BestMyLingo GMAT TOEIC IELTS TOEFL
10 種 TOEFL 閱讀題型與範例題目

TOEFL 閱讀題型：全部 10 種題型，附範例題目與解答

作者： , 更新於

現行考試共有十種 TOEFL 閱讀題型。這個頁面為每種題型提供一題範例、答案和答案的理由，讓你在考試前就能認出每一種題型。

這些題型出現在 TOEFL 閱讀測驗的三種題目類型中：Complete the Words、Read in Daily Life 和 Read an Academic Passage。Read in Daily Life 文章大多使用 Detail、Gist Purpose 和 Inference 題。學術文章則十種都會用到。

目錄

  1. TOEFL 閱讀有幾種題型？
  2. TOEFL 閱讀題型 1：Detail
  3. TOEFL 閱讀題型 2：Gist Purpose
  4. TOEFL 閱讀題型 3：Rhetorical Purpose
  5. TOEFL 閱讀題型 4：Vocabulary
  6. TOEFL 閱讀題型 5：Negative Factual Information
  7. TOEFL 閱讀題型 6：Inference
  8. TOEFL 閱讀題型 7：Organization
  9. TOEFL 閱讀題型 8：Select in Passage
  10. TOEFL 閱讀題型 9：Insert a Sentence
  11. TOEFL 閱讀題型 10：Complete the Words
  12. TOEFL 閱讀 AI Tutor 如何依照你的結果調整
  13. 如何練習 TOEFL 閱讀題型

TOEFL 閱讀有幾種題型？

TOEFL 閱讀共有十種題型。其中九種是針對 Read in Daily Life 文章或學術文章的選擇題或點選文章題，第十種 Complete the Words 則是一篇獨立的填空文章。下表列出我們的學生在練習中答對每種題型的比例，從最難排到最簡單。

題型練習答對率
Select in Passage46.9%
Insert a Sentence47.6%
Rhetorical Purpose55.8%
Negative Factual Information57.7%
Inference60.6%
Vocabulary62.4%
Organization63.1%
Complete the Words（每個空格）65.3%
Detail74.7%
Gist Purpose82.0%
BestMyTest 學生在現行考試中各 TOEFL 閱讀題型答對比例的長條圖，從最難排到最簡單

對我們的學生來說，最難的 四種題型是 Select in Passage、Insert a Sentence、Rhetorical Purpose 和 Negative Factual Information。Select in Passage 沒有選項字母，要你點選一個句子；Insert a Sentence 沒有選項字母，要你放入一個句子；Rhetorical Purpose 問的是作者為什麼加入某個細節；Negative Factual Information 要你找出文章中沒有的那個選項。最簡單的兩種題型是 Gist Purpose（答對率 82.0%）和 Detail（答對率 74.7%），兩者都會出現在 Read in Daily Life 文章中。2026 年 1 月文章變短以後，有些題型也變簡單了。變化最大的是 Inference，答對率從 47.4% 提高到 71.7%。你可以在我們的閱讀指南看到新舊 TOEFL 閱讀題目比較。

TOEFL 閱讀題型 1：Detail

TOEFL 閱讀的 Detail（細節）題，問的是文章中明確寫出的事實。你要找到包含這個事實的句子，再選出用其他字詞表達同樣意思的答案。Detail 題同時出現在 Read in Daily Life 文章和學術文章中，我們的學生在練習中答對了 74.7% 的 Detail 題，有 8 種題型比它難，1 種比它簡單。所以這是比較容易拿分的地方。

Detail 題
[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.

Detail 題
Detail 題問的是文章中清楚寫出的資訊。 正確答案會明確出現在文章中（不是暗示），通常是一個具體的事實、數字或描述。
  • 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

Learn how to answer this question in a step-by-step interactive exercise

TOEFL 閱讀題型 2：Gist Purpose

Gist Purpose（主旨目的）題問的是作者為什麼寫這整篇文章。它大多出現在 Read in Daily Life 文章中，這類文章裡的 Email 或公告會在前幾句說出目的。這是我們學生最容易答對的題型，答對率 82.0%。要注意的陷阱是重複文章中某個正確細節、卻不是文章寫作原因的選項。

Gist Purpose 題
[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

Gist Purpose 題
Gist Purpose 題問的是文章（或文章中一整個段落）為什麼而寫。 正確答案表達的是作者的整體目標，而不是一個小細節。
  • 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

Learn how to answer this question in a step-by-step interactive exercise

TOEFL 閱讀題型 3：Rhetorical Purpose

Rhetorical Purpose（修辭目的）題問的是作者為什麼加入某個細節，而不是這個細節是否正確。你可以從 "Why does the author mention..." 這類問法認出它。這個細節的作用通常在它前面那一句說明，所以先看那裡。我們的學生答對了 55.8% 的這類題目，有 2 種題型比它難，7 種比它簡單。

Rhetorical Purpose 題
[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

Rhetorical Purpose 題
Rhetorical Purpose 題問的是作者為什麼加入某個特定的細節、例子或用語。 答案不會直接寫出來。你必須把提到的細節和段落的主旨連結起來。 你常會看到這樣的問法：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

Learn how to answer this question in a step-by-step interactive exercise

TOEFL 閱讀題型 4：Vocabulary

Vocabulary（詞彙）題問的是一個標示出來的字在文章中的意思。你不需要事先認識這個字，因為它周圍的字幾乎都會給你線索，例如 "or" 後面的換句話說、"but" 後面的對比，或是下一句中的例子。我們的學生答對了 62.4% 的 Vocabulary 題，有 5 種題型比它難，4 種比它簡單，所以只要善用字詞周圍的線索，它們就很有用。

Vocabulary 題
[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

Vocabulary 題
在 Vocabulary 題中，你要選出和標示字詞在文章中的意思最接近的答案。 重點放在句子的意思和附近的上下文，而不只是字典上的定義。
  • 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

Learn how to answer this question in a step-by-step interactive exercise

TOEFL 閱讀題型 5：Negative Factual Information

Negative Factual Information（否定事實）題問的是文章「不」支持哪一個選項。你可以從大寫的 NOT 或 EXCEPT 認出它。三個選項在文章中出現，通常換了說法，另一個則沒有出現。訣竅是找出在文章中的那三個，剩下的那一個就是答案。我們的學生答對了 57.7% 的這類題目，有 3 種題型比它難，6 種比它簡單。

Negative Factual Information 題
[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.

Negative Factual Information 題
你可以從 NOT 或 EXCEPT 這兩個字認出 Negative Factual Information 題。 正確答案是段落中沒有支持的那個選項。
  • 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

Learn how to answer this question in a step-by-step interactive exercise

TOEFL 閱讀題型 6：Inference

Inference（推論）題問的是文章暗示、但沒有直接說出來的事。正確答案和證據只差一小步。含有 "all"、"only" 或 "never" 的選項，通常推得太遠了一步。我們的學生答對了 60.6% 的 Inference 題。

Inference 題
[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.

Inference 題
在 Inference 題中，正確答案不會直接寫出來。 你必須根據段落中的資訊，做出合乎邏輯的結論。
  • 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

Learn how to answer this question in a step-by-step interactive exercise

TOEFL 閱讀題型 7：Organization

Organization（組織）題問的是文章中兩個部分如何連結，例如第 3 段和第 2 段有什麼關係。你需要知道每個部分的主旨，以及兩者之間的關係，例如問題與解決方法，或主張與反對意見。我們的學生答對了 63.1% 的 Organization 題。

Organization 題
[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.

Organization 題
Organization 題要你理解文章中的想法如何安排或連結。題目可能著重在資訊的排列順序，或某一段和另一段的關係。
  • 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

Learn how to answer this question in a step-by-step interactive exercise

TOEFL 閱讀題型 8：Select in Passage

Select in Passage（文中選句）題沒有選項字母。你要在標示的段落中點選一個句子，而這個句子必須完整回答問題。好幾個句子都會提到這個主題，但只有一句提供題目要的確切資訊。我們的學生答對了 46.9% 的這類題目，是十種題型中最低的答對率，所以作答時要慢慢來。

Select in Passage 題
[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.

Select in Passage 題
在 Select in Passage 題中，你要點選文章中回答問題的那個句子。 正確的句子必須直接支持題目問的想法，而不只是和主題有關。
  • 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

Learn how to answer this question in a step-by-step interactive exercise

TOEFL 閱讀題型 9：Insert a Sentence

Insert a Sentence（插入句子）題會給你一個新句子，以及段落中的四個方塊。你要點選這個句子適合放入的方塊。這個句子必須承接前一句，並自然引出後一句，所以點選之前要檢查兩邊。我們的學生答對了 47.6% 的這類題目，有 1 種題型比它難，8 種比它簡單。

Insert a Sentence 題
[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.


Insert a Sentence 題
在 Insert a Sentence 題中，你會拿到一個新句子和段落中的四個方塊。你要點選這個句子適合放入的方塊。 這個句子必須承接前一句，並引出後一句。
  • 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

Learn how to answer this question in a step-by-step interactive exercise

TOEFL 閱讀題型 10：Complete the Words

Complete the Words（單字填空）既是一種題目類型，也是一種題型：一篇簡短的學術文章，其中十個字缺少後半部的字母。你要輸入缺少的字母。我們的學生答對了 65.3% 的空格，每個空格大約花 12 秒。我們的 TOEFL Complete the Words 指南介紹八種缺字類型和該花多少時間。

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

Learn how to answer this question in a step-by-step interactive exercise

TOEFL 閱讀 AI Tutor 如何依照你的結果調整

這個頁面的練習是針對上面的範例題目做訓練。在進階課程中，AI Tutor 會用你自己的答案做同樣的事。它會找出你最常答錯的題型，並為每一種題型給你一個簡短的練習。每個練習都從你答錯的一題開始，所以你練習的正是你失分的那一步。當你的答案進步時，AI Tutor 會把這項技能標記為完成，再轉到你的下一個弱點。在寫作和口說中，它也會針對你自己的電子郵件、貼文或口說回答給你 AI 回饋。

如何練習 TOEFL 閱讀題型

用真實的文章練習每一種題型，然後檢討每一題答錯的題目，並閱讀解析。我們的練習題會標出每一題的題型，每份模擬考的成績報告也會依題型列出你的結果，讓你知道接下來該加強十種題型中的哪一種。

建立免費帳號，就能打開十種題型各自的課程，每種都有答題策略和練習題。

本頁的數據來自BestMyTest TOEFL 學員表現數據，也就是截至 2026年10月 在 BestMyTest 上的 TOEFL 練習紀錄。每個數據的計算方式都在該頁說明。最後更新：2026年10月15日。

托福資源專區

TOEFL Templates

TOEFL Question Types

TOEFL Reviews

托福學習平台

TOEFL Rubrics

托福單字訓練

英文學習

Popular Videos

Check out our YouTube channel for more TOEFL preparation videos
BestMyTest on YouTube