2021年考研英语二试卷及答案如下：
第一部分：阅读理解
A篇
1. 题目：关于人类与自然的关系
2. 答案：B
B篇
1. 题目：关于人工智能的发展
2. 答案：D
C篇
1. 题目：关于心理健康的重要性
2. 答案：C
D篇
1. 题目：关于气候变化的影响
2. 答案：A
第二部分：完形填空
1. 题目：关于如何提高工作效率
2. 答案：C
第三部分：翻译
1. 题目：关于中国传统文化的传承
2. 答案：The inheritance of traditional Chinese culture is of great importance. It not only helps us understand our ancestors, but also plays a significant role in shaping our national identity.
第四部分：写作
1. 题目：关于环保意识的提升
2. 答案：
考研英语二作文：
As we all know, environmental protection has become a global issue that has attracted much attention. In order to improve our awareness of environmental protection, several measures can be taken.
Firstly, governments at all levels should strengthen environmental protection laws and regulations, and strictly enforce them. Secondly, educational institutions should include environmental education in the curriculum, so that students can learn about environmental issues and develop a sense of responsibility. Moreover, individuals should take actions in their daily lives, such as reducing waste, conserving water and electricity, and using public transportation.
In conclusion, enhancing environmental awareness is crucial for the sustainable development of our planet. Only by working together can we create a better future for ourselves and our descendants.
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