Unit 5 Looking into nature单元测试（天津专用）-2025-2026学年外研版英语八年级下册

**基本信息** 本试卷为初中英语Unit 5 "Looking into nature"天津专用单元卷，以自然探索为主题，融合语言能力、文化意识与思维品质，通过多样题型实现知识巩固与素养培育，适配单元复习需求。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |单项填空|15/15|代词、动词短语等语法|基础语法与自然主题词汇结合| |完形填空|10/10|上下文理解、词汇辨析|以黄旭华事迹渗透家国情怀，体现文化意识| |阅读理解|15/30|湿地保护、生态平衡等|A篇湿地认知，B篇自然活动信息，C篇生态角色，培养思维品质| |书面表达|1/15|自然奇观探索经历|结合提示词"explore""protect"，提升语言表达与责任意识|

Unit 5 Looking into nature单元测试 （天津专用） 学校:___________姓名：___________班级：___________考号：___________ 第I卷 一、单项填空（本大题共15小题，每小题1分，共15分） 从下列每小题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 1．If ______ has any questions about the project, please let me know. A．anybody B．nobody C．nothing D．anything 2．The delicious cake ________ my mother herself, so it tastes very special. A．was made by B．was made of C．was made from D．was made in 3．We need to find a more effective _______ of learning English words. A．method B．road C．reason D．result 4．The doctor told the patient to ________ with the treatment (治疗) to get better. A．carry on B．carry out C．carry off D．carry away 5．Although the old tree looks dead, its roots are still _______. A．live B．lives C．alive D．lively 6．This dictionary _______ Amy. Her name is on the cover. A．belong to B．belongs to C．is belonged to D．belongs 7．After the earthquake, all the family members were found _______. A．living and good B．alive and well C．lively and happy D．live and fine 8．I know ________ I promised to take you to dinner, but I didn’t finish working until ten o’clock. A．that B．if C．what D．why 9．She wondered ________ the plant could survive without water. A．that B．if C．whether D．both B and C 10．Many wild animals ________ losing their homes because of deforestation. A．suffer from B．look after C．begin with D．turn on 11．Using too many plastic bags is ________ to the environment. We should use cloth bags instead. A．helpful B．harmful C．useful D．wonderful 12．When you lose ________ in the mountains, staying calm will make ________ possible to find your way back. A．you; it B．yourself; it C．you; itself D．yourself; itself 13．After hiking for three hours, Tom felt a terrible ________ and needed some water. A．hunger B．thirst C．cold D．headache 14．We should ________ the wetlands because they are home to many birds. A．destroy B．protect C．harm D．pollute 15．We did lots of research ________ learn more about the habits of pandas. A．in order to B．in order that C．so that D．such that 二、完形填空（本大题共10小题，每小题1分，共10分） 阅读下面短文，掌握其大意，然后从各题所给的A、B、C、D四个选项中选出最佳选项。 阅读下面短文，掌握其大意，然后从各题所给的A、B、C、D四个选项中选出最佳选项。 Huang Xuhua, the Father of China’s Nuclear Submarines (核潜艇). Huang Xuhua, an outstanding Chinese scientist, is widely known as the “Father of China’s Nuclear Submarines”. He was born on March 12, 1926, in Guangdong. In his early years, China was in a mess. Japanese planes often made cruel attacks on Chinese cities, and their warships landed on Chinese beaches, causing huge losses. These hardships deeply influenced Huang Xuhua, deeply planting the seed of serving his country in his heart. He made up his mind to study 16 , believing that it was the key to making China stronger. Building China’s first nuclear submarines was a very challenging and highly secret project. For more than 30 years, Huang Xuhua was 17 away from his family. He couldn’t attend his children’s first steps, their school graduations, or spend precious festivals with his parents. Whenever he thought of his family, a strong feeling of guilt (愧疚) would hit him, but his sense of duty to the country always 18 out. The working environment was not 19 at all. Without modern computers, Huang and his team had to use simple abacuses (算盘) to do difficult calculating. Day after day, they 20 studied the figures, facing a lot of problems. However, their hard work finally 21 fruit. In 1970, China’s first nuclear attack submarine, Long March No. 1, was ready for sea tests and entered service in 1974, making China the fifth country in the world to own this powerful 22 . In 1988, at the age of 62, Huang Xuhua joined the submarine’s first deep-diving test, a task full of risks. Even in his later years, he still went to the research center often, hoping to 23 on his knowledge and experience to the young people. His story is a powerful reminder that we should always 24 after our dreams and give our time and energy to our country, no matter how many difficulties lie 25 . 16．A．medicine B．shipbuilding C．plane making D．education 17．A．went B．kept C．appeared D．left 18．A．gave B．came C．won D．turned 19．A．comfortable B．modern C．simple D．private 20．A．carelessly B．quickly C．carefully D．happily 21．A．avoided B．provided C．produced D．satisfied 22．A．project B．machine C．weapon D．planet 23．A．pass B．give C．take D．turn 24．A．encourage B．refuse C．follow D．run 25．A．ahead B．behind C．beside D．under 三、阅读理解（本大题共15小题，每小题2分，共30分） 阅读下面的材料，从每小题所给的A、B、C、D四个选项中选出最佳选项。 A A Day in the Wetland Park Last Saturday, I visited the City Wetland Park with my classmates. The park is home to many kinds of plants and animals. We saw tall reeds (芦苇) by the water and many water birds walking by the lake. Our guide told us that wetlands are called “the kidneys of the earth” because they can clean the water and provide food and homes for many living things. He also told us that some rare animals, like the red-crowned crane (丹顶鹤), live in this park. We took many photos and learned a lot about wetland protection. At the end of the day, we made a promise to protect the wetlands and all living things in nature. 根据短文内容，选择最佳答案。 26．When did the writer visit the wetland park? A．Last Sunday. B．Last Saturday. C．This Sunday. D．This Saturday. 27．What are wetlands called? A．The lungs of the earth. B．The heart of the earth. C．The kidneys of the earth. D．The brain of the earth. 28．Which rare animal lives in the park? A．The panda. B．The tiger. C．The red-crowned crane. D．The elephant. 29．What did the writer do at the end of the day? A．Took many photos. B．Learned about wetland protection. C．Made a promise to protect wetlands. D．Cleaned the water in the park. 30．What is the main idea of the passage? A．The writer’s happy trip to the wetland park and learning about nature protection. B．The different kinds of plants in the wetland park. C．The danger that wetlands are facing. D．How to take photos of wild animals. B Forest Hiking Trip When: This Saturday (8:00 am—12:00 pm) Where: Green Mountain National Park Activities: 1. Walk through the old forest and learn about local plants 2. Listen to a guide talk about wild animals' living habits 3. Take photos of natural scenery Who can join: All nature lovers (ages 10+) Sign up: Call 87654321 before Friday Nature Science Lecture When: This Sunday (10:00 am—12:00 pm) Where: City Museum Hall What: Learn about amazing natural phenomena Activities: 1. Watch videos of volcanoes, waterfalls and Northern Lights 2. Ask questions to a famous nature scientist 3. Get a free nature magazine as a gift Who can join: Middle school students and up Sign up: Visit the museum website to register 31．When is the Forest Hiking Trip? A．This Friday. B．This Saturday. C．This Sunday. D．Next Monday. 32．What can you do in the Forest Hiking Trip? A．Watch videos of natural phenomena. B．Get a free nature magazine. C．Learn about local plants from a guide. D．Ask questions to a scientist. 33．Who can join the Nature Science Lecture? A．Only primary school students. B．Middle school students and up. C．All nature lovers under 10. D．Only scientists. 34．Where is the Nature Science Lecture held? A．Green Mountain National Park. B．City Museum Hall. C．City Library. D．School hall. 35．What gift can you get in the Nature Science Lecture? A．A plant seed. B．A nature magazine. C．A hiking map. D．A camera. C When we look into nature, we can see that every living thing plays a role. Bees help flowers make seeds. Bats eat insects and control their numbers. Trees clean the air and make oxygen. But when people cut down forests or pollute rivers, they break the balance of nature. If we learn more about nature, we will know how important it is to live in peace with wild animals and plants. 36．What do bees help flowers do? A．Make seeds. B．Grow taller. C．Clean the air. D．Make oxygen. 37．What do bats eat according to the passage? A．Fruit. B．Insects. C．Leaves. D．Seeds. 38．What can break the balance of nature? A．Planting trees. B．Cutting down forests. C．Taking photos. D．Watching animals. 39．What will we know if we learn more about nature? A．How to catch animals. B．How to make more money. C．How important nature is. D．How to build houses. 40．The best title of the passage is ______. A．Looking into nature and its balance B．How to keep bees at home C．The life of bats D．Different kinds of plants 四、补全对话（本大题共5小题，每小题1分，共5分） 根据对话内容，从文后内选择恰当的句子将对话补充完整（选项中有两项是多余的）。 Amber is a very special material. It can preserve ancient life for millions of years. 41 In a piece of amber from Africa, scientists found 13 ants. Research shows that these ants came from the Northern Hemisphere. 42 Before this, people thought ants only lived in the north. 43 This shows that life on Earth has changed over time. Amber is like a window on the past. 44 Scientists are still studying amber. They want to find more unknown species and unlock more secrets of nature. 45 A．This discovery fully changed our beliefs about the history of ants. B．It helps us understand the world long ago. C．Amber is only found in Africa. D．It can help us unlock the secrets of nature. E．Now we know ants also lived in Africa millions of years ago. F．Ants are the oldest species on Earth. G．Every new discovery teaches us something new about nature. 英语（笔试部分） 第Ⅱ卷 五、完成句子（本大题共5小题，每小题2分，共10分） 根据所给中文意思完成句子，每空限填一词。 46．琥珀可以告诉我们恐龙是否有羽毛。 Amber ________ tell us ________ dinosaurs had feathers. 47．它们还帮助我们理解地球上的生物一直在变化。 They also help us understand that life ________ ________ __________ has always changed. 48．到目前为止，我们已经研究了大约50种植物。 We ________ ________ about 50 kinds of plants so far. 49．了解自然有助于我们更好地保护它。 ________ ________ nature helps us protect it better. 50．这个公园是许多鸟类和动物的家园。 The park is ________ ________ many birds and animals. 六、任务型阅读（本大题共5小题，每小题1分，共5分） 阅读下面短文，根据短文内容完成句子。 Trees are really cool! They can tell us a lot about how the climate is changing. Some trees can live for a very long time, like hundreds or even thousands of years. They just stand there and see all the changes in the weather on Earth. When you look at a tree stump (树桩) , you may find that the top of the stump has many rings. These rings are like a tree’s storybook. Each ring shows one year of the tree’s life. They can tell us the age of the tree and the weather changes. In most areas, detailed daily weather records have only been kept for the past 100 to 150 years, but trees can help scientists learn a lot about the climate from hundreds or thousands of years ago. That’s why trees are so important! 51．What can we know from tree rings? We can know the of the tree and the weather changes. 52．When did the dark-coloured rings grow? They grew . 53．What does the scar mean in the picture? It means the tree suffered from . 54．Why are trees so important according to the passage? Because trees can help scientists learn about from many years ago. 55．After reading the passage, what do you think of tree rings? I think they are . 七、综合填空（本大题共10小题，每小题1分，共10分） 根据短文内容及首字母提示，填写所缺单词，使短文意思完整。每空限填一词。 The Natural World The natural world is a wonderful place f 56 of beauty and surprises. It’s where we find the blue skies, green forests, and sparkling rivers. In the f 57 , tall trees reach up to the sky, providing homes for countless animals. B 58 sing their songs from the branches, while squirrels scurry around looking for food. The air is f 59 and full of the scent of pine and flowers. On the plains, wide open spaces stretch out as far as the eye can see. Here, animals like deer and rabbits graze on the lush grass. In the distance, m 60 rise up, and their peaks often covered in snow. The oceans are another amazing part of the n 61 world. They are full of colourful fish, coral reefs, and o 62 sea creatures. When we swim in the ocean, we feel the cool water and the gentle waves lapping at our feet. But the natural world needs our care. We must k 63 it clean and protect the animals and plants that live there. By recycling, planting trees, and reducing p 64 , we can help keep the natural world beautiful f 65 everyone to enjoy. 八、书面表达（本大题共15分） 66．假设你是李华，你的英国笔友Peter想了解你对自然奇观的认识和探索经历。请你根据提示，给他写一封80词左右的邮件，介绍你过去和现在对自然奇观的看法、探索经历及感悟。 提示词：natural wonder, explore, protect, mystery, beautiful, guidance, meaningful 要求：1. 书信格式正确；2. 条理清晰，语句通顺；3. 包含提示词，可适当发挥；4. 语法正确，无拼写错误。 Dear Peter, ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Hua 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $ Unit 5 Looking into nature单元测试 （天津专用） 学校:___________姓名：___________班级：___________考号：___________ 第I卷 一、单项填空（本大题共15小题，每小题1分，共15分） 从下列每小题所给的A、B、C、D四个选项中，选出可以填入空白处的最佳选项。 1．If ______ has any questions about the project, please let me know. A．anybody B．nobody C．nothing D．anything 【答案】A 【详解】句意：如果任何人对这个项目有任何问题，请告诉我。 anybody任何人；nobody没有人；nothing没有什么事；anything任何事。根据“has any questions”可知主语指人，排除指物的nothing和anything；结合语境“请告诉我”，可知是假设有人有问题，anybody符合题意。故选anybody。 2．The delicious cake ________ my mother herself, so it tastes very special. A．was made by B．was made of C．was made from D．was made in 【答案】A 【详解】句意：这个美味的蛋糕是由我妈妈亲自制作的，所以味道很特别。 be made by后接动作执行者；be made of/from后接原材料；be made in后接地点。根据“my mother herself”可知此处强调动作的执行者是人，应用by。 3．We need to find a more effective _______ of learning English words. A．method B．road C．reason D．result 【答案】A 【详解】句意：我们需要找到一种更有效的学习英语单词的方法。 method方法；road道路；reason原因；result结果。根据“...of learning English words.”可知，学习英语单词需要寻找有效的“方法”。 4．The doctor told the patient to ________ with the treatment (治疗) to get better. A．carry on B．carry out C．carry off D．carry away 【答案】A 【详解】句意：医生告诉病人为了康复要继续治疗。 carry on继续进行；carry out执行，实施；carry off夺走，赢得；carry away运走，使失去控制。根据句意可知，医生告诉病人要“继续进行”治疗，这样身体才会好转，应填carry on。 5．Although the old tree looks dead, its roots are still _______. A．live B．lives C．alive D．lively 【答案】C 【详解】句意：虽然这棵老树看起来死了，但它的根仍然活着。 live活的；lives生活；alive活着的；lively活泼的。根据“Although the old tree looks dead”可知，此处表示与dead相反的状态，即“活着的”，且alive常作表语，强调生死状态，符合语境。 6．This dictionary _______ Amy. Her name is on the cover. A．belong to B．belongs to C．is belonged to D．belongs 【答案】B 【详解】句意：这本词典属于艾米。她的名字在封面上。 belong to意为“属于”，动词短语，没有被动语态，排除C；句子为一般现在时，主语“This dictionary”是第三人称单数，谓语动词应用单三形式，排除A；belong是不及物动词，接宾语需加to，排除D。 7．After the earthquake, all the family members were found _______. A．living and good B．alive and well C．lively and happy D．live and fine 【答案】B 【详解】句意：地震后，所有家庭成员被发现都活着且安好。 living活着的，通常作定语；good好的；alive活着的，作表语或补足语；well身体好的，作表语；lively活泼的；happy开心的；live活的，作定语；fine好的，健康的。根据句意可知，这里表示地震后家人还活着，且身体状况良好，alive作补足语，well作表语，表示身体状况良好。故选alive and well。 8．I know ________ I promised to take you to dinner, but I didn’t finish working until ten o’clock. A．that B．if C．what D．why 【答案】A 【详解】句意：我知道我承诺过带你去吃晚饭，但我直到十点才完成工作。 that引导宾语从句无实义；if是否；what什么；why为什么。从句“I promised to take you to dinner”结构完整，且表示确定的事实，应用that引导。 9．She wondered ________ the plant could survive without water. A．that B．if C．whether D．both B and C 【答案】D 【详解】句意：她想知道这株植物没有水是否能存活。 that（用于某些动词、形容词和名词后，引出从句）；if如果；whether是否。wonder 表示“想知道”，后接宾语从句表示不确定，需用表示“是否”的连接词。if和whether均表示“是否”，在此处通用。故选D。 10．Many wild animals ________ losing their homes because of deforestation. A．suffer from B．look after C．begin with D．turn on 【答案】A 【详解】句意：许多野生动物因森林砍伐而遭受失去家园的痛苦。 suffer from遭受、因……而受苦；look after照顾；begin with以……开始；turn on打开。根据“losing their homes”可知，野生动物遭受了失去家园的痛苦，应填suffer from。 11．Using too many plastic bags is ________ to the environment. We should use cloth bags instead. A．helpful B．harmful C．useful D．wonderful 【答案】B 【详解】句意：使用太多的塑料袋对环境是有害的。我们应该改用布袋。 helpful有益的；harmful有害的；useful有用的；wonderful精彩的。根据后句“We should use cloth bags instead.”可知，建议改用布袋，说明塑料袋对环境是有害的。 12．When you lose ________ in the mountains, staying calm will make ________ possible to find your way back. A．you; it B．yourself; it C．you; itself D．yourself; itself 【答案】B 【详解】句意：当你在山里迷路时，保持冷静会使你找到回去的路成为可能。 you你；it它；yourself你自己；itself它自己。第一空，主语是you，当宾语指代主语自身时，应用反身代词yourself，固定搭配lose oneself表示“迷路”，排除A、C；第二空，考查固定句型make it possible to do sth.，其中it作形式宾语，真正的宾语是后面的动词不定式，排除D。故选B。 13．After hiking for three hours, Tom felt a terrible ________ and needed some water. A．hunger B．thirst C．cold D．headache 【答案】B 【详解】句意：徒步三小时后，汤姆感到非常口渴，需要一些水。 hunger饥饿；thirst口渴；cold感冒；headache头痛。根据“needed some water”可知需要水，推测出是感到口渴。应填thirst。 14．We should ________ the wetlands because they are home to many birds. A．destroy B．protect C．harm D．pollute 【答案】B 【详解】句意：我们应该保护湿地，因为它们是许多鸟类的家园。 destroy破坏；protect保护；harm伤害；pollute污染。根据“because they are home to many birds”可知，湿地是鸟类的家园，对环境有益，因此我们应该“保护”它们。 15．We did lots of research ________ learn more about the habits of pandas. A．in order to B．in order that C．so that D．such that 【答案】A 【详解】句意：我们做了很多研究为了了解更多关于熊猫的习性。 空格后为动词原形learn，且无主语。in order to后接动词原形；in order that和so that后接完整句子；such that常引导结果状语从句。根据结构可知应填in order to。 二、完形填空（本大题共10小题，每小题1分，共10分） 阅读下面短文，掌握其大意，然后从各题所给的A、B、C、D四个选项中选出最佳选项。 阅读下面短文，掌握其大意，然后从各题所给的A、B、C、D四个选项中选出最佳选项。 Huang Xuhua, the Father of China’s Nuclear Submarines (核潜艇). Huang Xuhua, an outstanding Chinese scientist, is widely known as the “Father of China’s Nuclear Submarines”. He was born on March 12, 1926, in Guangdong. In his early years, China was in a mess. Japanese planes often made cruel attacks on Chinese cities, and their warships landed on Chinese beaches, causing huge losses. These hardships deeply influenced Huang Xuhua, deeply planting the seed of serving his country in his heart. He made up his mind to study 16 , believing that it was the key to making China stronger. Building China’s first nuclear submarines was a very challenging and highly secret project. For more than 30 years, Huang Xuhua was 17 away from his family. He couldn’t attend his children’s first steps, their school graduations, or spend precious festivals with his parents. Whenever he thought of his family, a strong feeling of guilt (愧疚) would hit him, but his sense of duty to the country always 18 out. The working environment was not 19 at all. Without modern computers, Huang and his team had to use simple abacuses (算盘) to do difficult calculating. Day after day, they 20 studied the figures, facing a lot of problems. However, their hard work finally 21 fruit. In 1970, China’s first nuclear attack submarine, Long March No. 1, was ready for sea tests and entered service in 1974, making China the fifth country in the world to own this powerful 22 . In 1988, at the age of 62, Huang Xuhua joined the submarine’s first deep-diving test, a task full of risks. Even in his later years, he still went to the research center often, hoping to 23 on his knowledge and experience to the young people. His story is a powerful reminder that we should always 24 after our dreams and give our time and energy to our country, no matter how many difficulties lie 25 . 16．A．medicine B．shipbuilding C．plane making D．education 17．A．went B．kept C．appeared D．left 18．A．gave B．came C．won D．turned 19．A．comfortable B．modern C．simple D．private 20．A．carelessly B．quickly C．carefully D．happily 21．A．avoided B．provided C．produced D．satisfied 22．A．project B．machine C．weapon D．planet 23．A．pass B．give C．take D．turn 24．A．encourage B．refuse C．follow D．run 25．A．ahead B．behind C．beside D．under 【答案】 16．B 17．B 18．C 19．A 20．C 21．C 22．C 23．A 24．D 25．A 【导语】本文介绍“中国核潜艇之父”黄旭华的事迹：他因家国情怀投身造船业，隐姓埋名30余年，克服艰苦条件研制出中国首艘核潜艇，诠释了奉献与坚守的精神。 16．句意：他下定决心学习造船，认为这是让中国变强的关键。 结合“研制核潜艇”的事业，黄旭华选择的是“造船”专业，shipbuilding“造船”符合语境。medicine“医学”、plane making“造飞机”、education“教育”均不符合其研究方向。 17．句意：30多年来，黄旭华一直与家人分离。 “keep away from”是固定搭配，意为“与……分离”，kept符合“隐姓埋名、远离家人”的语境。went“去”、appeared“出现”、left“离开”均不符合搭配。 18．句意：每当想到家人，强烈的愧疚感会涌上心头，但他的家国责任感总能胜出。 “win out”是固定短语，意为“胜出、占上风”，won符合“责任感战胜愧疚”的语义。gave“给”、came“来”、turned“转向”均不符合短语搭配。 19．句意：工作环境一点也不舒服。 结合“用算盘计算、面对诸多问题”，环境是“不舒服的”，comfortable“舒适的”符合语境。modern“现代的”、simple“简单的”、private“私人的”均不符合“艰苦环境”的描述。 20．句意：日复一日，他们认真研究数据，面临许多问题。 研制核潜艇需要“认真地”处理数据，carefully“认真地”符合语境。carelessly“粗心地”、quickly“快速地”、happily“开心地”均不符合“严谨工作”的状态。 21．句意：然而，他们的努力最终结出了果实。 “produce fruit”是固定表达，意为“结出果实（取得成果）”，produced符合“核潜艇研制成功”的结果。avoided“避免”、provided“提供”、satisfied“使满意”均不符合语义。 22．句意：这使中国成为世界上第五个拥有这种强大武器的国家。 核潜艇属于军事“武器”，weapon“武器”符合语境。project“项目”、machine“机器”、planet“行星”均不符合核潜艇的属性。 23．句意：即使在晚年，他仍然经常去研究中心，希望把自己的知识传递给年轻人。 “pass on”是固定短语，意为“传递”，pass符合“传承知识”的语义。give“给”、take“拿”、turn“转向”均不符合短语搭配。 24．句意：他的故事有力地提醒我们：无论前方有多少困难，我们都应该追逐梦想，为国家奉献时间和精力。 “run after our dreams”是固定短语，意为“追逐我们的梦想”，run符合“追逐梦想”的搭配。encourage“鼓励”、refuse“拒绝”、follow“跟随”均不符合此处的短语搭配。 25．句意：他的故事有力地提醒我们：无论前方有多少困难，我们都应该追随梦想，为国家奉献时间和精力。 “lie ahead”是固定短语，意为“在前方（等待）”，ahead符合“困难在未来”的语义。behind“在后面”、beside“在旁边”、under“在下面”均不符合语境。 三、阅读理解（本大题共15小题，每小题2分，共30分） 阅读下面的材料，从每小题所给的A、B、C、D四个选项中选出最佳选项。 A A Day in the Wetland Park Last Saturday, I visited the City Wetland Park with my classmates. The park is home to many kinds of plants and animals. We saw tall reeds (芦苇) by the water and many water birds walking by the lake. Our guide told us that wetlands are called “the kidneys of the earth” because they can clean the water and provide food and homes for many living things. He also told us that some rare animals, like the red-crowned crane (丹顶鹤), live in this park. We took many photos and learned a lot about wetland protection. At the end of the day, we made a promise to protect the wetlands and all living things in nature. 根据短文内容，选择最佳答案。 26．When did the writer visit the wetland park? A．Last Sunday. B．Last Saturday. C．This Sunday. D．This Saturday. 27．What are wetlands called? A．The lungs of the earth. B．The heart of the earth. C．The kidneys of the earth. D．The brain of the earth. 28．Which rare animal lives in the park? A．The panda. B．The tiger. C．The red-crowned crane. D．The elephant. 29．What did the writer do at the end of the day? A．Took many photos. B．Learned about wetland protection. C．Made a promise to protect wetlands. D．Cleaned the water in the park. 30．What is the main idea of the passage? A．The writer’s happy trip to the wetland park and learning about nature protection. B．The different kinds of plants in the wetland park. C．The danger that wetlands are facing. D．How to take photos of wild animals. 【答案】26．B 27．C 28．C 29．C 30．A 【导语】本文是一篇记叙文，讲述了作者上周六和同学一起参观城市湿地公园的经历，介绍了湿地的作用、园内的珍稀动物，并表达了保护湿地与自然的决心。 26．文章第一段“Last Saturday, I visited the City Wetland Park with my classmates.”说明作者是上周六参观的湿地公园。 27．文章第二段“Our guide told us that wetlands are called ‘the kidneys of the earth’…”说明湿地被称为“地球之肾”。 28．文章第二段“He also told us that some rare animals, like the red-crowned crane (丹顶鹤), live in this park.”这直接说明生活在公园里的珍稀动物是丹顶鹤。 29．文章第三段明确指出“At the end of the day, we made a promise to protect the wetlands and all living things in nature.”这直接说明作者在一天结束时许下了保护湿地的承诺。 30．文章整体讲述了作者在湿地公园的愉快旅程，以及通过这次经历学习到湿地保护的相关知识，对应选项A“作者去湿地公园的愉快旅行以及学习自然保护的知识”。 B Forest Hiking Trip When: This Saturday (8:00 am—12:00 pm) Where: Green Mountain National Park Activities: 1. Walk through the old forest and learn about local plants 2. Listen to a guide talk about wild animals' living habits 3. Take photos of natural scenery Who can join: All nature lovers (ages 10+) Sign up: Call 87654321 before Friday Nature Science Lecture When: This Sunday (10:00 am—12:00 pm) Where: City Museum Hall What: Learn about amazing natural phenomena Activities: 1. Watch videos of volcanoes, waterfalls and Northern Lights 2. Ask questions to a famous nature scientist 3. Get a free nature magazine as a gift Who can join: Middle school students and up Sign up: Visit the museum website to register 31．When is the Forest Hiking Trip? A．This Friday. B．This Saturday. C．This Sunday. D．Next Monday. 32．What can you do in the Forest Hiking Trip? A．Watch videos of natural phenomena. B．Get a free nature magazine. C．Learn about local plants from a guide. D．Ask questions to a scientist. 33．Who can join the Nature Science Lecture? A．Only primary school students. B．Middle school students and up. C．All nature lovers under 10. D．Only scientists. 34．Where is the Nature Science Lecture held? A．Green Mountain National Park. B．City Museum Hall. C．City Library. D．School hall. 35．What gift can you get in the Nature Science Lecture? A．A plant seed. B．A nature magazine. C．A hiking map. D．A camera. 【答案】31．B 32．C 33．B 34．B 35．B 【导语】本文是两则‌活动招募启事‌，分别介绍了两场自然主题的活动，一是森林徒步活动，二是自然科学讲座。 31．从“Forest Hiking Trip”一栏中明确看到时间为“This Saturday (8:00 am - 12:00 pm)”，所以答案是This Saturday。 32．根据“Forest Hiking Trip”的活动内容，只有Watch videos of natural phenomena符合其中的活动内容。 33．从“Nature Science Lecture”一栏的“Who can join: Middle school students and up”可知，中学生及以上群体可以参加。 34．由“Nature Science Lecture”中的“Where: City Museum Hall”可知，地点是城市博物馆大厅。 35．依据“Nature Science Lecture”的活动内容“的第3条“ Get a free nature magazine as a gift”可知，能得到一本免费的自然杂志作为礼物。 C When we look into nature, we can see that every living thing plays a role. Bees help flowers make seeds. Bats eat insects and control their numbers. Trees clean the air and make oxygen. But when people cut down forests or pollute rivers, they break the balance of nature. If we learn more about nature, we will know how important it is to live in peace with wild animals and plants. 36．What do bees help flowers do? A．Make seeds. B．Grow taller. C．Clean the air. D．Make oxygen. 37．What do bats eat according to the passage? A．Fruit. B．Insects. C．Leaves. D．Seeds. 38．What can break the balance of nature? A．Planting trees. B．Cutting down forests. C．Taking photos. D．Watching animals. 39．What will we know if we learn more about nature? A．How to catch animals. B．How to make more money. C．How important nature is. D．How to build houses. 40．The best title of the passage is ______. A．Looking into nature and its balance B．How to keep bees at home C．The life of bats D．Different kinds of plants 【答案】36．A 37．B 38．B 39．C 40．A 【导语】本文主要讲述了自然界中每一种生物都有其作用，维持着生态平衡，同时指出人类活动会破坏自然平衡，强调了了解自然、与动植物和谐共处的重要性。 36．文章第1段“Bees help flowers make seeds.”表明蜜蜂帮助花朵结种子。 37．文章第1段“Bats eat insects and control their numbers.”表明蝙蝠以昆虫为食。 38．文章第2段“But when people cut down forests or pollute rivers, they break the balance of nature.”表明砍伐森林会破坏自然平衡。 39．文章第2段“If we learn more about nature, we will know how important it is to live in peace with wild animals and plants.”表明更多了解自然会让我们明白自然的重要性。 40．文章第1段介绍了自然界中生物的作用，第2段讲述了人类活动对自然平衡的破坏以及了解自然的重要性，全文围绕“自然及其平衡”展开。选项A“探究自然及其平衡”能概括全文内容。 四、补全对话（本大题共5小题，每小题1分，共5分） 根据对话内容，从文后内选择恰当的句子将对话补充完整（选项中有两项是多余的）。 Amber is a very special material. It can preserve ancient life for millions of years. 41 In a piece of amber from Africa, scientists found 13 ants. Research shows that these ants came from the Northern Hemisphere. 42 Before this, people thought ants only lived in the north. 43 This shows that life on Earth has changed over time. Amber is like a window on the past. 44 Scientists are still studying amber. They want to find more unknown species and unlock more secrets of nature. 45 A．This discovery fully changed our beliefs about the history of ants. B．It helps us understand the world long ago. C．Amber is only found in Africa. D．It can help us unlock the secrets of nature. E．Now we know ants also lived in Africa millions of years ago. F．Ants are the oldest species on Earth. G．Every new discovery teaches us something new about nature. 【答案】41．D 42．A 43．E 44．B 45．G 【导语】本文是一篇说明文，介绍了琥珀在保存古生物、揭示自然奥秘方面的作用，并通过相关发现展现其科学价值。 41．原文前句提到“Amber is a…millions of years.”，强调琥珀的特殊价值。选项D承接上文，进一步说明琥珀能帮助我们揭开自然的秘密 42．横线前后句指出“In a piece of amber from Africa…people thought ants only lived in the north.”。选项A既总结了这一发现的意义，又与后句“之前人们认为蚂蚁只生活在北方”形成对比。 43．原文后句提到“This shows that life on Earth has changed over time.”，说明这一发现揭示了地球生命的演变。选项E直接点明研究结论，为后句“生命随时间演变”提供了具体例证。 44．原文前句“Amber is like a window on the past.”，将琥珀比作通往过去的窗口。选项B解释了琥珀作为“窗口”的作用是帮助我们了解很久以前的世界。 45．原文前句提到“Scientists are still…more secrets of nature.”，说明科学家仍在持续研究琥珀。选项G总结了研究的意义，与前文“解锁更多自然秘密”的目标相呼应。 英语（笔试部分） 第Ⅱ卷 五、完成句子（本大题共5小题，每小题2分，共10分） 根据所给中文意思完成句子，每空限填一词。 46．琥珀可以告诉我们恐龙是否有羽毛。 Amber ________ tell us ________ dinosaurs had feathers. 【答案】 can whether/if 【详解】原句中“可以”和“是否”为关键词，表示“可以”的词为can，情态动词，陈述客观事实用一般现在时，can无人称变化；whether/if均意为“是否”，宾语从句连接词。 47．它们还帮助我们理解地球上的生物一直在变化。 They also help us understand that life ________ ________ __________ has always changed. 【答案】 on the earth 【详解】根据中英文对照可知，此处缺少“地球上”，on the earth表示“在地球上”，符合语境。 48．到目前为止，我们已经研究了大约50种植物。 We ________ ________ about 50 kinds of plants so far. 【答案】 have researched 【详解】原句中“已经研究”是关键词，research“研究”，“so far”表明时态是现在完成时，主语是We，助动词用have，research的过去分词为researched。 49．了解自然有助于我们更好地保护它。 ________ ________ nature helps us protect it better. 【答案】 Learning/Knowing about 【详解】原句中“了解”是关键词，在句中作主语，需用动名词短语形式，表示“了解”的短语是learn about/know about，动名词形式为Learning about/Knowing about，符合句子语法和语义要求，故填Learning/Knowing；about。 50．这个公园是许多鸟类和动物的家园。 The park is ________ ________ many birds and animals. 【答案】 home to 【详解】原句中“是……的家园/栖息地”是关键词，常用短语be home to来表示“是……的家园/栖息地”，应填home；to。 六、任务型阅读（本大题共5小题，每小题1分，共5分） 阅读下面短文，根据短文内容完成句子。 Trees are really cool! They can tell us a lot about how the climate is changing. Some trees can live for a very long time, like hundreds or even thousands of years. They just stand there and see all the changes in the weather on Earth. When you look at a tree stump (树桩) , you may find that the top of the stump has many rings. These rings are like a tree’s storybook. Each ring shows one year of the tree’s life. They can tell us the age of the tree and the weather changes. In most areas, detailed daily weather records have only been kept for the past 100 to 150 years, but trees can help scientists learn a lot about the climate from hundreds or thousands of years ago. That’s why trees are so important! 51．What can we know from tree rings? We can know the of the tree and the weather changes. 52．When did the dark-coloured rings grow? They grew . 53．What does the scar mean in the picture? It means the tree suffered from . 54．Why are trees so important according to the passage? Because trees can help scientists learn about from many years ago. 55．After reading the passage, what do you think of tree rings? I think they are . 【答案】51．age 52．in the late summer and fall 53．forest fire 54．(the) climate 55．interesting/important/wonderful/amazing/fantastic/helpful... 【导语】本文是一篇说明文，主要介绍了树轮可反映树龄、气候变化及森林火灾等情况，并能助力科学家研究古代气候。 51．短文第三段提到“They can tell us the age of the tree and the weather changes.”，由此直接提取答案即可。 52．图片中提到“...the dark rings are wood that grew in the late summer and fall.”，由此直接提取答案即可。 53．根据图片中标注的文字“Scar from forest fire.”的原文信息直接提取即可。 54．短文最后一段提到“but trees can help scientists learn a lot about the climate...”的原文内容直接提取核心关键词。 55．本题为开放性试题，答案不唯一，但观点需基于文中事实，符合文章内容和自己对“树轮”的看法，合理作答即可。 七、综合填空（本大题共10小题，每小题1分，共10分） 根据短文内容及首字母提示，填写所缺单词，使短文意思完整。每空限填一词。 The Natural World The natural world is a wonderful place f 56 of beauty and surprises. It’s where we find the blue skies, green forests, and sparkling rivers. In the f 57 , tall trees reach up to the sky, providing homes for countless animals. B 58 sing their songs from the branches, while squirrels scurry around looking for food. The air is f 59 and full of the scent of pine and flowers. On the plains, wide open spaces stretch out as far as the eye can see. Here, animals like deer and rabbits graze on the lush grass. In the distance, m 60 rise up, and their peaks often covered in snow. The oceans are another amazing part of the n 61 world. They are full of colourful fish, coral reefs, and o 62 sea creatures. When we swim in the ocean, we feel the cool water and the gentle waves lapping at our feet. But the natural world needs our care. We must k 63 it clean and protect the animals and plants that live there. By recycling, planting trees, and reducing p 64 , we can help keep the natural world beautiful f 65 everyone to enjoy. 【答案】 56．full 57．forests 58．Birds 59．fresh 60．mountains 61．natural 62．other 63．keep 64．pollution 65．for 【导语】本文主要讲述自然世界的美丽之处以及自然世界需要人类关爱保护的内容。 56．句意：自然世界是一个充满美丽与惊喜的奇妙之地。“full of”表示“充满”，此处作后置定语修饰“place”。首字母f对应full。 57．句意：在森林里，高大的树木直插云霄，为无数动物提供家园。结合后文“tall trees”可知，此处描述的是森林，首字母f对应“forests”，符合语境。 58．句意：鸟儿在树枝上歌唱，而松鼠则四处奔走寻找食物。后文“sing their songs”提示主语是鸟类，首字母B对应“Birds”表示“鸟”，此处表示泛指用复数形式。 59．句意：空气清新，弥漫着松树和花朵的芬芳。系动词“is”后接形容词作表语，描述空气的特质，首字母f对应“fresh”表示“清新的”，符合森林里空气的特点。 60．句意：远处，群山耸立，山顶常常被积雪覆盖。结合“peaks”山峰可知，此处指群山，首字母m对应“mountains”，用复数形式表泛指。 61．句意：海洋是自然世界另一个令人惊叹的部分。修饰名词“world”需用形容词，“natural world”意为“自然世界”，首字母n对应natural。 62．句意：海洋里满是五彩的鱼、珊瑚礁和其他海洋生物。根据常识，海洋里除了有鱼和珊瑚礁，还有很多其他生物。首字母o对应other表示“其他的”，符合语境。 63．句意：我们必须保持它的干净，并保护生活在那里的动植物。根据常识，自然环境对人类非常重要，我们要保持它的干净。情态动词“must”后接动词原形，首字母k对应keep“保持”。 64．句意：通过回收利用、植树和减少污染，我们可以帮助保持自然世界的美丽，供所有人欣赏。根据常识，人类应该保护环境，减少污染。“reduce”后接名词作宾语，首字母p对应“pollution”表示“污染”，是不可数名词。 65．句意：通过回收利用、植树和减少污染，我们可以帮助保持自然世界的美丽，供所有人欣赏。此处表示“为了”，用介词“for”引出对象。首字母f对应for。 八、书面表达（本大题共15分） 66．假设你是李华，你的英国笔友Peter想了解你对自然奇观的认识和探索经历。请你根据提示，给他写一封80词左右的邮件，介绍你过去和现在对自然奇观的看法、探索经历及感悟。 提示词：natural wonder, explore, protect, mystery, beautiful, guidance, meaningful 要求：1. 书信格式正确；2. 条理清晰，语句通顺；3. 包含提示词，可适当发挥；4. 语法正确，无拼写错误。 Dear Peter, ___________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Yours, Li Hua 【答案】范文： Dear Peter, I’m glad to tell you about my understanding of natural wonders and my exploration journey. I used to know nothing about them and thought they were ordinary. With the guidance of my teacher, I have changed a lot. I once visited a beautiful waterfall with my family. It was amazing and made me realize the beauty of nature. I also learned to explore the mystery of natural wonders and know it’s meaningful to protect them. Natural wonders are precious gifts. I will keep exploring and protecting them. Yours, Li Hua 【详解】写作步骤 「第一步：审题立意」 确定文体：电子邮件，以一般过去时、一般现在时为主，搭配一般将来时   明确要点：介绍过去和现在对自然奇观的看法，探索经历和感悟   注意事项：书信格式正确、语句通顺、包含提示词、语法正确，无拼写错误 「第二步：构思布局」   开头：回应笔友的提问，引出“自然奇观”话题   中间：1：对比过去与现在（核心变化） ：写过去对自然奇观的看法 + 老师的引导（用上guidance） 2：讲述探索经历+感悟（含提示词）：举一次具体经历，用上beautiful, explore, mystery, meaningful, protect（逻辑：经历→感受→学到的道理） 结尾总结（升华主题）：表达未来的态度，收束全文   「第三步：要点展开」 一、自然奇观类：waterfall瀑布/mountain range山脉/valley山谷/lake湖泊 二、过去与现在对比： I used to know nothing about them…With the guidance of my teacher, I have changed a lot./I didn’t care about natural wonders before, but now I fall in love with them./Great changes have taken place in my understanding of nature. 三、经历感悟：It was amazing and made me realize the beauty of nature. I also learned…know it’s meaningful to protect them./The beautiful sight made me shocked and I wanted to explore its mystery./It’s really meaningful for us to protect these natural treasures. 四、结尾句：Natural wonders are precious gifts. I will keep exploring and protecting them./I believe nature will bring us more surprises if we protect it well./I will keep exploring nature and try my best to protect it. 试卷第1页，共3页 试卷第1页，共3页 学科网（北京）股份有限公司 $