ACT English Practice Question #1385 (Medium (32)) | Test Citadel
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ACT English Difficulty: Medium (32)

Digital ACT English Practice Question #1385

Test your problem-solving accuracy on this official-caliber item. Select an answer choice to check your reasoning instantly.

Choose the best option for the underlined portion: To ensure optimal aerodynamic performance, the carbon-fiber fuselage was meticulously wind-tunnel tested by aeronautical engineers.
Select Your Answer:
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Introductory infinitive ('To ensure...') needs the person who wants to ensure it right after the comma!

Masterclass Solution & Distractor Trap Analysis

The introductory modifier 'To ensure optimal aerodynamic performance' expresses an intention. An inanimate carbon-fiber fuselage cannot have intentions; the aeronautical engineers have the intention. Thus, 'aeronautical engineers' must imme...

Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...

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