Text Completion

261 soru

Soru 101Soru

Despite the sudden influx of international grant funding intended to accelerate the ecological restoration project, the lead conservation scientist insisted that the team must carefully ________ their remaining technical resources, recognizing that over-expenditure in the initial phase would leave the initiative vulnerable to long-term operational failure.

Which of the following words best completes the sentence?

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Cevap: husband

Cevap

The word 'husband' best completes the sentence, as its secondary verb definition means to manage or use resources carefully and economically.
The correct choice is 'husband'. While most commonly encountered as a noun, as a verb 'husband' means to manage resources frugally and economically. Given the scientist's warning that over-expenditure in the early phase would cause long-term operational failure, the scientist insists that the team must carefully conserve their remaining technical resources.

Adım Adım Çözüm

1
Analyze the sentence structure and identify contextual clues.
The sentence presents a contrast between a 'sudden influx of grant funding' and a warning that 'over-expenditure... would leave the initiative vulnerable to long-term operational failure'.
Recognizing the risk of over-expenditure indicates that the missing word must describe an action aimed at conserving or prudently managing resources.
2
Determine the required definition for the blank.
The target word must function as a verb meaning to conserve, save, or manage frugally.
This directly fulfills the scientist's demand to safeguard remaining technical assets.
3
Evaluate the choices for secondary definitions of polysemous words.
The word 'husband' functions as a verb meaning to manage prudently or conserve, fitting the context precisely.
Test takers often fall into a primary definition trap by expecting 'husband' to function only as a noun referring to a married spouse.

Anahtar Kavram

Secondary Meanings and Polysemy
Tahmini Süre:1m 30s
Soru 102Soru

Complete the passage below by providing the word for each blank that best preserves the logical support and cause-effect relationships established by the context.

Aşağıdaki boşlukları doldurun

Because the archival records from the Renaissance diplomatic mission provide unequivocal empirical evidence for the ambassador's secret negotiations, long-standing historical claims regarding his diplomatic passivity have been thoroughly ; indeed, this documentation has effectively his reputation as a master strategist.
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Cevap

Blank 1: dismantled (or synonymous terms such as refuted/invalidated); Blank 2: buttressed (or synonymous terms such as fortified/substantiated).
The causal indicator 'Because' establishes that the discovery of unequivocal evidence showing active secret negotiations directly causes the rejection of prior claims regarding 'diplomatic passivity', making 'dismantled' the logically correct fit for Blank 1. Furthermore, the continuation marker 'indeed' signals that the second clause reinforces the first, requiring a word for Blank 2 like 'buttressed' that means strengthened or substantiated.

Adım Adım Çözüm

1
Analyze the cause-effect signal in the first clause.
The clause opens with 'Because', indicating a direct causal relationship. The discovery of 'unequivocal empirical evidence' demonstrating secret negotiations directly contradicts claims of 'diplomatic passivity'.
Since the evidence demonstrates active negotiation, previous claims of passivity must be disproved or rejected.
2
Analyze the support signal connecting the two main clauses.
The transition word 'indeed' acts as an elaboration and support signal, reinforcing the conclusion drawn in the first clause.
The second blank must logically continue the positive re-evaluation of the ambassador's standing, indicating that his reputation as a master strategist was strengthened.

Anahtar Kavram

Identifying structural continuation and cause-effect signals ('Because', 'indeed') to determine word polarity and semantic alignment across blanks.
Soru 103Soru

Although the composer's early symphonies were criticized for their structural ________, his later works exhibited an intricate, highly disciplined organization that delighted musicologists.

Which of the following words best completes the blank in the sentence above?

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Cevap: amorphousness

Cevap

amorphousness
The sentence relies on the contrast signal 'Although' to set up an opposition between the early symphonies and the later works. Because the later works possess 'an intricate, highly disciplined organization', the early works must have lacked structure. The word 'amorphousness' (meaning shapelessness or lack of clear structure) perfectly satisfies this requirement.

Adım Adım Çözüm

1
Identify the structural contrast signal in the sentence.
The word 'Although' at the start of the sentence establishes a concession/contrast relationship between the early symphonies and the later works.
Contrast signals indicate that the missing word must convey the opposite tone or meaning of the descriptive clue in the second clause.
2
Analyze the context clue in the main clause.
The later works are described as having 'an intricate, highly disciplined organization'.
This phrase serves as the target clue that must be contrasted.
3
Determine the required meaning for the blank and evaluate options.
The blank requires a word meaning 'lack of structure' or 'shapelessness'. 'Amorphousness' means lacking a definite form or structure, directly contrasting with 'highly disciplined organization'.
'Amorphousness' satisfies the semantic reversal mandated by the pivot word 'Although'.

Anahtar Kavram

Identifying Contrast and Reversal Structural Clues
Soru 104Soru

During the preliminary evidentiary hearing, the defense attorney elected to ________ several key affidavits that directly contradicted the prosecution's primary timeline, hoping the judge would admit them into the record. Which of the following words best completes the sentence?

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Cevap: tender

Cevap

The word 'tender' best completes the sentence, as its secondary verb definition means to formally offer or submit documents for acceptance.
The correct answer is the verb 'tender'. In legal and formal contexts, to 'tender' means to present, offer, or submit something (such as evidence, payment, or a resignation) for official consideration or acceptance. This precisely matches the defense attorney's action of offering affidavits to be admitted into the court record.

Adım Adım Çözüm

1
Analyze the sentence structure and contextual clues.
The clause 'hoping the judge would admit them into the record' indicates that the attorney is formally submitting or presenting documents to the court.
Understanding the contextual goal determines the required semantic meaning for the blank.
2
Evaluate the vocabulary choices for a secondary definition match.
While 'tender' is commonly recognized as an adjective meaning gentle or delicate, its secondary verb definition specifically means 'to offer or submit formally' (e.g., tendering evidence or tendering a resignation).
GRE Text Completion questions frequently test high-frequency polysemous words in their less familiar secondary senses.
3
Eliminate incorrect distractors.
'Soften' plays into a primary definition trap; 'withhold' opposes the logical intent; 'fabricate' adds an unindicated illegal connotation; and 'publicize' misinterprets courtroom submission as media broadcasting.
Cross-checking options ensures that distractors fail either contextually, logically, or definitionally.

Anahtar Kavram

Secondary Meanings of Polysemous Words
Soru 105Soru

While the monarch's public declarations emphasized fiscal leniency during the famine, the imperial treasury ministers continued to ________ severe tributes from the provincial governors, enforcing full payment under threat of military intervention. Which of the following words, if inserted into the blank, would logically complete the sentence? Select all that apply.

Geçerli olan tümünü seçin

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Cevap: exact; extract

Cevap

The words 'exact' and 'extract' both correctly complete the sentence by expressing the action of demanding and compelling payment of tributes.
The contrast established by the concession clause ('While the monarch's public declarations emphasized fiscal leniency...') indicates that the treasury ministers were harsh and unyielding in gathering funds. The blank requires a verb meaning to forcibly demand or collect payment. The word 'exact' used as a transitive verb means to demand and compel payment or compliance (e.g., 'to exact tribute'). Similarly, 'extract' means to obtain something through effort, force, or demand. Both words fit the context seamlessly.

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1
Analyze the sentence context and structural contrast.
The sentence sets up a contrast between the monarch's public claims of 'leniency' and the treasury ministers' actual harsh actions of 'enforcing full payment under threat of military intervention'.
The blank requires a verb that signifies forcibly demanding, compelling, or collecting financial payments/tributes.
2
Evaluate the polysemous word 'exact'.
'Exact' is commonly used as an adjective meaning 'precise', but its obscure secondary verb form means 'to demand and compel payment or yield of something'.
This secondary meaning perfectly matches the context of ministers compelling payment under threat of force.
3
Evaluate remaining options for contextual and semantic fit.
'Extract' also means to forcibly demand or obtain payment. Options like 'specify', 'verify', and 'clarify' stem from primary-definition traps associated with precision and accuracy.
Only 'exact' and 'extract' capture the necessary sense of forced collection.

Anahtar Kavram

Secondary Meanings and Polysemy
Soru 106Soru

Although early twentieth-century historians of science routinely dismissed medieval alchemy as a mere collection of pre-scientific superstitions, recent archival reexaminations suggest that many alchemical practitioners were surprisingly __________ in their experimental methodologies, rigorously documenting quantitative observations long before the formalization of the scientific method.

Which of the following words best completes the sentence?

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Cevap: punctilious

Cevap

The word 'punctilious' best completes the sentence because it provides the required contrast to the idea of 'pre-scientific superstitions' by denoting extreme care, precision, and attention to detail in experimental methods.
The sentence relies on the contrast signal 'Although' to set up an opposition between how early historians viewed alchemy ('pre-scientific superstitions') and what recent archival evidence shows ('rigorously documenting quantitative observations'). The word describing their experimental methodologies must mean precise, thorough, and careful. 'Punctilious' precisely conveys this sense of meticulous attention to detail and rigor.

Adım Adım Çözüm

1
Identify the structural contrast signal in the sentence.
The sentence begins with the concessive subordinating conjunction 'Although', signaling that the second clause will reverse or contrast with the main point of the first clause.
Contrast pivots dictate that the blank must take a semantic valence opposite to the idea presented in the concession.
2
Analyze the tone and content of the initial clause.
The initial clause states that early historians dismissed alchemy as a 'mere collection of pre-scientific superstitions' (implying lack of rigor, unscientific thinking, and disorder).
Understanding the premise tone allows us to determine the exact opposite semantic quality needed for the blank.
3
Deduce the required meaning for the blank based on the contrast and context clues.
The blank describes alchemical practitioners who 'rigorously documenting quantitative observations'. Combined with 'Although', the blank requires a word meaning highly detailed, systematic, or precise.
The word must capture the contrast between perceived superstition and demonstrated empirical precision.
4
Evaluate the vocabulary options to find the correct fit.
'Punctilious' (showing great attention to detail or correct behavior) perfectly matches the requirement of meticulous quantitative documentation.
'Punctilious' fulfills both the contextual clue of rigorous documentation and the structural demand for semantic reversal.

Anahtar Kavram

Contrast and Reversal Clues in Text Completion
Soru 107Soru

While the museum curator praised the restoration team for their meticulous effort in stabilizing the centuries-old tapestry, she firmly rejected the assertion that their intervention was ________, arguing that far from exhibiting the heavy-handed arrogance of historical re-creation, the conservators had exercised a commendable, unobtrusive reverence for the original artifact.

Which of the following words best completes the sentence to satisfy the passage's specific connotative requirement?

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Cevap: presumptuous

Cevap

The word 'presumptuous' best completes the sentence by matching both the denotative meaning of overstepping bounds and the pejorative tone established by the phrase 'heavy-handed arrogance.'
The sentence establishes a clear contrast between an unjust accusation and the actual demeanor of the conservators. The phrase 'heavy-handed arrogance' defines the negative valence of the charge being rejected. The word 'presumptuous' carries the precise pejorative connotation of taking liberties or overstepping proper boundaries, perfectly fitting the context.

Adım Adım Çözüm

1
Analyze structural transition signals and sentence polarity.
The clause 'far from exhibiting the heavy-handed arrogance...' indicates that the rejected assertion accused the team of arrogance and overreaching.
Understanding the contrast between the rejected accusation and the actual behavior ('unobtrusive reverence') establishes the required connotative tone of the blank.
2
Determine the required tone and connotative valence for the target blank.
The blank requires a word that carries a negative, pejorative connotation of overstepping proper boundaries or acting with overbearing confidence.
The sentence specifically contrasts 'heavy-handed arrogance' with 'unobtrusive reverence', requiring a word that conveys intrusive presumption.
3
Evaluate the option choices against the required connotative valence.
Options describing 'assertive', 'enterprising', and 'rigorous' behavior denote active or thorough effort but carry neutral or positive connotations. 'Unscrupulous' is overly extreme in moral condemnation. Only 'presumptuous' precisely matches the pejorative connotation of arrogant overreach.
Selecting a word in GRE Text Completion requires matching both denotative definition and exact emotional valence.

Anahtar Kavram

Tone and Connotation Matching
Soru 108Soru

While the lead researcher's initial hypothesis was undeniably (i)________, predicting a seamless transition to clean energy, subsequent field data revealed severe operational hurdles that proved the project's ultimate implementation to be far more (ii)________ than originally anticipated.

Which of the following pairs of words correctly completes blank (i) and blank (ii) in the passage?

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Cevap: (i) optimistic, (ii) arduous

Cevap

The correct completion is blank (i) optimistic and blank (ii) arduous.
The choice featuring '(i) optimistic, (ii) arduous' correctly aligns both blanks with the contextual clues. 'Optimistic' accurately reflects a hypothesis expecting a 'seamless transition', and 'arduous' satisfies the contrast signaled by 'While' and 'severe operational hurdles'.

Adım Adım Çözüm

1
Analyze the context clues for blank (i)
The clause 'predicting a seamless transition' elaborates on the nature of the initial hypothesis, indicating that blank (i) requires a word with a favorable or hopeful connotation such as 'optimistic'.
Elaboration clauses define the tone and meaning of adjacent descriptors.
2
Analyze the structural signals and clues for blank (ii)
The transition 'While...' establishing contrast, alongside 'severe operational hurdles' and 'far more... than originally anticipated', indicates that blank (ii) must contrast with 'seamless' and mean difficult or laborious, making 'arduous' the correct fit.
Multi-blank dependency tracking requires ensuring both blanks align with the overall contrast structure of the sentence.

Anahtar Kavram

Multi-Blank Dependency Tracking
Soru 109Soru

Far from presenting a unified front during the negotiations, the diplomatic delegation was destabilized by an unexpected ________ among its senior negotiators, whose divergent priorities regarding territorial concessions produced an irreconcilable divide.

Which of the following options, if substituted into the blank, would complete the sentence in a logically coherent manner? Select all that apply.

Geçerli olan tümünü seçin

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Cevap: rent; schism

Cevap

The correct options are 'rent' and 'schism'. Both words denote a split, division, or rift, perfectly matching the context of an irreconcilable divide among negotiators.
The sentence describes a delegation that failed to remain unified, resulting in an irreconcilable divide. The noun 'rent' carries a secondary meaning of a split, tear, or breach in relations, making it semantically equivalent to 'schism', which means a division or split between opposing groups.

Adım Adım Çözüm

1
Analyze sentence context and structural clues.
The opening contrast phrase 'Far from presenting a unified front' and the closing elaboration 'produced an irreconcilable divide' signal that the blank requires a word meaning split, division, or breach.
Identifying context signals determines the exact semantic definition needed for the blank.
2
Evaluate vocabulary choices for primary and secondary meanings.
The word 'rent' (secondary noun definition: split or tear) and 'schism' (division or split) both directly satisfy the context requirement.
GRE Text Completion questions frequently test secondary definitions of common polysemous words such as 'rent'.
3
Eliminate distractors based on misconception traps.
Options like 'tenancy' and 'restitution' target financial/property definitions commonly associated with renting, while 'concession' repeats a topical word from the passage in an illogical manner.
Distractors exploit high-frequency dictionary meanings and surface-level topical association.

Anahtar Kavram

Secondary Meanings and Polysemy
Tahmini Süre:2m 0s
Soru 110Soru

Complete the passage below by filling in the blank with the word that best fits the contextual elaboration clue.

Aşağıdaki boşlukları doldurun

The lead researcher's monograph on medieval legal codes is fundamentally ; that is, rather than proposing novel theoretical frameworks, it devotes itself entirely to clarifying and unpacking the precise meanings of existing statutes.
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Cevap

The blank must be filled with a word meaning intended to explain, clarify, or unpack text, such as 'expository' or 'explicatory'.
The structural transition 'that is' indicates that the clause following the semicolon provides a direct restatement and definition of the missing word. Because the monograph focuses explicitly on clarifying and unpacking existing legal statutes rather than offering speculative theories, the word in the blank must mean explanatory or elucidative (such as 'expository' or 'explicatory').

Adım Adım Çözüm

1
Identify the structural transition in the sentence.
The transitional phrase 'that is' signals an explicit restatement and elaboration of the concept introduced before the semicolon.
Restatement clues signal that the second clause will define or clarify the meaning of the target word in the blank.
2
Analyze the descriptive details in the elaborating clause.
The second clause specifies that the text 'devotes itself entirely to clarifying and unpacking the precise meanings of existing statutes' rather than proposing novel theories.
The correct term must directly capture the function of clarifying, explaining, or unpacking text.
3
Select the appropriate target vocabulary.
'Expository' (or equivalent terms like 'explicatory' or 'exegetical') precisely means serving to explain or clarify.
This meaning aligns seamlessly with the elaboration provided after the semicolon.

Anahtar Kavram

Elaboration and Restatement Clues
Soru 111Soru

The policy board’s new compliance manual is fundamentally ________; in other words, it sets down exact, mandatory instructions for every stage of the manufacturing process rather than offering general, discretionary advice. Which of the following words best completes the blank in the sentence?

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Cevap: prescriptive

Cevap

The word 'prescriptive' correctly completes the sentence because it means imposing definitive rules or directions, matching the elaboration clue provided after the semicolon.
The transition 'in other words' functions as an explicit restatement signal. The elaboration that follows defines the manual as setting down exact, mandatory instructions. The word meaning 'enforcing authoritative rules or instructions' is 'prescriptive', making it the logically necessary fit.

Adım Adım Çözüm

1
Identify structural clues and restatement signals in the sentence stem.
The phrase 'in other words' following the semicolon signals an explicit elaboration or restatement of the missing descriptor in the first clause.
Restatement clues indicate that the second clause defines or expands directly upon the blank in the main clause.
2
Analyze the contextual meaning established by the restatement clause.
The elaboration specifies that the manual 'sets down exact, mandatory instructions... rather than offering general, discretionary advice.'
This establishes that the target word must describe something that dictates explicit, obligatory rules.
3
Evaluate the vocabulary options against the required meaning.
'Prescriptive' precisely means enforcing authoritative rules or instructions. The remaining options either state the opposite or introduce irrelevant concepts.
Selecting 'prescriptive' satisfies both the semantic demand of the sentence and the logical constraint set by the restatement clue.

Anahtar Kavram

Elaboration and Restatement Clues
Soru 112Soru

Based on the contrast structural signals within the passage below, complete the sentence by providing appropriate words for each blank.

Aşağıdaki boşlukları doldurun

Far from being an uncritical of established economic orthodoxy, the theorist's final treatise proved unexpectedly ; although it retained the standard mathematical nomenclature of classical modeling, its underlying thesis systematically dismantled the foundational assumptions of free-market equilibrium.
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Cevap

The first blank requires a noun signifying a supporter or defender of established doctrine (such as 'apologist' or 'adherent'), while the second blank requires an adjective signifying the destruction or undermining of convention (such as 'iconoclastic' or 'subversive').
The structural signal 'Far from being' introduces a contrast, indicating that the first blank must describe an uncritical supporter of orthodoxy ('apologist' or 'adherent'). The subsequent concession signal 'although' contrasts the superficial retention of traditional nomenclature with the core dismantling of free-market premises, demanding a word in the second blank that denotes radical or tradition-challenging thought ('iconoclastic' or 'subversive').

Adım Adım Çözüm

1
Identify the initial contrast pivot 'Far from being...'
Sets up a direct reversal between what the theorist was expected to be and what the treatise actually demonstrated.
The structure 'Far from being [X]... the treatise proved unexpectedly [Y]' dictates that X describes a conventional supporter, while Y describes a radical departure.
2
Analyze the secondary concession pivot 'although...'
The clause states that 'although it retained... classical modeling, its underlying thesis systematically dismantled... equilibrium.'
The contrast between superficial conformity (retaining nomenclature) and core destruction (dismantling assumptions) confirms that the treatise's true character was revolutionary/subversive.
3
Determine suitable lexical fits for both blanks
Blank 1 takes terms meaning defender/advocate (e.g., 'apologist', 'champion'). Blank 2 takes terms meaning tradition-shattering (e.g., 'iconoclastic', 'heretical').
These choices fulfill both the overarching sentence reversal and the local clause contrast.

Anahtar Kavram

Decoding dual structural contrast signals ('Far from being' and 'although') to establish antonymous semantic relationships across multiple blanks.
Soru 113Soru

Although literary scholars long contended that the author’s late novels were marked by a decline in thematic ambition, recent archival discoveries reveal that she continued to ________ contentious social debates, deliberately embedding subversive commentaries within seemingly conventional narratives. Which of the following words, if inserted into the blank, would accurately complete the sentence by indicating that the author held or maintained these debates? Select all that apply.

Geçerli olan tümünü seçin

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Cevap: harbor; entertain

Cevap

The correct options are 'harbor' and 'entertain'.
The context requires verbs that mean to hold, keep in mind, or maintain abstract concepts like social debates. Both 'harbor' and 'entertain' possess secondary meanings that fulfill this exact contextual requirement.

Adım Adım Çözüm

1
Analyze structural and contextual clues in the sentence stem.
The concession 'Although... contended...' signals a contrast between the scholars' belief (that her ambition declined) and the reality revealed by archives (that she secretly continued engaging with social issues by embedding subversive commentaries).
The blank must mean to hold, maintain, or give mental space to these contentious debates.
2
Evaluate secondary meanings of the options.
Both 'harbor' (to hold or keep in mind) and 'entertain' (to consider or hold a thought/idea) fit the secondary polysemous requirement perfectly.
These words appropriately capture the abstract sense of keeping controversial themes alive within her writing.
3
Eliminate distractors based on primary definition traps and structural contradictions.
'Shelter' inappropriately applies physical housing to abstract ideas; 'amuse' relies on the common meaning of entertain; 'stifle' contradicts the positive engagement indicated by embedding commentaries.
Only 'harbor' and 'entertain' satisfy both secondary definition requirements and contextual logic.

Anahtar Kavram

Secondary Meanings and Polysemy in Context
Soru 114Soru

The astronomer’s recent report on exoplanet atmospheres was fundamentally ________: rather than proposing new theoretical models, it merely expanded upon and clarified the data gathered during the previous decade’s observational missions. Which of the following words best completes the blank in the sentence?

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Cevap: expository

Cevap

expository
The correct answer is the word meaning intended to explain or describe. The colon in the sentence introduces an elaboration: the report 'expanded upon and clarified' prior data rather than introducing novel models. Therefore, describing the report as explanatory or expository fits the context precisely.

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1
Identify structural transition punctuation
Recognize the colon (:) as a marker indicating that the second clause will elaborate upon or define the first clause.
Punctuation such as colons, semicolons, and em-dashes functions to restate or expand on the preceding claim.
2
Analyze context clues following the punctuation
Determine the tone and meaning: the text describes expanding upon and clarifying existing data without proposing new models.
The blank requires a word that means explanatory or serving to elucidate existing material.
3
Select the option matching the deduced meaning
'expository' means intended to explain or describe something, perfectly matching 'expanded upon and clarified'.
'expository' aligns directly with the restatement clue.

Anahtar Kavram

Elaboration and Restatement Clues
Soru 115Soru

The dendrochronological record from the subalpine forest revealed an abrupt, severe narrowing of annual growth rings corresponding to the sixth-century volcanic cooling event; consequently, paleoclimatologists inferred that the unseasonal frost had ________ local agricultural output, directly precipitating years of widespread famine. Which of the following words best completes the sentence by preserving the logical cause-and-effect relationship?

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Cevap: blighted

Cevap

The correct completion is 'blighted'.
The sentence relies on the cause-and-effect signal 'consequently' linking a severe volcanic cooling event to 'years of widespread famine.' The blank requires a verb describing the negative impact of unseasonal frost on agricultural output. The word 'blighted' means severely damaged, ruined, or impaired, perfectly completing the causal chain.

Adım Adım Çözüm

1
Analyze structural transition signals
Identified 'consequently' as a cause-and-effect transition indicator showing that the second clause describes the direct result of the volcanic cooling event.
The transition signal dictates that the missing word must logically align with the cause (severe frost) and effect (widespread famine).
2
Determine contextual valence and meaning
The target word must have a negative polarity meaning to spoil, impair, or ruin crop yields.
Unseasonal frost acting as a cause must result in a word that explains how agriculture was harmed to precipitate famine.
3
Evaluate option choices against semantic requirements
Selected 'blighted' as it precisely means ruined or severely impaired without extreme hyperbolic overstatement.
'Blighted' fits both the degree of intensity and the negative causal direction indicated by the passage.

Anahtar Kavram

Identifying Cause-and-Effect Clues and Matching Valence Intensity
Tahmini Süre:1m 0s
Soru 116Soru

Complete the passage below by providing the appropriate word for each blank that best preserves the logical support and cause-effect relationships established by the text.

Aşağıdaki boşlukları doldurun

Because the recent isotopic analysis of the ancient ice core demonstrated a continuous, uninterrupted sequence of atmospheric composition, paleoclimatologists were able to the timeline of past volcanic eruptions; consequently, this precise chronological baseline the hypothesis that atmospheric aerosols caused the sudden cooling event of that era.
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Cevap

For the first blank, the correct response is 'delineate' (or accepted synonyms 'articulate', 'demarcate'). For the second blank, the correct response is 'substantiated' (or accepted synonyms 'corroborated', 'fortified').
The causal conjunction 'Because' establishes that the continuous isotopic data provided high temporal clarity, which naturally enabled researchers to accurately outline ('delineate') the timeline of volcanic activity. Subsequently, the cause-and-effect transition 'consequently' indicates that this precise chronological baseline served to confirm and validate ('substantiated') the hypothesis regarding aerosol-induced cooling.

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1
Analyze the causal trigger in the opening clause.
The clause opens with 'Because the recent isotopic analysis... demonstrated a continuous, uninterrupted sequence', indicating high temporal clarity.
A continuous and uninterrupted dataset enables researchers to clearly outline or trace ('delineate') historical event timelines accurately.
2
Evaluate the cause-effect transition word connecting to the second blank.
The transition word 'consequently' dictates a logical continuation where the precise evidence leads directly to supporting the proposed hypothesis.
Because the chronological baseline is firm and precise, it strengthens and proves ('substantiated') the causal link between aerosols and cooling.

Anahtar Kavram

Support and Cause-Effect Structural Signals in Text Completion
Soru 117Soru

The evolutionary biologist��s latest monograph on genomic drift is thoroughly ________—that is, rather than postulating novel mechanisms of natural selection, it focuses entirely on exhaustively clarifying, expanding upon, and synthesizing previously published empirical findings.

Which of the following words best completes the blank in the sentence?

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Cevap: explicatory

Cevap

The word 'explicatory' correctly completes the sentence because it aligns with the elaboration clue indicating that the text clarifies, expands upon, and synthesizes existing findings.
The correct option is 'explicatory'. The em-dash paired with the phrase 'that is' acts as an explicit restatement signal. The clause following the em-dash elaborates on the blank by describing a work that focuses on 'clarifying, expanding upon, and synthesizing previously published empirical findings.' 'Explicatory' means serving to explain or elucidate, which matches this elaboration exactly.

Adım Adım Çözüm

1
Identify the structural transition clue in the sentence.
The em-dash followed by 'that is' signals an elaboration/restatement clue, meaning the clause following the dash defines or explains the meaning of the target blank.
In GRE Text Completion, punctuation like em-dashes paired with appositive signals ('that is') indicates that the second part of the sentence defines the missing word.
2
Analyze the context clues after the em-dash to determine the required meaning and tone.
The text states 'rather than postulating novel mechanisms... it focuses entirely on exhaustively clarifying, expanding upon, and synthesizing previously published empirical findings.'
The target word must describe something explanatory, clarifying, or elaborative, while avoiding connotations of novelty, speculation, or conflict.
3
Evaluate the options against the target meaning.
'Explicatory' directly means serving to explain or elucidate, making it the precise fit for a work that clarifies and expands upon existing findings.
Matching the definition of the choice directly to the restatement clue confirms the correct vocabulary choice.

Anahtar Kavram

Elaboration and Restatement Structural Clues
Soru 118Soru

Complete the sentence below by entering the correct preposition that forms the standard idiomatic collocation.

Aşağıdaki boşlukları doldurun

Although the lead scientist was initially enamored the novel hypothesis, further empirical evidence forced her to reconsider her stance.
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Cevap

The correct preposition to complete the idiomatic expression is 'of' (or 'with').
In formal written English, the adjective 'enamored' takes the preposition 'of' (or less formally 'with') to form a proper idiomatic phrase meaning to be filled with love, fascination, or admiration.

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1
Identify the target adjective requiring a specific prepositional complement.
The target word is 'enamored'.
Idiomatic correctness depends on pairing specific adjectives with their customary prepositions.
2
Determine the standard idiomatic collocation for 'enamored'.
The adjective 'enamored' idiomatically pairs with the preposition 'of' (or acceptably 'with').
In standard formal English tested on the GRE, 'enamored of' is the primary established idiom meaning filled with admiration or fascination for something.

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Adjective-Preposition Collocation
Soru 119Soru

Although the biographer's early essays painted the statesman's diplomatic strategy as unreservedly __________, a meticulous reexamination of his private correspondence reveals a web of subtle concessions and calculated ambiguities that continually softened his public posture.

Which of the following words, if inserted into the blank, best completes the sentence?

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Cevap: categorical

Cevap

The correct word is 'categorical', which means absolute and explicit without reservation, providing the necessary semantic reversal to the 'subtle concessions and calculated ambiguities' introduced by the transition word 'Although'.
The sentence structure uses the concessionary signal 'Although' to set up a direct contrast between the early biographer's portrayal and the true nature of the correspondence. Because the correspondence contains 'subtle concessions and calculated ambiguities', the biographer's initial claim must have been that the strategy was absolute, unequivocal, and unconditional. The word 'categorical' means explicit and direct without qualification, making it the only option that fulfills this logical contrast.

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1
Identify the structural pivot word and sentence relation.
The opening word 'Although' acts as a concessionary contrast signal, indicating that the content of the first clause must contrast logically with the evidence in the second clause.
Identifying contrast signals dictates whether the target blank requires a synonym or an antonym of the contextual clues.
2
Analyze the clues in the main clause to determine target polarity.
The main clause describes private correspondence showing 'subtle concessions', 'calculated ambiguities', and a posture that was 'softened'. This indicates a non-absolute, cautious, and flexible diplomatic approach.
The main clause establishes the baseline meaning that must be inverted across the pivot.
3
Select the option that provides the required semantic reversal.
The blank requires a word meaning absolute, explicit, and uncompromising. 'Categorical' fits this definition precisely, creating the necessary opposition to ambiguity and concession.
Using 'categorical' yields a coherent sentence where an initially assumed absolute posture is contrasted with actual ambiguous practices.

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Using contrast and reversal clues (such as 'although') to deduce semantic opposition in Text Completion questions.
Soru 120Soru

While the early stages of the archaeological excavation yielded groundbreaking discoveries at a rapid pace, the team's momentum began to ________ when they encountered unexpectedly dense bedrock and severe weather. Which of the following words best completes the sentence?

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Cevap: flag

Cevap

flag
The sentence sets up a contrast between early rapid success and a subsequent downturn caused by severe obstacles. The word 'flag' possesses a specialized secondary definition meaning to decline in vigor, slow down, or falter. Selecting 'flag' accurately completes the thought that the team's momentum began to diminish.

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1
Analyze sentence structure and structural indicators.
The opening concession 'While...' contrasts the initial 'rapid pace' with a change in momentum after encountering 'dense bedrock and severe weather'.
Identifying contrast signals clarifies that the blank requires a word indicating a slowdown or reduction in progress.
2
Determine the contextual target meaning for the blank.
The blank must mean to falter, weaken, or lose speed.
Arduous physical obstacles and bad weather naturally cause progress to diminish.
3
Evaluate option definitions, considering polysemy and secondary definitions.
The verb 'flag' has a secondary definition meaning to weaken, lose vigor, or slow down, making it the precise contextual fit.
Recognizing the polysemous nature of common words allows selection of the obscure definition required by GRE context.

Anahtar Kavram

Secondary Meanings of Polysemous Words in Context
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Text Completion Alıştırma Soruları — GRE General Test — Sayfa 6 | Examkin