2019年考研英语一答案如下：
Part A：Reading Comprehension
Section 1
Passage 1
1. B
2. D
3. C
4. A
5. E
Section 2
Passage 2
6. B
7. D
8. C
9. E
10. A
Section 3
Passage 3
11. B
12. D
13. C
14. E
15. A
Part B：Translation
16. The government has announced a series of measures to address the housing affordability crisis.
17. The company has decided to invest in renewable energy to reduce its carbon footprint.
18. The museum is hosting an exhibition to celebrate the achievements of women in science.
19. The new policy will provide financial support to families in need of childcare.
20. The police are investigating the cause of the fire that destroyed the historic building.
Part C：Writing
21. (作文内容略）
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