Set 12: Boundaries
Explanation
PASSAGE
The author argued that technology _______ beneficial; however, she acknowledged potential risks.
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 boundaries and punctuation. No punctuation should separate 'technology' from 'is.' The semicolon before 'however' correctly joins two independent clauses. To determine the correct answer, examine where complete thoughts begin and end. Look for independent clauses that need proper separation. A period, semicolon, or appropriate conjunction can correctly join or separate these ideas. When analyzing sentence boundaries, pay attention to how ideas flow from one sentence to the next. Correct punctuation ensures clarity and prevents confusion for readers. Review the options carefully to identify which choice creates proper sentence structure.
Key Evidence:
• "subject-verb connection"
• "that clause"
Why others are wrong: B (Comma incorrectly separates 'technology' from 'is.'), A (Colon is grammatically incorrect after 'that.'), C (Commas around 'fundamentally' are unnecessary and disruptive.).
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