(B)
At the year's Boao Forum for Asia (博鳌亚洲论坛), experts expressed excitement about the potential (潜力) of AI. Zhang Keke, director of the Macau Institute of Space Technology and Application, said that Mars could become a planet which is suitable for humans to live on with the help of AI.
"Mars used to have water and an environment just like the earth. I believe in the future humans could improve the environment on Mars through AI technology, making it have air and water again, so that humans can live there," Zhang said. "It may not be science fiction. If this happens, it will solve many troubles faced by humans, such as the shortage of land. That is why humans have been exploring the moon and other planets for many years."
All kinds of ideas have been come up with by many scientists to recreate the magnetic field (磁场) of Mars. When there is a magnetic field, it acts like an umbrella and stops solar wind, allowing the environment to become suitable for the development of water, air and human life.
Actually, China is already on this way. Tianwen - 1 probe landed on Mars as early as 2021. This was the first time that China has carried out an exploration of the magnetic field on Mars.
"China's exploring of Mars will be further sped up with the development of AI," Zhang said. "In 2028, China will launch a second spacecraft called Tianwen - 3, which will take samples (样本) from Mars and bring them back to the earth. So I feel that with powerful tools like AI and machine learning methods, humans will greatly increase the speed of exploration of resources on Mars, and especially on the moon, in the future."
() 4. What were the experts excited about the year's Boao Forum for Asia?
A. The finding of air and water on Mars.
B. The potential of AI.
C. The improvement of the environment.
D. The launch of Tianwen - 3.
() 5. In Zhang's opinion, what is the main purpose of using AI in Mars exploration?
A. To find life on Mars.
B. To create an earth - like living environment.
C. To achieve the goal of landing on Mars.
D. To bring back water from Mars.
() 6. Why do we need to recreate the magnetic field of Mars?
A. It can help humans live on Mars.
B. It can collect more sunlight.
C. It can reduce the bad weather.
D. It can create more land.
() 7. What's the main idea of the passage?
A. AI shows science fiction.
B. Humans will recreate the magnetic field.
C. Mars is suitable for humans.
D. AI will help humans explore Mars.

4-7:BBAD

翻译:
（B）
在今年的博鳌亚洲论坛上，专家们对人工智能的潜力表示兴奋。澳门空间技术与应用研究所所长张可可表示，在人工智能的帮助下，火星有可能成为适合人类居住的行星。
“火星曾经有水，环境也和地球一样。我相信未来人类可以通过人工智能技术改善火星的环境，让它再次拥有空气和水，这样人类就可以在那里生活，”张可可说。“这可能不是科幻小说。如果这种情况发生，它将解决人类面临的许多麻烦，比如土地短缺。这就是为什么人类多年来一直在探索月球和其他行星。”
许多科学家提出了各种各样的想法来重建火星的磁场。当有磁场时，它就像一把伞，阻止太阳风，使环境适合水、空气和人类生命的发展。
事实上，中国已经在这条路上了。“天问一号”探测器早在2021年就登陆了火星。这是中国首次对火星磁场进行探测。
“随着人工智能的发展，中国对火星的探索将进一步加快，”张可可说。“2028年，中国将发射第二个名为‘天问三号’的航天器，它将从火星采集样本并带回地球。所以我觉得，有了人工智能和机器学习方法这样强大的工具，未来人类将大大提高对火星，特别是对月球资源的探索速度。”
4. 在今年的博鳌亚洲论坛上，专家们对什么感到兴奋？
A. 在火星上发现了空气和水。
B. 人工智能的潜力。
C. 环境的改善。
D. “天问三号”的发射。
5. 在张可可看来，在火星探索中使用人工智能的主要目的是什么？
A. 在火星上寻找生命。
B. 创造一个类似地球的生存环境。
C. 实现登陆火星的目标。
D. 从火星带回水。
6. 我们为什么需要重建火星的磁场？
A. 它可以帮助人类在火星上生活。
B. 它可以收集更多的阳光。
C. 它可以减少恶劣天气。
D. 它可以创造更多的土地。
7. 这篇文章的主旨是什么？
A. 人工智能展现科幻。
B. 人类将重建磁场。
C. 火星适合人类。
D. 人工智能将帮助人类探索火星。