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Os 10 tipos de questões TOEFL Reading com questões de exemplo

Tipos de questões TOEFL Reading: os 10 tipos com questões de exemplo e respostas

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Existem dez tipos de questões TOEFL Reading no teste atual. Esta página mostra cada tipo com uma questão de exemplo, a resposta e o motivo da resposta, para você reconhecer todos os tipos antes do dia da prova.

Os tipos aparecem dentro dos três tipos de tarefa do teste de TOEFL Reading: Complete the Words, Read in Daily Life e Read an Academic Passage. Os textos de Read in Daily Life usam principalmente questões de Detail, Gist Purpose e Inference. Os textos acadêmicos usam os dez.

Índice

  1. Quantos tipos de questões TOEFL Reading existem?
  2. Tipo de questão TOEFL Reading 1: Detail
  3. Tipo de questão TOEFL Reading 2: Gist Purpose
  4. Tipo de questão TOEFL Reading 3: Rhetorical Purpose
  5. Tipo de questão TOEFL Reading 4: Vocabulary
  6. Tipo de questão TOEFL Reading 5: Negative Factual Information
  7. Tipo de questão TOEFL Reading 6: Inference
  8. Tipo de questão TOEFL Reading 7: Organization
  9. Tipo de questão TOEFL Reading 8: Select in Passage
  10. Tipo de questão TOEFL Reading 9: Insert a Sentence
  11. Tipo de questão TOEFL Reading 10: Complete the Words
  12. How the TOEFL Reading AI Tutor Adapts to Your Results
  13. Como praticar os tipos de questões TOEFL Reading

Quantos tipos de questões TOEFL Reading existem?

Existem dez tipos de questões TOEFL Reading. Nove deles são questões de múltipla escolha ou questões em que você clica no texto, sobre um texto de Read in Daily Life ou um texto acadêmico. O décimo, Complete the Words, é um texto próprio com lacunas para completar. A tabela mostra com que frequência os nossos alunos acertam cada tipo na prática, do mais difícil para o mais fácil.

Tipo de questãoAcertos na prática
Select in Passage46.9%
Insert a Sentence47.6%
Rhetorical Purpose55.8%
Negative Factual Information57.7%
Inference60.6%
Vocabulary62.4%
Organization63.1%
Complete the Words (por lacuna)65.3%
Detail74.7%
Gist Purpose82.0%

Os quatro tipos mais difíceis para os nossos alunos são Select in Passage, Insert a Sentence, Rhetorical Purpose e Negative Factual Information. Select in Passage não tem letras de resposta e pede que você clique em uma frase; Insert a Sentence não tem letras de resposta e pede que você coloque uma frase no lugar certo; Rhetorical Purpose pergunta por que o autor incluiu um detalhe; Negative Factual Information pede a única opção que não está no texto. Os dois tipos mais fáceis são Gist Purpose, com 82.0% de acertos, e Detail, com 74.7%, e os dois aparecem nos textos de Read in Daily Life. Alguns tipos também ficaram mais fáceis quando os textos ficaram mais curtos, em janeiro de 2026. A maior mudança foi em Inference, que subiu de 47.4% para 71.7% de acertos. Veja as questões antigas e novas de TOEFL Reading comparadas no nosso guia de Reading.

Tipo de questão TOEFL Reading 1: Detail

Uma questão de TOEFL Reading do tipo Detail pede um fato que está escrito no texto. Você encontra a frase que tem esse fato e escolhe a resposta que diz a mesma coisa com outras palavras. As questões de Detail aparecem tanto nos textos de Read in Daily Life quanto nos textos acadêmicos, e os nossos alunos acertam 74.7% delas na prática, com 8 tipos mais difíceis e 1 mais fácil. Isso faz desse tipo um dos melhores lugares para ganhar pontos.

Questão do tipo Detail
[1] Passive cooling architecture reduces indoor heat by relying on building design rather than heavy mechanical cooling. Features such as thick walls, shaded courtyards, and carefully placed openings can slow heat gain during the day. In some climates, these strategies make buildings more comfortable while lowering energy use.

[2] One widely used approach is to guide moving air through interior spaces. Ventilation towers, shaded passages, and high ceilings can direct breezes where they are most useful. Designers must also carefully channel air movement so that warm air leaves and cooler air enters at the right points.

[3] Although passive cooling depends on local climate and thoughtful planning, it is likely to become more important as cities search for lower-energy building strategies. For this reason, architects, engineers, and material specialists often work together when adapting traditional cooling ideas to modern construction.
Why are shaded courtyards and thick walls useful in passive cooling design?
  1. They help reduce indoor heat gain during the day.
  2. They eliminate the need for ventilation openings.
  3. They increase the amount of sunlight indoors at noon.
  4. They are useful only in cold climates.

Questão do tipo Detail
As questões do tipo Detail perguntam sobre informações que estão escritas claramente no texto. A resposta certa aparece de forma explícita (não apenas sugerida), muitas vezes como um fato, um número ou uma descrição específica.
  • spellcheck Answer
    Answer: A

    (A) The correct answer is They help reduce indoor heat gain during the day. In the passage, "Features such as thick walls, shaded courtyards, and carefully placed openings can slow heat gain during the day." directly supports "They help reduce indoor heat gain during the day."

    (B) They eliminate the need for ventilation openings. is incorrect because it changes or distorts a detail from the passage; Features such as thick walls, shaded courtyards, and carefully placed openings can slow heat gain during the day.

    (C) They increase the amount of sunlight indoors at noon. is incorrect because the passage does not support that detail

    (D) They are useful only in cold climates. is incorrect because the passage does not support that detail

Detail

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Tipo de questão TOEFL Reading 2: Gist Purpose

Uma questão do tipo Gist Purpose pergunta por que o autor escreveu o texto inteiro. Ela aparece principalmente com textos de Read in Daily Life, em que um e-mail ou um aviso diz seu objetivo nas primeiras frases. É o tipo mais fácil para os nossos alunos, com 82.0% de acertos. A armadilha é uma opção que repete um detalhe verdadeiro do texto, mas que não é o motivo pelo qual o texto foi escrito.

Questão do tipo Gist Purpose
[1] Fast radio bursts (FRBs) are extremely brief yet powerful flashes of radio energy that arrive without warning from distant reaches of the cosmos. Each signal lasts only a few milliseconds, so astronomers describe them as "ephemeral" events that fade almost as soon as they are noticed. Despite their fleeting nature, the bursts release more energy than the Sun does in days. Their dispersion patterns reveal that many originate billions of light-years away, implying that whatever produces them must be extraordinarily energetic and capable of sending signals across intergalactic space.

[2] Because FRBs travel through space for such vast stretches, they carry information about the material they traverse. By measuring slight delays at different frequencies, researchers can estimate the amount of ionized gas between galaxies. Leading theories about their origin include eruptions from magnetars, collisions between neutron stars, and the evaporation of primordial black holes. Magnetars attract particular attention because occasional X-ray flares from known examples coincide with weak FRB-like pulses, hinting at a physical connection.

[3] To unravel the mystery, astronomers are assembling networks of wide-field radio telescopes. The Canadian Hydrogen Intensity Mapping Experiment (CHIME) already catalogs hundreds of bursts per year, while South Africa’s MeerKAT array pinpoints them to host galaxies. The forthcoming Square Kilometre Array (SKA) will boost sensitivity tenfold, enabling detection of weaker events and mapping the cosmic web with unprecedented detail. Paired with automated supercomputers, these facilities could transform FRBs from curiosities into routine tools for cosmology.
What is the purpose of the second paragraph?
  1. To describe the instruments used to detect FRBs
  2. To present major theories explaining FRB origins
  3. To compare FRBs with other cosmic explosions
  4. To summarize the history of radio astronomy

Questão do tipo Gist Purpose
As questões do tipo Gist Purpose perguntam por que o texto (ou uma parte inteira dele) foi escrito. A resposta certa mostra o objetivo geral do autor, não um pequeno detalhe.
  • spellcheck Answer
    Answer: B

    (B) The correct answer is to present major theories explaining FRB origins. Paragraph 2 lists “eruptions from magnetars, collisions between neutron stars, and the evaporation of primordial black holes,” clearly outlining leading hypotheses for where FRBs come from.

    (A) Discussion of detection instruments appears in paragraph 3, not paragraph 2, so this choice is inaccurate.

    (C) The paragraph does not compare FRBs with supernovae or gamma-ray bursts; it focuses solely on possible sources.

    (D) No historical overview of radio astronomy is provided; therefore this option is irrelevant.

Gist Purpose

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Tipo de questão TOEFL Reading 3: Rhetorical Purpose

Uma questão do tipo Rhetorical Purpose pergunta por que o autor incluiu um detalhe, e não se o detalhe é verdadeiro. Você a reconhece por frases como "Why does the author mention...". A função do detalhe geralmente está na frase anterior a ele. Os nossos alunos acertam 55.8% dessas questões, com 2 tipos mais difíceis e 7 mais fáceis.

Questão do tipo Rhetorical Purpose
[1] Mangrove forests grow along tropical and subtropical coastlines where saltwater and tides shape the landscape. Their roots trap sediment, stabilize shorelines, and create habitat for fish and invertebrates. These forests are especially valuable where coastal communities face regular storms and erosion.

[2] Mangroves can protect shorelines in several ways, including slowing incoming water, trapping debris, and buffering wave energy. For example, dense root systems can reduce the force of water moving toward land. In the same way a woven barrier spreads out pressure, tangled roots help weaken storm surges before they reach inland areas.

[3] Scientists study mangrove forests because they provide insight into how coastal ecosystems reduce environmental risk. Research on mangroves has improved shoreline models and helped scientists estimate how clearing these forests changes flooding patterns. These studies also help researchers distinguish the protective effects of vegetation from the effects of seawalls and other infrastructure.
Why does the author mention a woven barrier in the passage?
  1. To illustrate how mangrove roots can spread out and weaken wave force
  2. To suggest that coastal engineers copy mangrove roots exactly
  3. To compare storm surges with fishing equipment
  4. To show that woven barriers are better than forests in every case

Questão do tipo Rhetorical Purpose
As questões do tipo Rhetorical Purpose perguntam por que o autor incluiu um detalhe, um exemplo ou uma expressão específica. A resposta não está escrita de forma direta. Você precisa ligar o detalhe citado à ideia principal do parágrafo. Muitas vezes você vai ver frases como: Why does the author mention ___?
  • spellcheck Answer
    Answer: A

    (A) The correct answer is To illustrate how mangrove roots can spread out and weaken wave force. In the passage, "In the same way a woven barrier spreads out pressure, tangled roots help weaken storm surges before they reach inland areas." shows why the author or speaker mentions that detail, so "To illustrate how mangrove roots can spread out and weaken wave force" is the best explanation of its function.

    (B) To suggest that coastal engineers copy mangrove roots exactly is incorrect because the author or speaker mentions the detail to support a different purpose, not this one

    (C) To compare storm surges with fishing equipment is incorrect because the author or speaker mentions the detail to support a different purpose, not this one

    (D) To show that woven barriers are better than forests in every case is incorrect because the author or speaker mentions the detail to support a different purpose, not this one

Rhetorical Purpose

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Tipo de questão TOEFL Reading 4: Vocabulary

Uma questão do tipo Vocabulary pergunta o significado de uma palavra destacada no sentido em que o texto a usa. Você não precisa conhecer a palavra antes, porque as palavras em volta quase sempre dão uma pista, por exemplo uma explicação depois de "or", um contraste depois de "but" ou um exemplo na frase seguinte. Os nossos alunos acertam 62.4% das questões de Vocabulary, com 5 tipos mais difíceis e 4 mais fáceis, então as pistas em volta da palavra funcionam quando você as usa.

Questão do tipo Vocabulary
[1] Some reef fish form partnerships in which small cleaner fish remove parasites and dead tissue from larger client fish. These interactions can improve the health of the clients and provide food for the cleaners. It was once assumed that such exchanges were merely routine, but researchers now recognize that they involve signals, repeated interactions, and choice.

[2] One well-known example involves cleaner wrasses and many different client species. When clients approach a cleaning station, they may slow down, hold still, or open their mouths and gill covers. These behaviors make it easier for cleaners to work efficiently while reducing the risk of injury.

[3] Researchers have also found that repeated encounters matter. Some clients return to cleaners that have treated them well in the past, while cleaners may adjust their behavior depending on who is waiting nearby. This pattern suggests that cooperation can be shaped by reputation and ongoing interaction. These findings continue to influence how scientists understand mutualism on coral reefs.
The word “routine” in the passage is closest in meaning to
  1. automatic
  2. distant
  3. rare
  4. costly

Questão do tipo Vocabulary
Em uma questão do tipo Vocabulary, você escolhe a resposta com o sentido mais próximo da palavra ou expressão destacada, do jeito que ela é usada no texto. Preste atenção ao sentido da frase e ao contexto próximo, não só à definição do dicionário.
  • spellcheck Answers
    Answer: A

    (A) The correct answer is automatic. In the passage, "Some reef fish form partnerships in which small cleaner fish remove parasites and dead tissue from larger client fish." shows that the word is closest in meaning to "automatic".

    (B) distant is incorrect because that meaning does not fit the way the word is used in the sentence

    (C) rare is incorrect because that meaning does not fit the way the word is used in the sentence

    (D) costly is incorrect because that meaning does not fit the way the word is used in the sentence

Vocabulary

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Tipo de questão TOEFL Reading 5: Negative Factual Information

Uma questão do tipo Negative Factual Information pergunta qual opção o texto NÃO confirma. Você a reconhece pela palavra NOT ou EXCEPT em letras maiúsculas. Três opções estão no texto, muitas vezes com outras palavras, e uma não está. Os nossos alunos acertam 57.7% dessas questões, com 3 tipos mais difíceis e 6 mais fáceis.

Questão do tipo Negative Factual Information
[1] Some reef fish form partnerships in which small cleaner fish remove parasites and dead tissue from larger client fish. These interactions can improve the health of the clients and provide food for the cleaners. It was once assumed that such exchanges were merely routine, but researchers now recognize that they involve signals, repeated interactions, and choice.

[2] One well-known example involves cleaner wrasses and many different client species. When clients approach a cleaning station, they may slow down, hold still, or open their mouths and gill covers. These behaviors make it easier for cleaners to work efficiently while reducing the risk of injury.

[3] Researchers have also found that repeated encounters matter. Some clients return to cleaners that have treated them well in the past, while cleaners may adjust their behavior depending on who is waiting nearby. This pattern suggests that cooperation can be shaped by reputation and ongoing interaction. These findings continue to influence how scientists understand mutualism on coral reefs.
All of the following are mentioned about cleaner fish partnerships EXCEPT:
  1. Client fish may hold still during cleaning.
  2. Cleaner fish can feed on parasites and dead tissue.
  3. Partnerships can involve repeated encounters.
  4. Client fish always remain with one cleaner for life.

Questão do tipo Negative Factual Information
Você reconhece uma questão do tipo Negative Factual Information pela palavra NOT ou EXCEPT. A resposta certa é a opção que o parágrafo não confirma.
  • spellcheck Answer
    Answer: D

    (D) The correct answer is Client fish always remain with one cleaner for life. This question asks for the choice that is NOT mentioned or supported. The passage gives support for Client fish may hold still during cleaning.; Cleaner fish can feed on parasites and dead tissue.; Partnerships can involve repeated encounters., but it does not support "Client fish always remain with one cleaner for life."

    (A) Client fish may hold still during cleaning. is incorrect because the passage does mention this point; Some reef fish form partnerships in which small cleaner fish remove parasites and dead tissue from larger client fish.

    (B) Cleaner fish can feed on parasites and dead tissue. is incorrect because the passage does mention this point; Some reef fish form partnerships in which small cleaner fish remove parasites and dead tissue from larger client fish.

    (C) Partnerships can involve repeated encounters. is incorrect because the passage does mention this point; Some reef fish form partnerships in which small cleaner fish remove parasites and dead tissue from larger client fish.

Negative Factual Information

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Tipo de questão TOEFL Reading 6: Inference

Uma questão do tipo Inference pergunta o que o texto sugere, mas não diz com todas as palavras. A resposta certa fica a um pequeno passo das provas do texto. Uma opção com "all", "only" ou "never" geralmente vai um passo longe demais. Os nossos alunos acertam 60.6% das questões de Inference.

Questão do tipo Inference
[1] Some reef fish form partnerships in which small cleaner fish remove parasites and dead tissue from larger client fish. These interactions can improve the health of the clients and provide food for the cleaners. It was once assumed that such exchanges were merely routine, but researchers now recognize that they involve signals, repeated interactions, and choice.

[2] One well-known example involves cleaner wrasses and many different client species. When clients approach a cleaning station, they may slow down, hold still, or open their mouths and gill covers. These behaviors make it easier for cleaners to work efficiently while reducing the risk of injury.

[3] Researchers have also found that repeated encounters matter. Some clients return to cleaners that have treated them well in the past, while cleaners may adjust their behavior depending on who is waiting nearby. This pattern suggests that cooperation can be shaped by reputation and ongoing interaction. These findings continue to influence how scientists understand mutualism on coral reefs.
Which of the following is suggested about repeated interactions between cleaner fish and clients?
  1. They can influence how cooperative the interaction becomes.
  2. They prevent cleaner fish from feeding efficiently.
  3. They matter only when many reefs are damaged.
  4. They eliminate the role of signals at cleaning stations.

Questão do tipo Inference
Em uma questão do tipo Inference, a resposta certa não está escrita de forma direta. Você precisa tirar uma conclusão lógica a partir das informações do parágrafo.
  • spellcheck Answer
    Answer: A

    (A) The correct answer is They can influence how cooperative the interaction becomes. In the passage, "It was once assumed that such exchanges were merely routine , but researchers now recognize that they involve signals, repeated interactions, and choice." supports the inference that "They can influence how cooperative the interaction becomes."

    (B) They prevent cleaner fish from feeding efficiently. is incorrect because it goes beyond what the passage suggests; the support points instead to It was once assumed that such exchanges were merely routine , but researchers now recognize that they involve signals, repeated interactions, and choice.

    (C) They matter only when many reefs are damaged. is incorrect because it goes beyond what the passage suggests; the support points instead to It was once assumed that such exchanges were merely routine , but researchers now recognize that they involve signals, repeated interactions, and choice.

    (D) They eliminate the role of signals at cleaning stations. is incorrect because it goes beyond what the passage suggests; the support points instead to It was once assumed that such exchanges were merely routine , but researchers now recognize that they involve signals, repeated interactions, and choice.

Inference

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Tipo de questão TOEFL Reading 7: Organization

Uma questão do tipo Organization pergunta como duas partes do texto se ligam, por exemplo como o parágrafo 3 se relaciona com o parágrafo 2. Você precisa da ideia principal de cada parte e da ligação entre elas, como um problema e sua solução, ou uma afirmação e as objeções a ela. Os nossos alunos acertam 63.1% das questões de Organization.

Questão do tipo Organization
[1] Mangrove forests grow along tropical and subtropical coastlines where saltwater and tides shape the landscape. Their roots trap sediment, stabilize shorelines, and create habitat for fish and invertebrates. These forests are especially valuable where coastal communities face regular storms and erosion.

[2] Mangroves can protect shorelines in several ways, including slowing incoming water, trapping debris, and buffering wave energy. For example, dense root systems can reduce the force of water moving toward land. In the same way a woven barrier spreads out pressure, tangled roots help weaken storm surges before they reach inland areas.

[3] Scientists study mangrove forests because they provide insight into how coastal ecosystems reduce environmental risk. Research on mangroves has improved shoreline models and helped scientists estimate how clearing these forests changes flooding patterns. These studies also help researchers distinguish the protective effects of vegetation from the effects of seawalls and other infrastructure.
What is the relationship between paragraphs 2 and 3?
  1. Paragraph 3 explains how scientists study the coastal effects described in paragraph 2.
  2. Paragraph 3 contradicts the storm-protection roles introduced in paragraph 2.
  3. Paragraph 3 narrows the discussion to one individual mangrove species mentioned in paragraph 2.
  4. Paragraph 3 argues that the functions in paragraph 2 are too minor to measure.

Questão do tipo Organization
As questões do tipo Organization pedem que você entenda como as ideias estão organizadas ou ligadas no texto. Elas podem tratar da ordem das informações ou de como um parágrafo se relaciona com outro.
  • spellcheck Answer
    Answer: A

    (A) The correct answer is Paragraph 3 explains how scientists study the coastal effects described in paragraph 2. The passage first says, "Mangroves can protect shorelines in several ways, including slowing incoming water, trapping debris, and buffering wave energy. For example, dense root systems can reduce the force of..." and then moves to "Scientists study mangrove forests because they provide insight into how coastal ecosystems reduce environmental risk. Research on mangroves has improved shoreline models and helped...." That matches the relationship described in the correct choice.

    (B) Paragraph 3 contradicts the storm-protection roles introduced in paragraph 2. is incorrect because the paragraphs do not relate to each other in that way

    (C) Paragraph 3 narrows the discussion to one individual mangrove species mentioned in paragraph 2. is incorrect because the paragraphs do not relate to each other in that way

    (D) Paragraph 3 argues that the functions in paragraph 2 are too minor to measure. is incorrect because the paragraphs do not relate to each other in that way

Organization

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Tipo de questão TOEFL Reading 8: Select in Passage

Uma questão do tipo Select in Passage não tem letras. Você clica em uma frase de um parágrafo marcado, e essa frase precisa responder à pergunta inteira. Várias frases falam do tema, mas só uma dá exatamente a informação pedida. Os nossos alunos acertam 46.9% dessas questões, a taxa mais baixa dos dez tipos, então vá com calma nesta.

Questão do tipo Select in Passage
[1] The theory of plate tectonics explains most of the Earth’s large-scale geological features, but it cannot fully account for the presence of isolated volcanic regions known as “hotspots.” These hotspots, such as those that created the Hawaiian Islands, appear in the middle of tectonic plates rather than along their boundaries. In 1963, geophysicist J. Tuzo Wilson proposed that plumes of unusually hot mantle material rise from deep within the Earth, partially melt near the surface, and generate chains of volcanoes as the overlying plate slowly drifts above them.

[2] For decades, the plume hypothesis was accepted with little reservation. However, improvements in seismic tomography have recently revealed that some supposed plume roots are shallower than originally assumed, lying only 200–300 kilometers beneath the crust instead of originating near the core-mantle boundary. In addition, geochemical analyses of hotspot lavas sometimes resemble mid-ocean-ridge basalts rather than the chemically distinct melts expected from deep mantle sources. These findings suggest that certain hotspots may instead form when lithospheric plates stretch and thin, allowing ordinary upper-mantle rock to melt more easily. Proponents of this “plate-driven” model point to the Iceland hotspot, where divergence along the Mid-Atlantic Ridge reduces pressure on the underlying mantle and promotes extensive volcanism without invoking a deep plume.

[3] Despite the debate, many geologists suspect that both mechanisms operate, with deep plumes explaining long, linear island chains and plate-driven melting accounting for broader volcanic provinces. Resolving the controversy matters because hotspot tracks are used to reconstruct past plate motions and to infer the thermal structure of the planet’s interior. New experiments that simulate mantle convection under realistic temperature and pressure conditions, combined with satellite measurements of surface deformation, may soon clarify whether the mantle behaves as a sluggish conveyor belt carrying discrete plumes or as a dynamic layer whose melting patterns primarily reflect stresses in the overlying plates.
Click on the sentence in paragraph 2 that describes the mechanism proposed by proponents of the 'plate-driven' model for hotspot formation.

Questão do tipo Select in Passage
Em uma questão do tipo Select in Passage, você clica na frase do texto que responde à pergunta. A frase certa precisa confirmar diretamente a ideia perguntada, e não apenas ter relação com o tema.
  • spellcheck Answer
    Answer: “These findings suggest that certain hotspots may instead form when lithospheric plates stretch and thin, allowing ordinary upper-mantle rock to melt more easily.”

    (D) The correct answer is 'These findings suggest that certain hotspots may instead form when lithospheric plates stretch and thin, allowing ordinary upper-mantle rock to melt more easily.' This fourth sentence in paragraph 2 explicitly outlines the process suggested by proponents of the 'plate-driven' model, describing how plate stretching and thinning can allow for melting in the upper mantle, leading to hotspot formation.

    (A) The first sentence simply states that the plume hypothesis was accepted, not describing any alternative mechanisms.

    (B) The second sentence discusses new seismic tomography data about plume roots, not the plate-driven model's process.

    (C) The third sentence introduces geochemical findings, but it does not explain the mechanism by which plates could allow hotspot formation.

    (E) The sentence about the Iceland hotspot is incorrect because it gives an example supporting the model, not the general mechanism itself.

Select in Passage

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Tipo de questão TOEFL Reading 9: Insert a Sentence

Uma questão do tipo Insert a Sentence dá a você uma frase nova e quatro quadrados em um parágrafo. Você clica no quadrado onde a frase se encaixa. A frase precisa continuar a frase anterior e levar à frase seguinte, então confira os dois lados antes de clicar. Os nossos alunos acertam 47.6% dessas questões, com 1 tipo mais difícil e 8 mais fáceis.

Questão do tipo Insert a Sentence
[1] Spider silk is one of the most remarkable biological materials known to scientists. Different kinds of silk can be strong, flexible, lightweight, or sticky, depending on how a spider uses them. These fibers help spiders build webs, wrap prey, protect eggs, and move safely through their surroundings.

[2] One familiar type is dragline silk, which many spiders use as a structural thread in webs and as a safety line while climbing. Other silk strands are designed to capture prey by stretching easily and holding insects in place. Because spiders can produce several kinds of silk, they are able to use different fibers for different tasks.

[3] Researchers are studying spider silk proteins to develop new materials for medicine and engineering. [A] Some scientists hope to create fibers that mimic spider silk's combination of strength and flexibility for use in sutures, protective fabrics, and lightweight equipment. [B] Because natural spider silk is difficult to collect in large quantities, researchers are also testing ways to produce similar proteins in laboratories. [C] The study of spider silk not only improves our understanding of animal materials but also encourages practical innovation in many fields. [D]

There are four locations [▪] in the passage that indicate where the following sentence could be added.

Where would the sentence best fit? Select a location [▪] to add the sentence to the passage.

Those possible uses are especially attractive for devices that require both low weight and high durability.


Questão do tipo Insert a Sentence
Em uma questão do tipo Insert a Sentence, você recebe uma frase nova e quatro quadrados em um parágrafo. Você clica no quadrado onde a frase se encaixa. A frase precisa continuar a frase anterior e levar à frase seguinte.
  • spellcheck Answer
    Answer: B [B]

    (B) The correct answer is Position B. The inserted sentence is "Those possible uses are especially attractive for devices that require both low weight and high durability." and it fits best in paragraph 3 because it fits the transition from "Researchers are studying spider silk proteins to develop new materials for medicine and engineering." to "Some scientists hope to create fibers that mimic spider silk's combination of strength and flexibility for use in sutures, protective fabrics, and lightweight equipment."

    (A) Position A is incorrect because that position is too early, before the paragraph introduces the idea this sentence depends on

    (C) Position C is incorrect because that position is too late, after the paragraph has already moved on to a later point

    (D) Position D is incorrect because that position is too late, after the paragraph has already moved on to a later point

Insert a Sentence

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Tipo de questão TOEFL Reading 10: Complete the Words

Complete the Words é ao mesmo tempo um tipo de tarefa e um tipo de questão: um texto acadêmico curto com dez palavras às quais falta a segunda metade das letras. Você digita as letras que faltam. Os nossos alunos acertam 65.3% das lacunas e gastam cerca de 12 segundos em cada uma. O nosso guia de TOEFL Complete the Words explica os oito tipos de palavra que faltam e o tempo que você deve gastar.

Complete the Words
Planetary geology studies the surfaces, interiors, and histories of worlds beyond Earth. Resea compare craters, volc, and tectonic feat to in how pla and moons cha over imm spans of time. Diff worlds pres evidence of he, impacts, and lost atmospheres. Spacecraft images allow geologists to test ideas without direct fieldwork. Field studies and comparative records continue to refine what scholars know about this subject. Comparing cases from different regions helps researchers explain why similar processes can produce different outcomes. Planetary geology shows how familiar processes can appear differently on other worlds. Additional evidence from surveys, experiments, and archives can clarify how the process changes over time.

  • spellcheck Answer
    1. rchers (Researchers)
    2. anoes (volcanoes)
    3. ures (features)
    4. fer (infer)
    5. nets (planets)
    6. nged (changed)
    7. ense (immense)
    8. erent (Different)
    9. erve (preserve)
    10. at (heat)

Complete the Words

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How the TOEFL Reading AI Tutor Adapts to Your Results

The exercises on this page train the sample questions above. In the premium course, the AI Tutor does the same with your own answers. It finds the question types you miss most often and gives you a short exercise for each one. Each exercise starts from a question you missed, so you practise the exact step where you lost the point. When your answers improve, the tutor marks the skill as done and moves to your next weak point. In writing and speaking, it also gives you AI feedback on your own email, post, or spoken answer.

Como praticar os tipos de questões TOEFL Reading

Pratique cada tipo de questão com textos reais, depois revise todas as questões que você errou e leia a explicação. Nossas questões de prática mostram o tipo de cada item, e o relatório de notas de cada simulado mostra seu resultado por tipo, para você ver em qual dos dez tipos trabalhar em seguida.

Crie uma conta grátis para abrir uma aula para cada um dos dez tipos de questão, com uma estratégia e questões de prática para cada um.

Os números desta página vêm dos dados de desempenho dos alunos TOEFL da BestMyTest, os nossos registros de prática do TOEFL na BestMyTest até outubro de 2026. Essa página explica como medimos cada número. Última atualização: 15 de outubro de 2026.

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