Unit 5 Amazing Nature（单元自测·天津专用）英语新教材外研版七年级下册

2025-2026学年七年级下册英语单元自测（天津专用） Unit 5·培优卷（参考答案） 1．A 2．A 3．D 4．C 5．B 6．B 7．C 8．B 9．B 10．C 11．D 12．C 13．C 14．A 15．B 16． C 17．D 18．B 19．A 20．C 21． B 22．D 23．A 24．C 25．A 26．C 27．B 28．B 29．A 30．A 31．B 32．C 33．B 34．C 35．C 36．C 37．B 38．A 39．C 40．D 41. cutting down 42. is famous for 43．earlier than 44．from to 45．one of rivers 46． F 47．B 48．D 49．A 50．C 51． In South Africa and Australia. 52． Its appearance is quite different. 53． It soaks in water. 54． Because of climate change. 55．Trees are important for life. (开放性试题，回答合理即可) 55． a 57．important 58．thousands 59．with 60．cleaner 61． deserts 62．or 63．our 64．Third 65．Protecting 66．例文： Dear fellow students, Trees are very important in our lives. They provide us with oxygen and help clean the air. Trees also offer homes to many animals and prevent soil erosion. However, humans keep cutting down forests and destroying trees for money and land. This harms the environment and our future. To protect trees, we should plant more in our community and avoid wasting paper. We can also raise awareness about the importance of trees. Let’s work together to save them and keep our planet green. Students’ union 答案第1页，共2页 1 / 2 学科网（北京）股份有限公司 $ ( …………○…………内…………○…………装…………○…………订…………○…………线…………○……………………○…………内…………○…………装…………○…………订…………○…………线…………○………… ) ( ※※请※※不※※要※※在※※装※※订※※线※※内※※答※※题※※ ) ( …………○…………外…………○…………装…………○…………订…………○…………线…………○………… ) 2025-2026学年七年级下册英语单元自测（天津专用） Unit 5·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：90分钟，满分：100分） 注意事项： 1．答题前填写好自己的姓名、班级、考号等信息 2．请将答案正确填写在相应位置上 第I卷（选择题） 一、单项选择（每小题1分，共15分） 1．—I think parents should play an important role in helping the kids grow up well. —Yeah, it’s totally right. Parents should provide a good environment to ________ their children’s interests. A．develop B．create C．invite D．attract 2．The ________ around here is really beautiful with green mountains and clear water. A．landscape B．local C．few D．present 3．We should stop climate change, ________ the earth will become worse and worse. A．so B．because C．but D．or 4．—What do you think of Harbin Ice World? —It’s so beautiful! Even words fail to ________ my feelings. A．doubt B．avoid C．describe D．lift 5．—Can you _______ your new English teacher to me? —Yes, she’s tall and has two big eyes. A．invite B．describe C．change D．chat 6．My sister has many hobbies, _______ dancing and singing. A．as long as B．such as C．for example D．in the end 7．—Look! The lake is clean. I never throw litter into it. —If everyone does this, it will be________. A．dirtier B．the dirtiest C．cleaner D．the cleaner 8．There are _______ apples at home so please buy some when you go shopping, Mum. A．little B．few C．much D．many 9．A long river runs ________ our town. A．away B．through C．with D．over 10．It is one of ________ lakes in the world. A．big B．bigger C．the biggest D．biggest 11．—Jack, our city may _______ because of the rising sea level. —Oh dear! We must do something to stop that happening. A．rise B．move C．grow D．disappear 12．There will be an ________ about robots in the museum this weekend. A．expression B．experience C．exhibition D．experiment 13．The plants in the rainforest are very ________ to the environment. A．use B．used C．useful D．useless 14．The national park is a great place ________ nature. A．to enjoy B．enjoy C．enjoying D．enjoyed 15．The water in the lake is very clear, you can see ________ fish in it. A．hundred of B．hundreds of C．two hundreds D．two hundreds of 二、完形填空（每小题1分，共10分） The outside world is full of secrets. And they are so 16 that lots of people are busy studying them. All around us are birds, animals, trees and flowers. The facts about how they fly or 17 are as interesting as anything could be. Do you know that one of the presidents of the USA spent hours and hours studying 18 ? A businessman who 19 near New York City became so interested in insects that he began to collect them. He now has over one thousand 20 kinds of insects carefully kept in glass boxes. Come with me and I will help you find some of the secrets. Hush! Let’s go 21 through the woods and fields. Here we shall find how a 22 tells other rabbits that there is danger. We shall follow a mother bear and her young ones as they look for 23 and get ready for winter sleep. We shall watch bees dancing in the air to let other bees know where they can find food. I will show you many other 24 . But the best thing that I can teach you is to keep your eyes and 25 open when you go out. Nature tells her secrets only when you look and listen carefully. 16．A．friendly B．careful C．interesting D．boring 17．A．laugh B．agree C．walk D．grow 18．A．people B．birds C．countries D．classmates 19．A．lives B．watches C．reads D．writes 20．A．important B．easy C．different D．hard 21．A．nearly B．quietly C．quickly D．carefully 22．A．book B．bird C．flower D．rabbit 23．A．food B．maps C．names D．address 24．A．jobs B．worlds C．things D．persons 25．A．ears B．noses C．hands D．feet 3、 阅读理解（每小题2分，共30分） A There are more than 400,000 kinds of plants on the earth. Some plants are very big and tall, others are quite small. Plants are essential in nature because they give out oxygen for humans and animals to breathe. What is a plant?  Most people can tell the differences between an animal and a plant. That is because animals can move around, but plants can’t. What makes up a plant?  Like animals, plants are living things and they are made up of cells (细胞). Unlike animals, plants make their own food by photosynthesis (光合作用). Most plants have roots, stems, and leaves. They need sunlight to live and grow. How does a plant grow? Most animals grow in a certain way, and genes (基因) decide their growth. When animals are small, it’s easy to know what they will look like in the future. ________ Genes also decide how they grow, but their living places decide their final shapes. For example, a tree can be big and round if it grows in an open area. However, if a tree grows in the woods with other trees, it can be much taller and thinner. Plants can change their shapes in different environments. 26．What is the theme of the passage? A．Sports. B．Culture. C．Nature. D．Health. 27．What does the underlined word “essential” mean in Paragraph 1? A．Beautiful. B．Important. C．Common． D．Dangerous. 28．How do plants make their own food? A．By using their roots. B．By photosynthesis. C．By moving around. D．By growing more leaves. 29．Which of the following can be put in “________” in the last paragraph? A．Plants are different. B．Plants grow more slowly. C．Plants live better than animals. D．Plants are the same as animals. 30．What is the best title for the passage? A．The Plant World B．Parts of a Plant C．Plants and Animals D．The Growth of Plants B Eco-Tourism in Yunnan: Balancing Nature and Livelihoods In Yunnan Province, a new eco-tourism project called “Green Harmony” allows visitors to live with local villagers and participate in environmental protection. Tourists help plant trees in reforestation zones, feed rescued wild animals, and learn traditional crafts like bamboo weaving. The project has two key goals: protecting biodiversity and improving villagers’ incomes. One unique feature of the project is its “zero-waste” policy. All waste from tourist activities is sorted and recycled, with 80% of materials reused in local construction or agriculture. Villagers earn income by selling handmade products and offering guided tours. “We used to cut forests for firewood,” said Mr. Li, a villager. “Now, we earn more money by protecting them.” The project also includes educational programs. Schoolchildren visit the site to learn about ecosystems, while adults attend workshops on sustainable farming. Experts from universities collaborate with villagers to test soil quality and monitor wildlife populations. Since its launch in 2023, the project has reduced deforestation by 30% and increased villagers’ average monthly income by 40%. 31．What is the main purpose of the “Green Harmony” project? A．To attract more tourists to Yunnan. B．To protect the environment and support local livelihoods. C．To build new hotels for visitors. D．To teach villagers how to use technology. 32．What do tourists NOT do as part of the project? A．Plant trees. B．Feed wild animals. C．Cut down forests. D．Learn bamboo weaving. 33．How does the “zero-waste” policy help the environment? A．By burning all waste. B．By recycling most materials. C．By importing waste from other regions. D．By ignoring waste management. 34．What change has the project brought to villagers? A．They earn less money. B．They cut more forests. C．They protect forests for income. D．They move to cities for jobs. 35．What is the result of the project since 2023? A．Deforestation increased by 30%. B．Villagers’ income dropped by 40%. C．Deforestation decreased by 30%, and income increased by 40%. D．The project failed due to lack of funding. C There are many lakes in China. Today, let’s learn something about lakes. Lake TaiIt is a freshwater lake in Jiangsu. There is a Fishing Festival every year. Fishing lovers go to Lake Tai to fish and enjoy fishing. It is really a good place for fishing. Qiandao LakeIt is a clear freshwater lake with beautiful hills and green forests in Hangzhou. There are many kinds of fishes in the lake. You can’t see some of them in other places in China. Yangcheng LakeIt is between Lake Tai and the Changjiang River in Jiangsu. It is a freshwater lake and is famous for one thing, the Chinese mitten crab (大闸蟹), a kind of Chinese crabs. Jinniu LakeIt is a man-made (人工的) lake in Nanjing, Jiangsu. It is near the Changjiang River. People made it many years ago. In summer, the wind is cool. It is a good place to go fishing in summer. 36．How many lakes in Jiangsu does the writer talk about in the text? A．One. B．Two. C．Three. D．Four. 37．Why is Jinniu Lake different from the other lakes? A．Because there are many kinds of fishes in it. B．Because it is a man-made lake. C．Because it is a good place for fishing. D．Because it is a freshwater lake. 38．If you are a fishing lover, which lake can you go to for the Fishing Festival? A．Lake Tai. B．Qiandao Lake. C．Yangcheng Lake. D．Jinniu Lake. 39．What is Yangcheng Lake famous for? A．Fish. B．Freshwater. C．Chinese mitten crabs. D．Plants. 40．Where is the text probably from? A．A story book. B．A poster. C．A science magazine (杂志). D．A geography book. 第II卷（非选择题） 四、完成句子（每小题2分，共10分） 41．我们应该阻止人们砍伐树木来保护环境。 We should stop people ________ ________ trees to protect the environment. 42．这个公园因其美景而闻名。 The park ________ ________ ________ its beautiful landscape. 43．王老师今天比昨天更早地来到了学校。 Today, Mr. Wang came to school ________ ________ yesterday. 44．展览会将从4月持续到6月。 The exhibition will last ________ April ________ June. 45．但是它仍然是中国最有名的河流之一。 But it’s still ________ ________ the most famous ________ in China. 五、补全对话（每小题1分，共5分） A: Hi, Jane. 46 B: Yeah. I’d like to do some traveling this summer. A: Really? 47 B: No. A: Do you want to travel in big cities? B: 48 I prefer to get close to nature. A: How about Mount Huangshan? B: I know nothing about it. 49 A: Sure! In China, it’s called the king of all the mountains. B: Wow! 50 A: Right. You can see special pines (松树), rocks and clouds. You can enjoy hot springs as well. B: Great! Thank you. A．Is it a good place to travel? B．Have you decided where to go? C．Then it must have something special. D．I don’t think it is fun to travel in big cities. E．Can I go with you next time? F．Do you have any plans for the summer holiday? G．Do you know how to get there? 六、任务型阅读（每小题1分，共5分） 阅读短文，根据短文内容回答问题，不超过10个词。 One of the most surprising trees in the world is known as the baobab (猴面包树). This kind of tree mainly grows in South Africa and Australia. Sometimes, it is hard to tell what the name of a tree is because they look like each other. But this is not a problem with the baobab. Its appearance is quite different, so people can’t mistake it for another tree. The baobab is very wide. People often enjoy the shade (树荫) under it. One Australian baobab was so large that people were able to turn part of the tree into a small room. The tree itself was so strong and wide that it could hold a large group of people. The strongest tree in the world is over 1,835 years old now. People also call it the “giving tree”. The tree’s fruits are very delicious and a tasty treat in many African countries. The fruits are also very healthy and people make porridge (粥) and soft drinks from the fruits. Since the tree grows in dry environments, it has to store water. The tree soaks (浸泡) in water when the weather is wet. During dry seasons, the baobab tree can use the stored water. Some baobabs can store thousands of gallons (加仑) of water and people can get the water from the trees when they need it. Sadly, in recent years, the baobab trees are dying because of climate (气候) change. Scientists are trying hard to take action to save them. 51．Where does the baobab tree mainly grow? 52．Why is it not hard for people to tell a baobab from another tree? 53．How does the baobab tree store water when the weather is wet? 54．Why are the baobab trees dying in recent years? 55．What do you think of trees? 七、短文填空（每小题1分，共10分） 阅读下面短文，根据语境或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词意义准确、形式正确，使短文意思完整、行文连贯。 People celebrate World Forest Day on March 21st every year. It is 56 special day to call on (号召) people to protect the forest. Forests are very 57 (importance) to our planets. They are also home to 58 (thousand) of animals and plants. They provide us 59 food, fruit and many other things. Trees in the forest help to protect the soil and prevent floods (避洪). They also make the dirty air 60 (clean). But some people cut down (砍倒) trees to get money. So, some forests turn into 61 (desert). Many animals and plants lose their homes 62 even lose their lives. On World Forest Day, we should think about how we can protect the forest. First, we must stop cutting down trees. We should plant more trees. Second, we should try to use as little paper as possible in 63 (we) daily life. 64 (three), we shouldn’t throw rubbish around. Finally, we should make more people know the importance of 65 (protect) forests. Let’s work together to keep the forest healthy and beautiful! 八、书面表达（共15分） 66．树木是人类的好朋友，树木对人类是非常重要的。但是人类却一直在砍伐森林，破坏树木。请你代表学生会，用英文写封100词左右的倡议书，呼吁同学们爱护树木、保护环境。 内容包括以下要点： 1. 树木的重要性 2. 人们对树木的破坏 3. 如何保护树木 可适当拓展，开头结尾已给出，不计入总词数。注意不得透露真实的学校、姓名等任何个人信息，否则不予评分。 Dear fellow students, Trees are very important in our lives. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Students’ union 试卷第1页，共3页 1 / 9 学科网（北京）股份有限公司 $ ( …………○…………内…………○…………装…………○…………订…………○…………线…………○……………………○…………内…………○…………装…………○…………订…………○…………线…………○………… ) ( ※※请※※不※※要※※在※※装※※订※※线※※内※※答※※题※※ ) ( …………○…………外…………○…………装…………○…………订…………○…………线…………○………… ) 2025-2026学年七年级下册英语单元自测（天津专用） Unit 5·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：90分钟，满分：100分） 注意事项： 1．答题前填写好自己的姓名、班级、考号等信息 2．请将答案正确填写在相应位置上 第I卷（选择题） 一、单项选择（每小题1分，共15分） 1．—I think parents should play an important role in helping the kids grow up well. —Yeah, it’s totally right. Parents should provide a good environment to ________ their children’s interests. A．develop B．create C．invite D．attract 【答案】A 【详解】句意：——我认为父母应该在帮助孩子健康成长方面发挥重要作用。——是的，完全正确。父母应该提供一个良好的环境来培养孩子的兴趣。 考查动词辨析。develop发展/培养；create创造；invite邀请；attract吸引。根据语境，父母提供良好环境的目的是“培养”孩子的兴趣，develop interests是常见搭配，意为“培养兴趣”。故选A。 2．The ________ around here is really beautiful with green mountains and clear water. A．landscape B．local C．few D．present 【答案】A 【详解】句意：这里的风景真的很美，有青山和清澈的水。 考查名词辨析。landscape风景；local当地的；few很少的；present现在的/礼物。根据“with green mountains and clear water”可知，描述的是自然景色，应选择表示“风景”的名词。故选A。 3．We should stop climate change, ________ the earth will become worse and worse. A．so B．because C．but D．or 【答案】D 【详解】句意：我们应该阻止气候变化，否则地球将会变得越来越糟糕。 考查连词辨析。so所以；because因为；but但是；or否则。根据“the earth will become worse and worse”可知，此处表示不这样做的后果，应用or表示“否则”。故选D。 4．—What do you think of Harbin Ice World? —It’s so beautiful! Even words fail to ________ my feelings. A．doubt B．avoid C．describe D．lift 【答案】C 【详解】句意：——你觉得哈尔滨冰雪大世界怎么样？——太美了！甚至言语都无法描述我的感受。 doubt怀疑；avoid避免；describe描述；lift举起。根据“It’s so beautiful!”可知，景色很美，结合“words fail to...”的语境，此处指言语无法“描述”这种感受，应填describe。 5．—Can you _______ your new English teacher to me? —Yes, she’s tall and has two big eyes. A．invite B．describe C．change D．chat 【答案】B 【详解】句意：——你能向我描述一下你的新英语老师吗？——好的，她很高，有一双大眼睛。 考查动词辨析。invite邀请；describe描述；change改变；chat聊天。根据答语“她很高，有一双大眼睛”可知，问句是请求对方描述老师的外貌。故选B。 6．My sister has many hobbies, _______ dancing and singing. A．as long as B．such as C．for example D．in the end 【答案】B 【详解】句意：我妹妹有很多爱好，比如跳舞和唱歌。 考查短语辨析。as long as只要；such as比如，用来列举同类人或事物中的几个例子；for example例如，一般只以同类事物或人中的“一个”为例，作插入语，用逗号隔开；in the end最后。根据“dancing and singing”可知，这是在列举爱好中的两个例子，且没有逗号隔开，所以应该用such as。故选B。 7．—Look! The lake is clean. I never throw litter into it. —If everyone does this, it will be________. A．dirtier B．the dirtiest C．cleaner D．the cleaner 【答案】C 【详解】句意：——看！这个湖很干净。我从来不往里面扔垃圾。——如果每个人都这样做，它会更干净。 考查形容词比较级。根据“I never throw litter into it.”以及“If everyone does this...”可知，此处表达的是如果每个人都像“我”一样不往湖里扔垃圾，那么湖会更干净，所以用clean的比较级cleaner，不需要加定冠词the。故选C。 8．There are _______ apples at home so please buy some when you go shopping, Mum. A．little B．few C．much D．many 【答案】B 【详解】句意：家里没多少苹果了，所以妈妈，你去购物时请买一些。 考查形容词辨析。little很少（修饰不可数名词）；few很少（修饰可数名词复数）；much许多（修饰不可数名词）；many许多（修饰可数名词复数）。根据句意“请买一些苹果”可知，家里苹果不多了，且“apples”为可数名词复数，故应用表示“很少”且修饰可数名词的few。故选B。 9．A long river runs ________ our town. A．away B．through C．with D．over 【答案】B 【详解】句意：一条长河穿过我们的小镇。 考查介词辨析。away离开；through 穿过 (从内部通过)；with和……一起；over在……上方。根据句意，河流应是从小镇内部穿过，表示空间上的穿过用through。故选B。 10．It is one of ________ lakes in the world. A．big B．bigger C．the biggest D．biggest 【答案】C 【详解】句意：它是世界上最大的湖泊之一。 考查形容词最高级。one of the + 形容词最高级 + 名词复数，表示“最……的……之一”，是固定结构，此处需用“the biggest”。故选C。 11．—Jack, our city may _______ because of the rising sea level. —Oh dear! We must do something to stop that happening. A．rise B．move C．grow D．disappear 【答案】D 【详解】句意：——杰克，我们的城市可能会因为海平面上升而消失。——天哪！我们必须做些什么来阻止这种情况发生。 考查动词辨析。rise上升；move移动；grow生长，增长；disappear消失。根据答句“我们必须阻止这种情况发生”可知，前句说的是城市可能面临“消失”的危险，与海平面上升的后果相符。故选D。 12．There will be an ________ about robots in the museum this weekend. A．expression B．experience C．exhibition D．experiment 【答案】C 【详解】句意：本周末博物馆将有一场关于机器人的展览。 考查名词辨析。expression表达；experience经历，经验；exhibition展览；experiment实验。根据“in the museum”和“about robots”可知，博物馆里举办的是关于机器人的展览。故选C。 13．The plants in the rainforest are very ________ to the environment. A．use B．used C．useful D．useless 【答案】C 【详解】句意：雨林中的植物对环境非常有用。 考查形容词辨析。use使用，动词或名词；used用过的，形容词或动词过去式；useful有用的，形容词；useless无用的，形容词。空格位于系动词“are”之后，需用形容词作表语。根据常识，雨林植物对环境有益，应用“useful”。故选C。 14．The national park is a great place ________ nature. A．to enjoy B．enjoy C．enjoying D．enjoyed 【答案】A 【详解】句意：国家公园是一个欣赏大自然的好地方。 考查不定式作定语。此处用“a great place to do sth.”表示“一个做某事的好地方”，是固定搭配，不定式作后置定语修饰place。故选A。 15．The water in the lake is very clear, you can see ________ fish in it. A．hundred of B．hundreds of C．two hundreds D．two hundreds of 【答案】B 【详解】句意：湖水很清澈，你能看到数百条鱼在里面。 考查数词用法。hundred of错误搭配；hundreds of数百，表约数；two hundreds错误搭配，hundred后有具体数字时不加s；two hundreds of错误搭配。hundred表示约数时需用复数形式且后接of，即“hundreds of”符合，表示数百条鱼。故选B。 二、完形填空（每小题1分，共10分） The outside world is full of secrets. And they are so 16 that lots of people are busy studying them. All around us are birds, animals, trees and flowers. The facts about how they fly or 17 are as interesting as anything could be. Do you know that one of the presidents of the USA spent hours and hours studying 18 ? A businessman who 19 near New York City became so interested in insects that he began to collect them. He now has over one thousand 20 kinds of insects carefully kept in glass boxes. Come with me and I will help you find some of the secrets. Hush! Let’s go 21 through the woods and fields. Here we shall find how a 22 tells other rabbits that there is danger. We shall follow a mother bear and her young ones as they look for 23 and get ready for winter sleep. We shall watch bees dancing in the air to let other bees know where they can find food. I will show you many other 24 . But the best thing that I can teach you is to keep your eyes and 25 open when you go out. Nature tells her secrets only when you look and listen carefully. 16．A．friendly B．careful C．interesting D．boring 17．A．laugh B．agree C．walk D．grow 18．A．people B．birds C．countries D．classmates 19．A．lives B．watches C．reads D．writes 20．A．important B．easy C．different D．hard 21．A．nearly B．quietly C．quickly D．carefully 22．A．book B．bird C．flower D．rabbit 23．A．food B．maps C．names D．address 24．A．jobs B．worlds C．things D．persons 25．A．ears B．noses C．hands D．feet 【答案】 16．C 17．D 18．B 19．A 20．C 21．B 22．D 23．A 24．C 25．A 【导语】本文讲述了自然界中隐藏着诸多秘密并号召读者去探索并学会观察，从而发现这些秘密。 16．句意：而且它们是如此有趣以至于许多人忙于研究它们。 friendly友好的；careful仔细的；interesting有趣的；boring无聊的。根据“lots of people are busy studying them”可知，许多人忙于研究秘密，说明秘密是有趣的。故选C。 17．句意：关于它们如何飞翔或生长的事实和任何事情一样有趣。 laugh笑；agree同意；walk步行；grow生长。根据“The facts about how they fly or...”可知，此处指鸟、动物、树和花的生长。故选D。 18．句意：你知道美国的一位总统花了好几个小时研究鸟吗？ people人们；birds鸟；countries国家；classmates同学。根据“A businessman who...near New York City became so interested in insects that he began to collect them.”可知，此处介绍的是对动物感兴趣的人，结合选项，鸟符合语境。故选B。 19．句意：一个住在纽约市附近的商人开始对昆虫感兴趣，于是他开始收集昆虫。 lives居住；watches观看；reads阅读；writes写。根据“A businessman who...near New York City”可知，此处指住在纽约市附近。故选A。 20．句意：他现在有一千多种不同的昆虫被小心地保存在玻璃盒子里。 important重要的；easy容易的；different不同的；hard困难的。根据“He now has over one thousand...kinds of insects”可知，此处指一千多种不同的昆虫。故选C。 21．句意：嘘！让我们安静地穿过树林和田野。 nearly几乎；quietly安静地；quickly快速地；carefully仔细地。根据“Hush!”可知，此处指安静地穿过树林和田野。故选B。 22．句意：在这里，我们将发现一只兔子是如何告诉其他兔子有危险的。 book书；bird鸟；flower花；rabbit兔子。根据“tells other rabbits that there is danger”可知，此处指兔子。故选D。 23．句意：我们将跟随一只母熊和她的幼崽寻找食物，为冬眠做准备。 food食物；maps地图；names名字；address地址。根据“as they look for...and get ready for winter sleep”可知，此处指寻找食物。故选A。 24．句意：我会给你看许多其他的东西。 jobs工作；worlds世界；things东西；persons人。根据“I will show you many other...”可知，此处指展示许多其他的东西。故选C。 25．句意：但我能教给你们的最好的事情就是：当你外出时要保持敏锐的观察力和倾听能力。 ears耳朵；noses鼻子；hands手；feet脚。根据“when you go out. Nature tells her secrets only when you look and listen carefully.”可知，此处指看和听，所以是眼睛和耳朵。故选A。 3、 阅读理解（每小题2分，共30分） A There are more than 400,000 kinds of plants on the earth. Some plants are very big and tall, others are quite small. Plants are essential in nature because they give out oxygen for humans and animals to breathe. What is a plant?  Most people can tell the differences between an animal and a plant. That is because animals can move around, but plants can’t. What makes up a plant?  Like animals, plants are living things and they are made up of cells (细胞). Unlike animals, plants make their own food by photosynthesis (光合作用). Most plants have roots, stems, and leaves. They need sunlight to live and grow. How does a plant grow? Most animals grow in a certain way, and genes (基因) decide their growth. When animals are small, it’s easy to know what they will look like in the future. ________ Genes also decide how they grow, but their living places decide their final shapes. For example, a tree can be big and round if it grows in an open area. However, if a tree grows in the woods with other trees, it can be much taller and thinner. Plants can change their shapes in different environments. 26．What is the theme of the passage? A．Sports. B．Culture. C．Nature. D．Health. 27．What does the underlined word “essential” mean in Paragraph 1? A．Beautiful. B．Important. C．Common． D．Dangerous. 28．How do plants make their own food? A．By using their roots. B．By photosynthesis. C．By moving around. D．By growing more leaves. 29．Which of the following can be put in “________” in the last paragraph? A．Plants are different. B．Plants grow more slowly. C．Plants live better than animals. D．Plants are the same as animals. 30．What is the best title for the passage? A．The Plant World B．Parts of a Plant C．Plants and Animals D．The Growth of Plants 【答案】26．C 27．B 28．B 29．A 30．A 【导语】文章介绍了植物的种类、与动物的区别、构成及生长特点，让读者全面认识植物世界。 26．主旨大意题。根据文中内容可知，文章围绕植物展开，介绍了植物的种类、构成、生长等内容，属于自然范畴。故选C。 27．词句猜测题。根据“because they give out oxygen for humans and animals to breathe”可知，植物能为人类和动物提供呼吸的氧气，所以它们在自然界是“重要的”。故选B。 28．细节理解题。根据“Unlike animals, plants make their own food by photosynthesis.”可知，植物通过光合作用制造食物。故选B。 29．推理判断题。前文说动物的生长方式和最终样子由基因决定，后文说植物基因决定生长，但生活环境决定最终形状，植物与动物不同。故选A。 30．最佳标题题。文章主要介绍了植物的相关知识，包括植物的定义、构成、生长等，选项A“植物世界”最适合作为标题。故选A。 B Eco-Tourism in Yunnan: Balancing Nature and Livelihoods In Yunnan Province, a new eco-tourism project called “Green Harmony” allows visitors to live with local villagers and participate in environmental protection. Tourists help plant trees in reforestation zones, feed rescued wild animals, and learn traditional crafts like bamboo weaving. The project has two key goals: protecting biodiversity and improving villagers’ incomes. One unique feature of the project is its “zero-waste” policy. All waste from tourist activities is sorted and recycled, with 80% of materials reused in local construction or agriculture. Villagers earn income by selling handmade products and offering guided tours. “We used to cut forests for firewood,” said Mr. Li, a villager. “Now, we earn more money by protecting them.” The project also includes educational programs. Schoolchildren visit the site to learn about ecosystems, while adults attend workshops on sustainable farming. Experts from universities collaborate with villagers to test soil quality and monitor wildlife populations. Since its launch in 2023, the project has reduced deforestation by 30% and increased villagers’ average monthly income by 40%. 31．What is the main purpose of the “Green Harmony” project? A．To attract more tourists to Yunnan. B．To protect the environment and support local livelihoods. C．To build new hotels for visitors. D．To teach villagers how to use technology. 32．What do tourists NOT do as part of the project? A．Plant trees. B．Feed wild animals. C．Cut down forests. D．Learn bamboo weaving. 33．How does the “zero-waste” policy help the environment? A．By burning all waste. B．By recycling most materials. C．By importing waste from other regions. D．By ignoring waste management. 34．What change has the project brought to villagers? A．They earn less money. B．They cut more forests. C．They protect forests for income. D．They move to cities for jobs. 35．What is the result of the project since 2023? A．Deforestation increased by 30%. B．Villagers’ income dropped by 40%. C．Deforestation decreased by 30%, and income increased by 40%. D．The project failed due to lack of funding. 【答案】31．B 32．C 33．B 34．C 35．C 【导语】本文是一篇说明文。文章主要介绍了云南省的一个名为“绿色和谐”的生态旅游项目。 31．细节理解题。根据第一段“The project has two key goals: protecting biodiversity and improving villagers’ incomes.”可知，“绿色和谐”项目有两个主要目标：保护生物多样性和提高村民收入，即保护环境和支持当地生计。故选B。 32．细节理解题。根据第一段“Tourists help plant trees in reforestation zones, feed rescued wild animals, and learn traditional crafts like bamboo weaving.”可知，游客在项目中帮助植树、喂养获救的野生动物和学习传统手工艺如竹编，没有提到砍伐森林。故选C。 33．细节理解题。根据第二段“One unique feature of the project is its ‘zero-waste’ policy. All waste from tourist activities is sorted and recycled, with 80% of materials reused in local construction or agriculture.”可知，“零废弃”政策通过分类和回收旅游活动中产生的所有废弃物，并将80%的材料重新用于当地建筑或农业，从而帮助环境。故选B。 34．细节理解题。根据第二段“Villagers earn income by selling handmade products and offering guided tours. ‘We used to cut forests for firewood,’ said Mr. Li, a villager. ‘Now, we earn more money by protecting them.’”可知，村民们现在通过保护森林来获得收入，而不是像以前那样砍伐森林作为柴火。故选C。 35．细节理解题。根据第三段“Since its launch in 2023, the project has reduced deforestation by 30% and increased villagers’ average monthly income by 40%.”可知，自2023年启动以来，该项目使森林砍伐减少了30%，村民的平均月收入增加了40%。故选C。 C There are many lakes in China. Today, let’s learn something about lakes. Lake TaiIt is a freshwater lake in Jiangsu. There is a Fishing Festival every year. Fishing lovers go to Lake Tai to fish and enjoy fishing. It is really a good place for fishing. Qiandao LakeIt is a clear freshwater lake with beautiful hills and green forests in Hangzhou. There are many kinds of fishes in the lake. You can’t see some of them in other places in China. Yangcheng LakeIt is between Lake Tai and the Changjiang River in Jiangsu. It is a freshwater lake and is famous for one thing, the Chinese mitten crab (大闸蟹), a kind of Chinese crabs. Jinniu LakeIt is a man-made (人工的) lake in Nanjing, Jiangsu. It is near the Changjiang River. People made it many years ago. In summer, the wind is cool. It is a good place to go fishing in summer. 36．How many lakes in Jiangsu does the writer talk about in the text? A．One. B．Two. C．Three. D．Four. 37．Why is Jinniu Lake different from the other lakes? A．Because there are many kinds of fishes in it. B．Because it is a man-made lake. C．Because it is a good place for fishing. D．Because it is a freshwater lake. 38．If you are a fishing lover, which lake can you go to for the Fishing Festival? A．Lake Tai. B．Qiandao Lake. C．Yangcheng Lake. D．Jinniu Lake. 39．What is Yangcheng Lake famous for? A．Fish. B．Freshwater. C．Chinese mitten crabs. D．Plants. 40．Where is the text probably from? A．A story book. B．A poster. C．A science magazine (杂志). D．A geography book. 【答案】36．C 37．B 38．A 39．C 40．D 【导语】本文是一篇应用文，主要介绍了中国的四个湖泊，包括它们的地理位置、特色以及相关信息。 36．细节理解题。根据文中“Lake Tai It is a freshwater lake in Jiangsu.”、“Yangcheng Lake It is between Lake Tai and the Changjiang River in Jiangsu.”和“Jinniu Lake It is a man-made lake in Nanjing, Jiangsu.”可知，作者在文中提到了江苏的太湖、阳澄湖和金牛湖三个湖泊。故选C。 37．细节理解题。根据文中“Jinniu Lake It is a man-made lake in Nanjing, Jiangsu.”可知，金牛湖与其他湖泊不同是因为它是人工湖。故选B。 38．细节理解题。根据文中“Lake Tai There is a Fishing Festival every year. Fishing lovers go to Lake Tai to fish and enjoy fishing.”可知，如果你是钓鱼爱好者，你可以去太湖参加钓鱼节。故选A。 39．细节理解题。根据文中“Yangcheng Lake It is a freshwater lake and is famous for one thing, the Chinese mitten crab (大闸蟹), a kind of Chinese crabs.”可知，阳澄湖以大闸蟹而闻名。故选C。 40．推理判断题。根据文中“There are many lakes in China. Today, let’s learn something about lakes.”以及后文对四个湖泊的介绍可知，文章主要介绍了中国的四个湖泊及其特色，这属于地理知识，因此文章可能来自一本地理书。故选D。 第II卷（非选择题） 四、完成句子（每小题2分，共10分） 41．我们应该阻止人们砍伐树木来保护环境。 We should stop people ________ ________ trees to protect the environment. 【答案】 cutting down 【详解】根据中英文对照可知，填空处为“砍伐”，cut down“砍伐”，stop sb. (from) doing sth.“表示阻止某人做某事”，此处用动名词形式cutting down。故填cutting；down。 42．这个公园因其美景而闻名。 The park ________ ________ ________ its beautiful landscape. 【答案】 is famous for 【详解】根据中英文对照可知，此处缺少“因……而闻名”。be famous for“因……而闻名”，固定短语；主语是单数，be动词用is。故填is；famous；for。 43．王老师今天比昨天更早地来到了学校。 Today, Mr. Wang came to school ________ ________ yesterday. 【答案】 earlier than 【详解】根据句意可知，此处表示“比……更早”，用“比较级+than”结构，“早”的英文是“early”，其比较级为“earlier”，所以此处应填“earlier than”。故填earlier；than。 44．展览会将从4月持续到6月。 The exhibition will last ________ April ________ June. 【答案】 from to 【详解】原句中“从……到……”是关键词，表示时间范围的短语是from…to…。本句为一般将来时，动词last后接时间范围短语。故填from；to。 45．但是它仍然是中国最有名的河流之一。 But it’s still ________ ________ the most famous ________ in China. 【答案】 one of rivers 【详解】本句核心结构是one of+the+形容词最高级+复数名词，表示“最……的……之一”。河流的英文是river，此处用复数。故填one；of；rivers。 五、补全对话（每小题1分，共5分） A: Hi, Jane. 46 B: Yeah. I’d like to do some traveling this summer. A: Really? 47 B: No. A: Do you want to travel in big cities? B: 48 I prefer to get close to nature. A: How about Mount Huangshan? B: I know nothing about it. 49 A: Sure! In China, it’s called the king of all the mountains. B: Wow! 50 A: Right. You can see special pines (松树), rocks and clouds. You can enjoy hot springs as well. B: Great! Thank you. A．Is it a good place to travel? B．Have you decided where to go? C．Then it must have something special. D．I don’t think it is fun to travel in big cities. E．Can I go with you next time? F．Do you have any plans for the summer holiday? G．Do you know how to get there? 【答案】46．F 47．B 48．D 49．A 50．C 【导语】本文是A和Jane谈论暑假旅行计划，并推荐去黄山旅行的一段对话。 46．根据“Yeah. I’d like to do some traveling this summer.”可知，此处询问暑假是否有计划。选项F“你暑假有什么计划吗？”符合语境。故选F。 47．根据“No.”可知，此处为一般疑问句，询问是否已经决定去哪里旅行。选项B“你已经决定要去哪里了吗？”符合语境。故选B。 48．根据“Do you want to travel in big cities?”以及“I prefer to get close to nature.”可知，此处表示不喜欢去大城市旅行。选项D“我觉得在大城市里旅行没什么乐趣。”符合语境。故选D。 49．根据“I know nothing about it.”以及“Sure! In China, it’s called the king of all the mountains.”可知，此处询问黄山是否是一个好的旅游地点。选项A“这是一个适合旅行的好地方吗？”符合语境。故选A。 50．根据“Right. You can see special pines, rocks and clouds.”可知，此处推测黄山一定有特别之处。选项C“那这个地方一定有其特别之处吧。”符合语境。故选C。 六、任务型阅读（每小题1分，共5分） 阅读短文，根据短文内容回答问题，不超过10个词。 One of the most surprising trees in the world is known as the baobab (猴面包树). This kind of tree mainly grows in South Africa and Australia. Sometimes, it is hard to tell what the name of a tree is because they look like each other. But this is not a problem with the baobab. Its appearance is quite different, so people can’t mistake it for another tree. The baobab is very wide. People often enjoy the shade (树荫) under it. One Australian baobab was so large that people were able to turn part of the tree into a small room. The tree itself was so strong and wide that it could hold a large group of people. The strongest tree in the world is over 1,835 years old now. People also call it the “giving tree”. The tree’s fruits are very delicious and a tasty treat in many African countries. The fruits are also very healthy and people make porridge (粥) and soft drinks from the fruits. Since the tree grows in dry environments, it has to store water. The tree soaks (浸泡) in water when the weather is wet. During dry seasons, the baobab tree can use the stored water. Some baobabs can store thousands of gallons (加仑) of water and people can get the water from the trees when they need it. Sadly, in recent years, the baobab trees are dying because of climate (气候) change. Scientists are trying hard to take action to save them. 51．Where does the baobab tree mainly grow? 52．Why is it not hard for people to tell a baobab from another tree? 53．How does the baobab tree store water when the weather is wet? 54．Why are the baobab trees dying in recent years? 55．What do you think of trees? 【答案】51．In South Africa and Australia. 52．Its appearance is quite different. 53．It soaks in water. 54．Because of climate change. 55．Trees are important for life. (开放性试题，回答合理即可) 【导语】本文介绍了猴面包树的生长环境、特征和重要性。 51．根据“This kind of tree mainly grows in South Africa and Australia.”可知，猴面包树主要生长在南非和澳大利亚。故填In South Africa and Australia. 52．根据“Its appearance is quite different, so people can’t mistake it for another tree.”可知，猴面包树外形独特，不易混淆。故填Its appearance is quite different. 53．根据“Since the tree grows in dry environments, it has to store water. The tree soaks in water when the weather is wet.”可知，它在雨季吸收水分储存。故填It soaks in water. 54．根据“Sadly, in recent years, the baobab trees are dying because of climate change.”可知，气候变化导致猴面包树死亡。故填Because of climate change. 55．开放性试题，回答合理即可。参考答案为：Trees are important for life. 七、短文填空（每小题1分，共10分） 阅读下面短文，根据语境或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词意义准确、形式正确，使短文意思完整、行文连贯。 People celebrate World Forest Day on March 21st every year. It is 56 special day to call on (号召) people to protect the forest. Forests are very 57 (importance) to our planets. They are also home to 58 (thousand) of animals and plants. They provide us 59 food, fruit and many other things. Trees in the forest help to protect the soil and prevent floods (避洪). They also make the dirty air 60 (clean). But some people cut down (砍倒) trees to get money. So, some forests turn into 61 (desert). Many animals and plants lose their homes 62 even lose their lives. On World Forest Day, we should think about how we can protect the forest. First, we must stop cutting down trees. We should plant more trees. Second, we should try to use as little paper as possible in 63 (we) daily life. 64 (three), we shouldn’t throw rubbish around. Finally, we should make more people know the importance of 65 (protect) forests. Let’s work together to keep the forest healthy and beautiful! 【答案】56．a 57．important 58．thousands 59．with 60．cleaner 61．deserts 62．or 63．our 64．Third 65．protecting 【导语】本文围绕世界森林日展开，阐述森林对地球及万物的重要作用，指出其面临的砍伐等问题，并倡导人们采取多种措施保护森林 。 56．句意：这是一个呼吁人们保护森林的特别日子。根据“It is...special day to call on (号召) people to protect the forest.”可知，这里表示“一个特别的日子”，“special”的发音是以辅音音素开头的，此处要用不定冠词“a”，故填a。 57．句意：森林对我们的星球非常重要。根据“Forests are very...to our planets.”可知，“are”后面接形容词作表语，importance“重要性”是名词，其形容词形式是“important重要的”，故填important。 58．句意：它们也是成千上万动植物的家园。根据“They are also home to...of animals and plants.”可知，thousands of“成千上万的”是固定短语，故填thousands。 59．句意：它们为我们提供食物、水果和许多其他东西。根据“They provide us...food, fruit and many other things.”可知，provide sb. with sth.“给某人提供某物”是固定短语，故填with。 60．句意：它们也使污浊的空气（更）清洁。根据“They also make the dirty air...”可知，这里表示和之前相比，树木让空气变得“更清洁”，此处要用clean“干净的”的比较级“cleaner”，故填cleaner。 61．句意：所以，一些森林变成了沙漠。根据“So, some forests turn into...”可知，desert“沙漠”是可数名词，这里表示泛指，要用复数形式“deserts”，故填deserts。 62．句意：许多动植物失去了家园，甚至失去了生命。根据“Many animals and plants lose their homes...even lose their lives.”可知，此处强调可能出现更严重的后果“失去生命”，应用“or”连接，故填or。 63．句意：第二，我们应该在我们的日常生活中尽量少用纸。根据“Second, we should try to use as little paper as possible in...daily life.”可知，“daily life”意为“日常生活”，前面要用形容词性物主代词来修饰，we“我们”的形容词性物主代词是“our”，故填our。 64．句意：第三，我们不应该到处扔垃圾。根据“...we shouldn’t throw rubbish around.”可知，这里表示顺序“第三”，要用“three”的序数词形式“third第三”，首字母大写，故填Third。 65．句意：最后，我们应该让更多的人知道保护森林的重要性。根据“Finally, we should make more people know the importance of...forests.”可知，“of”是介词，后面接动词的动名词形式，protect“保护”的动名词形式是“protecting”，故填protecting。 八、书面表达（共15分） 66．树木是人类的好朋友，树木对人类是非常重要的。但是人类却一直在砍伐森林，破坏树木。请你代表学生会，用英文写封100词左右的倡议书，呼吁同学们爱护树木、保护环境。 内容包括以下要点： 1. 树木的重要性 2. 人们对树木的破坏 3. 如何保护树木 可适当拓展，开头结尾已给出，不计入总词数。注意不得透露真实的学校、姓名等任何个人信息，否则不予评分。 Dear fellow students, Trees are very important in our lives. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Students’ union 【答案】例文： Dear fellow students, Trees are very important in our lives. They provide us with oxygen and help clean the air. Trees also offer homes to many animals and prevent soil erosion. However, humans keep cutting down forests and destroying trees for money and land. This harms the environment and our future. To protect trees, we should plant more in our community and avoid wasting paper. We can also raise awareness about the importance of trees. Let’s work together to save them and keep our planet green. Students’ union 【详解】[总体分析] ①题材：本文是一篇应用文，为书信作文； ②时态：时态为“一般现在时”； ③提示：写作要点已给出，考生应注意不要遗漏“信息提示”中关于树木的重要性、人们对树木的破坏及如何保护树木的要点，适当添加细节，并突出写作重点。 [写作步骤] 第一步，表明写作意图。借用“树木在我们的生活中非常重要”来引出后文； 第二步，具体阐述写作内容。从“树木的重要性、人们对树木的破坏、如何保护树木”几个方面重点介绍倡议书的具体情况； 第三步，书写结语。表达“希望大家爱护树木，保护环境”的愿望。 [亮点词汇] ①provide sb. with sth. 提供某人某物 ②prevent...from... 阻止……免受…… ③cut down 砍倒 ④work together 一起工作 [高分句型] ①Trees also offer homes to many animals and prevent soil erosion. (并列句，由and连接两个并列的谓语结构) 试卷第1页，共3页 1 / 17 学科网（北京）股份有限公司 $ ………………○………………外………………○………………装………………○………………订………………○………………线………………○……………… ………………○………………内………………○………………装………………○………………订………………○………………线………………○……………… 此卷只装订不密封 ………………○………………内………………○………………装………………○………………订………………○………………线………………○……………… ………………○………………外………………○………………装………………○………………订………………○………………线………………○……………… … 学校：______________姓名：_____________班级：_______________考号：______________________ 2025-2026学年七年级下册英语单元自测（天津专用） Unit 5·培优卷 学校:___________班级：___________姓名：___________分数：___________ （时间：90分钟，满分：100分） 注意事项： 1．答题前填写好自己的姓名、班级、考号等信息 2．请将答案正确填写在相应位置上 第I卷（选择题） 一、单项选择（每小题1分，共15分） 1．—I think parents should play an important role in helping the kids grow up well. —Yeah, it’s totally right. Parents should provide a good environment to ________ their children’s interests. A．develop B．create C．invite D．attract 2．The ________ around here is really beautiful with green mountains and clear water. A．landscape B．local C．few D．present 3．We should stop climate change, ________ the earth will become worse and worse. A．so B．because C．but D．or 4．—What do you think of Harbin Ice World? —It’s so beautiful! Even words fail to ________ my feelings. A．doubt B．avoid C．describe D．lift 5．—Can you _______ your new English teacher to me? —Yes, she’s tall and has two big eyes. A．invite B．describe C．change D．chat 6．My sister has many hobbies, _______ dancing and singing. A．as long as B．such as C．for example D．in the end 7．—Look! The lake is clean. I never throw litter into it. —If everyone does this, it will be________. A．dirtier B．the dirtiest C．cleaner D．the cleaner 8．There are _______ apples at home so please buy some when you go shopping, Mum. A．little B．few C．much D．many 9．A long river runs ________ our town. A．away B．through C．with D．over 10．It is one of ________ lakes in the world. A．big B．bigger C．the biggest D．biggest 11．—Jack, our city may _______ because of the rising sea level. —Oh dear! We must do something to stop that happening. A．rise B．move C．grow D．disappear 12．There will be an ________ about robots in the museum this weekend. A．expression B．experience C．exhibition D．experiment 13．The plants in the rainforest are very ________ to the environment. A．use B．used C．useful D．useless 14．The national park is a great place ________ nature. A．to enjoy B．enjoy C．enjoying D．enjoyed 15．The water in the lake is very clear, you can see ________ fish in it. A．hundred of B．hundreds of C．two hundreds D．two hundreds of 二、完形填空（每小题1分，共10分） The outside world is full of secrets. And they are so 16 that lots of people are busy studying them. All around us are birds, animals, trees and flowers. The facts about how they fly or 17 are as interesting as anything could be. Do you know that one of the presidents of the USA spent hours and hours studying 18 ? A businessman who 19 near New York City became so interested in insects that he began to collect them. He now has over one thousand 20 kinds of insects carefully kept in glass boxes. Come with me and I will help you find some of the secrets. Hush! Let’s go 21 through the woods and fields. Here we shall find how a 22 tells other rabbits that there is danger. We shall follow a mother bear and her young ones as they look for 23 and get ready for winter sleep. We shall watch bees dancing in the air to let other bees know where they can find food. I will show you many other 24 . But the best thing that I can teach you is to keep your eyes and 25 open when you go out. Nature tells her secrets only when you look and listen carefully. 16．A．friendly B．careful C．interesting D．boring 17．A．laugh B．agree C．walk D．grow 18．A．people B．birds C．countries D．classmates 19．A．lives B．watches C．reads D．writes 20．A．important B．easy C．different D．hard 21．A．nearly B．quietly C．quickly D．carefully 22．A．book B．bird C．flower D．rabbit 23．A．food B．maps C．names D．address 24．A．jobs B．worlds C．things D．persons 25．A．ears B．noses C．hands D．feet 3、 阅读理解（每小题2分，共30分） A There are more than 400,000 kinds of plants on the earth. Some plants are very big and tall, others are quite small. Plants are essential in nature because they give out oxygen for humans and animals to breathe. What is a plant?  Most people can tell the differences between an animal and a plant. That is because animals can move around, but plants can’t. What makes up a plant?  Like animals, plants are living things and they are made up of cells (细胞). Unlike animals, plants make their own food by photosynthesis (光合作用). Most plants have roots, stems, and leaves. They need sunlight to live and grow. How does a plant grow? Most animals grow in a certain way, and genes (基因) decide their growth. When animals are small, it’s easy to know what they will look like in the future. ________ Genes also decide how they grow, but their living places decide their final shapes. For example, a tree can be big and round if it grows in an open area. However, if a tree grows in the woods with other trees, it can be much taller and thinner. Plants can change their shapes in different environments. 26．What is the theme of the passage? A．Sports. B．Culture. C．Nature. D．Health. 27．What does the underlined word “essential” mean in Paragraph 1? A．Beautiful. B．Important. C．Common． D．Dangerous. 28．How do plants make their own food? A．By using their roots. B．By photosynthesis. C．By moving around. D．By growing more leaves. 29．Which of the following can be put in “________” in the last paragraph? A．Plants are different. B．Plants grow more slowly. C．Plants live better than animals. D．Plants are the same as animals. 30．What is the best title for the passage? A．The Plant World B．Parts of a Plant C．Plants and Animals D．The Growth of Plants B Eco-Tourism in Yunnan: Balancing Nature and Livelihoods In Yunnan Province, a new eco-tourism project called “Green Harmony” allows visitors to live with local villagers and participate in environmental protection. Tourists help plant trees in reforestation zones, feed rescued wild animals, and learn traditional crafts like bamboo weaving. The project has two key goals: protecting biodiversity and improving villagers’ incomes. One unique feature of the project is its “zero-waste” policy. All waste from tourist activities is sorted and recycled, with 80% of materials reused in local construction or agriculture. Villagers earn income by selling handmade products and offering guided tours. “We used to cut forests for firewood,” said Mr. Li, a villager. “Now, we earn more money by protecting them.” The project also includes educational programs. Schoolchildren visit the site to learn about ecosystems, while adults attend workshops on sustainable farming. Experts from universities collaborate with villagers to test soil quality and monitor wildlife populations. Since its launch in 2023, the project has reduced deforestation by 30% and increased villagers’ average monthly income by 40%. 31．What is the main purpose of the “Green Harmony” project? A．To attract more tourists to Yunnan. B．To protect the environment and support local livelihoods. C．To build new hotels for visitors. D．To teach villagers how to use technology. 32．What do tourists NOT do as part of the project? A．Plant trees. B．Feed wild animals. C．Cut down forests. D．Learn bamboo weaving. 33．How does the “zero-waste” policy help the environment? A．By burning all waste. B．By recycling most materials. C．By importing waste from other regions. D．By ignoring waste management. 34．What change has the project brought to villagers? A．They earn less money. B．They cut more forests. C．They protect forests for income. D．They move to cities for jobs. 35．What is the result of the project since 2023? A．Deforestation increased by 30%. B．Villagers’ income dropped by 40%. C．Deforestation decreased by 30%, and income increased by 40%. D．The project failed due to lack of funding. C There are many lakes in China. Today, let’s learn something about lakes. Lake TaiIt is a freshwater lake in Jiangsu. There is a Fishing Festival every year. Fishing lovers go to Lake Tai to fish and enjoy fishing. It is really a good place for fishing. Qiandao LakeIt is a clear freshwater lake with beautiful hills and green forests in Hangzhou. There are many kinds of fishes in the lake. You can’t see some of them in other places in China. Yangcheng LakeIt is between Lake Tai and the Changjiang River in Jiangsu. It is a freshwater lake and is famous for one thing, the Chinese mitten crab (大闸蟹), a kind of Chinese crabs. Jinniu LakeIt is a man-made (人工的) lake in Nanjing, Jiangsu. It is near the Changjiang River. People made it many years ago. In summer, the wind is cool. It is a good place to go fishing in summer. 36．How many lakes in Jiangsu does the writer talk about in the text? A．One. B．Two. C．Three. D．Four. 37．Why is Jinniu Lake different from the other lakes? A．Because there are many kinds of fishes in it. B．Because it is a man-made lake. C．Because it is a good place for fishing. D．Because it is a freshwater lake. 38．If you are a fishing lover, which lake can you go to for the Fishing Festival? A．Lake Tai. B．Qiandao Lake. C．Yangcheng Lake. D．Jinniu Lake. 39．What is Yangcheng Lake famous for? A．Fish. B．Freshwater. C．Chinese mitten crabs. D．Plants. 40．Where is the text probably from? A．A story book. B．A poster. C．A science magazine (杂志). D．A geography book. 第II卷（非选择题） 四、完成句子（每小题2分，共10分） 41．我们应该阻止人们砍伐树木来保护环境。 We should stop people ________ ________ trees to protect the environment. 42．这个公园因其美景而闻名。 The park ________ ________ ________ its beautiful landscape. 43．王老师今天比昨天更早地来到了学校。 Today, Mr. Wang came to school ________ ________ yesterday. 44．展览会将从4月持续到6月。 The exhibition will last ________ April ________ June. 45．但是它仍然是中国最有名的河流之一。 But it’s still ________ ________ the most famous ________ in China. 五、补全对话（每小题1分，共5分） A: Hi, Jane. 46 B: Yeah. I’d like to do some traveling this summer. A: Really? 47 B: No. A: Do you want to travel in big cities? B: 48 I prefer to get close to nature. A: How about Mount Huangshan? B: I know nothing about it. 49 A: Sure! In China, it’s called the king of all the mountains. B: Wow! 50 A: Right. You can see special pines (松树), rocks and clouds. You can enjoy hot springs as well. B: Great! Thank you. A．Is it a good place to travel? B．Have you decided where to go? C．Then it must have something special. D．I don’t think it is fun to travel in big cities. E．Can I go with you next time? F．Do you have any plans for the summer holiday? G．Do you know how to get there? 六、任务型阅读（每小题1分，共5分） 阅读短文，根据短文内容回答问题，不超过10个词。 One of the most surprising trees in the world is known as the baobab (猴面包树). This kind of tree mainly grows in South Africa and Australia. Sometimes, it is hard to tell what the name of a tree is because they look like each other. But this is not a problem with the baobab. Its appearance is quite different, so people can’t mistake it for another tree. The baobab is very wide. People often enjoy the shade (树荫) under it. One Australian baobab was so large that people were able to turn part of the tree into a small room. The tree itself was so strong and wide that it could hold a large group of people. The strongest tree in the world is over 1,835 years old now. People also call it the “giving tree”. The tree’s fruits are very delicious and a tasty treat in many African countries. The fruits are also very healthy and people make porridge (粥) and soft drinks from the fruits. Since the tree grows in dry environments, it has to store water. The tree soaks (浸泡) in water when the weather is wet. During dry seasons, the baobab tree can use the stored water. Some baobabs can store thousands of gallons (加仑) of water and people can get the water from the trees when they need it. Sadly, in recent years, the baobab trees are dying because of climate (气候) change. Scientists are trying hard to take action to save them. 51．Where does the baobab tree mainly grow? 52．Why is it not hard for people to tell a baobab from another tree? 53．How does the baobab tree store water when the weather is wet? 54．Why are the baobab trees dying in recent years? 55．What do you think of trees? 七、短文填空（每小题1分，共10分） 阅读下面短文，根据语境或所给单词的提示，在每个空格内填入一个恰当的词，要求所填的词意义准确、形式正确，使短文意思完整、行文连贯。 People celebrate World Forest Day on March 21st every year. It is 56 special day to call on (号召) people to protect the forest. Forests are very 57 (importance) to our planets. They are also home to 58 (thousand) of animals and plants. They provide us 59 food, fruit and many other things. Trees in the forest help to protect the soil and prevent floods (避洪). They also make the dirty air 60 (clean). But some people cut down (砍倒) trees to get money. So, some forests turn into 61 (desert). Many animals and plants lose their homes 62 even lose their lives. On World Forest Day, we should think about how we can protect the forest. First, we must stop cutting down trees. We should plant more trees. Second, we should try to use as little paper as possible in 63 (we) daily life. 64 (three), we shouldn’t throw rubbish around. Finally, we should make more people know the importance of 65 (protect) forests. Let’s work together to keep the forest healthy and beautiful! 八、书面表达（共15分） 66．树木是人类的好朋友，树木对人类是非常重要的。但是人类却一直在砍伐森林，破坏树木。请你代表学生会，用英文写封100词左右的倡议书，呼吁同学们爱护树木、保护环境。 内容包括以下要点： 1. 树木的重要性 2. 人们对树木的破坏 3. 如何保护树木 可适当拓展，开头结尾已给出，不计入总词数。注意不得透露真实的学校、姓名等任何个人信息，否则不予评分。 Dear fellow students, Trees are very important in our lives. ____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ Students’ union 试题 第3页（共8页） 试题 第4页（共8页） 试题 第1页（共8页） 试题 第2页（共8页） 学科网（北京）股份有限公司 $