引言

2018年的考研英語(yǔ)二大作文題目是關(guān)于“環(huán)境保護(hù)”的話題。這一話題不僅緊扣時(shí)代脈搏，而且具有廣泛的現(xiàn)實(shí)意義和社會(huì)價(jià)值。本文旨在通過(guò)對(duì)該年份考研英語(yǔ)二大作文的分析，幫助考生更好地理解如何構(gòu)思和撰寫此類文章，并提供一篇高質(zhì)量的范文供參考。

背景介紹

在2018年的考研英語(yǔ)二考試中，大作文題目要求考生就“環(huán)境保護(hù)”這一問(wèn)題發(fā)表自己的看法。這一話題在全球范圍內(nèi)都受到了廣泛關(guān)注，特別是在經(jīng)濟(jì)快速發(fā)展的背景下，環(huán)境污染問(wèn)題日益嚴(yán)重，引起了社會(huì)各界的高度關(guān)注。因此，這一題目具有很強(qiáng)的現(xiàn)實(shí)意義和時(shí)效性。

范文分析

開(kāi)頭段

開(kāi)頭段通常需要引起讀者的興趣，并簡(jiǎn)要介紹文章的主題。例如：

In recent years, the issue of environmental protection has been brought to the forefront globally due to the increasingly severe pollution problems. This essay aims to discuss the importance of environmental protection and propose some feasible measures to address this pressing issue.

這段開(kāi)頭簡(jiǎn)潔明了地引入了“環(huán)境保護(hù)”這一主題，并明確了文章的目的。

主體段落

主體段落是文章的核心部分，需要詳細(xì)闡述觀點(diǎn)和支持論據(jù)。可以分為幾個(gè)小段落，每個(gè)段落討論一個(gè)具體的方面。例如：

第一段：環(huán)境問(wèn)題的嚴(yán)重性

Firstly, the severity of environmental problems cannot be overstated. Air pollution, water contamination, and soil degradation have all reached alarming levels in many parts of the world. For instance, according to a report by the World Health Organization (WHO), approximately 90% of the world's population lives in areas where the air quality exceeds safe limits set by international standards. This not only poses a threat to human health but also has long-term implications for the survival of various species on our planet.

這一段通過(guò)具體數(shù)據(jù)說(shuō)明了環(huán)境問(wèn)題的嚴(yán)重性，并強(qiáng)調(diào)其對(duì)人類健康和生態(tài)平衡的影響。

第二段：環(huán)境保護(hù)的重要性

Secondly, protecting the environment is crucial for several reasons. Firstly, it ensures the sustainability of natural resources, which are essential for human survival and economic development. Secondly, environmental protection helps mitigate the effects of climate change, which is one of the greatest challenges facing humanity today. Lastly, preserving biodiversity ensures that ecosystems remain balanced and resilient against external shocks.

這一段從多個(gè)角度闡述了環(huán)境保護(hù)的重要性，包括資源可持續(xù)性、應(yīng)對(duì)氣候變化和維護(hù)生物多樣性等方面。

第三段：可行的措施

To address these issues effectively, several measures need to be implemented. Governments should enact stricter environmental laws and regulations to reduce industrial pollution and promote the use of clean energy sources. Additionally, public awareness campaigns can educate individuals about the importance of recycling and reducing waste. Furthermore, supporting green technologies and sustainable practices can help create new economic opportunities while protecting the environment.

這一段提出了一些具體的解決措施，包括政府立法、公眾教育和支持綠色技術(shù)等。

結(jié)尾段

結(jié)尾段需要總結(jié)全文，并再次強(qiáng)調(diào)文章的主旨。例如：

In conclusion, environmental protection is not only a moral obligation but also an urgent necessity for the well-being of present and future generations. By recognizing the severity of environmental problems, understanding their impact, and taking proactive steps to address them, we can work towards a healthier and more sustainable world. It is time for everyone—governments, businesses, and individuals alike—to take responsibility and act now.

這一段總結(jié)了文章的主要觀點(diǎn)，并呼吁各方共同努力，保護(hù)環(huán)境。

結(jié)論

通過(guò)對(duì)2018年考研英語(yǔ)二大作文題目的分析，我們可以看到，寫好這類文章的關(guān)鍵在于深入理解題目要求，明確文章結(jié)構(gòu)，合理安排內(nèi)容，并使用恰當(dāng)?shù)恼Z(yǔ)言表達(dá)自己的觀點(diǎn)。希望本文提供的范文和分析能夠幫助考生更好地準(zhǔn)備考研英語(yǔ)二的大作文部分。