The concept of 'digital twins' has gained significant traction in recent years, particularly in the field of urban planning. A digital twin is a virtual replica of a physical entity, such as a city, that is continuously updated with real-time data from sensors and other sources. This dynamic model allows planners to simulate various scenarios, from traffic flow to energy consumption, before implementing changes in the real world. Critics, however, argue that over-reliance on these models may lead to a neglect of qualitative factors, such as community sentiment, which are difficult to quantify. Despite these concerns, proponents assert that digital twins offer an unprecedented opportunity to optimize resource allocation and enhance resilience against climate-related disruptions, making them an indispensable tool for future urban development.
❓ 비판자들이 도시 계획에서 디지털 트윈에 대해 제기하는 주요 우려는 무엇인가?
A. 그것들은 대규모로 시행하기에는 너무 비용이 많이 든다.
B. 그들은 지역사회의 감정과 같은 중요한 정량화할 수 없는 측면을 간과할 수 있습니다.
C. 그들은 너무 과도하게 오래된 데이터 소스에 의존하고 있다.
D. 그들은 교통 혼잡을 효과적으로 해결하지 못한다.
✅ 正确答案
They may overlook important non-quantifiable aspects like community feelings.
IELTS Reading Tips
Skim the questions first, underline keywords, then locate in the passage
Watch for paraphrasing; correct answers are often reworded
Be wary of absolute statements (all, always, never) — usually wrong
Pay attention to content after transition words (however, but, yet)
Manage time: about 20 minutes per passage; skip difficult questions first