Um dos usos do discurso indireto é o de expressar pensamentos, ideias, opiniões ou sentimentos.
Analise as sentenças que reportam à forma correta do discurso indireto da sentença abaixo:
People think he is completely mad.
I. People think him to be completely mad.
II. It is thought that he is completely mad.
III. He is thought to be completely mad.
IV. People think him is completely mad.
É correta APENAS o que se afirma em:
No dia 7 de outubro, os doutores Isamu Akasaki, Hiroshi Amano e Shuji Nakamura foram agraciados com o Prêmio Nobel de Física por terem criado um diodo emissor de luz LED.
New light to illuminate the world 7 October 2014
This year’s Nobel Laureates are rewarded for
having invented a new energy-efficient and
environmentfriendly
light
[5] source – the
blue lighte
m i t t i n g
diode (LED).
In the spirit of
[10] Alfred Nobel
the Prize rewards an invention of greatest benefit
to mankind; using blue LEDs, white light can be
created in a new way. With the advent of LED
lamps we now have more long-lasting and more
[15] efficient alternatives to older light sources.
When Isamu Akasaki, Hiroshi Amano and Shuji
Nakamura produced bright blue light beams from
their semi-conductors in the early 1990s, they
triggered a fundamental transformation of lighting
[20] technology. Red and green diodes had been
around for a long time but without blue light, white
lamps could not be created. Despite considerable
efforts, both in the scientific community and in
industry, the blue LED had remained a challenge
[25] for three decades.
They succeeded where everyone else had
failed. Akasaki worked together with Amano at
the University of Nagoya, while Nakamura was
employed at Nichia Chemicals, a small company
[30] in Tokushima. Their inventions were revolutionary.
Incandescent light bulbs lit the 20th century; the
21st century will be lit by LED lamps.
White LED lamps emit a bright white light, are
long-lasting and energy-efficient. They are
[35] constantly improved, getting more efficient with
higher luminous flux (measured in lumen) per unit
electrical input power (measured in watt). The
most recent record is just over 300 lm/W, which
can be compared to 16 for regular light bulbs and
[40] close to 70 for fluorescent lamps. As about one
fourth of world electricity consumption is used for
lighting purposes, the LEDs contribute to saving
the Earth’s resources. Materials consumption
is also diminished as LEDs last up to 100,000
[45] hours, compared to 1,000 for incandescent bulbs
and 10,000 hours for fluorescent lights.
The LED lamp holds great promise for increasing
the quality of life for over 1.5 billion people around
the world who lack access to electricity grids: due
[50] to low power requirements it can be powered by
cheap local solar power.
The invention of the blue LED is just twenty years
old, but it has already contributed to create white
light in an entirely new manner to the benefit of
[55] us all.
Disponível em: http://www.nobelprize.org/nobel_prizes/physics/laureates/2014/press.html
Qual a opção que melhor resume a ideia geral do texto “New light to illuminate the world”?
No dia 7 de outubro, os doutores Isamu Akasaki, Hiroshi Amano e Shuji Nakamura foram agraciados com o Prêmio Nobel de Física por terem criado um diodo emissor de luz LED.
New light to illuminate the world
7 October 2014
This year’s Nobel Laureates are rewarded for
having invented a new energy-efficient and
environmentfriendly
light
[5] source – the
blue lighte
m i t t i n g
diode (LED).
In the spirit of
[10] Alfred Nobel
the Prize rewards an invention of greatest benefit
to mankind; using blue LEDs, white light can be
created in a new way. With the advent of LED
lamps we now have more long-lasting and more
[15] efficient alternatives to older light sources.
When Isamu Akasaki, Hiroshi Amano and Shuji
Nakamura produced bright blue light beams from
their semi-conductors in the early 1990s, they
triggered a fundamental transformation of lighting
[20] technology. Red and green diodes had been
around for a long time but without blue light, white
lamps could not be created. Despite considerable
efforts, both in the scientific community and in
industry, the blue LED had remained a challenge
[25] for three decades.
They succeeded where everyone else had
failed. Akasaki worked together with Amano at
the University of Nagoya, while Nakamura was
employed at Nichia Chemicals, a small company
[30] in Tokushima. Their inventions were revolutionary.
Incandescent light bulbs lit the 20th century; the
21st century will be lit by LED lamps.
White LED lamps emit a bright white light, are
long-lasting and energy-efficient. They are
[35] constantly improved, getting more efficient with
higher luminous flux (measured in lumen) per unit
electrical input power (measured in watt). The
most recent record is just over 300 lm/W, which
can be compared to 16 for regular light bulbs and
[40] close to 70 for fluorescent lamps. As about one
fourth of world electricity consumption is used for
lighting purposes, the LEDs contribute to saving
the Earth’s resources. Materials consumption
is also diminished as LEDs last up to 100,000
[45] hours, compared to 1,000 for incandescent bulbs
and 10,000 hours for fluorescent lights.
The LED lamp holds great promise for increasing
the quality of life for over 1.5 billion people around
the world who lack access to electricity grids: due
[50] to low power requirements it can be powered by
cheap local solar power.
The invention of the blue LED is just twenty years
old, but it has already contributed to create white
light in an entirely new manner to the benefit of
[55] us all.
Disponível em: http://www.nobelprize.org/nobel_prizes/physics/laureates/2014/press.html
Qual das alternativas abaixo melhor traduz o tempo verbal do trecho do texto sublinhado abaixo:
“ …but it has already contributed to create white light in an entirely new manner to the benefit of us all”.
Garfield é criação de Jim Davis, em 1978. A tira de Garfield ironiza pessoas que transformam os animais de estimação nos “donos da casa”. Também mostra um gato atuando como homem (inclusive, andando em 2 patas) e enfrentando problemas humanos (dieta, tédio, aversão às segundas-feiras etc.).
Leia a tirinha acima e marque a opção correta referente ao sentido do verbo modal “MUST” utilizado
Manolito (Manuel Goreiro “Manelito”), criado por Quino em 29 de março de 1965, caracteriza-se por ser o filho de um comerciante, não gosta dos Beatles e é um estudante que tira notas baixas (menos em matemática, por causa das contas que aprende no mercado do pai). Ele representa o conservadorismo capitalista na obra do autor, apenas pensando no lucro do armazém de seu pai. Também adora inflações dos preços, pois assim acha que está lucrando.
Com base no primeiro quadrinho, Monolito conclui que:
Fortaleza, como toda metrópole, está sofrendo com os inúmeros engarrafamentos provocados pela necessidade e facilidade na aquisição de veículos.
Complete o texto abaixo com os adjetivos entre parênteses usando comparações contextualizadas.
Nowadays many people can afford to buy cars because some models are _____1 (cheap) today than years ago. In addition, they are much _____2 (fast) because they are able to run approximately 180km/h. They are _____3 (reliable) and people can exchange them to a new one _____4 (often) due to the amount of car agency’s offers and financial plans. Once you have a car, more dependent you become of it. Thus, _____5 (soon) you get one _____6 (easy) your life will be.
Assinale a alternativa correta.