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Ⅴ.从方框中选择合适的句子，使文章通顺。
A. They use special lights and little water.
B. Some smart ideas offer hope.
C. Special windows can even make electricity from sunlight.
D. Underground pipes（通道）quickly move trash to recycling places.
E. They use clean energy from the sun or wind.
Green Cities for Our Future
By 2050, most people will live in cities. As populations grow, cities will face a huge challenge: humans need to change to protect our planet. But what can we do?
（1）
First, let's look at City Farms. Instead of traditional outdoor fields, plants grow inside tall buildings. （2）
Next, Clean Transport is a key idea. Buses and trains are no longer use gas（汽油）.（3）
Another amazing idea is Smart Trash. Forget about messy streets and overflowing bins. （4）
Finally, Green Buildings bring natural right into the cityscape. Gardens on roofs do more than just look pretty, they keep buildings cool, reducing energy use.（5）
A. They use special lights and little water.
B. Some smart ideas offer hope.
C. Special windows can even make electricity from sunlight.
D. Underground pipes（通道）quickly move trash to recycling places.
E. They use clean energy from the sun or wind.
Green Cities for Our Future
By 2050, most people will live in cities. As populations grow, cities will face a huge challenge: humans need to change to protect our planet. But what can we do?
（1）
B
These creative ideas not only help the environment but also make city life better.First, let's look at City Farms. Instead of traditional outdoor fields, plants grow inside tall buildings. （2）
A
This means they can produce fresh food for a whole year, using less water and avoiding harmful chemicals（有害化学物）. It's a win-win for both nature and city people.Next, Clean Transport is a key idea. Buses and trains are no longer use gas（汽油）.（3）
E
For example, Copenhagen（哥本哈根）has already made waves with its wind-powered buses, showing that green public transport can really work.Another amazing idea is Smart Trash. Forget about messy streets and overflowing bins. （4）
D
Smart bins even send signals to trash trucks, telling them exactly when they're full. It's like having a super-efficient waste management system.Finally, Green Buildings bring natural right into the cityscape. Gardens on roofs do more than just look pretty, they keep buildings cool, reducing energy use.（5）
C
With these changes, buildings can become part of the solution rather than the problem.答案
1. B
2. A
3. E
4. D
5. C
2. A
3. E
4. D
5. C
解析
【分析】本题为语篇选句填空题，解题思路为：1. 通读全文，把握文章主题（未来绿色城市的创意方案）及各段落核心内容；2. 分析每个空格前后的语境，关注指代关系、逻辑衔接（如举例、主题匹配）；3. 结合选项内容，选择与上下文衔接最恰当的句子。
【解析】1. 第1空后出现指代“These creative ideas”，需先引出“创意想法”的句子，B选项“Some smart ideas offer hope”符合语境，故选B；2. 第2空前提到城市农场在高楼内，后句提到“using less water”，A选项“They use special lights and little water”与后文“little water”呼应，契合农场特点，故选A；3. 第3空主题为清洁交通，后举例“wind-powered buses”，E选项“They use clean energy from the sun or wind”与例子的风能呼应，故选E；4. 第4空主题为智能垃圾，D选项“Underground pipes quickly move trash to recycling places”属于智能垃圾管理内容，衔接前文“Smart Trash”，故选D；5. 第5空主题为绿色建筑，C选项“Special windows can even make electricity from sunlight”属于绿色建筑功能，衔接前文绿色建筑描述，故选C。
【答案】1.B 2.A 3.E 4.D 5.C
【知识点】英语选句填空、语篇逻辑衔接、语境理解
【点评】本题考查学生对语篇语境和逻辑关系的理解，需结合段落主题、前后文内容及指代关系选句，是初中英语常见题型，难度适中。
【难度系数】0.6
【解析】1. 第1空后出现指代“These creative ideas”，需先引出“创意想法”的句子，B选项“Some smart ideas offer hope”符合语境，故选B；2. 第2空前提到城市农场在高楼内，后句提到“using less water”，A选项“They use special lights and little water”与后文“little water”呼应，契合农场特点，故选A；3. 第3空主题为清洁交通，后举例“wind-powered buses”，E选项“They use clean energy from the sun or wind”与例子的风能呼应，故选E；4. 第4空主题为智能垃圾，D选项“Underground pipes quickly move trash to recycling places”属于智能垃圾管理内容，衔接前文“Smart Trash”，故选D；5. 第5空主题为绿色建筑，C选项“Special windows can even make electricity from sunlight”属于绿色建筑功能，衔接前文绿色建筑描述，故选C。
【答案】1.B 2.A 3.E 4.D 5.C
【知识点】英语选句填空、语篇逻辑衔接、语境理解
【点评】本题考查学生对语篇语境和逻辑关系的理解，需结合段落主题、前后文内容及指代关系选句，是初中英语常见题型，难度适中。
【难度系数】0.6
