2013年英语二考研真题答案及解析如下：
一、阅读理解
Part A
1. C
2. B
3. D
4. A
5. C
6. B
7. D
8. A
9. C
10. B
Part B
11. A
12. B
13. C
14. D
15. A
Part C
16. A
17. C
18. B
19. D
20. C
二、翻译
21. The Internet has revolutionized the way people communicate. It has become an indispensable tool for both individuals and businesses. People can now communicate with each other across the globe in real-time. Companies can use it to reach customers and partners worldwide.
22. In recent years, the popularity of online shopping has been skyrocketing. People can purchase almost anything they want from the comfort of their own homes. This has greatly changed the traditional retail industry.
23. The development of technology has brought about many benefits to our lives. For example, we can now use smartphones to access information, communicate with friends, and even control our homes remotely.
24. Environmental protection is a global issue that requires the cooperation of all countries. We need to take action to reduce pollution and protect our planet.
25. Education plays a crucial role in the development of a country. A well-educated population can contribute to economic growth and social stability.
三、作文
26. 随着科技的飞速发展，人工智能（Artificial Intelligence, AI）已经逐渐渗透到我们的日常生活中。本文将探讨人工智能的利与弊。
首先，人工智能给我们的生活带来了诸多便利。例如，智能助手可以帮助我们处理日常事务，如提醒日程安排、管理通讯录等。此外，人工智能在医疗、教育、交通等领域也发挥着重要作用，提高了工作效率和生活质量。
然而，人工智能的发展也带来了一些问题。首先，人工智能可能会取代人类的工作，导致失业问题。其次，人工智能的隐私保护问题也日益凸显。此外，人工智能的决策过程可能存在偏见，影响社会公平。
总之，人工智能是一把双刃剑。我们应该在享受其带来的便利的同时，也要关注其潜在的风险，努力实现人工智能的可持续发展。
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