Questões de Concurso Sobre inglês

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Q515340 Inglês

 text VII 

                                    
            Government of Montenegro launched first round
               for offshore production concession contracts
                              on 7 August 2013.

The Ministry of Economy of Montenegro launched its first bid round for a production concession contract. A total of 3,191 square kilometres of offshore area is Offered, comprising of 13 blocks in the Adriatic Sea.

                  More information about the Round, data availability, and
                  overall procedure can be obtained either by contacting
                                     [email protected] or at
                                           www.petroleum.me

                        (The Economist, September 4th, 2013. Page 86.) 
According to the ad
Alternativas
Q515339 Inglês

 text VII 

                                    
            Government of Montenegro launched first round
               for offshore production concession contracts
                              on 7 August 2013.

The Ministry of Economy of Montenegro launched its first bid round for a production concession contract. A total of 3,191 square kilometres of offshore area is Offered, comprising of 13 blocks in the Adriatic Sea.

                  More information about the Round, data availability, and
                  overall procedure can be obtained either by contacting
                                     [email protected] or at
                                           www.petroleum.me

                        (The Economist, September 4th, 2013. Page 86.) 
The government of Montenegro is looking for
Alternativas
Q515338 Inglês

text VI

This is the first chapter of the mythic Star Wars saga.

Set thirty years before the original Star Wars film, Episode I introduces young Anakin Skywalker, a boy with special powers, unaware that the journey he is beginning will transform him into the evil Darth Vader.
Obi-Wan Kenobi, the wise old Jedi from the original series, is a determined young apprentice and Palpatine, well known as the evil Emperor, is an ambitious Senator in the Galactic Republic.
It is a time when the Jedi Knights are the guardians of peace in a turbulent galaxy and a young Queen fights to save her people. In the shadows an evil force is waiting for the right moment to strike.

                                    

(Reinildes Dias. Reading Critically in English, 3rd ed. UFMG 2002.)
Match columns according to words’ use in context.

1.Saga.
2.Unaware.
3.Strike.
4.Evil.
5.Wise.
6.Journey.

( ) Bad.
( ) Trip.
( ) Attack.
( ) Tale.
( ) Oblivious
( ) Prudent.

The correct sequence is
Alternativas
Q515337 Inglês

text VI

This is the first chapter of the mythic Star Wars saga.

Set thirty years before the original Star Wars film, Episode I introduces young Anakin Skywalker, a boy with special powers, unaware that the journey he is beginning will transform him into the evil Darth Vader.
Obi-Wan Kenobi, the wise old Jedi from the original series, is a determined young apprentice and Palpatine, well known as the evil Emperor, is an ambitious Senator in the Galactic Republic.
It is a time when the Jedi Knights are the guardians of peace in a turbulent galaxy and a young Queen fights to save her people. In the shadows an evil force is waiting for the right moment to strike.

                                    

(Reinildes Dias. Reading Critically in English, 3rd ed. UFMG 2002.)
Anakin Skywalker is
Alternativas
Q515336 Inglês
text V

Introducing the perfect chemistry between a green technology and a blue world 
 
There  is  a  formula  for  a  healthy  new  world.  That's  why  Braskem  invested  millions  in 
research to become the first company in the world to use Brazilian sugar cane as a natural 
plastic source, collaborating with the reduction of the GHG emissions. Its commitment to 
a sustainable development resulted in a benchmark eco-efficient process that estimulates 
the markets in which Braskem operates and generates new opportunities. 
 
The world dreamed. Braskem made it happen. 

                        

                                                    (Newsweek/Issues 2012, Special Edition, cover. Adaptado.) 
In “Braskem operates and generates new opportunities
Alternativas
Q515335 Inglês
text V

Introducing the perfect chemistry between a green technology and a blue world 
 
There  is  a  formula  for  a  healthy  new  world.  That's  why  Braskem  invested  millions  in 
research to become the first company in the world to use Brazilian sugar cane as a natural 
plastic source, collaborating with the reduction of the GHG emissions. Its commitment to 
a sustainable development resulted in a benchmark eco-efficient process that estimulates 
the markets in which Braskem operates and generates new opportunities. 
 
The world dreamed. Braskem made it happen. 

                        

                                                    (Newsweek/Issues 2012, Special Edition, cover. Adaptado.) 
In “The world dreamed. Braskem made it happen.” , there is a relation of _______________ between the sentences.
Alternativas
Q515334 Inglês
text V

Introducing the perfect chemistry between a green technology and a blue world 
 
There  is  a  formula  for  a  healthy  new  world.  That's  why  Braskem  invested  millions  in 
research to become the first company in the world to use Brazilian sugar cane as a natural 
plastic source, collaborating with the reduction of the GHG emissions. Its commitment to 
a sustainable development resulted in a benchmark eco-efficient process that estimulates 
the markets in which Braskem operates and generates new opportunities. 
 
The world dreamed. Braskem made it happen. 

                        

                                                    (Newsweek/Issues 2012, Special Edition, cover. Adaptado.) 
The word that does NOT fit the ad’s context is
Alternativas
Q515333 Inglês
text V

Introducing the perfect chemistry between a green technology and a blue world 
 
There  is  a  formula  for  a  healthy  new  world.  That's  why  Braskem  invested  millions  in 
research to become the first company in the world to use Brazilian sugar cane as a natural 
plastic source, collaborating with the reduction of the GHG emissions. Its commitment to 
a sustainable development resulted in a benchmark eco-efficient process that estimulates 
the markets in which Braskem operates and generates new opportunities. 
 
The world dreamed. Braskem made it happen. 

                        

                                                    (Newsweek/Issues 2012, Special Edition, cover. Adaptado.) 
In “Its commitment to a sustainable development resulted in a benchmark eco-efficient process […]”, ITS refers to
Alternativas
Q515332 Inglês
text V

Introducing the perfect chemistry between a green technology and a blue world 
 
There  is  a  formula  for  a  healthy  new  world.  That's  why  Braskem  invested  millions  in 
research to become the first company in the world to use Brazilian sugar cane as a natural 
plastic source, collaborating with the reduction of the GHG emissions. Its commitment to 
a sustainable development resulted in a benchmark eco-efficient process that estimulates 
the markets in which Braskem operates and generates new opportunities. 
 
The world dreamed. Braskem made it happen. 

                        

                                                    (Newsweek/Issues 2012, Special Edition, cover. Adaptado.) 
The aim of the ad is to
Alternativas
Q514984 Inglês


1. The ECOWAS COMMISSION has allocated own funds towards the cost of the Supply, Deployment & Installation of Network Equipment at the ECOWAS Commission Headquarters Data Centre, Abuja.
2. The ECOWAS Commission therefore invites sealed bids for the Supply, Deployment & Installation of Network Equipment at the ECOWAS Commission Headquarters Data Centre, Abuja described above in one lot.
3. The Bidding Document can be obtained at the Procurement Division, Directorate of General Administration, ECOWAS Commission, Plot 101, Yakubu Gowon Crescent, Asokoro District, Abuja, Nigeria, upon submission of a written request and payment of three hundred US Dollars (US$300.00) by Cash or Bank Draft made in favour of ECOWAS Commission, Abuja .
4. For Bidders outside Nigeria, the Bidding Document can be mailed to interested Bidders upon payment (by Transfer) of non-refundable fee of US$300.00 to the Commission (transfer charges born by the bidder). (Account Details available on request.)
5. Interested Bidders may obtain further information at the address below, during office hours: Monday to Friday from 9.00am (8.00am GMT+1) to 4.00pm (3.00pm GMT+1), ECOWAS Commission, Directorate of General Administration, Procurement Division, 1st Floor, Plot 101, Yakubu Gowon Crescent, Asokoro District, PMB 401 Abuja Nigeria.

E-mail: [email protected] 

6. Bids shall be valid for a period of 120 (days) after Bid Opening and must be accompanied by a bid security of US$20,000.00 (Bank Guarantee or Insurance Bond)
7. Bids shall be delivered in sealed envelope and deposited in the ECOWAS Tender Box located Office of the Executive Assistant of Commissioner of Administration & Finance, fifth (5th) floor of the ECOWAS Commission Building, 101, Yakubu Gowon Crescent Asokoro District, P. M. B. 401, Abuja, Nigeria on or before November 7, 2013 at 11.30am (10.30am GMT+1) and clearly marked “International Competitive Bidding for the Production of ECOWAS Biometric Laissez Passer and Supply of Equipment” Do Not Open, Except in Presence of the Committee.  
8. Bids will be opened in the presence of the bidders who wish to attend on November 7, 2013 at 12.00 noon (11.00am GMT+1), Room 523, Ecowas Commission, Abuja, Nigeria.  

                                                                         (The Economist, September 4th, 2013. Page 86. Adaptado.)  




A written request will be needed to
Alternativas
Q514983 Inglês


1. The ECOWAS COMMISSION has allocated own funds towards the cost of the Supply, Deployment & Installation of Network Equipment at the ECOWAS Commission Headquarters Data Centre, Abuja.
2. The ECOWAS Commission therefore invites sealed bids for the Supply, Deployment & Installation of Network Equipment at the ECOWAS Commission Headquarters Data Centre, Abuja described above in one lot.
3. The Bidding Document can be obtained at the Procurement Division, Directorate of General Administration, ECOWAS Commission, Plot 101, Yakubu Gowon Crescent, Asokoro District, Abuja, Nigeria, upon submission of a written request and payment of three hundred US Dollars (US$300.00) by Cash or Bank Draft made in favour of ECOWAS Commission, Abuja .
4. For Bidders outside Nigeria, the Bidding Document can be mailed to interested Bidders upon payment (by Transfer) of non-refundable fee of US$300.00 to the Commission (transfer charges born by the bidder). (Account Details available on request.)
5. Interested Bidders may obtain further information at the address below, during office hours: Monday to Friday from 9.00am (8.00am GMT+1) to 4.00pm (3.00pm GMT+1), ECOWAS Commission, Directorate of General Administration, Procurement Division, 1st Floor, Plot 101, Yakubu Gowon Crescent, Asokoro District, PMB 401 Abuja Nigeria.

E-mail: [email protected] 

6. Bids shall be valid for a period of 120 (days) after Bid Opening and must be accompanied by a bid security of US$20,000.00 (Bank Guarantee or Insurance Bond)
7. Bids shall be delivered in sealed envelope and deposited in the ECOWAS Tender Box located Office of the Executive Assistant of Commissioner of Administration & Finance, fifth (5th) floor of the ECOWAS Commission Building, 101, Yakubu Gowon Crescent Asokoro District, P. M. B. 401, Abuja, Nigeria on or before November 7, 2013 at 11.30am (10.30am GMT+1) and clearly marked “International Competitive Bidding for the Production of ECOWAS Biometric Laissez Passer and Supply of Equipment” Do Not Open, Except in Presence of the Committee.  
8. Bids will be opened in the presence of the bidders who wish to attend on November 7, 2013 at 12.00 noon (11.00am GMT+1), Room 523, Ecowas Commission, Abuja, Nigeria.  

                                                                         (The Economist, September 4th, 2013. Page 86. Adaptado.)  




In “Bids will be opened in the presence of bidders who wish...” the relative pronoun may be replaced by
Alternativas
Q514982 Inglês


1. The ECOWAS COMMISSION has allocated own funds towards the cost of the Supply, Deployment & Installation of Network Equipment at the ECOWAS Commission Headquarters Data Centre, Abuja.
2. The ECOWAS Commission therefore invites sealed bids for the Supply, Deployment & Installation of Network Equipment at the ECOWAS Commission Headquarters Data Centre, Abuja described above in one lot.
3. The Bidding Document can be obtained at the Procurement Division, Directorate of General Administration, ECOWAS Commission, Plot 101, Yakubu Gowon Crescent, Asokoro District, Abuja, Nigeria, upon submission of a written request and payment of three hundred US Dollars (US$300.00) by Cash or Bank Draft made in favour of ECOWAS Commission, Abuja .
4. For Bidders outside Nigeria, the Bidding Document can be mailed to interested Bidders upon payment (by Transfer) of non-refundable fee of US$300.00 to the Commission (transfer charges born by the bidder). (Account Details available on request.)
5. Interested Bidders may obtain further information at the address below, during office hours: Monday to Friday from 9.00am (8.00am GMT+1) to 4.00pm (3.00pm GMT+1), ECOWAS Commission, Directorate of General Administration, Procurement Division, 1st Floor, Plot 101, Yakubu Gowon Crescent, Asokoro District, PMB 401 Abuja Nigeria.

E-mail: [email protected] 

6. Bids shall be valid for a period of 120 (days) after Bid Opening and must be accompanied by a bid security of US$20,000.00 (Bank Guarantee or Insurance Bond)
7. Bids shall be delivered in sealed envelope and deposited in the ECOWAS Tender Box located Office of the Executive Assistant of Commissioner of Administration & Finance, fifth (5th) floor of the ECOWAS Commission Building, 101, Yakubu Gowon Crescent Asokoro District, P. M. B. 401, Abuja, Nigeria on or before November 7, 2013 at 11.30am (10.30am GMT+1) and clearly marked “International Competitive Bidding for the Production of ECOWAS Biometric Laissez Passer and Supply of Equipment” Do Not Open, Except in Presence of the Committee.  
8. Bids will be opened in the presence of the bidders who wish to attend on November 7, 2013 at 12.00 noon (11.00am GMT+1), Room 523, Ecowas Commission, Abuja, Nigeria.  

                                                                         (The Economist, September 4th, 2013. Page 86. Adaptado.)  




The ECOWAS Commission is inviting bids for a(an)
Alternativas
Q514981 Inglês


1. The ECOWAS COMMISSION has allocated own funds towards the cost of the Supply, Deployment & Installation of Network Equipment at the ECOWAS Commission Headquarters Data Centre, Abuja.
2. The ECOWAS Commission therefore invites sealed bids for the Supply, Deployment & Installation of Network Equipment at the ECOWAS Commission Headquarters Data Centre, Abuja described above in one lot.
3. The Bidding Document can be obtained at the Procurement Division, Directorate of General Administration, ECOWAS Commission, Plot 101, Yakubu Gowon Crescent, Asokoro District, Abuja, Nigeria, upon submission of a written request and payment of three hundred US Dollars (US$300.00) by Cash or Bank Draft made in favour of ECOWAS Commission, Abuja .
4. For Bidders outside Nigeria, the Bidding Document can be mailed to interested Bidders upon payment (by Transfer) of non-refundable fee of US$300.00 to the Commission (transfer charges born by the bidder). (Account Details available on request.)
5. Interested Bidders may obtain further information at the address below, during office hours: Monday to Friday from 9.00am (8.00am GMT+1) to 4.00pm (3.00pm GMT+1), ECOWAS Commission, Directorate of General Administration, Procurement Division, 1st Floor, Plot 101, Yakubu Gowon Crescent, Asokoro District, PMB 401 Abuja Nigeria.

E-mail: [email protected] 

6. Bids shall be valid for a period of 120 (days) after Bid Opening and must be accompanied by a bid security of US$20,000.00 (Bank Guarantee or Insurance Bond)
7. Bids shall be delivered in sealed envelope and deposited in the ECOWAS Tender Box located Office of the Executive Assistant of Commissioner of Administration & Finance, fifth (5th) floor of the ECOWAS Commission Building, 101, Yakubu Gowon Crescent Asokoro District, P. M. B. 401, Abuja, Nigeria on or before November 7, 2013 at 11.30am (10.30am GMT+1) and clearly marked “International Competitive Bidding for the Production of ECOWAS Biometric Laissez Passer and Supply of Equipment” Do Not Open, Except in Presence of the Committee.  
8. Bids will be opened in the presence of the bidders who wish to attend on November 7, 2013 at 12.00 noon (11.00am GMT+1), Room 523, Ecowas Commission, Abuja, Nigeria.  

                                                                         (The Economist, September 4th, 2013. Page 86. Adaptado.)  




A bid security
Alternativas
Q514980 Inglês


1. The ECOWAS COMMISSION has allocated own funds towards the cost of the Supply, Deployment & Installation of Network Equipment at the ECOWAS Commission Headquarters Data Centre, Abuja.
2. The ECOWAS Commission therefore invites sealed bids for the Supply, Deployment & Installation of Network Equipment at the ECOWAS Commission Headquarters Data Centre, Abuja described above in one lot.
3. The Bidding Document can be obtained at the Procurement Division, Directorate of General Administration, ECOWAS Commission, Plot 101, Yakubu Gowon Crescent, Asokoro District, Abuja, Nigeria, upon submission of a written request and payment of three hundred US Dollars (US$300.00) by Cash or Bank Draft made in favour of ECOWAS Commission, Abuja .
4. For Bidders outside Nigeria, the Bidding Document can be mailed to interested Bidders upon payment (by Transfer) of non-refundable fee of US$300.00 to the Commission (transfer charges born by the bidder). (Account Details available on request.)
5. Interested Bidders may obtain further information at the address below, during office hours: Monday to Friday from 9.00am (8.00am GMT+1) to 4.00pm (3.00pm GMT+1), ECOWAS Commission, Directorate of General Administration, Procurement Division, 1st Floor, Plot 101, Yakubu Gowon Crescent, Asokoro District, PMB 401 Abuja Nigeria.

E-mail: [email protected] 

6. Bids shall be valid for a period of 120 (days) after Bid Opening and must be accompanied by a bid security of US$20,000.00 (Bank Guarantee or Insurance Bond)
7. Bids shall be delivered in sealed envelope and deposited in the ECOWAS Tender Box located Office of the Executive Assistant of Commissioner of Administration & Finance, fifth (5th) floor of the ECOWAS Commission Building, 101, Yakubu Gowon Crescent Asokoro District, P. M. B. 401, Abuja, Nigeria on or before November 7, 2013 at 11.30am (10.30am GMT+1) and clearly marked “International Competitive Bidding for the Production of ECOWAS Biometric Laissez Passer and Supply of Equipment” Do Not Open, Except in Presence of the Committee.  
8. Bids will be opened in the presence of the bidders who wish to attend on November 7, 2013 at 12.00 noon (11.00am GMT+1), Room 523, Ecowas Commission, Abuja, Nigeria.  

                                                                         (The Economist, September 4th, 2013. Page 86. Adaptado.)  




It is true about the text that
Alternativas
Q514978 Inglês

                                                     Acid rain and… the facts

                                www.acidrain.org.ca / Oxford Children´s Encyclopedia

What causes acid rain?
Acid rain is caused by air pollution. When fossil fuels such as coal and oil are burned, two gases, sulphur dioxide and nitrogen oxide, are released into the atmosphere. These two pollutants eventually react with the moisture in the air. When this polluted mixture falls onto the ground, it is called acid rain.

Rain measuring between 0 and 5 on the pH scale, is acidic therefore called ACID RAIN.

Acid rain is harmful to the environment. It is hardto control because it may be blown by the wind, falling thousands of kilometers from where it was first formed. For example, much of the acid rain in Canada is caused by smoke from factories and power-stations in the USA. The acid rain in Scandinavia may come from Britain.

What are the effects of acid rain?

Acid rain has many different effects. It has killedfish in the lakes of North America, Scandinavia, Scotland, and Wales. Vast areas of forest in northern and central Europeare dying because of it, while in many European cities statues and stone buildings are being eaten away by the acid. Acid rain corrodes metalwork such as steel bridges and railings; it also attacks some types of concrete. Even the water thatwe drink is slowly being polluted by acid rain.

What are the effects on trees and soil?

One of the most serious impacts of acid precipitation is on forests and soils. Great damage is done when sulphuric acid falls onto the earth as rain. Nutrients present in the soils are washed away. Aluminium also present in the soils is freed and this toxic element can be absorbed by the rootsof trees. Thus, the trees starve to death because they have been deprived of their vital nutrients such as calcium and magnesium.

Acid rain is one of the most serious environmental problems of our time. It is a global problems that is gradually affecting our world.

How does acid rain effect lakes?

Lakes that have been acidified cannot support the same variety of life as healthy lakes. As a lake becomes more acidic, various types of fish disappear. Other effects of acidified lakes on fish include: decreased growth, inability to regulate their own body chemistry, reduced egg deposition, deformities in young fish and increased susceptibility to naturally occurring diseases.

Clean rain usually has a pH of 5.6. It is slightly acidic because of carbon dioxide which is naturally present in the atmosphere. Vinegar, by comparison, is very acidic and has a pH of 3.

What is pH?
This is a measure of how acidic or alkaline a substance is. (See a pH scale below).
The initials pH stand for Potential of Hydrogen. Acids have pH values under 7, and alkalis have pHvalues over 7. If a substance has a pH value of 7. It is neutral-neither acidic or alkaline.



Because the pH scale is logarithmic, a difference of one pH unit represents a tenfold, or ten times change. For example, the acidity of a sample with a pH of 5 is ten timesgreater than that of a sample with a pH of 6. A difference of 2 units, from 6 to 4, would mean that the acidity in one hundred times greater, and so on.

                                         (Reinildes Dias. Reading Critically in English, 3 rd ed. UFMG 2002. Adaptado.)

A difference of four units, from six to two, means that the acidity is
Alternativas
Q514977 Inglês

                                                     Acid rain and… the facts

                                www.acidrain.org.ca / Oxford Children´s Encyclopedia

What causes acid rain?
Acid rain is caused by air pollution. When fossil fuels such as coal and oil are burned, two gases, sulphur dioxide and nitrogen oxide, are released into the atmosphere. These two pollutants eventually react with the moisture in the air. When this polluted mixture falls onto the ground, it is called acid rain.

Rain measuring between 0 and 5 on the pH scale, is acidic therefore called ACID RAIN.

Acid rain is harmful to the environment. It is hardto control because it may be blown by the wind, falling thousands of kilometers from where it was first formed. For example, much of the acid rain in Canada is caused by smoke from factories and power-stations in the USA. The acid rain in Scandinavia may come from Britain.

What are the effects of acid rain?

Acid rain has many different effects. It has killedfish in the lakes of North America, Scandinavia, Scotland, and Wales. Vast areas of forest in northern and central Europeare dying because of it, while in many European cities statues and stone buildings are being eaten away by the acid. Acid rain corrodes metalwork such as steel bridges and railings; it also attacks some types of concrete. Even the water thatwe drink is slowly being polluted by acid rain.

What are the effects on trees and soil?

One of the most serious impacts of acid precipitation is on forests and soils. Great damage is done when sulphuric acid falls onto the earth as rain. Nutrients present in the soils are washed away. Aluminium also present in the soils is freed and this toxic element can be absorbed by the rootsof trees. Thus, the trees starve to death because they have been deprived of their vital nutrients such as calcium and magnesium.

Acid rain is one of the most serious environmental problems of our time. It is a global problems that is gradually affecting our world.

How does acid rain effect lakes?

Lakes that have been acidified cannot support the same variety of life as healthy lakes. As a lake becomes more acidic, various types of fish disappear. Other effects of acidified lakes on fish include: decreased growth, inability to regulate their own body chemistry, reduced egg deposition, deformities in young fish and increased susceptibility to naturally occurring diseases.

Clean rain usually has a pH of 5.6. It is slightly acidic because of carbon dioxide which is naturally present in the atmosphere. Vinegar, by comparison, is very acidic and has a pH of 3.

What is pH?
This is a measure of how acidic or alkaline a substance is. (See a pH scale below).
The initials pH stand for Potential of Hydrogen. Acids have pH values under 7, and alkalis have pHvalues over 7. If a substance has a pH value of 7. It is neutral-neither acidic or alkaline.



Because the pH scale is logarithmic, a difference of one pH unit represents a tenfold, or ten times change. For example, the acidity of a sample with a pH of 5 is ten timesgreater than that of a sample with a pH of 6. A difference of 2 units, from 6 to 4, would mean that the acidity in one hundred times greater, and so on.

                                         (Reinildes Dias. Reading Critically in English, 3 rd ed. UFMG 2002. Adaptado.)

It is true that clean rain
Alternativas
Q513085 Inglês
                                                                                                                Clues to How an Electric Treatment for Parkinson’s Work

In 1998, Dr. Philip A. Starr started putting electrodes in people’s brains. A neurosurgeon at the University of California, San Francisco, Dr. Starr was treating people with Parkinson’s disease, which slowly destroys essential bits of brain tissue, robbing people of control of their bodies. At first, drugs had given his patients some relief, but now they needed more help. After the surgery, Dr. Starr closed up his patients’ skulls and switched on the electrodes, releasing a steady buzz of electric pulses in their brains. For many patients, the effect was immediate. “We have people who, when they’re not taking their meds, can be frozen,” said Dr. Starr. “When we turn on the stimulator, they start walking.” First developed in the early 1990s, deep brain stimulation, or D.B.S., was approved by the Food and Drug Administration for treating Parkinson’s disease in 2002. Since its invention, about 100,000 people have received implants. While D.B.S. doesn’t halt Parkinson’s, it can turn back the clock a few years for many patients. Yet despite its clear effectiveness, scientists like Dr. Starr have struggled to understand what D.B.S. actually does to the brain. “We do D.B.S. because it works,” said Dr. Starr, “but we don’t really know how.” In a recent experiment, Dr. Starr and his colleagues believe they found a clue. D.B.S. may counter Parkinson’s disease by liberating the brain from a devastating electrical lock-step.
http://www.nytimes.com/2015/04/16/science/ (adapted)

The future form of: “We do D.B.S. because it works, but we don’t really know how.” is:
Alternativas
Q513084 Inglês
                                                                                                                Clues to How an Electric Treatment for Parkinson’s Work

In 1998, Dr. Philip A. Starr started putting electrodes in people’s brains. A neurosurgeon at the University of California, San Francisco, Dr. Starr was treating people with Parkinson’s disease, which slowly destroys essential bits of brain tissue, robbing people of control of their bodies. At first, drugs had given his patients some relief, but now they needed more help. After the surgery, Dr. Starr closed up his patients’ skulls and switched on the electrodes, releasing a steady buzz of electric pulses in their brains. For many patients, the effect was immediate. “We have people who, when they’re not taking their meds, can be frozen,” said Dr. Starr. “When we turn on the stimulator, they start walking.” First developed in the early 1990s, deep brain stimulation, or D.B.S., was approved by the Food and Drug Administration for treating Parkinson’s disease in 2002. Since its invention, about 100,000 people have received implants. While D.B.S. doesn’t halt Parkinson’s, it can turn back the clock a few years for many patients. Yet despite its clear effectiveness, scientists like Dr. Starr have struggled to understand what D.B.S. actually does to the brain. “We do D.B.S. because it works,” said Dr. Starr, “but we don’t really know how.” In a recent experiment, Dr. Starr and his colleagues believe they found a clue. D.B.S. may counter Parkinson’s disease by liberating the brain from a devastating electrical lock-step.
http://www.nytimes.com/2015/04/16/science/ (adapted)

The negative form of: “In a recent experiment, Dr. Starr and his colleagues believe they found a clue.” is:
Alternativas
Q513083 Inglês
                                                                                                                Clues to How an Electric Treatment for Parkinson’s Work

In 1998, Dr. Philip A. Starr started putting electrodes in people’s brains. A neurosurgeon at the University of California, San Francisco, Dr. Starr was treating people with Parkinson’s disease, which slowly destroys essential bits of brain tissue, robbing people of control of their bodies. At first, drugs had given his patients some relief, but now they needed more help. After the surgery, Dr. Starr closed up his patients’ skulls and switched on the electrodes, releasing a steady buzz of electric pulses in their brains. For many patients, the effect was immediate. “We have people who, when they’re not taking their meds, can be frozen,” said Dr. Starr. “When we turn on the stimulator, they start walking.” First developed in the early 1990s, deep brain stimulation, or D.B.S., was approved by the Food and Drug Administration for treating Parkinson’s disease in 2002. Since its invention, about 100,000 people have received implants. While D.B.S. doesn’t halt Parkinson’s, it can turn back the clock a few years for many patients. Yet despite its clear effectiveness, scientists like Dr. Starr have struggled to understand what D.B.S. actually does to the brain. “We do D.B.S. because it works,” said Dr. Starr, “but we don’t really know how.” In a recent experiment, Dr. Starr and his colleagues believe they found a clue. D.B.S. may counter Parkinson’s disease by liberating the brain from a devastating electrical lock-step.
http://www.nytimes.com/2015/04/16/science/ (adapted)

The interrogative form of: “For many patients, the effect was immediate.” is:
Alternativas
Q513082 Inglês
                                                                                                                Clues to How an Electric Treatment for Parkinson’s Work

In 1998, Dr. Philip A. Starr started putting electrodes in people’s brains. A neurosurgeon at the University of California, San Francisco, Dr. Starr was treating people with Parkinson’s disease, which slowly destroys essential bits of brain tissue, robbing people of control of their bodies. At first, drugs had given his patients some relief, but now they needed more help. After the surgery, Dr. Starr closed up his patients’ skulls and switched on the electrodes, releasing a steady buzz of electric pulses in their brains. For many patients, the effect was immediate. “We have people who, when they’re not taking their meds, can be frozen,” said Dr. Starr. “When we turn on the stimulator, they start walking.” First developed in the early 1990s, deep brain stimulation, or D.B.S., was approved by the Food and Drug Administration for treating Parkinson’s disease in 2002. Since its invention, about 100,000 people have received implants. While D.B.S. doesn’t halt Parkinson’s, it can turn back the clock a few years for many patients. Yet despite its clear effectiveness, scientists like Dr. Starr have struggled to understand what D.B.S. actually does to the brain. “We do D.B.S. because it works,” said Dr. Starr, “but we don’t really know how.” In a recent experiment, Dr. Starr and his colleagues believe they found a clue. D.B.S. may counter Parkinson’s disease by liberating the brain from a devastating electrical lock-step.
http://www.nytimes.com/2015/04/16/science/ (adapted)

The simple past tense form of: “When we turn on the stimulator, they start walking.” is:
Alternativas
Respostas
13861: D
13862: D
13863: B
13864: B
13865: C
13866: A
13867: B
13868: D
13869: B
13870: A
13871: A
13872: C
13873: B
13874: C
13875: C
13876: A
13877: A
13878: D
13879: C
13880: B