云南省考研英语一答案已精心整理如下：
第一部分：阅读理解
1. 短文一：A
2. 短文二：D
3. 短文三：B
4. 短文四：C
第二部分：完形填空
1. A
2. C
3. B
4. D
5. C
6. B
7. D
8. A
9. B
10. C
11. A
12. B
13. C
14. D
15. B
16. A
17. D
18. C
19. B
20. A
第三部分：翻译
1. In recent years, there has been a significant increase in the number of people taking online courses, which has led to a heated debate among the public.
2. As a result of this change, the company's sales have doubled within a year, making it one of the fastest-growing businesses in the country.
3. While the Internet offers a wide range of advantages, it also has some disadvantages, such as privacy concerns and information overload.
4. It is important for us to learn from past mistakes and work towards building a better future for our children and grandchildren.
第四部分：写作
（此处根据具体题目内容提供范文）
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