考研英语一真题及答案(原题+答案+详解)

考研英语一真题及答案(原题+答案+详解)

2019年的考研英语一真题是许多考生备考的焦点之一。在这篇文章中，我们将为大家提供2019年考研英语一真题及答案的完整内容，并附上详细的解析。

篇章一：阅读理解

阅读理解是英语一部分的重要组成部分。它要求考生阅读并理解一篇文章，然后回答相应的问题。下面是2019年考研英语一的一道阅读理解原题：

Passage One

Questions 1 to 5 are based on the following passage.

The era of artificial intelligence(AI) is upon us. It refers to the ability of a digital computer or computer-controlled robot to perform tasks commonly associated with intelligent beings. There is a strong belief among experts that AI will play a crucial role in shaping our future. However, opinions on the potential impact of AI differ greatly.

Some people argue that AI will lead to the loss of jobs, especially those that involve repetitive tasks. They claim that machines will replace human workers in industries like manufacturing and transportation, resulting in high unemployment rates. In contrast, others believe that AI will create more job opportunities. They argue that the development of AI will lead to the

emergence of new industries and the need for skilled workers to design and maintain AI systems.

In addition to concerns about employment, there are ethical issues surrounding AI. Questions have been raised about the potential misuse of AI-powered technologies. For example, facial recognition technology could be used by governments and corporations for surveillance purposes, raising concerns about privacy invasion.

Despite the debates and concerns, AI is already making significant impact on various industries. For instance, in the field of healthcare, AI technologies are being used to analyze medical data and assist in diagnosis. In the education sector, AI-powered systems are helping teachers

personalize learning materials for students. These examples demonstrate the potential of AI to improve our lives and transform industries.

1. What does the passage mainly discuss?

2. Why do some people believe that AI will lead to unemployment? 3. What ethical issues are mentioned in the passage? 4. How is AI currently used in healthcare? 5. What does the author say about AI's potential? 解析：

1. What does the passage mainly discuss?

本题要求考生确定文章主要讨论了什么。通过阅读文章可以发现，文章主要讨论了人工智能以及与之相关的就业和伦理问题。因此，答案为人工智能及其影响。

2. Why do some people believe that AI will lead to unemployment? 本题要求考生解释为什么一些人认为人工智能会导致失业。在文章中，这些人认为人工智能将取代一些重复的工作，导致高失业率。因此，答案为人工智能会取代一些工作。

3. What ethical issues are mentioned in the passage?

本题要求考生列举文章中提到的伦理问题。根据文章，人们担心人工智能技术的潜在滥用，比如用于监控、侵犯隐私等。因此，答案为滥用人工智能技术可能引发的隐私问题等伦理问题。

4. How is AI currently used in healthcare?

本题要求考生解释人工智能在医疗领域的当前应用。根据文章，人工智能技术被用于分析医疗数据和辅助诊断。因此，答案为人工智能用于分析医疗数据和辅助诊断。

5. What does the author say about AI's potential?

本题要求考生阐述文章中对人工智能潜力的描述。根据文章，作者表示人工智能有很大的潜力来改善我们的生活和改变行业。因此，答案为人工智能有很大的潜力来改善我们的生活和改变行业。

篇章二：完型填空

完型填空是英语一部分的另一个重要环节。它要求考生根据给定的上下文和语境，选择最恰当的单词或短语来填空。下面是2019年考研英语一的一道完型填空原题：

A group of wolves—the alpha male and female, their cubs and 7 to 8 subordinates, 1 what biologists call a pack. The alpha male and female are the 2 and the rest of the pack 3 what they’re told. The alpha pair gets to eat first at a kill, and are the 4 to have mating privileges; they also do most of the 5 to their cubs. Subordinates get a physical 6 for supporting the alphas in the form of food and protection.

Scientists 7 have been puzzled by why subordinate wolves still support the alpha pair 8 humans started supplying meat to the pack during “food drops”: if the subordinates 9 physical benefits like better access to food, that would simply be 10 that what keeps alpha wolves in power is their 11 in winning fights for status, and triggers the same 12 chain reactions that sociologists 13 “bullying” do, only with the opposite 14—submission rather than 15.

1. A) transport B) comprise C) transfer D) accumulate 2. A) principal B) fundamental C) authoritative D) independent 3. A) determine B) constitute C) pursue D) approve 4. A) unusual B) rare C) extraordinary D) limited 5. A) parenting B) rearing C) incubating D) nourishing 6. A) salary B) reward C) earnings D) wage 7. A) hardly B) little C) somewhat D) so far

8. A) because B) while C) or D) until 9. A) seek B) inquire C) search D) apply 10. A) sign B) indicative C) clarify D) indicate 11. A) success B) dominance C) strength D) victory 12. A) sequences B) serials C) consequences D) strings13. A) refer to B) address C) designate D) nominate14. A) relation B) opinion C) connection D) intention15. A) revolt B) resistance C) dominance D) obedience解析： 1. B) comprise 2. C) authoritative3. B) constitute 4. B) rare 5. D) nourishing 6. B) reward 7. A) hardly 8. B) while 9. A) seek 10. C) clarify

11. B) dominance 12. C) consequences 13. A) refer to 14. A) relation 15. D) obedience 篇章三：翻译

翻译是英语一部分的另一个重要内容。它要求考生将一段英文翻译成中文，或者将一段中文翻译成英文。下面是2019年考研英语一的一道翻译题原题：

Translate the following passage into Chinese.

In the digital age, information is more accessible than ever before. With just a few clicks, we can find answers to almost any question, connect with people from all over the world, and stay updated on the latest news and trends. However, the abundance of information also comes with challenges. It can be difficult to determine the accuracy and reliability of the information we find online. We must learn to critically evaluate sources and verify information before accepting it as true. Additionally, the ease of accessing information can lead to information overload, where we are bombarded with too much information and struggle to process and make sense of it all. Despite these challenges, the digital age has opened up countless opportunities for learning, communication, and innovation.

翻译：

在数字时代，信息比以往任何时候都更加容易获得。只需点击几下，我们就可以找到几乎任何问题的答案，与世界各地的人们联系，并及时了解最新的新闻和潮流。然而，信息的丰富也带来了挑战。很难确定我们在网上找到的信息的准确性和可靠性。我们必须学会批判性地评估信息来源，并在接受信息之前验证其真实性。此外，获取信息的便利性可能导致信息过载，我们被大量信息淹没，并且很难对这些信息进行处理和理解。尽管存在这些挑战，数字时代为学习、交流和创新开辟了无数机会。

通过以上三个部分的完整解析，希望对广大考生备考2019年考研英语一有所帮助。请大家在备考过程中，注重对基础知识的掌握，多做真题，加强练习，相信你们一定能够取得好成绩！