在2019年考研英语二最后一篇作文中，考生可能面临的是一篇关于全球性问题的议论文。以下是一篇原创的作文示例：
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标题：The Urgent Need for Sustainable Development
In today's rapidly evolving world, the issue of sustainable development has become increasingly pressing. The depletion of natural resources, the degradation of the environment, and the widening gap between the rich and the poor are all symptoms of an unsustainable way of life. It is imperative that we address these challenges and strive for a more harmonious coexistence with our planet.
First and foremost, the overexploitation of natural resources has led to a severe depletion of our planet's finite reserves. Fossil fuels, for instance, are being consumed at an alarming rate, threatening the future of energy security. To counter this, we must promote renewable energy sources such as solar and wind power, and encourage the development of more efficient technologies.
Furthermore, environmental degradation is a pressing issue that demands immediate attention. The emission of greenhouse gases is causing global warming, leading to more frequent and severe natural disasters. It is essential for governments, industries, and individuals to take collective action to reduce carbon footprints and protect our ecosystems.
Lastly, the economic disparity between the affluent and the less fortunate is a ticking time bomb. While some regions enjoy unprecedented prosperity, others are mired in poverty and inequality. Sustainable development should aim to bridge this gap by providing equal opportunities for all, regardless of their socio-economic status.
In conclusion, sustainable development is not just a moral imperative but also a necessity for the survival and well-being of our planet. It requires a concerted effort from governments, businesses, and individuals alike. Only through collaboration and innovation can we create a world that is both prosperous and sustainable.
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