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Question 181Question →

In the sentence below, fill in the blank with a word that is MOST NEARLY OPPOSITE in meaning to the capitalized word.

Fill in the blanks below

Attendance at the morning briefing is COMPULSORY for all new recruits, whereas for senior staff members it is .
Show answer & explanation

Answer

The word 'optional' (or 'voluntary') best completes the sentence as the word opposite in meaning to 'COMPULSORY'.
The word 'compulsory' means required by rule or obligation. The contrast word 'whereas' indicates that senior staff members are not subject to this requirement, making their attendance 'optional' or 'voluntary'.

Step-by-Step Solution

1
Identify the meaning of the capitalized target word in context.
The word 'COMPULSORY' means required by law, rule, or mandate.
Understanding the context of mandatory attendance establishes the target definition.
2
Determine the antonym needed to complete the contrast expressed by 'whereas'.
The opposite of something being required by rule is something left to personal choice or preference.
The contrast conjunction 'whereas' signals that senior staff have the choice that recruits do not have.
3
Select an appropriate antonym to fill the blank.
'Optional' or 'voluntary' correctly completes the statement.
'Optional' directly signifies not compulsory or left to choice.

Key Concept

Antonyms and Words Opposite in Meaning
Estimated Time:45s
Question 182Question →

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

For centuries, the women of Uburu, a serene agrarian community in Ebonyi State, have extracted salt from the local salt lake using age-old evaporation methods. Passing the salt brine through clay pots filled with filtered mud ash before boiling it over wood fires yielded a distinct, mineral-rich salt prized across regional markets. However, the expanding footprint of commercial salt refiners in coastal industrial hubs, coupled with severe deforestation around Uburu due to fuelwood gathering, forced the local cooperative to adapt. Rather than abandoning their heritage, the cooperative partnered with renewable energy researchers to deploy solar-thermal evaporation pans. This innovation reduced boiling time by eighty percent and eliminated firewood consumption altogether. Surprisingly, while the industrial refiners flood mass markets with cheap sodium chloride, Uburu’s solar-evaporated salt has secured a lucrative niche among organic food processors who value its unrefined trace minerals. Consequently, youthful interest in the trade, which had waned significantly, has experienced a resurgence as young women return to manage digital marketing and quality certification for the cooperative.

Statement: The adoption of solar-thermal evaporation pans enabled Uburu salt producers to successfully pivot toward a specialized market segment despite commercial pressure from industrial refiners.

Show answer & explanation

Answer: True

Answer

True. The adoption of solar-thermal evaporation technology enabled Uburu salt producers to carve out a lucrative niche market among organic food processors, successfully bypassing mass-market competition from industrial refiners.
The passage establishes that commercial refiners flooded mass markets with cheap salt, but Uburu producers adapted through solar technology to supply organic food processors, successfully entering a specialized market segment.

Step-by-Step Solution

1
Identify the primary commercial challenge presented in the passage.
Industrial refiners flooded mass markets with cheap sodium chloride, threatening traditional producers.
Establishing the threat provides context for evaluating how the cooperative responded.
2
Analyze the outcome of adopting solar-thermal evaporation pans.
The salt secured a lucrative niche among organic food processors who value unrefined trace minerals.
This textual evidence directly supports the deduction that the producers pivoted to a specialized market.
3
Synthesize the cause-and-effect relationship to evaluate the statement.
The statement is logically supported and true based on the implicit deduction from the passage.
Validates the truth value of the evaluated statement.

Key Concept

Inferential Comprehension and Deduction
Question 183Question →

Complete the sentence below by providing the word that correctly forms the appropriate idiomatic expression.

Fill in the blanks below

When the internal audit revealed massive financial discrepancies in the agency, the director general vowed to bring the fraudulent officers to .
Show answer & explanation

Answer

The word that completes the idiomatic expression is 'book', forming the standard phrase 'bring to book'.
The idiomatic expression 'bring to book' means to punish someone for their misconduct or force them to explain their actions. In the sentence, the director general intends to penalize the fraudulent officers, making 'book' the exact word needed to complete the idiom.

Step-by-Step Solution

1
Analyze the contextual meaning of the sentence.
The sentence describes an authority figure declaring an intention to punish or hold accountable officers who committed financial fraud.
Determining the contextual goal helps identify the specific idiomatic expression required.
2
Identify the fixed idiomatic phrase that matches this meaning.
The established English idiom meaning to punish someone or officially call them to account for wrongdoing is 'bring to book'.
Idioms are fixed lexical items whose constituents cannot be substituted with literal synonyms.

Key Concept

Fixed idiomatic expressions and conventional word collocation
Estimated Time:1m 0s
Question 184Question →

Consider the sentence below:

'The university governing council declared the newly appointed Vice-Chancellor's ten-year strategic development plan a masterclass in sustainable administration during the press briefing.'

What is the exact syntactic function of the bolded noun phrase *'a masterclass in sustainable administration'* in this sentence?

Show answer & explanation

Answer: Object complement

Answer

The bolded noun phrase functions as an object complement.
The phrase 'a masterclass in sustainable administration' functions as an object complement because it follows the direct object ('the newly appointed Vice-Chancellor's ten-year strategic development plan') and completes the predicate after the complex transitive verb 'declared'.

Step-by-Step Solution

1
Identify the verb and its clause structure
The main verb is 'declared', which is a complex transitive verb requiring both a direct object and an object complement.
Complex transitive verbs (such as declare, consider, make, call) take a direct object followed by an element that describes or renames that object.
2
Identify the direct object of the verb
The noun phrase 'the newly appointed Vice-Chancellor's ten-year strategic development plan' receives the direct action of 'declared'.
This noun phrase is the entity being declared.
3
Analyze the role of the bolded noun phrase following the direct object
The noun phrase 'a masterclass in sustainable administration' completes the meaning of the direct object by expressing an essential property attributed to it.
A noun phrase that predicates a quality or identity of the direct object is an object complement.

Key Concept

Syntactic Functions of Noun Phrases: Object Complement
Question 185Question →

Read the sentence below and answer the question that follows.

The university governing council unanimously declared Dr. Evelyn Olayemi [the principal architect of the new academic curriculum].

What is the syntactic function of the bracketed noun phrase in the sentence above?

Show answer & explanation

Answer: Object complement

Answer

Object complement
The correct answer is 'Object complement' because the noun phrase 'the principal architect of the new academic curriculum' follows the direct object ('Dr. Evelyn Olayemi') and completes the predicate of the complex-transitive verb 'declared' by supplying the official role assigned to that object.

Step-by-Step Solution

1
Analyze the clause structure and identify the main verb.
The main verb is 'declared', which is a complex-transitive verb requiring both a direct object and an object complement.
Complex-transitive verbs cannot stand with only a direct object without leaving the clause predicate incomplete.
2
Identify the noun phrase receiving the direct action of the verb.
'Dr. Evelyn Olayemi' is the direct object of the verb 'declared'.
She is the person being designated by the governing council.
3
Determine the grammatical relationship between the direct object and the bracketed noun phrase.
The bracketed phrase 'the principal architect of the new academic curriculum' defines and completes the role attributed to the direct object.
A noun phrase that renames or characterizes a direct object following verbs of declaring, appointing, or electing functions as an object complement.

Key Concept

Syntactic Functions of Noun Phrases: Object Complement
Question 186Question →

Complete the sentence with the most appropriate verb form: 'It is high time we ________ home to prepare for the upcoming examination.' Which option correctly completes the sentence?

Show answer & explanation

Answer: went

Answer

went
The expression 'it is high time' when followed immediately by a subject pronoun ('we') requires the verb to be in the simple past tense form to indicate unreal past or subjunctive mood.

Step-by-Step Solution

1
Identify the key grammatical expression in the sentence structure.
The phrase 'It is high time' introduces a clause expressing an urgent action that should already have taken place.
Identifying fixed structures determines the appropriate grammatical mood and verb tense required.
2
Apply the unreal past (subjunctive) rule for 'it is high time' followed by a personal subject pronoun.
When 'it is high time' is followed by a noun or subject pronoun ('we'), the finite verb must be in the simple past tense ('went').
In standard English grammar, expressions such as 'it is time' or 'it is high time' mandate the use of simple past tense to convey present or future necessity with a sense of delay.

Key Concept

Unreal Past Subjunctive after 'It is high time'
Question 187Question →

Given that the lead researcher was stranded at the airport without internet access throughout the evening, she __________ the confidential report yesterday as claimed. Which of the following modal expressions correctly completes the sentence to express logical impossibility regarding a past event?

Show answer & explanation

Answer: could not have submitted

Answer

The expression 'could not have submitted' is the correct modal construction to express logical impossibility regarding a past action.
The modal phrase 'could not have submitted' correctly pairs the negative modal auxiliary 'could not' with the perfective helper 'have' and the past participle 'submitted'. This structure standardly conveys a logical deduction that a past event was impossible.

Step-by-Step Solution

1
Analyze the temporal context and the speaker's intent.
The context describes a completed past situation ('yesterday', 'was stranded') where an action was factually impossible.
Modal auxiliaries expressing past logical deduction or negative certainty require past modal structures (modal + have + past participle).
2
Determine the appropriate modal auxiliary for past logical impossibility.
'Could not have' + past participle is used to deduce that a past action was impossible given the circumstances.
Expressing that something definitely did not happen due to surrounding evidence requires negative past epistemic modality.
3
Evaluate the choices for grammatical validity.
'Could not have submitted' is syntactically sound, while other options contain double modals, tense mismatch, or improper verb inflections.
English syntax forbids double central modals ('might can') and requires correct aspectual forms after modal markers.

Key Concept

Modal Auxiliaries for Past Logical Deduction and Impossibility
Estimated Time:1m 15s
Question 188Question →

Considering that the doors were locked from the inside and all security alarms were active until morning, the nocturnal intruder ________ inside the building before the staff departed for the evening. Which option correctly completes the sentence to express a strong past logical deduction?

Show answer & explanation

Answer: must have hidden

Answer

The correct option is 'must have hidden', which appropriately expresses a logical deduction about a past event using 'must + have + past participle'.
The phrase 'must have hidden' correctly conveys a past logical deduction drawn from clear surrounding evidence. In English grammar, past logical conclusions are constructed using 'must' followed by the perfect infinitive ('have' + past participle).

Step-by-Step Solution

1
Analyze the semantic context of the sentence
The sentence presents physical evidence (locked doors, active alarms) pointing to a logical conclusion about a past event.
Determining whether the context demands past obligation, permission, capability, or past logical deduction guides modal selection.
2
Identify the required modal auxiliary structure for past deduction
A past logical certainty requires the auxiliary pattern 'must + have + past participle'.
Pure modals cannot take past tense inflections directly and require the perfect auxiliary 'have' to refer to past time.
3
Evaluate the choices for grammatical correctness and modal syntax
'must have hidden' follows standard modal syntax, while double modals ('might can') and non-standard inflections ('must to', 'oughted to') are ungrammatical.
Modal auxiliaries in English do not take infinitive 'to' markers, cannot be stacked consecutively, and do not accept inflectional suffixes.

Key Concept

Modal Auxiliaries for Past Logical Deduction
Question 189Question →

Select the option that best completes the sentence:

Considering the tight deadline, the project team __________ submitted the proposal yesterday, but technical difficulties delayed their final upload.

Which of the following modal verb structures correctly completes the sentence?

Show answer & explanation

Answer: ought to have

Answer

The correct option is 'ought to have'.
The phrase 'ought to have' correctly expresses an action that was expected to happen in the past. The semi-modal verb 'ought' requires the preposition 'to', followed by the base auxiliary 'have' and the past participle 'submitted'.

Step-by-Step Solution

1
Analyze the sentence context and temporal frame
The clause mentions an action scheduled for the past ('yesterday') that was expected but hindered by technical difficulties.
Past unfulfilled expectations or obligations require a perfect modal verb structure (modal + have + past participle).
2
Evaluate candidate modal structures for grammatical correctness
'Ought to have' follows standard grammar rules for semi-modal past obligations. Options featuring double modals, redundant 'to' particles after pure modals, or past-tense auxiliary forms like 'had' violate core modal syntax rules.
Pure modals take bare infinitives and cannot be combined or followed directly by past tense forms.

Key Concept

Past Modality and Modal Inflection Rules
Estimated Time:1m 0s
Question 190Question →

In a prescribed African drama, a dictatorial regime commands the construction of a massive imperial monument in a famine-stricken capital. Simultaneously, an unlettered woman leading the local market association organizes a non-violent, silent trade stoppage that cripples state revenue and forces government officials to negotiate with civilian representatives. Which of the following best articulates the central theme embodied in this dramatic conflict?

Show answer & explanation

Answer: The quiet, organized resilience of ordinary citizens can disarm and dismantle oppressive state authority.

Answer

The central theme embodied in the dramatic conflict is that the quiet, organized resilience of ordinary citizens can disarm and dismantle oppressive state authority.
The correct option captures the universal message of the drama: that non-violent civic solidarity and economic non-cooperation by regular citizens possess the power to destabilize and reform tyrannical governance.

Step-by-Step Solution

1
Analyze the dramatic conflict presented in the text.
Identified two contrasting forces: a dictatorial regime displaying grandiosity amidst crisis versus grassroots civilian organizing through economic non-cooperation.
Themes in drama emerge from the resolution and underlying significance of central character conflicts.
2
Evaluate the narrative outcome of the conflict.
The silent trade stoppage successfully compels state authorities to negotiate, proving the efficacy of non-violent civic power over oppressive state power.
The resolution of a plot conflict demonstrates the playwright's primary central message.
3
Distinguish between minor plot details and the universal thematic concept.
Selected the generalized thematic statement concerning civic resilience overcoming tyranny, rejecting options focused narrowly on character background or literal misinterpretations.
A central theme must express a universal truth reflected by the entire work rather than a isolated plot detail.

Key Concept

Thematic Analysis and Central Messages
Question 191Question →

Despite strong objections from the minority shareholders, the board of directors eventually acquiesced _____ the proposal to merge with the multinational corporation. Which of the following prepositions correctly completes the sentence?

Show answer & explanation

Answer: in

Answer

The preposition 'in' correctly completes the sentence as the verb 'acquiesce' standardly governs 'in'.
The verb 'acquiesce' (meaning to accept or agree to something reluctantly without protest) strictly takes the dependent preposition 'in'. Therefore, the completed sentence correctly reads: '...eventually acquiesced in the proposal...'.

Step-by-Step Solution

1
Identify the head verb in the sentence requiring a dependent preposition.
The verb is 'acquiesced'.
Dependent prepositions are fixed by the governing verb that precedes the gap.
2
Determine the correct standard prepositional complement for 'acquiesce'.
The correct complement is 'in'.
In standard formal English grammar, one acquiesces 'in' a matter, arrangement, or decision.
3
Evaluate and eliminate distractors based on false analogies with similar verbs.
Options using 'to', 'with', and 'for' are rejected.
Expressions like 'agree to' or 'comply with' lead to L1 transfer or analogy errors, but 'acquiesce' exclusively requires 'in'.

Key Concept

Fixed dependent prepositions after specific verbs (Verb + Preposition collocations)
Question 192Question →

In the sentence, 'The university senate considered the newly appointed registrar, a seasoned academic administrator with decades of public service, a formidable candidate for the position,' what is the syntactic function of the noun phrase 'a formidable candidate for the position'?

Show answer & explanation

Answer: Object complement

Answer

Object complement
In complex transitive clause structures (verbs such as consider, appoint, elect, declare), the verb takes a direct object followed by an object complement. The noun phrase 'a formidable candidate for the position' defines the role attributed to the direct object 'the newly appointed registrar', making its syntactic function an object complement.

Step-by-Step Solution

1
Analyze the main verb and sentence predicate structure
The main verb 'considered' is a complex transitive verb, which requires both a direct object and an object complement to complete its meaning.
Identifying the transitive nature of the verb dictates the structural roles available for subsequent noun phrases.
2
Differentiate between appositives and required complements
'The newly appointed registrar' is the direct object, followed immediately by the parenthetical appositive 'a seasoned academic administrator with decades of public service'.
Separating non-essential explanatory noun phrases isolates the core clause elements.
3
Evaluate the relationship between the target phrase and the direct object
The noun phrase 'a formidable candidate for the position' defines the property or state ascribed to the direct object by the senate.
A noun phrase that completes the sentence by describing or renaming the direct object functions specifically as an object complement.

Key Concept

Syntactic Functions of Noun Phrases (Object Complement vs. Appositive)
Question 193Question →

Read the sentence below and fill in the blank with the correct word:

Every one of the delegates, together with the foreign observers, _____ satisfied with the resolutions reached at the summit.

Which of the following options correctly completes the sentence?

Show answer & explanation

Answer: was

Answer

was
The sentence requires the singular verb 'was' because the grammatical subject is the singular indefinite pronoun phrase 'Every one'. The clause 'together with the foreign observers' is a prepositional phrase that modifies the subject but does not change its singular number.

Step-by-Step Solution

1
Identify the main head subject of the clause.
The head subject is 'Every one', which is a singular indefinite pronoun structure.
Expressions like 'together with', 'along with', and 'as well as' introduce prepositional modifiers that do not alter the number of the subject.
2
Apply the rule of subject-verb concord for singular head subjects with intervening plural nouns.
The verb must be singular to agree with 'Every one', disregarding the plural noun 'observers' inside the modifier.
Failing to ignore the intervening plural noun leads to the error of proximity.
3
Select the singular past-tense verb that completes the sentence grammatically.
The singular verb 'was' correctly completes the clause.
'Was' provides proper singular concord and agrees with the past tense context of the sentence.

Key Concept

Subject-Verb Concord with Indefinite Pronouns and Intervening Phrases
Estimated Time:1m 0s
Question 194Question →

Which of the options correctly completes the sentence below?

"Neither the senior logistics officers nor the chief coordinator, despite the numerous objections raised by the union representatives during yesterday's session, _______ that any of the revised policies needs immediate implementation."

Show answer & explanation

Answer: believes

Answer

The correct option is 'believes' because the verb must agree in number with the nearer subject ('the chief coordinator').
When subjects are connected by correlative conjunctions such as 'neither... nor', the rule of proximity dictates that the verb must agree in person and number with the nearest subject. Here, the noun phrase closest to the verb position is 'the chief coordinator', which is singular. Therefore, the singular verb form 'believes' is grammatically correct. Intervening elements such as 'union representatives' inside prepositional phrases do not affect subject-verb concord.

Step-by-Step Solution

1
Identify the grammatical rule governing subjects joined by 'neither... nor'.
Correlative conjunctions ('neither... nor') follow the rule of proximity concord, where the verb agrees with the subject closest to it.
The compound structure splits the subjects into 'the senior logistics officers' (plural) and 'the chief coordinator' (singular).
2
Determine which subject noun phrase is closest to the verb slot.
'the chief coordinator' is the subject noun phrase closest to the blank.
The prepositional parenthetical phrase ('despite the numerous objections...') does not alter the head grammatical subject.
3
Select the verb form that agrees with the singular noun phrase 'the chief coordinator'.
The singular third-person present tense verb 'believes' is required.
'Chief coordinator' is singular, so it takes the singular inflection ending in '-s'.

Key Concept

Subject-Verb Agreement (Proximity Concord with Correlative Conjunctions)
Estimated Time:1m 0s
Question 195Question →

In restructuring the state's healthcare infrastructure, the executive council opted for a decentralized administration __________ the centralized management system that had previously proven inefficient.

Which of the following prepositional phrases correctly completes the sentence?

Show answer & explanation

Answer: in preference to

Answer

The phrase 'in preference to' correctly completes the sentence because it is the established fixed prepositional phrase used in formal English to indicate choice between alternatives.
The compound prepositional phrase 'in preference to' is the standard idiomatic expression used to show that one alternative has been selected instead of another. In formal English grammar, the fixed phrase 'in preference' requires the terminal preposition 'to'.

Step-by-Step Solution

1
Analyze the syntactic context and meaning of the sentence.
The context requires a complex prepositional phrase meaning 'rather than' or 'instead of' to introduce the rejected alternative (the centralized management system).
Determining the relationship between the two noun phrases establishes the specific prepositional structure required.
2
Evaluate standard prepositional collocations involving the noun 'preference'.
While the noun 'preference' takes 'for' in simple contexts (e.g., 'a preference for localized management'), the multi-word prepositional phrase construction strictly demands 'in preference to'.
Fixed prepositional phrases follow strict idiomatic constraints that cannot be altered by substituting complementary prepositions.
3
Eliminate non-standard prepositional variants.
Forms such as 'in preference of', 'in preference over', and 'in preference for' are erroneous and non-standard in formal English grammar.
These incorrect options stem from prepositional particle mismatch and false structural analogies.

Key Concept

Fixed Prepositional Phrases and Idiomatic Collocations
Question 196Question →

Read the passage excerpt below carefully:

"During the international summit, environmental experts assembled to deliberate on strategies for reducing urban pollution. The lead speaker warned against superficial measures that only conceal underlying problems rather than addressing root causes. Finally, the delegates resolved to sanction stringent penalties against companies that continue to breach safety standards."

Match each bolded 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

deliberate (in "deliberate on strategies")
superficial (in "superficial measures")
sanction (in "sanction stringent penalties")

Matches

Show answer & explanation

Answer

'deliberate' matches with 'discuss or carefully consider options', 'superficial' matches with 'shallow or lacking depth and thoroughness', and 'sanction' matches with 'authorize or impose official penalties'.
Each word is matched to its intended meaning within the passage context: 'deliberate' functions as a verb meaning to carefully discuss options; 'superficial' refers to surface-level or shallow actions contrasting with root causes; and 'sanction' signifies officially imposing penalties.

Step-by-Step Solution

1
Analyze the context around 'deliberate'
The phrase 'assembled to deliberate on strategies' indicates a group action involving discussion and thoughtful consideration of plans.
Contextual clues reveal the verb form of 'deliberate' rather than its adjective form meaning intentional.
2
Analyze the context around 'superficial'
'Superficial measures that only conceal underlying problems' shows that the measures lack depth and fail to tackle core issues.
The sentence explicitly contrasts 'superficial' with 'addressing root causes'.
3
Analyze the context around 'sanction'
'Sanction stringent penalties against companies' means giving official approval to or enacting punishments.
Although 'sanction' can mean approval or prohibition depending on context, pairing it with 'penalties' makes its meaning clear as enacting or imposing punishment.

Key Concept

Determining word meaning through surrounding textual context
Question 197Question →

Complete the sentence with the option that best fits the blank:

Neither the senior technicians nor the lead engineer, together with the site supervisors, _____ aware of the structural flaw prior to yesterday's inspection.

Show answer & explanation

Answer: was

Answer

was
When subjects are joined by correlated conjunctions like 'neither... nor', the verb agrees strictly with the subject closest to it—in this case, 'the lead engineer', which is singular. Additions introduced by 'together with' are parenthetical and do not alter the singular agreement of the subject. Furthermore, the completed past context indicated by 'prior to yesterday's inspection' requires the simple past singular verb form 'was'.

Step-by-Step Solution

1
Identify the primary conjunction structure governing the subject
The clause uses the correlated conjunction 'neither... nor', which connects 'the senior technicians' (plural) and 'the lead engineer' (singular).
When subjects are connected by 'neither... nor', the verb must agree in number and person with the subject closest to the verb.
2
Evaluate the effect of the intervening parenthetical expression
The phrase 'together with the site supervisors' is quasi-conjunctional and parenthetical; it does not turn the singular subject into a plural compound subject.
Expressions such as 'together with', 'as well as', and 'alongside' do not function like the coordinating conjunction 'and'.
3
Determine the grammatical subject and required verb agreement
The true subject governing the verb is 'the lead engineer', which is singular third-person.
The verb must agree with 'the lead engineer', requiring a singular verb form.
4
Select the correct tense and singular verb form
The phrase 'prior to yesterday's inspection' establishes a specific past time, requiring the simple past singular verb 'was'.
The verb must satisfy both singular subject-verb concord and past tense temporal context.

Key Concept

Subject-Verb Agreement with Correlated Conjunctions and Quasi-Conjunctional Parenthetical Phrases
Estimated Time:1m 15s
Question 198Question →

Complete the following sentence by providing the correct tense of the verb in brackets.

Fill in the blanks below

By the time the principal arrives at the auditorium tomorrow morning, the students their rehearsals.
Show answer & explanation

Answer

will have finished
The future perfect tense 'will have finished' is required because the sentence describes an action that will be completed prior to a specific point in the future introduced by 'By the time'.

Step-by-Step Solution

1
Analyze the time indicator and clause structure of the sentence.
The time phrase 'By the time...' introduces a future reference point marked by the present tense verb 'arrives'.
When an action will be completed before a specified future time or event, the future perfect tense is required.
2
Formulate the correct verb structure for future completion.
Combine the auxiliary verb 'will have' with the past participle form of the verb, yielding 'will have finished'.
The future perfect structure consists of 'will + have + past participle'.

Key Concept

Future Perfect Tense and Aspect
Question 199Question →

Consider the following sentence:

"The list of selected candidates _____ published on the official portal yesterday."

Which option correctly completes the sentence according to the rules of subject-verb agreement?

Show answer & explanation

Answer: was

Answer

was
The singular verb 'was' correctly agrees with the singular head noun 'list'. Prepositional modifiers placed between the head noun and the verb do not change the singular nature of the subject.

Step-by-Step Solution

1
Identify the complete grammatical subject of the sentence.
The complete subject phrase is 'The list of selected candidates'.
Isolating the subject phrase is necessary to determine which noun controls the verb.
2
Identify the head noun of the subject phrase.
The head noun is 'list' (singular), while 'of selected candidates' is an intervening prepositional phrase.
The verb must agree in number with the head noun, not with nouns inside modifying prepositional phrases.
3
Select the correct singular verb form that fits the past context.
The verb 'was' is selected.
A singular head noun requires the singular past tense verb form.

Key Concept

Subject-Verb Agreement (Head Noun vs. Proximity)
Question 200Question →

By the time the chief executive officer arrived at the venue, the organizers _____ all the conference materials. Which of the following verb forms correctly completes the sentence?

Show answer & explanation

Answer: had distributed

Answer

The past perfect form 'had distributed' correctly establishes that the distribution was completed before the chief executive officer arrived.
The verb form 'had distributed' uses the past perfect tense to properly indicate that the action of distributing materials was completed prior to the chief executive officer's arrival in the past.

Step-by-Step Solution

1
Identify the main time frame established in the sentence clause.
The clause 'arrived at the venue' specifies a completed event in the simple past tense.
Establishing the temporal reference point is essential for determining correct sequence of tenses.
2
Determine the relationship between the two past actions.
The action in the blank occurred before the simple past action ('arrived').
When one past action occurs before another past action, the earlier action must be expressed in the past perfect tense (had + past participle).

Key Concept

Past Perfect Tense Sequence
Estimated Time:45s
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