Analogy — Tool and function: Knife : Cut :: ? : Guard Select the object whose primary function relates to “Guard” as a knife’s function relates to “Cut”.
Verbal Reasoning
Analogy
Difficulty: Easy
Choose an option
Answer
Correct Answer: Shield
Explanation
Introduction / Context:The first pair connects a tool to its primary function/effect: a knife is used to cut. We must choose an object whose function is “to guard/protect”.
Given Data / Assumptions:
- Knife → Cut (tool → function).
- ? → Guard (object → function).
- Options mix verbs and nouns; we need a noun (object/tool) parallel to “Knife”.
Concept / Approach:Maintain “instrument : typical action”. The instrument that guards/protects is a “Shield”.
Step-by-Step Solution:
1) Identify part-of-speech symmetry: both left and right should be instruments.2) Map function “Guard” → instrument “Shield”.3) Reject verbs (Dig, Bore) and unrelated nouns (Oar).Verification / Alternative check:Common pair lists include “Shield : Protect/Guard”.
Why Other Options Are Wrong:
- Dig/Bore: Verbs, not instruments; break symmetry.
- Oar: Instrument, but its function is to row/propel, not guard.
- None of these: Invalid since “Shield” fits.
Common Pitfalls:Overlooking part-of-speech alignment; the analogy pairs a noun tool with its verb function.
Final Answer:Shield