Set 4: Form, Structure & Sense
Explanation
PASSAGE
The invention of the telephone revolutionized communication, it _______ people to speak in real-time across vast distances.
Which choice completes the text so that it conforms to the conventions of Standard English?
Detailed Answer Explanation
This question tests your understanding of sentence function and text organization. The original has a comma splice. 'Allowing' as a participle creates a participial phrase that modifies 'revolutionized communication' and avoids the comma splice. Each sentence in a well-constructed text serves a specific purpose. Consider what role this sentence plays in the argument: does it introduce, support, contrast, or conclude an idea? Understanding why an author includes specific sentences helps you grasp the overall argument. Each sentence should serve a clear purpose: introducing ideas, providing evidence, acknowledging counterarguments, or drawing conclusions. Identify the role to understand the structure.
Key Evidence:
• "revolutionized communication"
• "people to speak in real-time"
Why others are wrong: A ('It allow' is grammatically incorrect and creates a comma splice.), C ('It allows' creates a comma splice and mixes past and present tense.), D ('It allowed' creates a comma splice between two independent clauses.).