त्वरित लिंक्स
English Language
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In advanced English morphosyntax and agreement systems, collective nouns, compound subjects joined by correlative conjunctions, and measurements often pose intricate syntactic challenges. Consider the following four complex sentences: I. Neither the lead investigator nor her assistants was able to uncover the missing documents during the preliminary audit. II. A staggering fifty percent of the corporate budget has been allocated toward research and development this fiscal year. III. The committee, divided in their opinions regarding the new policy implementation, have reached an impasse. IV. Bread and butter, consumed daily by the working-class families in the region, provides essential carbohydrates and sustenance. Identify the option that correctly evaluates the grammatical and syntactic validity of sentences I, II, III, and IV with respect to subject-verb agreement rules.
✓ Correct! Well done.
✗ Not quite — the correct answer is highlighted above.
Detailed Explanation
To determine the correct evaluation, let's analyze each sentence under Wikipedia Reference grammar standards: Sentence I is incorrect because when subjects are joined by correlative conjunctions like 'neither... nor', the verb must agree with the nearer subject ('her assistants', which is plural). Thus, it should be 'were able', not 'was able'. Sentence II is correct because percentages or fractions take a singular or plural verb depending on the noun that follows the preposition ('budget' is singular uncountable, hence 'has been'). Sentence III is correct because collective nouns ('committee') can take plural verbs when the members are acting individually or are divided in opinion ('divided in their opinions... have reached'). Sentence IV is correct because compound subjects expressing a single, inseparable unit or conceptual whole ('bread and butter') take a singular verb ('provides'). Thus, sentences II, III, and IV are correct, making option (b) the right choice.
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