The concept of the circular economy has gained significant traction in recent years as a sustainable alternative to the traditional linear model of production and consumption. Unlike the linear approach, which follows a 'take-make-dispose' pattern, the circular economy emphasizes the continuous use of resources through recycling, remanufacturing, and repair. This paradigm shift not only reduces environmental degradation but also offers economic benefits by minimizing waste and creating new business opportunities. However, its implementation faces substantial challenges, including technological limitations, consumer behavior, and the need for supportive policy frameworks. Critics argue that without systemic changes in infrastructure and global supply chains, the circular economy may remain an ideal rather than a practical reality.
❓ 文章によると、循環経済の広範な採用における主要な障害は何ですか?
A. A. 持続可能な製品に対する消費者の関心の欠如
B. B. 技術的およびインフラ的支援の不足
C. C. 原材料の採掘と比較したリサイクルの高コスト
D. D. 伝統的なメーカーからの抵抗
✅ 正确答案
B. Insufficient technological and infrastructural support
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