考研英语一2021答案如下：
【阅读理解】
1. A
2. C
3. B
4. D
5. A
【完形填空】
6. B
7. C
8. D
9. A
10. B
【翻译】
11. The project was completed ahead of schedule, thanks to the hard work of the entire team.
12. It is essential to maintain a healthy lifestyle to prevent chronic diseases.
13. The company's new product line has received positive feedback from customers.
14. The ancient ruins offer valuable insights into the culture of the time.
15. The environmental impact of the factory was mitigated by the implementation of eco-friendly practices.
【作文】
根据题目要求，结合自身经历或观点，撰写一篇关于“时间管理”的作文。
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