Examkin

Question

Difficulty: MediumAntonym Distractor Elimination

Which synonym accurately replaces the emphasized word to complete the sentence without falling for opposite meaning traps?

Answer:During intensive flight-deck operations, deck crew members must remain vigilant; therefore, standard protocol requires each technician to stay 【watchful】 to ensure overall mission safety.

Answer

watchful (or alert / attentive)
The word 'vigilant' means keenly alert and watchful to detect danger or maintain security. Supplying 'watchful', 'alert', or 'attentive' correctly preserves the context and meaning of the sentence.

Step-by-Step Solution

1
Analyze the meaning of the target word 'vigilant' in the given operational context.
The context describes crew members maintaining high awareness and careful observation to ensure safety, meaning 'vigilant' signifies being keenly watchful.
Contextual clues establish the required semantic definition of the target vocabulary word.
2
Select an accurate synonym and eliminate polar opposite distractors.
Words such as 'watchful', 'alert', or 'attentive' match the target meaning, whereas opposite terms such as 'negligent' or 'inattentive' must be eliminated.
Antonym traps are commonly selected by mistake due to strong associative recall between opposite word pairs.

Key Concept

Eliminating direct antonyms when identifying true vocabulary synonyms in context.
Estimated Time:1m 0s
Rate this question

Topics

Antonym Distractor Elimination

More questions from this topic