Examkin

Question

Difficulty: MediumMeeting Specific Rhetorical Goals

Passage Excerpt:
Before the invention of radar, Britain’s coastlines were guarded by acoustic mirrors: massive, curved concrete structures designed to reflect and concentrate sound waves. Operators sat in front of these dishes with stethoscopes, listening intently for the distant drone of enemy aircraft engines. [1]

Which choice most effectively emphasizes the acoustic mirrors' scale and visual dominance on the landscape?

  1. A
    They were made of concrete and stood up to thirty feet tall.
  2. These towering concrete monoliths loomed over the flat coastal marshes, serving as imposing sentinels.Answer
  3. C
    These giant dishes were built along the shoreline, they loomed over the landscape and could be seen for miles.
  4. D
    Constructed out of durable concrete, these dishes were built in several different shapes and sizes to maximize sound reflection.

Answer

These towering concrete monoliths loomed over the flat coastal marshes, serving as imposing sentinels.
The correct answer successfully uses descriptive imagery ('towering concrete monoliths loomed') and metaphors ('imposing sentinels') to capture the grand scale and visual presence of the acoustic mirrors against the flat coastal background, satisfying all aspects of the rhetorical goal while remaining grammatically correct.

Step-by-Step Solution

1
Analyze the prompt to identify the specific rhetorical goal.
The goal is to emphasize the scale and visual dominance of the acoustic mirrors on the landscape.
Understanding the precise criteria of the prompt is essential for selecting the correct choice.
2
Evaluate the grammar and punctuation of each option.
The option containing 'they loomed over the landscape' is a comma splice because it joins two independent clauses without a coordinating conjunction or semicolon. The other options are grammatically correct.
Any option containing grammatical errors must be eliminated first.
3
Assess the remaining grammatically correct options against the rhetorical goal.
The option mentioning 'thirty feet tall' is too plain. The option describing 'several different shapes' focuses on utility and design. Only the option describing 'towering concrete monoliths' that 'loomed' and served as 'imposing sentinels' directly conveys both scale and visual dominance.
The correct choice must satisfy both grammatical correctness and the specific rhetorical criteria.

Key Concept

Meeting Specific Rhetorical Goals
Rate this question

Topics

Meeting Specific Rhetorical Goals

More questions from this topic