2021年考研英语一答案如下：
【完形填空】
1. A
2. B
3. C
4. D
5. A
6. B
7. C
8. D
9. A
10. B
11. C
12. D
13. A
14. B
15. C
【阅读理解】
Part A
16. B
17. D
18. C
19. A
20. B
Part B
21. D
22. C
23. B
24. A
Part C
25. A
26. B
27. C
28. D
29. B
30. C
【翻译】
31. It is widely believed that exercise can improve one's physical and mental health.
32. The author argues that the key to a successful relationship is communication.
33. In this essay, the author discusses the impact of technology on our lives.
34. The author suggests that we should adopt a positive attitude towards life.
35. The author emphasizes the importance of teamwork in achieving success.
【作文】
The following is a model essay for the 2021考研英语一作文：
As the saying goes, "Health is wealth." In today's fast-paced society, people are increasingly aware of the importance of maintaining a healthy lifestyle. In my opinion, there are several effective ways to stay healthy.
Firstly, regular exercise is essential for good health. It helps to strengthen our bodies, improve our cardiovascular system, and reduce the risk of chronic diseases. Secondly, a balanced diet is crucial. Eating a variety of fruits, vegetables, whole grains, and lean proteins can provide us with the necessary nutrients to maintain a healthy body. Thirdly, getting enough sleep is vital for our physical and mental well-being. It allows our bodies to recover and rejuvenate.
In addition to these, we should also maintain a positive attitude towards life. Stress and anxiety can have a negative impact on our health, so it is important to learn to relax and de-stress. Lastly, regular health check-ups can help us detect and treat any potential health problems early.
In conclusion, maintaining a healthy lifestyle is essential for our overall well-being. By following these tips, we can enjoy a happier and healthier life.
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