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Question 741Question

Complete the sentence below by filling in each blank with the grammatically correct verb form.

Fill in the blanks below

The principal investigator, as well as her lab technicians, present in the conference room when neither the junior intern nor the senior analysts able to locate the confidential file.
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Answer

The first blank requires 'was' and the second blank requires 'were'.
The first blank requires the singular past verb 'was' because quasi-conjunctions like 'as well as' do not pluralize the singular head noun 'principal investigator'. The second blank requires the plural past verb 'were' because correlative conjunctions governed by 'neither... nor' adhere to proximity concord, agreeing with the nearest noun phrase 'senior analysts'.

Step-by-Step Solution

1
Determine the grammatical subject and correct verb agreement for the first blank.
The main grammatical subject is the singular noun phrase 'The principal investigator'. The phrase 'as well as her lab technicians' functions as a parenthetical prepositional adjunct.
Parenthetical expressions introduced by 'as well as', 'together with', or 'along with' do not alter the grammatical number of the subject. Thus, the singular verb 'was' is required.
2
Determine the grammatical subject and correct verb agreement for the second blank.
The subject structure uses the correlative conjunction 'neither... nor'. The subject closest to the verb position is 'the senior analysts', which is plural.
Under the rule of proximity concord, verbs following correlative conjunctions ('neither... nor') agree in number with the nearest noun phrase ('senior analysts'), requiring the plural verb 'were'.

Key Concept

Parenthetical Subject Concord vs Proximity Concord in Correlative Structures
Estimated Time:1m 30s
Question 742Question

Passage:
In the riverine communities of the Niger Delta, indigenous mangrove conservation initiatives have increasingly replaced state-driven reforestation projects. For decades, official interventions focused primarily on planting fast-growing exotic tree species along cleared coastlines to arrest soil erosion. However, these monoculture efforts frequently failed as the non-native flora could not withstand brackish water tides or support local marine breeding grounds. Recent community-led strategies prioritize the natural regeneration of native red mangroves by clearing plastic debris from tidal channels and restricting wood harvesting during spawning seasons. Consequently, fish populations have rebounded noticeably in the restored estuaries, bolstering local livelihoods without requiring external chemical inputs or imported saplings. Local council reports indicate that while overall timber yields from these protected zones have dropped, total household income among fishing families has risen by nearly forty percent over three years.

Based on the passage above, evaluate whether the following statement is TRUE or FALSE: The economic recovery of local households in these riverine communities is more directly linked to the ecological restoration of marine habitats than to timber extraction.

Show answer & explanation

Answer: True

Answer

The statement is True.
The statement is correct because the text establishes an inverse relationship between timber yields and household income growth, explicitly linking the 40% income rise to the rebound of fish stocks following native mangrove habitat recovery.

Step-by-Step Solution

1
Analyze the text for evidence regarding the primary driver of income growth.
Community-led mangrove regeneration restored estuary channels and fish breeding grounds, leading to a noticeable rebound in fish populations.
To identify the ecological changes occurring in the estuary environment.
2
Examine the economic outcomes cited in the council reports.
Household income among fishing families rose by nearly 40% over three years, whereas overall timber yields from the protected zones decreased.
To contrast the financial contribution of timber harvesting against that of restored aquatic life.
3
Deduce the logical relationship evaluated by the statement.
Since income rose substantially while timber extraction decreased, household economic recovery is logically driven by marine ecosystem restoration.
To confirm whether the deductive claim matches the textual evidence provided.

Key Concept

Inferential Comprehension and Deduction
Question 743Question

Complete the following sentence by filling in the blank with the correct verb form to complete the past perfect tense construction.

Fill in the blanks below

By the time the seminar ended yesterday, the guest speaker all the questions raised by the participants.
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Answer

had answered
The past perfect form 'had answered' correctly indicates an action completed prior to another past action marked by 'ended'.

Step-by-Step Solution

1
Identify the relationship between the two past actions in the sentence
The sentence presents two events in the past: the seminar ending and the speaker addressing the questions.
The time expression 'By the time' indicates that one past action was completed prior to another past event.
2
Apply the appropriate verb tense and aspect
Combine the auxiliary verb 'had' with the past participle form of the main verb to form 'had answered' (or 'had addressed').
The past perfect tense is required to show an action completed before a specified past reference point ('ended').

Key Concept

Past Perfect Tense Aspect in Sequence of Past Events
Estimated Time:45s
Question 744Question

Complete the sentence below by supplying the grammatically correct form of the auxiliary verb in each blank to maintain proper subject-verb agreement.

Fill in the blanks below

The comprehensive analysis of market trends, together with several detailed case studies, been published, although more than one analyst questioned its core assumptions.
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Answer

The correct auxiliary verb for both blanks is 'has'.
Both blanks require the singular auxiliary verb 'has'. In the first clause, the singular subject 'analysis' remains singular despite being followed by the quasi-coordinating phrase 'together with several detailed case studies'. In the second clause, the construction 'more than one' followed by a singular noun ('analyst') grammatically requires a singular verb.

Step-by-Step Solution

1
Identify the main subject of the first clause before the intervening phrase.
The singular noun 'analysis' is the head of the subject. The phrase 'together with several detailed case studies' is a quasi-coordinating prepositional modifier and does not make the subject plural.
Parenthetical or quasi-coordinating expressions such as 'together with', 'along with', and 'as well as' do not change the number of the head subject.
2
Determine the correct verb agreement for the first blank.
Since 'analysis' is a singular noun, the singular auxiliary verb 'has' must be used.
A singular subject strictly requires a singular verb in present perfect tense.
3
Analyze the rule governing the quantifier expression in the second clause.
The noun phrase 'more than one analyst' consists of the structure 'more than one' followed by a singular countable noun.
Under formal grammatical concord rules, 'more than one' followed by a singular noun takes a singular verb, regardless of its plural semantic sense.
4
Determine the correct verb agreement for the second blank.
The singular auxiliary verb 'has' correctly completes 'has questioned'.
Grammatical agreement mandates a singular verb to agree with 'more than one analyst'.

Key Concept

Subject-Verb Agreement with Quasi-Coordinators and the 'More Than One' Rule
Estimated Time:1m 30s
Question 745Question

Read the passage below carefully and evaluate the statement that follows.

Passage:
In the agrarian belt of Enugu State, cashew farming has historically centered on raw nut exportation, leaving tonnes of cashew apples to rot in orchards every harvest season. Recently, local agricultural cooperatives introduced solar-powered processing units to transform these discarded cashew apples into high-grade organic juice and ethanol. While this innovation significantly reduced post-harvest losses and provided women-led cooperatives with secondary income streams, it also altered local labour dynamics. Seasonal farm hands who were previously hired exclusively for nut harvesting are now engaged throughout the year in processing facilities. However, financial analysts note that the initial capital investment for processing equipment remains prohibitively high for unorganized smallholders, forcing many independent farmers to sell their perishable fruit at nominal prices to well-capitalized cooperatives. Consequently, despite the overall economic growth in the rural sector, income disparity between cooperative members and unaligned smallholders has widened.

Statement:
The economic benefits resulting from cashew apple processing in Enugu State have been distributed unevenly across different categories of local farmers.

Show answer & explanation

Answer: True

Answer

The statement is True. Textual evidence confirms that economic benefits accrued mainly to cooperative members while widening the income gap with unaligned smallholders.
The statement is accurate because the passage demonstrates a contrasting outcome between cooperative members who gain additional income streams and independent smallholders who lack capital and sell fruit cheaply, resulting in a wider income gap.

Step-by-Step Solution

1
Identify references to how different farmer groups are affected economically by cashew processing.
Cooperative members gained secondary income streams, whereas unorganized smallholders faced prohibitively high equipment costs.
Required to determine if financial outcomes vary across local farmer groups.
2
Analyze the broader economic impact stated in the conclusion of the passage.
The text explicitly states that income disparity between cooperative members and unaligned smallholders has widened.
Widening income disparity directly demonstrates an unequal distribution of financial gains.
3
Determine the validity of the statement based on synthesized evidence.
The claim that economic benefits are distributed unevenly is logically accurate and supported by the text.
The textual facts directly support the conclusion.

Key Concept

Inferential Comprehension and Deduction
Question 746Question

Complete the sentence below by filling in the blank with the appropriate modal auxiliary verb phrase to express a past unfulfilled obligation.

Fill in the blanks below

The senior ecologist noted that the field research team the perimeter fencing around the endangered nesting zone before the rainy season began, but their unexpected delay resulted in severe habitat destruction.
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Answer

should have reinforced (or ought to have reinforced / should have secured / ought to have secured)
The sentence requires a modal construction expressing past unfulfilled duty or criticism of an omitted past action. The structure 'should have reinforced' (or 'ought to have reinforced') properly expresses that the team was obliged to complete the action before the rains, but failed to do so.

Step-by-Step Solution

1
Analyze the context of the sentence to identify the necessary modal aspect.
The clause 'but their unexpected delay resulted in severe habitat destruction' indicates an action that was mandatory or advisable in the past, but was not carried out.
The narrative context establishes a past unfulfilled obligation or a past duty that was neglected.
2
Select the correct grammatical modal verb structure for past unfulfilled obligation.
The structure 'should have + past participle' or 'ought to have + past participle' correctly conveys a past action that ought to have happened but did not.
In standard English grammar, modal perfection ('modal + have + past participle') expresses past modality, specifically regret, criticism, or unfulfilled obligation.

Key Concept

Modal Auxiliaries for Past Unfulfilled Obligation
Question 747Question

Complete the sentence below by filling in the blank with the word that correctly satisfies the rules of clause structure and inversion.

Fill in the blanks below

Not until the anti-graft agency completed its preliminary investigation the board suspend the managing director.
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Answer

The correct word to complete the clause structure is 'did'.
When a sentence begins with the negative conjunction phrase 'Not until', the subordinate clause ('the anti-graft agency completed its preliminary investigation') must be followed immediately by an inverted main clause. Inversion requires an auxiliary verb before the subject 'the board'. Because the main verb 'suspend' appears in the uninflected base form and the context is past narrative, the past tense dummy auxiliary 'did' must be inserted to form 'did the board suspend'.

Step-by-Step Solution

1
Analyze the sentence structure and identify the conjunction phrase.
The sentence begins with the negative restrictive conjunction phrase 'Not until', which introduces a subordinate temporal clause ('the anti-graft agency completed its preliminary investigation').
Recognizing negative fronted conjunctions is essential because they alter standard main clause word order.
2
Determine the grammatical rule governing main clauses following initial negative conjunctions.
When a sentence starts with a negative or restrictive conjunctional expression such as 'Not until', the main clause must undergo subject-auxiliary inversion (Auxiliary + Subject + Verb).
Standard subject-verb order (Subject + Verb) is ungrammatical following fronted negative clause connectors.
3
Examine the main clause verb form to select the appropriate auxiliary verb.
The main verb 'suspend' is in its bare infinitive form, and the action occurred in the past (aligned with 'completed'). Therefore, the past tense auxiliary verb 'did' is required.
'did' completes the inverted structure 'did the board suspend', maintaining proper tense harmony and clause syntax.

Key Concept

Subject-Auxiliary Inversion after Fronted Negative Subordinate Clauses
Question 748Question

Which of the following words contains an initial consonant cluster?

Show answer & explanation

Answer: Sphere

Answer

The word 'Sphere' is the correct answer because it begins with an initial consonant cluster /sf/.
The word 'Sphere' begins with two distinct articulated consonant sounds /s/ and /f/ pronounced together before a vowel sound, forming an initial consonant cluster.

Step-by-Step Solution

1
Identify the initial phonetic sounds of each given word.
'Pneumonia' starts with /n/, 'Sphere' starts with /sf/, 'Psychology' starts with /s/, and 'Knight' starts with /n/.
Consonant clusters are defined by spoken consonant sounds rather than written letters.
2
Identify silent letters at the beginning of the words.
The initial letters 'p' in 'pneumonia', 'p' in 'psychology', and 'k' in 'knight' are silent.
Orthographic letter pairs containing silent letters do not produce phonetic consonant clusters.
3
Determine which word articulates two consecutive consonant sounds at the start.
'Sphere' is pronounced with /s/ followed by /f/ before the vowel sound.
Two contiguous consonant sounds articulated together without an intervening vowel form an initial consonant cluster.

Key Concept

Initial Consonant Clusters and Phonetic Awareness
Question 749Question

Complete the sentence below by supplying the appropriate conjunction that expresses negative purpose and correctly governs the subjunctive clause structure.

Fill in the blanks below

The presiding magistrate ordered the immediate impounding of the vessel, the crew attempt to destroy crucial maritime evidence prior to the tribunal hearing.
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Answer

The correct conjunction is 'lest' (or 'for fear that').
The subordinating conjunction 'lest' (meaning 'for fear that' or 'to prevent the possibility that') is used to express negative purpose. Grammatically, clauses introduced by 'lest' require a subjunctive verb in its base form ('attempt') regardless of subject number, making 'lest' the only conjunction that maintains proper clause structure here.

Step-by-Step Solution

1
Analyze the semantic relationship between the main clause and the subordinate clause.
The main clause describes a preventative action ('ordered the immediate impounding...'), while the subordinate clause expresses an undesirable potential outcome to be prevented ('the crew attempt to destroy...'). This indicates a clause of negative purpose.
Establishing the logical relationship determines the semantic class of conjunction required.
2
Examine the grammatical mood and verb form within the subordinate clause.
The verb 'attempt' is in the uninflected base form (mandative subjunctive) following the collective singular subject 'the crew', rather than the indicative form 'attempts' or past tense 'attempted'.
The subordinating conjunction 'lest' specifically introduces negative purpose clauses and governs either the subjunctive mood (bare infinitive) or 'should + bare infinitive'.

Key Concept

Subordinating Conjunctions of Negative Purpose and Subjunctive Clause Structure
Question 750Question

Read the passage excerpt below:

"The minister's speech was criticized for being surprisingly calculated, designed to placate rival political factions rather than address the core economic crisis. Critics argued that the policy proposals were merely plastic, easily reshaped to suit political expediency without structural substance. Furthermore, his decision to harbor dissenting voices within the committee was viewed as a tactical maneuver to neutralize opposition. Ultimately, the administration's indifferent stance toward public outcry exposed a deep disconnect with the populace."

Which of the following correctly matches each bolded word from the passage to its precise contextual meaning?

Click a left item, then click its matching right item

Items

calculated
plastic
harbor
indifferent

Matches

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Answer

The term 'calculated' matches 'Deliberate and shrewdly planned for political advantage', 'plastic' matches 'Superficially adaptable and lacking fixed integrity', 'harbor' matches 'Strategically accommodated or contained', and 'indifferent' matches 'Apathetic and unconcerned'.
Each bolded word is accurately mapped to its specific contextual sense based on the tone and thematic focus of the political passage. 'Calculated' indicates shrewd intent; 'plastic' indicates impressionable, artificial adaptability; 'harbor' indicates containing dissenting members; and 'indifferent' indicates emotional unconcern and apathy.

Step-by-Step Solution

1
Analyze the context of 'calculated' in relation to political strategy.
The word describes actions taken with premeditated purpose to placate factions, matching 'Deliberate and shrewdly planned for political advantage'.
Contextual analysis prevents confusion with mathematical computation.
2
Analyze the context of 'plastic' in describing policy proposals.
The word refers to proposals reshaped for expediency, matching 'Superficially adaptable and lacking fixed integrity'.
Context shows figurative use for artificial flexibility rather than physical material.
3
Analyze the verb 'harbor' in relation to committee members.
The verb means containing or accommodating critics within a group, matching 'Strategically accommodated or contained'.
Avoids literal misreading of maritime shelter.
4
Analyze 'indifferent' describing the administration's stance.
It signifies apathy toward public outcry, matching 'Apathetic and unconcerned'.
Distinguishes emotional/attitudinal apathy from qualitative mediocrity.

Key Concept

Vocabulary and Word Meaning in Context
Question 751Question

Read the passage below carefully:

When the municipal government of Ogbomoso commissioned the restoration of the historic palace ramparts, preservationists insisted on using traditional clay-and-cow-dung mortar, citing its thermal efficiency and breathability. However, municipal engineers opted for modern Portland cement to expedite completion before the rainy season. Within three years, moisture trapped behind the impervious cement shell dissolved the internal sun-dried bricks, causing structural collapses far worse than a century of natural weathering had ever inflicted. The city council subsequently banned synthetic sealants on heritage sites, redirecting funds toward training local artisans in indigenous masonry techniques. Meanwhile, commercial developers in the district continued erecting concrete high-rises adjacent to the ramparts, citing the city's growing population and the insufficiency of earthen architecture for modern urban density.

Statement: The city council's policy prohibiting synthetic sealants on heritage sites was primarily motivated by a broad ideological rejection of modern urban building technologies.

Show answer & explanation

Answer: False

Answer

False. The passage demonstrates that the policy was a direct, pragmatic response to catastrophic physical deterioration caused by trapped moisture, rather than a broad ideological rejection of modern building technology.
The deduction that the policy was ideologically motivated is false. Textual evidence shows that the council acted in response to physical damage (dissolved sun-dried bricks caused by trapped moisture) and restricted its action to heritage sites, while permitting modern concrete high-rise construction elsewhere.

Step-by-Step Solution

1
Analyze the passage to identify the immediate trigger for the city council's policy change.
The text states that moisture trapped by Portland cement caused severe structural collapses, after which the council banned synthetic sealants on heritage sites.
Establishing the precise cause-and-effect relationship reveals the motivation behind the municipal decision.
2
Evaluate whether the text supports a broad ideological motivation against modern urban technology.
The council's ban applied specifically to heritage sites, while commercial developers concurrently continued building concrete high-rises for urban density without council interference.
Distinguishing between targeted material-specific policy and broad ideological rejection prevents unwarranted extrapolation.
3
Compare the statement's claim against the synthesized textual evidence.
The claim attributes an ideological anti-modernization motive to a decision that was actually driven by practical failure analysis and confined to heritage conservation.
Determining the alignment between the deduction and the explicit context confirms the truth value.

Key Concept

Differentiating Empirical Cause-and-Effect from Unwarranted Ideological Inferences
Question 752Question

Read the passage excerpt below carefully:

"The archivist observed that while the author's early prose was remarkably lucid, his later memoirs were surprisingly elliptical, leaving key political alliances shrouded in ambiguity and requiring scholars to extrapolate the unstated facts from surrounding documentation."

Match each highlighted word from the passage on the left with its precise contextual meaning on the right.

Click a left item, then click its matching right item

Items

lucid
elliptical
shrouded
extrapolate

Matches

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Answer

'lucid' matches 'Expressed with clarity and easy to comprehend'; 'elliptical' matches 'Obscure or condensed, leaving details to be inferred'; 'shrouded' matches 'Concealed or kept hidden from public scrutiny'; 'extrapolate' matches 'Deduce or project unknown details from available evidence'.
Each terms' contextual meaning is directly derived from textual clues: 'lucid' contrasts with obscurity to denote clarity; 'elliptical' indicates cryptic omission; 'shrouded' means hidden in ambiguity; and 'extrapolate' refers to logical deduction from known documents.

Step-by-Step Solution

1
Analyze the structural contrast within the excerpt.
The conjunction 'while' contrasts the early prose ('lucid') with the later memoirs ('elliptical').
Understanding structural contrast clarifies that 'lucid' means clear while 'elliptical' means obscure or missing key details.
2
Determine the contextual meaning of 'shrouded' from surrounding words.
'Shrouded in ambiguity' indicates that alliances are obscured or hidden from view.
The noun 'ambiguity' qualifies 'shrouded' to signify concealment rather than a physical garment.
3
Examine the academic action required by scholars ('extrapolate').
'Extrapolate unstated facts from surrounding documentation' means inferring unstated truths based on existing evidence.
The prepositional phrase 'from surrounding documentation' points directly to analytical deduction.

Key Concept

Vocabulary and Word Meaning in Context
Estimated Time:2m 0s
Question 753Question

Read the following excerpts carefully and match each excerpt to the writer's predominant tone, mood, or attitude expressed in the text.

Click a left item, then click its matching right item

Items

"Pouring billions into unproven technology while ignoring existing power grid bottlenecks is akin to purchasing a luxury sports car when one lacks a functional driveway."
"We stood on the crest of the hill as dusk settled, watching the ancient granaries crumble into dust, conscious that an entire way of life was slipping silently into memory."
"Let every citizen be reminded that liberty is never voluntarily surrendered by the oppressor; it must be demanded, fought for, and safeguarded through relentless vigilance."
"Data collected across urban centres over the past decade indicates a statistically significant correlation between public parks and reduced stress markers, though confounding socio-economic variables warrant further longitudinal examination."

Matches

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Answer

Excerpt 1 matches Sardonic and skeptical; Excerpt 2 matches Elegiac and nostalgic; Excerpt 3 matches Exhortatory and impassioned; Excerpt 4 matches Objective and analytical.
Each excerpt contains specific rhetorical markers that map directly to the corresponding tone descriptor: Excerpt 1 uses mock analogy for sardonic critique; Excerpt 2 uses mournful imagery for an elegiac mood; Excerpt 3 uses imperative calls for an exhortatory stance; and Excerpt 4 uses empirical data terminology for an objective tone.

Step-by-Step Solution

1
Analyze the diction and figurative language in each passage excerpt.
Excerpt 1 uses an absurd analogy ('buying a luxury sports car... lacks a functional driveway') to highlight policy foolishness. Excerpt 2 employs mournful imagery ('dusk settled', 'crumble into dust', 'slipping silently into memory'). Excerpt 3 uses strong call-to-action words ('demanded, fought for, and safeguarded'). Excerpt 4 uses formal academic and statistical jargon ('statistically significant correlation', 'longitudinal examination').
Word choice (diction) and figurative devices are the primary indicators of a author's tone, mood, and perspective.
2
Identify the writer's underlying intention and stance toward the subject matter.
Excerpt 1 intends to mock foolish financial priorities; Excerpt 2 aims to express grief over lost heritage; Excerpt 3 aims to rally people toward a moral cause; Excerpt 4 aims to present research findings neutrally.
Connecting diction to writer motivation clarifies the exact psychological stance (attitude/tone).
3
Match each excerpt with its corresponding tone/attitude descriptor.
Excerpt 1 maps to Sardonic and skeptical; Excerpt 2 maps to Elegiac and nostalgic; Excerpt 3 maps to Exhortatory and impassioned; Excerpt 4 maps to Objective and analytical.
Direct alignment of stylistic markers with exact descriptive vocabulary ensures correct matching.

Key Concept

Analyzing Writer's Purpose, Tone, Mood, and Attitude through Diction and Rhetorical Devices
Question 754Question

Read the passage below carefully:

"The sudden obsession with erecting monolithic glass skyscrapers in our historical coastal towns is lauded by urban planners as a triumph of modernization. Yet, behind the glittering facades lies a sterile landscape devoid of heritage, where local communities are displaced for transient luxury. We are told to celebrate this architectural transformation, but one must ask: at what cost do we trade our cultural memory for the fleeting gloss of speculative capital?"

Match each passage excerpt on the left with the corresponding writer's tone, purpose, or attitude on the right.

Click a left item, then click its matching right item

Items

"lauded by urban planners as a triumph of modernization. Yet, behind the glittering facades lies a sterile landscape"
"...one must ask: at what cost do we trade our cultural memory for the fleeting gloss of speculative capital?"
"...where local communities are displaced for transient luxury."
"We are told to celebrate this architectural transformation..."

Matches

Show answer & explanation

Answer

Each passage excerpt matches its underlying affective element: the contrast of praise and sterile reality demonstrates sarcastic irony; the rhetorical closing question serves a polemical purpose; the reference to displaced communities reflects an indignant attitude; and the phrase 'We are told to celebrate' conveys cynical skepticism toward official narratives.
The matching correctly pairs structural and stylistic elements with their precise affective function: irony exposes superficial progress, polemical questioning drives the overarching purpose, human impact evokes an indignant attitude, and passive phrasing conveys cynical skepticism of authority.

Step-by-Step Solution

1
Analyze the juxtaposition of praise and decay in the first excerpt
Identify that juxtaposing 'triumph' with 'sterile landscape' exposes the falsity of urban claims through sarcastic irony.
Tone analysis requires evaluating how contrasting word choices reveal implicit sarcasm.
2
Determine the rhetorical function of the concluding question
Recognize that asking 'at what cost' serves a polemical purpose to challenge reader assumptions about monetary vs cultural value.
Writer's purpose is often concentrated in rhetorical questions that compel critical re-evaluation.
3
Assess the emotive weight of human displacement
Connect 'displaced for transient luxury' to an indignant attitude regarding societal unfairness.
Attitude reflects the author's moral position on specific actions described in the passage.
4
Deconstruct passive framing in 'We are told to celebrate'
Link the passive structure to cynical skepticism regarding official propaganda.
Grammatical choices such as passive voice often indicate detachment or resistance to authority.

Key Concept

Writer's Purpose, Tone, Mood, and Attitude
Question 755Question

Read the short passage below:

"The recent community initiative to clear clogged drainage channels before the arrival of the heavy rains is a commendable step toward preventing seasonal flooding. By mobilizing local residents and providing basic equipment, the organizers demonstrated that civic action can solve pressing environmental challenges without waiting indefinitely for government intervention. If every neighborhood adopts a similar proactive approach, urban flooding in our towns will soon become a thing of the past."

What is the writer's primary attitude toward the community initiative?

Show answer & explanation

Answer: Appreciative and encouraging

Answer

The writer's primary attitude is appreciative and encouraging.
The writer explicitly describes the initiative as a 'commendable step' and asserts that if other neighborhoods adopt it, flooding will become a thing of the past. These positive descriptors clearly reflect an appreciative and encouraging attitude.

Step-by-Step Solution

1
Identify key descriptive words and expressions used by the author regarding the initiative.
The author uses positive expressions like 'commendable step', 'demonstrated that civic action can solve pressing environmental challenges', and encourages other neighborhoods to follow suit.
Word choice and framing directly reveal the writer's attitude and tone.
2
Synthesize the author's stance across the passage.
The passage highlights the success of the initiative and advocates for its wider adoption, demonstrating an appreciative and supportive mindset.
Determining overall attitude requires connecting textual praise with the author's concluding recommendation.

Key Concept

Identifying Writer's Tone and Attitude
Question 756Question

Read the passage below carefully and evaluate the statement that follows:

When the agricultural cooperative in Eruwa digitized its grain storage logging system, moisture sensors were installed inside the silos to send real-time alerts to farmers' mobile phones. Prior to this, farmers relied on scheduled manual inspections, which frequently missed early signs of fungal contamination caused by unexpected humidity spikes. Following the installation, total post-harvest losses dropped by forty percent within the first season, as farmers could immediately initiate ventilation routines whenever moisture thresholds were breached. Crucially, the system also tracked which individual farmer contributed each batch, ensuring that poorly dried grains could no longer be mixed into the collective reserve without detection.

Statement: The main driver behind the reduction in post-harvest losses was allowing farmers to take immediate corrective measures when silo humidity exceeded safe levels.

Show answer & explanation

Answer: True

Answer

The statement is True. The text demonstrates that immediate ventilation initiated upon receiving real-time moisture alerts directly caused the 40% drop in post-harvest losses.
The claim is logically valid and directly supported by the passage. The text explicitly attributes the forty percent reduction in grain spoilage to farmers taking immediate action (ventilating silos) upon receiving automated moisture threshold alerts.

Step-by-Step Solution

1
Identify the cause-and-effect relationship in the text regarding loss reduction.
The passage notes that losses dropped by 40% because farmers could immediately start ventilation routines whenever moisture limits were exceeded.
Establishing textual evidence for why post-harvest spoilage decreased.
2
Compare the statement's claim with the textual evidence.
The statement claims that enabling immediate corrective measures upon humidity spikes was the main driver of reduced losses, which directly matches the text's explanation.
Determining whether the deduction in the statement is logically sound and supported.

Key Concept

Inferential Comprehension and Deduction
Question 757Question

Read the excerpt below regarding traditional craft in Nigeria and match each statement from the text on the left to its corresponding structural role on the right.

Excerpt:
Akwete cloth weaving is a traditional craft practiced primarily by Igbo women in Abia State, Nigeria. This indigenous textile industry serves as a crucial driver of local economic independence by providing sustainable livelihoods for women artisans. Furthermore, the intricate geometric patterns woven into the fabric carry historical cultural symbols that preserve communal heritage. Additionally, the local sourcing of cotton fibers helps reduce reliance on imported materials.

Click a left item, then click its matching right item

Items

Akwete cloth weaving serves as a crucial driver of local economic independence for women.
The intricate geometric patterns woven into the fabric carry historical cultural symbols.
The local sourcing of cotton fibers helps reduce reliance on imported materials.

Matches

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Answer

Akwete cloth weaving serving as a driver of economic independence matches Main Idea; geometric patterns carrying cultural symbols matches Supporting Detail (Cultural significance); local cotton fiber sourcing matches Supporting Detail (Material sourcing fact).
The main idea of a text expresses its overarching message or core thesis, whereas supporting details provide concrete facts, cultural context, or examples that reinforce that central claim. Akwete weaving serving as an economic driver summarizes the central focus, while geometric design symbolism and local material sourcing function as supporting statements.

Step-by-Step Solution

1
Identify the central argument of the passage.
Recognize that Akwete weaving being a major economic driver for women forms the overarching focus.
The central claim synthesizes the core message and purpose of the passage.
2
Differentiate specific supporting facts from the central argument.
Identify details about geometric cultural symbols and local cotton sourcing as specific supporting facts.
Supporting details provide evidence, elaboration, or context that reinforce the primary thesis.

Key Concept

Distinguishing between the central argument (main idea) and supporting evidence in reading comprehension.
Question 758Question

Read the passage below carefully:

In October 2023, the Nigerian Federal Ministry of Aviation inaugurated an automated baggage handling system at the Nnamdi Azikiwe International Airport in Abuja, replacing the manual screening belt installed in 2008. While the legacy conveyor processed an average of 400 bags per hour, the new system processes up to 1,200 luggage units hourly. Funding for the project was secured through a bilateral loan from the Export-Import Bank of China, whereas routine maintenance remains under the direct management of the Federal Airports Authority of Nigeria (FAAN).

Based on the passage, evaluate the following statement:
The automated baggage handling system at the Nnamdi Azikiwe International Airport was directly financed by the Federal Airports Authority of Nigeria (FAAN).

Show answer & explanation

Answer: False

Answer

The statement is False.
The statement is false because the passage explicitly states that project funding was secured via a bilateral loan from the Export-Import Bank of China. The Federal Airports Authority of Nigeria (FAAN) is tasked strictly with managing routine maintenance, not direct project financing.

Step-by-Step Solution

1
Locate text evidence regarding the financing of the automated baggage handling system project.
The passage explicitly states: 'Funding for the project was secured through a bilateral loan from the Export-Import Bank of China...'
To identify the specific entity that financed the project.
2
Locate text evidence regarding the role of the Federal Airports Authority of Nigeria (FAAN).
The passage states: '...whereas routine maintenance remains under the direct management of the Federal Airports Authority of Nigeria (FAAN).'
To verify what function FAAN performs according to the passage.
3
Compare the statement's claim against the explicit passage details.
The statement incorrectly claims that FAAN directly financed the system, confusing operational maintenance with project funding.
Literal comprehension requires matching explicit details without conflating separate operational roles.

Key Concept

Literal Comprehension and Fact Retrieval
Question 759Question

Read the passage below carefully:

Sokoto leather tanning, an ancient artisanal tradition in northwestern Nigeria, relies on organic processing agents derived from local flora. Unlike modern industrial tanneries that use trivalent chromium salts, traditional Sokoto tanners soak raw goat hides in aqueous infusions of crushed seeds from the bagaruwa tree (Vachellia nilotica) to achieve vegetable tanning. The dehairing phase uniquely employs a mixture of wood ash and hydrated lime, followed by deliming using fermented millet liquor. Recent chemical analyses reveal that bagaruwa pods contain a high concentration of hydrolysable tannins, which cross-link collagen fibres without generating toxic chemical effluents. However, while raw goat hides are processed locally, the final dyed morocco leather products are traditionally exported untreated to North Africa prior to final finishing.

Statement: According to the passage, Sokoto leather tanners perform deliming by applying an aqueous solution prepared from crushed bagaruwa tree seeds.

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Answer: False

Answer

False. The passage explicitly states that aqueous infusions of crushed bagaruwa seeds are used to achieve vegetable tanning, while deliming is carried out using fermented millet liquor.
The statement is false because the text explicitly states that aqueous infusions of crushed bagaruwa seeds are used for vegetable tanning, whereas deliming is performed using fermented millet liquor.

Step-by-Step Solution

1
Identify the distinct processing stages mentioned in the text.
The passage differentiates between vegetable tanning, dehairing, and deliming.
Literal comprehension requires mapping each specific substance to its stated function.
2
Locate the stated function of 'aqueous infusions of crushed seeds from the bagaruwa tree'.
The passage specifies these infusions are used 'to achieve vegetable tanning'.
Direct textual verification of the bagaruwa seed infusion function.
3
Check the substance explicitly linked to 'deliming'.
The passage explicitly states deliming is performed 'using fermented millet liquor'.
Direct comparison reveals a mismatch between the statement's claim and the literal passage facts.

Key Concept

Literal Fact Retrieval and Precise Process Attribution
Question 760Question

Complete the statements below regarding the monophthong sound present in deceptive English orthography.

Fill in the blanks below

Despite its unusual spelling pattern, the primary stressed vowel sound in the word 'heifer' is the monophthong , which is phonetically identical to the pure vowel sound found in the word .
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Answer

The stressed monophthong in 'heifer' is represented by the phonetic symbol /e/, matching the vowel sound in words such as 'bed', 'head', or 'said'.
The word 'heifer' features the short pure vowel /e/ in its primary stressed syllable. This monophthong matches the vowel sound produced in common exemplar words such as 'bed', 'head', or 'said'.

Step-by-Step Solution

1
Analyze the phonetic pronunciation of the target word 'heifer'.
The word 'heifer' is transcribed phonetically as /ˈhef.ər/ in Standard English.
The orthographic digraph 'ei' in 'heifer' exceptionally produces a short mid-open front unrounded pure vowel /e/.
2
Identify the IPA symbol for the monophthong sound.
The correct International Phonetic Alphabet (IPA) representation is /e/.
The sound is a short, lax pure vowel phoneme, not a long vowel or diphthong.
3
Determine an equivalent exemplar word containing the identical monophthong.
Words such as 'bed', 'head', or 'said' feature the identical monophthong /e/.
Matching the target sound to common words reinforces acoustic phoneme recognition regardless of deceptive spelling variations.

Key Concept

Identification of monophthong /e/ within irregular orthographic spelling patterns
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