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Ⅳ.阅读理解
情境 素材
在月球制水 「2026江苏无锡江南中学期中改编」
①Recently, a great scientific discovery amazed the world. Chinese scientists have already found a new method to produce water on the Moon, which could change how we think about living on the Moon in the future! They wrote about their discovery in a science magazine called The Innovation. Their discovery shows that by using lunar soil(月壤), scientists can create a lot of water on the Moon.
②In the past, missions to the Moon showed that there might be ice at the Moon’s north and south poles(极). However, there isn’t much water in lunar soil—only a little bit, like 0.0001 percent to 0.02 percent, which makes it hard to find and use water there. So it’s difficult for people to expect to live on the Moon.
③The researchers, however, found something exciting, after studying the rocks and soil from the Moon brought back by the Chang’e-5 spacecraft. One of the exciting things they discovered is that lunar soil melts(融化) when it reaches over $1,000° C$. When it begins to melt, it produces water vapor(水蒸气). They learned that just 100g of lunar soil can give us 5.1g to 7.6g of water. So, if we had one ton of lunar soil, we could get between 51kg and 76kg of water. That’s enough to give drinking water to 50 people for one day!
④All in all, this research opens up new possibilities for finding water on the Moon. It’s important for future trips to the Moon and people who might live there someday. As we learn more about how to make water from lunar soil, we get closer to the dream of humans living on the Moon. This discovery could help make that dream come true!
21.Why does the writer mention the earlier research in Paragraph 2?
A.To show that it was totally wrong.
B.To compare it with the new discovery.
C.To prove that there is no running water on the Moon.
D.To explain why people wanted to live on the Moon before.
22.特色考法
图文转换题 How much water may scientists get if they have 1,000g of lunar soil?
23.特色考法
观点态度题 What’s the writer’s attitude towards the dream of humans living on the Moon?
A.Hopeful.
B.Worried.
C.Surprised.
D.Doubtful.
24.特色考法
文章结构题 Which would be the best structure of this passage?
A.①/②/③④
B.①/②③④
C.①/②③/④
D.①②/③/④
25.What can we infer(推断) from the text?
A.Humans are the builders of the earth.
B.Mistakes often help us find the truth.
C.Scientific discoveries are moving forward.
D.Future space exploration faces chances.
情境 素材
在月球制水 「2026江苏无锡江南中学期中改编」
①Recently, a great scientific discovery amazed the world. Chinese scientists have already found a new method to produce water on the Moon, which could change how we think about living on the Moon in the future! They wrote about their discovery in a science magazine called The Innovation. Their discovery shows that by using lunar soil(月壤), scientists can create a lot of water on the Moon.
②In the past, missions to the Moon showed that there might be ice at the Moon’s north and south poles(极). However, there isn’t much water in lunar soil—only a little bit, like 0.0001 percent to 0.02 percent, which makes it hard to find and use water there. So it’s difficult for people to expect to live on the Moon.
③The researchers, however, found something exciting, after studying the rocks and soil from the Moon brought back by the Chang’e-5 spacecraft. One of the exciting things they discovered is that lunar soil melts(融化) when it reaches over $1,000° C$. When it begins to melt, it produces water vapor(水蒸气). They learned that just 100g of lunar soil can give us 5.1g to 7.6g of water. So, if we had one ton of lunar soil, we could get between 51kg and 76kg of water. That’s enough to give drinking water to 50 people for one day!
④All in all, this research opens up new possibilities for finding water on the Moon. It’s important for future trips to the Moon and people who might live there someday. As we learn more about how to make water from lunar soil, we get closer to the dream of humans living on the Moon. This discovery could help make that dream come true!
21.Why does the writer mention the earlier research in Paragraph 2?
A.To show that it was totally wrong.
B.To compare it with the new discovery.
C.To prove that there is no running water on the Moon.
D.To explain why people wanted to live on the Moon before.
22.特色考法
图文转换题 How much water may scientists get if they have 1,000g of lunar soil?
23.特色考法
观点态度题 What’s the writer’s attitude towards the dream of humans living on the Moon?
A.Hopeful.
B.Worried.
C.Surprised.
D.Doubtful.
24.特色考法
文章结构题 Which would be the best structure of this passage?
A.①/②/③④
B.①/②③④
C.①/②③/④
D.①②/③/④
25.What can we infer(推断) from the text?
A.Humans are the builders of the earth.
B.Mistakes often help us find the truth.
C.Scientific discoveries are moving forward.
D.Future space exploration faces chances.
答案
Ⅳ.［语篇解读］ 本文讲的是中国科学家发现了利用月壤在月球制水的新方法，这个新发现使人类未来在月球上生活成为可能。
21.B 推理判断题。根据第二段的内容可推知，作者提到早期研究是为了与中国科学家的新发现形成对比，说明过去认为月球水资源稀少，而新发现提供了新的可能性。故选B。
22.B 图文转换题。根据第三段中的“They learned that just 100g of lunar soil can give us 5.1g to 7.6g of water.”可知，1000g月壤可产生水51g到76g，选项B中水的量在这个范围内。故选B。
23.A 观点态度题。根据最后一段中的“As we learn more about how to make water from lunar soil, we get closer to the dream of humans living on the Moon. This discovery could help make that dream come true!”可推知，作者对人类在月球上生活的梦想充满希望。故选A。
24.C 文章结构题。通读全文可知，本文是“总—分—总”结构。第一段引出话题；第二段和第三段是并列关系，第二段提出问题，第三段给出解决方案；第四段总结新发现的意义并展望未来。故选C。
25.C 推理判断题。通读全文可知，文章先介绍了过去人们对月球上水的研究情况，接着讲述了中国科学家的新发现，即利用月壤生产水的新方法，这说明科学发现是不断向前发展的。故选C。
21.B 推理判断题。根据第二段的内容可推知，作者提到早期研究是为了与中国科学家的新发现形成对比，说明过去认为月球水资源稀少，而新发现提供了新的可能性。故选B。
22.B 图文转换题。根据第三段中的“They learned that just 100g of lunar soil can give us 5.1g to 7.6g of water.”可知，1000g月壤可产生水51g到76g，选项B中水的量在这个范围内。故选B。
23.A 观点态度题。根据最后一段中的“As we learn more about how to make water from lunar soil, we get closer to the dream of humans living on the Moon. This discovery could help make that dream come true!”可推知，作者对人类在月球上生活的梦想充满希望。故选A。
24.C 文章结构题。通读全文可知，本文是“总—分—总”结构。第一段引出话题；第二段和第三段是并列关系，第二段提出问题，第三段给出解决方案；第四段总结新发现的意义并展望未来。故选C。
25.C 推理判断题。通读全文可知，文章先介绍了过去人们对月球上水的研究情况，接着讲述了中国科学家的新发现，即利用月壤生产水的新方法，这说明科学发现是不断向前发展的。故选C。
