Step 1 : Understanding the Question:
The subject of this question is English Vocabulary, specifically focusing on the usage of idiomatic expressions within a given context. The sentence describes a person who has suffered a financial setback (losing a job) but is finding a way to survive through supplemental work. We are looking for an idiom that fits the act of maintaining one's existence or livelihood with difficulty or through minimal means.
Step 2 : Key Formulas and approach:
The primary approach for solving this is contextual analysis combined with the process of elimination.
1. Context identification: The sentence requires a verb phrase that describes survival under pressure.
2. Semantic matching: Compare the literal and figurative meanings of the idioms to the scenario of earning just enough money to get by.
3. Grammatical check: Ensure the idiom functions as a verb phrase following the infinitive "to."
Step 3 : Detailed Explanation:
Option (A) "white elephant" refers to a noun—specifically an object that is more trouble than it is worth or very expensive to maintain without providing any use. It does not fit the grammatical requirement of the sentence.
Option (B) "eke out a living" is the correct choice. To "eke out" something means to supplement it or to make a meager amount last. In this context, it refers to the person using small projects to barely make enough money to survive after losing a steady salary.
Option (C) "at sixes and sevens" is an adjective phrase describing a state of confusion, disorder, or disagreement. While a person might feel this way after losing a job, the phrase does not work as an action for "managing to" do something regarding freelance work.
Option (D) "Fabian policy" refers to a strategy of caution and delay. This is usually applied in political or military contexts and has no relevance to the daily struggle of earning a basic income through freelance projects.
Step 4 : Final Answer:
After evaluating the definitions, "eke out a living" is the only idiom that captures the struggle for survival mentioned in the prompt, making Option (B) the correct choice.