Result:
AI explanationShows the answer. Tap to open.
Correct answer: delay
Explanation: The word 'delay' fits grammatically as it is a verb that indicates postponing an action, which aligns with the context of families choosing to postpone childbirth. The sentence structure requires a verb that conveys this action, making 'delay' the appropriate choice.
Meaning: 'Delay' means to put off or postpone something to a later time, in this case, childbirth.
Wrong options:
- demand: 'Demand' implies a strong request or need, which does not fit the context of families postponing childbirth.
- default: 'Default' refers to a failure to fulfill an obligation, which is unrelated to the context of childbirth timing.
- deliver: 'Deliver' means to give birth or provide something, which does not convey the idea of postponement.
Correct answer: forces
Explanation: The term 'forces' is suitable as it refers to external influences that can affect population changes, fitting well within the context of the sentence. It is a noun that aligns with the plural form required here, indicating various external factors.
Meaning: 'Forces' refers to influences or factors that can cause changes, such as epidemics or social shifts.
Wrong options:
- variations: 'Variations' suggests differences or changes but does not convey the idea of external influences affecting population dynamics.
- fortune: 'Fortune' refers to luck or chance, which does not fit the context of external factors impacting population changes.
- formation: 'Formation' implies the act of forming or creating, which does not align with the idea of external influences.
Correct answer: tremendous
Explanation: The word 'tremendous' is an adjective that conveys a significant or great impact, which is appropriate in this context. It matches the tone of the sentence, emphasizing the substantial effects of population trends on society.
Meaning: 'Tremendous' means very large or great, indicating a significant impact on society.
Wrong options:
- tenuous: 'Tenuous' means weak or insubstantial, which contradicts the idea of a strong impact on society.
- tremulous: 'Tremulous' refers to shaking or quivering, which does not fit the context of describing an impact.
- spontaneous: 'Spontaneous' means occurring without external cause, which does not accurately describe the nature of population trends.
Correct answer: senior
Explanation: The term 'senior' is appropriate as it refers to older individuals, particularly in the context of the aging population. It fits grammatically and contextually, indicating the demographic shift as baby boomers retire.
Meaning: 'Senior' refers to older adults, especially those who are retired or nearing retirement age.
Wrong options:
- tertiary: 'Tertiary' refers to the third level or rank, which does not relate to age or population demographics.
- junior: 'Junior' implies younger individuals, which contradicts the context of an aging population.
- primary: 'Primary' refers to the first or main level, which does not accurately describe the older demographic.
Correct answer: shortages
Explanation: The word 'shortages' fits well as it refers to a lack of something, specifically labor in this context. It is a noun that aligns with the concerns about the workforce as baby boomers retire, making it the correct choice.
Meaning: 'Shortages' means a lack of sufficient quantity, indicating that there will be fewer workers available as boomers retire.
Wrong options:
- shortcuts: 'Shortcuts' refers to quicker methods or routes, which does not relate to the context of labor availability.
- shortfalls: 'Shortfalls' implies a failure to meet a required amount, which is similar but less commonly used in this context than 'shortages.'
- shorthand: 'Shorthand' refers to a method of rapid writing or a brief way of expressing something, which is unrelated to labor issues.
The rest of this explanation is for members. Sign in free to read why the other options are wrong, key words and tips.
Sign in to read the full explanation