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Set 15: Form, Structure & Sense (Intermediate)

Explanation

Answer: B

PASSAGE

The hypothesis, though initially met with skepticism by many in the scientific _______ has since gained widespread acceptance following rigorous peer review.

Which choice completes the text so that it conforms to the conventions of Standard English?

A. community;
B. community,✓ Correct
C. community
D. community:

Detailed Answer Explanation

This question tests your understanding of sentence function and text organization. The phrase 'though initially met with skepticism by many in the scientific community' is parenthetical. A comma closes this interruption before 'has since gained.' 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:

• "The hypothesis, though initially met with skepticism"

• "has since gained widespread acceptance"

Why others are wrong: C (Missing punctuation fails to close the parenthetical phrase.), D (A colon doesn't fit for closing a parenthetical phrase.), A (A semicolon is too strong for closing a parenthetical phrase.).

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