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训练3
体裁：说明文 主题：科普知识 难度：★★★★ 建议用时：7 min 正确率： /5
There are 202 kinds of chameleons(变色龙)in the world that scientists know about. 42% of these different kinds of chameleons live in Madagascar.
1 Scientists used to think these animals do that to hide from danger. But now they know the main reason is to communicate with each other. Chameleons can change colors to draw other chameleons' attention or to warn them to go away. They can use their colors to show that they are angry or scared sometimes. 2 It turns out that they stay safe by moving backward and forward in a strange way. By moving that way, a chameleon looks less like a moving animal. 3
A chameleon's tongue is very long and moves very fast. To catch food, a chameleon hides in the trees until an insect walks by. 4 A chameleon can catch insects as far away as two times its body length. The end of its tongue is very sticky. When a chameleon catches an insect, the tongue shoots forward at a great speed. And the insect is caught in a flash.
Chameleons are amazing animals. But like many other animals, they're in trouble. 5 This is because the forests and other areas where they live are disappearing or are being changed by people. And when the area is changed too much, it becomes difficult for chameleons to live there. Scientists are working to help the endangered chameleons by learning as much as they can about these colorful animals.
A. Are chameleons able to change colors from birth?
B. Many kinds of chameleons are endangered at present.
C. There's usually enough time for the insect to run away.
D. Chameleons are famous for their ability to change colors.
E. Then it shoots out its tongue to catch the insect all of a sudden.
F. Instead, that makes it look more like a leaf swinging in the wind.
G. So if colors are not for hiding from danger，how do chameleons stay safe?
1.
2.
3.
4.
5.
体裁：说明文 主题：科普知识 难度：★★★★ 建议用时：7 min 正确率： /5
There are 202 kinds of chameleons(变色龙)in the world that scientists know about. 42% of these different kinds of chameleons live in Madagascar.
1 Scientists used to think these animals do that to hide from danger. But now they know the main reason is to communicate with each other. Chameleons can change colors to draw other chameleons' attention or to warn them to go away. They can use their colors to show that they are angry or scared sometimes. 2 It turns out that they stay safe by moving backward and forward in a strange way. By moving that way, a chameleon looks less like a moving animal. 3
A chameleon's tongue is very long and moves very fast. To catch food, a chameleon hides in the trees until an insect walks by. 4 A chameleon can catch insects as far away as two times its body length. The end of its tongue is very sticky. When a chameleon catches an insect, the tongue shoots forward at a great speed. And the insect is caught in a flash.
Chameleons are amazing animals. But like many other animals, they're in trouble. 5 This is because the forests and other areas where they live are disappearing or are being changed by people. And when the area is changed too much, it becomes difficult for chameleons to live there. Scientists are working to help the endangered chameleons by learning as much as they can about these colorful animals.
A. Are chameleons able to change colors from birth?
B. Many kinds of chameleons are endangered at present.
C. There's usually enough time for the insect to run away.
D. Chameleons are famous for their ability to change colors.
E. Then it shoots out its tongue to catch the insect all of a sudden.
F. Instead, that makes it look more like a leaf swinging in the wind.
G. So if colors are not for hiding from danger，how do chameleons stay safe?
1.
D
2.
G
3.
F
4.
E
5.
B
答案
训练3【语篇解读】本文是一篇说明文,主要介绍了变色龙的相关知识。
1. D 根据“Scientists used to think these animals do that to hide from danger. But now they know the main reason is to communicate with each other.”可知,此处说的是变色龙变色的原因,选项D“变色龙以其变色能力而闻名。”符合语境,故选D。
2. G 根据“They can use their colors to show that they are angry or scared sometimes.”以及“It turns out that they stay safe by moving backward and forward in a strange way.”可知,此处应是承上启下的句子,总结上文说它们不是通过变色来保持安全的,并提出它们是如何保持安全的疑问,选项G“那么,如果颜色不是为了躲避危险,变色龙如何保持安全呢?”符合语境,故选G。
3. F 根据“By moving that way, a chameleon looks less like a moving animal.”可知,此处是说变色龙看起来像什么,选项F“相反,那让它看起来更像一片在风中摆动的树叶。”符合语境,故选F。
4. E 根据“A chameleon's tongue is very long and moves very fast. To catch food, a chameleon hides in the trees until an insect walks by.”以及“A chameleon can catch insects as far away as two times its body length.”可知,此处应是说变色龙捕食的情况,选项E“然后它突然伸出舌头抓住昆虫。”符合语境,故选E。
5. B 根据“Chameleons are amazing animals. But like many other animals, they're in trouble.”可知,此处说的是变色龙面临的危险是什么,选项B“目前,许多种类的变色龙濒临灭绝。”符合语境,故选B。
1. D 根据“Scientists used to think these animals do that to hide from danger. But now they know the main reason is to communicate with each other.”可知,此处说的是变色龙变色的原因,选项D“变色龙以其变色能力而闻名。”符合语境,故选D。
2. G 根据“They can use their colors to show that they are angry or scared sometimes.”以及“It turns out that they stay safe by moving backward and forward in a strange way.”可知,此处应是承上启下的句子,总结上文说它们不是通过变色来保持安全的,并提出它们是如何保持安全的疑问,选项G“那么,如果颜色不是为了躲避危险,变色龙如何保持安全呢?”符合语境,故选G。
3. F 根据“By moving that way, a chameleon looks less like a moving animal.”可知,此处是说变色龙看起来像什么,选项F“相反,那让它看起来更像一片在风中摆动的树叶。”符合语境,故选F。
4. E 根据“A chameleon's tongue is very long and moves very fast. To catch food, a chameleon hides in the trees until an insect walks by.”以及“A chameleon can catch insects as far away as two times its body length.”可知,此处应是说变色龙捕食的情况,选项E“然后它突然伸出舌头抓住昆虫。”符合语境,故选E。
5. B 根据“Chameleons are amazing animals. But like many other animals, they're in trouble.”可知,此处说的是变色龙面临的危险是什么,选项B“目前,许多种类的变色龙濒临灭绝。”符合语境,故选B。
解析
【分析】
本题为英语说明文的七选五题型，解题思路为：先通读全文把握文章主旨（介绍变色龙的相关知识），再逐个分析每个空的上下文语境，结合选项内容，通过寻找上下文的逻辑关系（如承上启下、转折、因果、细节对应等），逐一确定每个空的正确选项。
【解析】
1. 空后内容提到科学家对变色龙变色原因的新旧认知，说明空处应引出变色龙的变色能力，选项D“变色龙以其变色能力而闻名”符合语境，故1选D。
2. 空前围绕变色龙颜色的作用展开，空后说明变色龙保持安全的方式，空处需承上启下，提出关于安全的疑问，选项G“那么，如果颜色不是为了躲避危险，变色龙如何保持安全呢？”符合语境，故2选G。
3. 空前提到变色龙的移动方式让它不像移动的动物，选项F“相反，那让它看起来更像一片在风中摆动的树叶”承接上文对移动效果的描述，故3选F。
4. 空前说明变色龙捕食前的躲藏动作，空后介绍舌头捕食的能力，选项E“然后它突然伸出舌头抓住昆虫”承接捕食的过程，故4选E。
5. 空前提到变色龙面临困境，空后说明栖息地被破坏的原因，选项B“目前，许多种类的变色龙濒临灭绝”对应上文的“困境”，故5选B。
【答案】
1.D 2.G 3.F 4.E 5.B
【知识点】
阅读理解（七选五）、说明文阅读、逻辑推理
【点评】
本题为说明文类七选五题型，考查学生对文章主旨及上下文逻辑关系的理解，要求学生结合语境分析选项的衔接性，难度适中，侧重考查基础阅读能力。
【难度系数】
0.6
本题为英语说明文的七选五题型，解题思路为：先通读全文把握文章主旨（介绍变色龙的相关知识），再逐个分析每个空的上下文语境，结合选项内容，通过寻找上下文的逻辑关系（如承上启下、转折、因果、细节对应等），逐一确定每个空的正确选项。
【解析】
1. 空后内容提到科学家对变色龙变色原因的新旧认知，说明空处应引出变色龙的变色能力，选项D“变色龙以其变色能力而闻名”符合语境，故1选D。
2. 空前围绕变色龙颜色的作用展开，空后说明变色龙保持安全的方式，空处需承上启下，提出关于安全的疑问，选项G“那么，如果颜色不是为了躲避危险，变色龙如何保持安全呢？”符合语境，故2选G。
3. 空前提到变色龙的移动方式让它不像移动的动物，选项F“相反，那让它看起来更像一片在风中摆动的树叶”承接上文对移动效果的描述，故3选F。
4. 空前说明变色龙捕食前的躲藏动作，空后介绍舌头捕食的能力，选项E“然后它突然伸出舌头抓住昆虫”承接捕食的过程，故4选E。
5. 空前提到变色龙面临困境，空后说明栖息地被破坏的原因，选项B“目前，许多种类的变色龙濒临灭绝”对应上文的“困境”，故5选B。
【答案】
1.D 2.G 3.F 4.E 5.B
【知识点】
阅读理解（七选五）、说明文阅读、逻辑推理
【点评】
本题为说明文类七选五题型，考查学生对文章主旨及上下文逻辑关系的理解，要求学生结合语境分析选项的衔接性，难度适中，侧重考查基础阅读能力。
【难度系数】
0.6
训练4
体裁：访谈 主题：劳动实践 难度：★★★★ 建议用时：7 min 正确率： /5
Tasting the satisfaction of hard work
1
Q: Do the schools in your country offer labor(劳动)education? How do students take part in labor education?
A: At schools in the UK, there are many chances for students to get some hands-on experience from a young age. When I was in the primary school, there were many after-school clubs such as the cooking club where I learned how to cook delicious food using simple materials and safe cooker.
As you go up the education ladder, you get more and more exciting projects to work on. At my school, classes started from Year 7 to give us enough time to design and polish(抛光)something. 2
A: In Russia, labor education is a necessary part of our school system and helps to shape us into responsible people from a young age. Many students, like myself, actively engage in various competitions, work activities and charity events. Our schools often hold volunteer events for us. 3
A: In Poland, schools do have labor education, which is known as "edukacja zawodowa" in Polish. Students usually have labor education classes as part of their regular school schedule, and these classes are designed to provide practical skills that can be applied in everyday life.
4 I attended gardening classes and worked as a farmer, like planting trees or vegetables. Students can also work in local community gardens or volunteer environmental cleanup activities.
5 Because students with practical skills are independent in their lives.
A. Teens talk about different kinds of labor education.
B. We learn skills such as woodworking and gardening.
C. In my country, labor education is important for everyone.
D. Many teachers encourage us to work together and do it for fun.
E. So students can choose some courses freely to learn how to do chores.
F. Apart from volunteer work, students have chances of working in cafes.
G. So I have spent a month making a product, like a vase(花瓶)or a pen holder.
1.
2.
3.
4.
5.
体裁：访谈 主题：劳动实践 难度：★★★★ 建议用时：7 min 正确率： /5
Tasting the satisfaction of hard work
1
Q: Do the schools in your country offer labor(劳动)education? How do students take part in labor education?
A: At schools in the UK, there are many chances for students to get some hands-on experience from a young age. When I was in the primary school, there were many after-school clubs such as the cooking club where I learned how to cook delicious food using simple materials and safe cooker.
As you go up the education ladder, you get more and more exciting projects to work on. At my school, classes started from Year 7 to give us enough time to design and polish(抛光)something. 2
A: In Russia, labor education is a necessary part of our school system and helps to shape us into responsible people from a young age. Many students, like myself, actively engage in various competitions, work activities and charity events. Our schools often hold volunteer events for us. 3
A: In Poland, schools do have labor education, which is known as "edukacja zawodowa" in Polish. Students usually have labor education classes as part of their regular school schedule, and these classes are designed to provide practical skills that can be applied in everyday life.
4 I attended gardening classes and worked as a farmer, like planting trees or vegetables. Students can also work in local community gardens or volunteer environmental cleanup activities.
5 Because students with practical skills are independent in their lives.
A. Teens talk about different kinds of labor education.
B. We learn skills such as woodworking and gardening.
C. In my country, labor education is important for everyone.
D. Many teachers encourage us to work together and do it for fun.
E. So students can choose some courses freely to learn how to do chores.
F. Apart from volunteer work, students have chances of working in cafes.
G. So I have spent a month making a product, like a vase(花瓶)or a pen holder.
1.
A
2.
G
3.
F
4.
B
5.
D
答案
训练4【语篇解读】本文是一个访谈对话,主要介绍了不同国家不同种类的劳动教育。
1. A 根据下句“Do the schools in your country offer labor education? How do students take part in labor education?”可知,上句应是要引出后面对不同国家的劳动教育情况的介绍。选项A“青少年谈论不同种类的劳动教育。”符合语境。故选A。
2. G 根据“At my school, classes started from Year 7 to give us enough time to design and polish something.”可知,下句是要说明花费具体的时间去制作产品,呼应上句提到的设计和打磨有关的项目。选项G“所以我花了一个月的时间来制作一个产品,比如花瓶或笔筒。”符合语境。故选G。
3. F 根据“Our schools often hold volunteer events for us.”可知,下句应是承接上句学校举办的志愿者活动。选项F“除了志愿者工作,学生们还有机会在咖啡馆工作。”符合语境。故选F。
4. B 根据“I attended gardening classes and worked as a farmer, like planting trees or vegetables.”可知,上句应是具体说明了波兰劳动教育的内容。选项B“我们学习木工和园艺等技能。”符合语境。故选B。
5. D 根据“Because students with practical skills are independent in their lives.”可知,上句应是对劳动教育意义的总结。选项D“很多老师鼓励我们一起工作,且为了乐趣去做。”符合语境。故选D。
1. A 根据下句“Do the schools in your country offer labor education? How do students take part in labor education?”可知,上句应是要引出后面对不同国家的劳动教育情况的介绍。选项A“青少年谈论不同种类的劳动教育。”符合语境。故选A。
2. G 根据“At my school, classes started from Year 7 to give us enough time to design and polish something.”可知,下句是要说明花费具体的时间去制作产品,呼应上句提到的设计和打磨有关的项目。选项G“所以我花了一个月的时间来制作一个产品,比如花瓶或笔筒。”符合语境。故选G。
3. F 根据“Our schools often hold volunteer events for us.”可知,下句应是承接上句学校举办的志愿者活动。选项F“除了志愿者工作,学生们还有机会在咖啡馆工作。”符合语境。故选F。
4. B 根据“I attended gardening classes and worked as a farmer, like planting trees or vegetables.”可知,上句应是具体说明了波兰劳动教育的内容。选项B“我们学习木工和园艺等技能。”符合语境。故选B。
5. D 根据“Because students with practical skills are independent in their lives.”可知,上句应是对劳动教育意义的总结。选项D“很多老师鼓励我们一起工作,且为了乐趣去做。”符合语境。故选D。
解析
【分析】
首先通读全文，明确这是一篇关于不同国家劳动教育的访谈对话，主旨是介绍各国劳动教育的情况。解题时需结合每个空缺处的上下文内容，寻找关键词、逻辑衔接关系，逐一匹配选项：1空需引出对不同国家劳动教育的介绍；2空需承接前文“设计和打磨物品”的内容；3空需承接前文“志愿者活动”的内容；4空需说明波兰劳动教育的具体技能内容；5空需总结劳动教育的意义。
【解析】
1. 空缺处位于访谈开头，前文是英国学生关于劳动教育的初步介绍，后文提出两个关于各国劳动教育的问题，需引出话题，选项A“青少年谈论不同种类的劳动教育”符合语境，故选A。
2. 空缺处前文提到“设计和打磨物品”，选项G“花一个月制作产品（如花瓶、笔筒）”呼应了“设计和打磨”的具体内容，故选G。
3. 空缺处前文提到俄罗斯学校举办志愿者活动，选项F“除了志愿者工作，还有在咖啡馆工作的机会”承接了志愿者活动的内容，故选F。
4. 空缺处前文提到波兰的园艺课、种树种菜，选项B“学习木工和园艺等技能”对应了劳动教育的具体技能，故选B。
5. 空缺处后文提到“实用技能让学生独立”，选项D“老师鼓励一起工作、为乐趣而做”符合对劳动教育意义的总结，故选D。
【答案】A、G、F、B、D
【知识点】英语七选五阅读；语境推理；语篇衔接
【点评】本题为访谈类七选五阅读，主题贴近学生生活（劳动教育），需结合上下文的内容关联和逻辑关系解题，考查学生的语篇理解和衔接能力，难度适中。
【难度系数】0.4
首先通读全文，明确这是一篇关于不同国家劳动教育的访谈对话，主旨是介绍各国劳动教育的情况。解题时需结合每个空缺处的上下文内容，寻找关键词、逻辑衔接关系，逐一匹配选项：1空需引出对不同国家劳动教育的介绍；2空需承接前文“设计和打磨物品”的内容；3空需承接前文“志愿者活动”的内容；4空需说明波兰劳动教育的具体技能内容；5空需总结劳动教育的意义。
【解析】
1. 空缺处位于访谈开头，前文是英国学生关于劳动教育的初步介绍，后文提出两个关于各国劳动教育的问题，需引出话题，选项A“青少年谈论不同种类的劳动教育”符合语境，故选A。
2. 空缺处前文提到“设计和打磨物品”，选项G“花一个月制作产品（如花瓶、笔筒）”呼应了“设计和打磨”的具体内容，故选G。
3. 空缺处前文提到俄罗斯学校举办志愿者活动，选项F“除了志愿者工作，还有在咖啡馆工作的机会”承接了志愿者活动的内容，故选F。
4. 空缺处前文提到波兰的园艺课、种树种菜，选项B“学习木工和园艺等技能”对应了劳动教育的具体技能，故选B。
5. 空缺处后文提到“实用技能让学生独立”，选项D“老师鼓励一起工作、为乐趣而做”符合对劳动教育意义的总结，故选D。
【答案】A、G、F、B、D
【知识点】英语七选五阅读；语境推理；语篇衔接
【点评】本题为访谈类七选五阅读，主题贴近学生生活（劳动教育），需结合上下文的内容关联和逻辑关系解题，考查学生的语篇理解和衔接能力，难度适中。
【难度系数】0.4
