5

Set 6: Words in Context

Explanation

Answer: C

PASSAGE

Modern cars are equipped with sensors that ______ the driver to potential dangers, such as a vehicle in the blind spot.

Which choice completes the text with the most logical and precise word or phrase?

A. entertain
B. blind
C. alert✓ Correct
D. comfort

Detailed Answer Explanation

This question asks for the meaning of a word as used in this specific context. Sensors that warn of dangers 'alert' the driver. To alert is to warn of a danger or problem. Words can have multiple meanings, and context determines which meaning applies. Read the surrounding sentences carefully. Substitute each answer choice to see which maintains the intended meaning and fits the context. Many vocabulary words have multiple dictionary definitions, but only one fits the context. Use the surrounding sentences as clues. Try substituting each answer choice to see which one preserves the author's intended meaning without changing the sentence's message.

Key Evidence:

• "potential dangers"

• "sensors"

Why others are wrong: A (Entertain means to amuse.), B (Blind means to stop seeing.), D (Comfort means to soothe.).

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