiently than conventional spacecraft, reducing crews’ exposure to harmful space radiation and other effects of long-term space missions. It could also transport heavy cargo and science payloads. Further development and use of a first-generation nuclear system could also provide the foundation for developing extremely advanced propulsion technologies and systems in the future - ones that could take human crews even farther into the solar system.
Building on previous, successful research and using the NTREES facility, NASA can safely and thoroughly test simulated nuclear fuel elements of various sizes, providing important test data to support the design of a future Nuclear Cryogenic Propulsion Stage. A nuclear cryogenic upper stage - its liquid- hydrogen propellant chilled to super-cold temperatures for launch - would be designed to be safe during all mission phases and would not be started until the spacecraft had reached a safe orbit and was ready to begin its journey to a distant destination. Prior to startup in a safe orbit, the nuclear system would be cold, with no fission products generated from nuclear operations, and with radiation below significant levels.
“The information we gain using this test facility will permit engineers to design rugged, efficient fuel elements and nuclear propulsion systems,” said NASA researcher Bill Emrich, who manages the NTREES facility at Marshall. “It’s our hope that it will enable us to develop a reliable, cost-effective nuclear rocket engine in the not-too-distant future."
The Nuclear Cryogenic Propulsion Stage project is part of the Advanced Exploration Systems program, which is managed by NASA’s Human Exploration and Operations Mission Directorate and includes participation by the U.S. Department of Energy. The program, which focuses on crew safety and mission operations in deep space, seeks to pioneer new approaches for rapidly developing prototype systems, demonstrating key capabilities and validating operational concepts for future vehicle development and human missions beyond Earth orbit.
Marshall researchers are partnering on the project with NASA’s Glenn Research Center in Cleveland, Ohio; NASA’s Johnson Space Center in Houston; Idaho National Laboratory in Idaho Falls; Los Alamos National Laboratory in Los Alamos, N.M.; and Oak Ridge National Laboratory in Oak Ridge, Tenn.
The Marshall Center leads development of the Space Launch System for NASA. The Science & Technology Office at Marshall strives to apply advanced concepts and capabilities to the research, development and management of a broad spectrum of NASA programs, projects and activities that fall at the very intersection of science and exploration, where every discovery and achievement furthers scientific knowledge and understanding, and supports the agency’s ambitious mission to expand humanity’s reach across the solar system. The NTREES test facility is just one of numerous cutting-edge space propulsion and science research facilities housed in the state-of- the-art Propulsion Research & Development Laboratory at Marshall, contributing to development of the Space Launch System and a variety of other NASA programs and missions.
Available in: http://www.nasa.gov
Consider the verb tense in the following sentence taken from the text.
“Nuclear-powered rocket concepts are not new.”
Choose the alternative in which the extract is in the same verb tense as the one above.
FURB•
Read and analyze the following statements, then choose the correct alternative:
The only word(s) that could NOT replace “nears” in “As the
plane nears the runway” (line 30) is(are):
Is blue growth the beginning or end of a healthier ocean?
March 17th 2015
Across the globe, countries are increasingly looking seaward in search of new economic opportunities, including oil, gas, and mineral extraction from the sea floor, renewable energy development, and biotechnology.
The push to expand this so-called “blue economy" comes at a time when the ecological health of the oceans is seriously degraded. Last year, the Economist"s World Ocean Summit concluded with a resounding consensus that more needs to be done to protect and restore the world"s seas, especially the high seas. Will blue growth help or harm efforts to achieve a healthier ocean ecosystem?
The U.N. has proposed ambitious sustainable development goals relating to ocean health. They include reducing pollution from agriculture run-off, decreasing untreated sewage and solid waste, rebuilding depleted fish stocks, and protecting and restoring natural habitats.
A healthy ocean ecosystem is a public good—both locally and globally. Mangroves, corals, and salt marshes protect coastal towns from storms. Oceans store carbon and produce oxygen that benefits us all. And areas of high biodiversity support global fisheries and are essential for resilient and productive oceans.
These natural benefits can remain intact if nations encourage—and even require—participants in the blue economy to reinvest the economic capital created from that economy in the natural capital of marine and coastal ecosystems; namely by restoring degraded habitats, protecting healthy ones, and financing blue economy “greening" efforts.
Channeling the new wealth of a growing blue economy into projects that will build a healthier ocean will require new financial tools. For instance, a global ocean trust fund, eco taxes, or user fees could be managed at the global level (say the U.N., World Bank, or the Global Environmental Facility) or even at a regional level, perhaps through existing regional seas organisations.
But for now the blue economy needs to aim higher than merely to do no harm. Converting blue economic capital into blue natural capital can raise all boats and produce a healthier, more sustainable blue economy.
(http://www.economistinsights.com/opinion/blue-growth-beginning-or-endhealthier-ocean)
March 17th 2015
Across the globe, countries are increasingly looking seaward in search of new economic opportunities, including oil, gas, and mineral extraction from the sea floor, renewable energy development, and biotechnology.
The push to expand this so-called “blue economy" comes at a time when the ecological health of the oceans is seriously degraded. Last year, the Economist"s World Ocean Summit concluded with a resounding consensus that more needs to be done to protect and restore the world"s seas, especially the high seas. Will blue growth help or harm efforts to achieve a healthier ocean ecosystem?
The U.N. has proposed ambitious sustainable development goals relating to ocean health. They include reducing pollution from agriculture run-off, decreasing untreated sewage and solid waste, rebuilding depleted fish stocks, and protecting and restoring natural habitats.
A healthy ocean ecosystem is a public good—both locally and globally. Mangroves, corals, and salt marshes protect coastal towns from storms. Oceans store carbon and produce oxygen that benefits us all. And areas of high biodiversity support global fisheries and are essential for resilient and productive oceans.
These natural benefits can remain intact if nations encourage—and even require—participants in the blue economy to reinvest the economic capital created from that economy in the natural capital of marine and coastal ecosystems; namely by restoring degraded habitats, protecting healthy ones, and financing blue economy “greening" efforts.
Channeling the new wealth of a growing blue economy into projects that will build a healthier ocean will require new financial tools. For instance, a global ocean trust fund, eco taxes, or user fees could be managed at the global level (say the U.N., World Bank, or the Global Environmental Facility) or even at a regional level, perhaps through existing regional seas organisations.
But for now the blue economy needs to aim higher than merely to do no harm. Converting blue economic capital into blue natural capital can raise all boats and produce a healthier, more sustainable blue economy.
(http://www.economistinsights.com/opinion/blue-growth-beginning-or-endhealthier-ocean)
Com relação ao texto, assinale V para a afirmativa verdadeira e F para a falsa.
✓ Concluiu-se em uma reunião que mais deve ser feito com relação à proteção e à recuperação dos oceanos.
✓ A economia azul se refere ao controle do ecossistema global como um todo.
✓ Participantes da economia azul devem reinvestir seu capital econômico no capital natural dos ecossistemas marinhos.
As afirmativas são respectivamente:
✓ Concluiu-se em uma reunião que mais deve ser feito com relação à proteção e à recuperação dos oceanos.
✓ A economia azul se refere ao controle do ecossistema global como um todo.
✓ Participantes da economia azul devem reinvestir seu capital econômico no capital natural dos ecossistemas marinhos.
As afirmativas são respectivamente:
Atenção: As questões de números 47 a 70 referem-se a conhecimentos linguísticos da língua inglesa. The athlete from Kenya won the medal. He was ...... runner in the competition.
Read the sentences below and choose the option which is grammatically INCORRECT:
The current approach is bust, said Prof Des Thompson, principal science adviser at NatureScot, Scotlands conservation agency, which contributed to the declaration process run by the Scottish government. What we need to do is work with local communities, local governments and local communities - thats how were going to meet those targets. (lines 9 - 12)
Background
The Naval Nuclear Propulsion Program (NNPP) started in 1948. Since that time, the NNPP has provided safe and effective propulsion systems to power submarines, surface combatants, and aircraft carriers. Today, nuclear propulsion enables virtually undetectable US Navy submarines, including the sea-based leg of the strategic triad, and provides essentially inexhaustible propulsion power independent of forward logistical support to both our submarines and aircraft carriers. Over forty percent of the Navy"s major combatant ships are nuclear-powered, and because of their demonstrated safety and reliability, these ships have access to seaports throughout the world. The NNPP has consistently sought the best way to affordably meet Navy requirements by evaluating, developing, and delivering a variety of reactor types, fuel systems, and structural materials. The Program has investigated many different fuel systems and reactor design features, and has designed, built, and operated over thirty different reactor designs in over twenty plant types to employ the most promising of these developments in practical applications. Improvements in naval reactor design have allowed increased power and energy to keep pace with the operational requirements of the modern nuclear fleet, while maintaining a conservative design approach that ensures reliability and safety to the crew, the public, and the environment. As just one example of the progress that has been made, the earliest reactor core designs in the NAUTILUS required refueling after about two years while modern reactor cores can last the life of a submarine, or over thirty years without refueling. These improvements have been the result of prudent, conservative engineering, backed by analysis, testing, and prototyping. The NNPP was also a pioneer in developing basic technologies and transferring technology to the civilian nuclear electric power industry. For example, the Program demonstrated the feasibility of commercial nuclear power generation in this country by designing, constructing and operating the Shipping port Atomic Power Station in Pennsylvania and showing the feasibility of a thorium-based breeder reactor.
In: Report on Low Enriched Uranium for Naval Reactor Cores. Page 1. Report to Congress, January 2014. Office of Naval Reactors. US Dept. of Energy. DC 2058 http://fissilematerials.org/library/doe14.pdf
According to the text, the Naval Nuclear Propulsion Program – NNPP
I. investigates more efficient fuels and reactors for the Navy.
II. is concerned about how to spend the financial resources received.
III. has also contributed with the civilian power industry.
The correct assertion(s) is(are)
The Naval Nuclear Propulsion Program (NNPP) started in 1948. Since that time, the NNPP has provided safe and effective propulsion systems to power submarines, surface combatants, and aircraft carriers. Today, nuclear propulsion enables virtually undetectable US Navy submarines, including the sea-based leg of the strategic triad, and provides essentially inexhaustible propulsion power independent of forward logistical support to both our submarines and aircraft carriers. Over forty percent of the Navy"s major combatant ships are nuclear-powered, and because of their demonstrated safety and reliability, these ships have access to seaports throughout the world. The NNPP has consistently sought the best way to affordably meet Navy requirements by evaluating, developing, and delivering a variety of reactor types, fuel systems, and structural materials. The Program has investigated many different fuel systems and reactor design features, and has designed, built, and operated over thirty different reactor designs in over twenty plant types to employ the most promising of these developments in practical applications. Improvements in naval reactor design have allowed increased power and energy to keep pace with the operational requirements of the modern nuclear fleet, while maintaining a conservative design approach that ensures reliability and safety to the crew, the public, and the environment. As just one example of the progress that has been made, the earliest reactor core designs in the NAUTILUS required refueling after about two years while modern reactor cores can last the life of a submarine, or over thirty years without refueling. These improvements have been the result of prudent, conservative engineering, backed by analysis, testing, and prototyping. The NNPP was also a pioneer in developing basic technologies and transferring technology to the civilian nuclear electric power industry. For example, the Program demonstrated the feasibility of commercial nuclear power generation in this country by designing, constructing and operating the Shipping port Atomic Power Station in Pennsylvania and showing the feasibility of a thorium-based breeder reactor.
In: Report on Low Enriched Uranium for Naval Reactor Cores. Page 1. Report to Congress, January 2014. Office of Naval Reactors. US Dept. of Energy. DC 2058 http://fissilematerials.org/library/doe14.pdf
According to the text, the Naval Nuclear Propulsion Program – NNPP
I. investigates more efficient fuels and reactors for the Navy.
II. is concerned about how to spend the financial resources received.
III. has also contributed with the civilian power industry.
The correct assertion(s) is(are)
The communicative intention of the article is to
Which pair of words are homophones?
Considering the following sentence, choose the phrasal verb that has the equivalent meaning to what is indicated between parentheses:
The students have been ____________ (To Laze) all the time in class and now complain about their grades.
The students have been ____________ (To Laze) all the time in class and now complain about their grades.
EEAR•
Choose the alternative that presents the imperative form of the sentence:
Doctor: You should drink less alcohol.