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二、阅读理解。
① Do you ever find yourself standing in front of rubbish bins, not sure whether the piece of waste in your hand is recyclable(可回收的） or not? To solve this problem, four Hong Kong high school students have invented a smart rubbish bin that uses AI to sort the waste. The students named the rubbish bin Waste Collection Point.
② Connected to a computer, the bin uses a camera to tell the kind of waste it receives and sorts it into plastic, paper, glass or other kinds. To make sure the bin can sort waste correctly, the team tested every product in the school shop and took at least 500 pictures of each one. “To train the AI system, we had to take many photos from different angles(角度）, so it has a better rate of accuracy,” said one of the students who built the AI system.
③ The idea of the smart bin was born two years ago, when the students were in Grade Ten. At that time, plenty of people from the city crowded into their village. They left behind a lot of rubbish and caused more pollution.
④ “All the bins were full, and there was even rubbish on the mountain,” the students recalled. “Every weekend, we had to join the villagers in picking up the waste.”
⑤ The students decided to develop a special recycling bin that would encourage people to protect the environment. Although school ended at 2 pm, the team would continue to work on their invention until 6 or 7 pm at school. Even when their school was closed last year, they would still meet and work together online.
⑥ “Our bin is now in its third generation（代）. Before graduation, we hope it can be widely used in the city,” the students said. “Then it will be easier than ever for people to recycle and protect our environment.”
1.（创新考法·行文方式）How does the writer lead in the topic in Paragraph 1?
A. By doing a survey.
B. By comparing facts.
C. By listing numbers.
D. By asking a question.
2. The underlined word “sort” means “
A. group B. seek C. see D. organize
3.（创新考法·篇章结构）Which is the structure of the passage?
A. ①/②③④⑤/⑥ B. ①②/③/④⑤/⑥
C. ①/②③/④⑤/⑥ D. ①②/③/④⑤⑥
深度阅读·回答问题
4. What is the smart rubbish bin used for?
情境三 少年凭好奇心与创意修复机器狗。
① Do you ever find yourself standing in front of rubbish bins, not sure whether the piece of waste in your hand is recyclable(可回收的） or not? To solve this problem, four Hong Kong high school students have invented a smart rubbish bin that uses AI to sort the waste. The students named the rubbish bin Waste Collection Point.
② Connected to a computer, the bin uses a camera to tell the kind of waste it receives and sorts it into plastic, paper, glass or other kinds. To make sure the bin can sort waste correctly, the team tested every product in the school shop and took at least 500 pictures of each one. “To train the AI system, we had to take many photos from different angles(角度）, so it has a better rate of accuracy,” said one of the students who built the AI system.
③ The idea of the smart bin was born two years ago, when the students were in Grade Ten. At that time, plenty of people from the city crowded into their village. They left behind a lot of rubbish and caused more pollution.
④ “All the bins were full, and there was even rubbish on the mountain,” the students recalled. “Every weekend, we had to join the villagers in picking up the waste.”
⑤ The students decided to develop a special recycling bin that would encourage people to protect the environment. Although school ended at 2 pm, the team would continue to work on their invention until 6 or 7 pm at school. Even when their school was closed last year, they would still meet and work together online.
⑥ “Our bin is now in its third generation（代）. Before graduation, we hope it can be widely used in the city,” the students said. “Then it will be easier than ever for people to recycle and protect our environment.”
1.（创新考法·行文方式）How does the writer lead in the topic in Paragraph 1?
A. By doing a survey.
B. By comparing facts.
C. By listing numbers.
D. By asking a question.
2. The underlined word “sort” means “
A
”.A. group B. seek C. see D. organize
3.（创新考法·篇章结构）Which is the structure of the passage?
A. ①/②③④⑤/⑥ B. ①②/③/④⑤/⑥
C. ①/②③/④⑤/⑥ D. ①②/③/④⑤⑥
深度阅读·回答问题
4. What is the smart rubbish bin used for?
It is used to sort waste into plastic, paper, glass or other kinds with AI and a camera.
情境三 少年凭好奇心与创意修复机器狗。
答案
1. D 行文方式题。根据第一段“Do you ever find yourself standing in front of rubbish bins, not sure whether the piece of waste in your hand is recyclable or not?”可知，作者通过提问的方式引出话题。
2. A
3. A 篇章结构题。文章第一段通过提问引出话题，介绍智能垃圾桶的发明背景；第二段到第五段详细介绍了智能垃圾桶的工作原理、研发过程和发明背景；第六段是学生们对智能垃圾桶未来的期望。
4. It is used to sort waste into plastic, paper, glass or other kinds with AI and a camera.
2. A
3. A 篇章结构题。文章第一段通过提问引出话题，介绍智能垃圾桶的发明背景；第二段到第五段详细介绍了智能垃圾桶的工作原理、研发过程和发明背景；第六段是学生们对智能垃圾桶未来的期望。
4. It is used to sort waste into plastic, paper, glass or other kinds with AI and a camera.
解析
【分析】
1. 第1题：解题时定位第一段，观察首句为疑问句，判断作者引出话题的方式；
2. 第2题：结合上下文智能垃圾桶的功能，推测划线词“sort”的含义；
3. 第3题：划分段落层次，明确各段核心内容，梳理文章结构；
4. 第4题：定位原文中关于智能垃圾桶用途的语句，整理成符合要求的答案。
【解析】
1. 第1题：根据第一段首句“Do you ever find yourself standing in front of rubbish bins, not sure whether the piece of waste in your hand is recyclable or not?”可知，作者通过提问的方式引出话题，故选D；
2. 第2题：结合上下文，智能垃圾桶使用AI对垃圾进行分类处理，“sort”意为“分类，分组”，对应选项A的“group”，故选A；
3. 第3题：文章第一段引出智能垃圾桶的发明话题；第二段至第五段详细介绍智能垃圾桶的工作原理、研发背景与过程；第六段说明学生对其未来的期望，结构为①/②③④⑤/⑥，故选A；
4. 第4题：从第二段“the bin uses a camera to tell the kind of waste it receives and sorts it into plastic, paper, glass or other kinds”以及AI的应用，可知智能垃圾桶的用途是用AI和摄像头将垃圾分类为塑料、纸张、玻璃或其他种类，整理为答案。
【答案】
1.D 2.A 3.A 4.It is used to sort waste into plastic, paper, glass or other kinds with AI and a camera.
【知识点】
阅读理解（词义猜测）、阅读理解（篇章结构）、阅读理解（细节理解）
【点评】
本题围绕香港学生发明智能分类垃圾桶展开，考查阅读理解核心考点，需学生精准定位原文信息，难度适中，适合初中学生巩固阅读解题能力。
【难度系数】
0.6
1. 第1题：解题时定位第一段，观察首句为疑问句，判断作者引出话题的方式；
2. 第2题：结合上下文智能垃圾桶的功能，推测划线词“sort”的含义；
3. 第3题：划分段落层次，明确各段核心内容，梳理文章结构；
4. 第4题：定位原文中关于智能垃圾桶用途的语句，整理成符合要求的答案。
【解析】
1. 第1题：根据第一段首句“Do you ever find yourself standing in front of rubbish bins, not sure whether the piece of waste in your hand is recyclable or not?”可知，作者通过提问的方式引出话题，故选D；
2. 第2题：结合上下文，智能垃圾桶使用AI对垃圾进行分类处理，“sort”意为“分类，分组”，对应选项A的“group”，故选A；
3. 第3题：文章第一段引出智能垃圾桶的发明话题；第二段至第五段详细介绍智能垃圾桶的工作原理、研发背景与过程；第六段说明学生对其未来的期望，结构为①/②③④⑤/⑥，故选A；
4. 第4题：从第二段“the bin uses a camera to tell the kind of waste it receives and sorts it into plastic, paper, glass or other kinds”以及AI的应用，可知智能垃圾桶的用途是用AI和摄像头将垃圾分类为塑料、纸张、玻璃或其他种类，整理为答案。
【答案】
1.D 2.A 3.A 4.It is used to sort waste into plastic, paper, glass or other kinds with AI and a camera.
【知识点】
阅读理解（词义猜测）、阅读理解（篇章结构）、阅读理解（细节理解）
【点评】
本题围绕香港学生发明智能分类垃圾桶展开，考查阅读理解核心考点，需学生精准定位原文信息，难度适中，适合初中学生巩固阅读解题能力。
【难度系数】
0.6
三、选词填空。
do invent feel like curious polite
Leo has always been curious about how machines work. His head is full of 1. . He loves to spend his free time 2. small research.
One sunny afternoon, at a local science fair, he saw an old, broken robot dog sitting sadly in a corner. It wasn't fair that such a clever little machine was forgotten, he thought. He 3. asked if he could take it home.
The main problem was that the robot lost a leg. Leo didn't have the real metal parts, so he had to get creative. He looked around his room and found a strong, artificial flower stem. After cutting and sticking it, he created a new leg. The robot could stand again! This small 4. filled him with happiness.
Leo learned a lesson from this experience. You don't always need perfect things to create something new. The true invention is about looking at what you have with new eyes and using it to fix a problem. He 5. a real inventor, proving that a little curiosity can bring broken things back to life.
深度阅读·判断正(T)误(F)
6. The main problem was that the robot lost an arm.
do invent feel like curious polite
Leo has always been curious about how machines work. His head is full of 1. . He loves to spend his free time 2. small research.
One sunny afternoon, at a local science fair, he saw an old, broken robot dog sitting sadly in a corner. It wasn't fair that such a clever little machine was forgotten, he thought. He 3. asked if he could take it home.
The main problem was that the robot lost a leg. Leo didn't have the real metal parts, so he had to get creative. He looked around his room and found a strong, artificial flower stem. After cutting and sticking it, he created a new leg. The robot could stand again! This small 4. filled him with happiness.
Leo learned a lesson from this experience. You don't always need perfect things to create something new. The true invention is about looking at what you have with new eyes and using it to fix a problem. He 5. a real inventor, proving that a little curiosity can bring broken things back to life.
深度阅读·判断正(T)误(F)
6. The main problem was that the robot lost an arm.
答案
1. curiosity
2. doing
3. politely
4. invention
5. felt like
6. F
2. doing
3. politely
4. invention
5. felt like
6. F
解析
【分析】首先，明确给定词汇：do、invent、feel like、curious、polite，需结合语境、词性变化及固定搭配完成选词填空，最后通过对比原文细节完成正误判断。步骤如下：1. 第1空：由前文“curious about”可知需名词，对应curious的名词形式；2. 第2空：运用固定搭配“spend time doing sth”，需动词ing形式；3. 第3空：修饰动词asked需用副词，对应polite的副词形式；4. 第4空：结合语境需名词，对应invent的名词形式；5. 第5空：运用固定搭配“feel like”，结合时态用过去式；6. 第6空：对比原文细节判断正误。
【解析】1. 前文提及Leo对机器工作好奇，此处需名词表示“好奇心”，curious的名词为curiosity，故填curiosity；2. 固定搭配“spend time (in) doing sth”表示“花费时间做某事”，故用do的动名词形式doing；3. 修饰动词asked需用副词，polite的副词形式为politely，故填politely；4. 此处指“小发明”，invent的名词形式为invention，故填invention；5. 固定搭配feel like意为“感觉像”，结合全文过去时态，用过去式felt like，故填felt like；6. 原文提到机器人的主要问题是“lost a leg”，题目表述为“lost an arm”，与原文不符，故填F。
【答案】1. curiosity
2. doing
3. politely
4. invention
5. felt like
6. F
【知识点】选词填空、词汇运用、细节理解
【点评】本题考查词汇的词性转换、固定搭配及文本细节判断，难度适中，需学生结合语境准确运用词汇并对比原文信息。
【难度系数】0.5
【解析】1. 前文提及Leo对机器工作好奇，此处需名词表示“好奇心”，curious的名词为curiosity，故填curiosity；2. 固定搭配“spend time (in) doing sth”表示“花费时间做某事”，故用do的动名词形式doing；3. 修饰动词asked需用副词，polite的副词形式为politely，故填politely；4. 此处指“小发明”，invent的名词形式为invention，故填invention；5. 固定搭配feel like意为“感觉像”，结合全文过去时态，用过去式felt like，故填felt like；6. 原文提到机器人的主要问题是“lost a leg”，题目表述为“lost an arm”，与原文不符，故填F。
【答案】1. curiosity
2. doing
3. politely
4. invention
5. felt like
6. F
【知识点】选词填空、词汇运用、细节理解
【点评】本题考查词汇的词性转换、固定搭配及文本细节判断，难度适中，需学生结合语境准确运用词汇并对比原文信息。
【难度系数】0.5
