41 Insert detached sentences 1, 2, 3, 4 and 5 into the right gaps of the text. The parentheses ( ) show where the gaps are in the text.

DETACHED SENTENCES

  1. This firepower increases the Army’s ability to engage in fight, provide fire support to ground forces, and suppress enemy positions effectively
  2. This has proven instrumental in saving lives during natural disasters, assisting civil authorities in emergency situations, and supporting humanitarian missions
  3. In summary, the Brazilian Army’s adoption of the Sikorsky UH-60 Black Hawk helicopters has revolutionized its operational capabilities
  4. This capability supports the Brazilian Army’s tactical and logistical needs with rapid deployment of troops, equipment, and supplies to any location across the country, including remote and inaccessible areas
  5. Brazil’s vast and varied landscape encompasses dense jungles, rugged mountains, and extensive coastlines

THE BLACK HAWK IN THE BRAZILIAN ARMY AVIATION

The Brazilian Army has successfully incorporated the use of the Sikorsky UH-60 Black Hawk helicopters into its operations. This versatile aircraft has proven to be a game-changer, enhancing the Army’s capabilities across various missions and improving the efficiency of its operations.
One of the key advantages of the Black Hawk is its ability to operate in diverse terrains and challenging conditions. ( ). The Black Hawk can navigate with its powerful engines through these different environments. The Black Hawk has demonstrated its agility in Brazil’s diverse terrains performing close air support, troop transport, or search and rescue missions.
The helicopter’s capacity to carry personnel and cargo is impressive. With its spacious cabin, the Black Hawk can transport 11 equipped soldiers or carry a payload of 2,600 kilograms. ).
Furthermore, the Black Hawk’s advanced weapon systems and communication equipment enhance the Brazilian Army’s combat capabilities. Armed variants of the helicopter can carry and deploy machine guns, rockets, and guided missiles. ( . Moreover, the integration of modern communication systems ensures seamless coordination between the helicopter crew and ground units, improving situational awareness and mission success.
The use of Black Hawk helicopters has also significantly enhanced the Brazilian Army’s search and rescue capabilities. Equipped with advanced sensor systems and night-vision technology, the aircraft can conduct rescue operations in adverse weather conditions, during night-time hours, and in remote areas, where traditional means are often insufficient. ).
( ). Its versatility, cargo capacity, firepower, and search and rescue capabilities have proved invaluable in a variety of missions. The Black Hawk’s integration into the Army’s fleet has strengthened its ability to defend the nation, support peacekeeping efforts, and effectively respond to threats and emergencies, making it an indispensable asset for the Brazilian military.
(A) 5-4-1-2-3
(B) 3-2-1-4-5
(C) 5-3-1-2-4
(D) 5-4 - 2-1-3

Passo 1

O que o enunciado pede: inserir as frases destacadas 1,2,3,4,5 nos locais indicados pelas cinco lacunas do texto. As frases disponíveis são:
\begin{array}{ll} 1. & \text{This firepower increases the Army's ability to engage in fight, provide fire support to ground forces, and suppress enemy positions effectively} \\\\ 2. & \text{This has proven instrumental in saving lives during natural disasters, assisting civil authorities in emergency situations, and supporting humanitarian missions} \\\\ 3. & \text{In summary, the Brazilian Army's adoption of the Sikorsky UH-60 Black Hawk helicopters has revolutionized its operational capabilities} \\\\ 4. & \text{This capability supports the Brazilian Army's tactical and logistical needs with rapid deployment of troops, equipment, and supplies to any location across the country, including remote and inaccessible areas} \\\\ 5. & \text{Brazil's vast and varied landscape encompasses dense jungles, rugged mountains, and extensive coastlines} \end{array}
Informações relevantes do texto com lacunas (resumidas):
  • Lacuna A: depois de “One of the key advantages… ( ). The Black Hawk can navigate…” — o contexto fala de operar em “diverse terrains and challenging conditions”.
  • Lacuna B: depois de “transport 11 equipped soldiers or carry a payload of 2,600 kilograms. ).” — o contexto fala da capacidade de carga e transporte.
  • Lacuna C: depois de descrever armamentos “can carry and deploy machine guns, rockets, and guided missiles. ( . Moreover, the integration…” — o contexto fala de armamento e comunicações.
  • Lacuna D: depois de descrever busca e resgate em condições adversas “remote areas, where traditional means are often insufficient. ).” — o contexto fala de resgate e apoio humanitário/emergencial.
  • Lacuna E: única frase final antes da conclusão " ( ). Its versatility, cargo capacity, firepower, and search and rescue capabilities…" — o contexto pede uma frase conclusiva/resumo.

Passo 2

Analisando a Lacuna A (primeira lacuna): o parágrafo diz “operate in diverse terrains and challenging conditions. ( ). The Black Hawk can navigate with its powerful engines through these different environments.” Procuro a frase que explique ou exemplifique essa diversidade de terrenos. A frase 5 diz exatamente que “Brazil’s vast and varied landscape encompasses dense jungles, rugged mountains, and extensive coastlines” — isto conecta perfeitamente com “diverse terrains” e justifica “these different environments”. Portanto a Lacuna A deve receber a frase \mathbf{5}.
Dica de método (como decidir em prova): procure palavras-chaves nas frases ao redor da lacuna — aqui “diverse terrains”, “these different environments” — e escolha a frase que retoma essas ideias (coesão textual por referência).

Passo 3

Analisando a Lacuna B (segunda lacuna): o texto acabou de dar números concretos: capacidade para transportar “11 equipped soldiers” ou “payload of 2,600 kilograms.” Em seguida há uma lacuna que deve comentar a importância prática dessa capacidade. A frase 4 descreve exatamente essa consequência logística: “This capability supports the Brazilian Army’s tactical and logistical needs with rapid deployment of troops, equipment, and supplies to any location across the country, including remote and inaccessible areas.” Ou seja, conecta a capacidade de transporte à utilidade tática/logística. Portanto a Lacuna B recebe a frase \mathbf{4}.
Dica de método: quando uma lacuna segue dados numéricos, busque uma frase que interprete ou mostre consequências práticas desses números.

Passo 4

Analisando a Lacuna C (terceira lacuna): o parágrafo fala de armamentos: “can carry and deploy machine guns, rockets, and guided missiles. ( . Moreover, the integration of modern communication systems…” A frase que melhor segue esse enunciado deve explicar o efeito do armamento. A frase 1 diz “This firepower increases the Army’s ability to engage in fight, provide fire support to ground forces, and suppress enemy positions effectively” — é uma continuação lógica, explicando o porquê do armamento ser relevante. Portanto a Lacuna C recebe a frase \mathbf{1}.
Dica de método: após enumeração de capacidades ofensivas, é natural que venha uma explicação do impacto tático — escolha a frase que descreve esse impacto.

Passo 5

Analisando a Lacuna D (quarta lacuna): o parágrafo sobre busca e resgate fala de “rescue operations in adverse weather…, during night-time hours, and in remote areas, where traditional means are often insufficient. ).” A frase que amplia esse benefício para ações civis e humanitárias é a 2: “This has proven instrumental in saving lives during natural disasters, assisting civil authorities in emergency situations, and supporting humanitarian missions.” Isso complementa e exemplifica o uso em situações reais de emergência. Portanto a Lacuna D recebe a frase \mathbf{2}.
Dica de método: identifique se a lacuna pede exemplificação (ex.: salvar vidas, missões humanitárias) — escolha a frase que traz exemplos concretos.

Passo 6

Analisando a Lacuna E (quinta e última lacuna): o trecho final antes da conclusão pede um fechamento: " ( ). Its versatility, cargo capacity, firepower, and search and rescue capabilities have proved invaluable…" A frase 3 é um resumo geral: “In summary, the Brazilian Army’s adoption of the Sikorsky UH-60 Black Hawk helicopters has revolutionized its operational capabilities” — é justamente uma frase conclusiva que se encaixa aqui. Portanto a Lacuna E recebe a frase \mathbf{3}.
Dica de método: lacunas antes de conclusões geralmente pedem frases que resumem ou sinalizam encerramento — procure palavras como “In summary”, “Finally”, “Overall”.

Passo 7

Agora consolidamos a ordem das frases nas lacunas A a E:
A=\mathbf{5},\quad B=\mathbf{4},\quad C=\mathbf{1},\quad D=\mathbf{2},\quad E=\mathbf{3}.
Ou seja, a sequência é \mathbf{5-4-1-2-3}, que corresponde à alternativa \mathbf{(A)}.

Resposta

(A) 5-4-1-2-3

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