Unit 5检测卷 2025-2026学年外研版八年级英语下册

**基本信息** 初中英语Unit 5检测卷以太空、化石等科技自然主题为载体，通过听说、语法、阅读等多样化题型，融合语言能力与思维品质考查，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| |----|-----------|----------|----------| |听说应用|30小题/30分|听力理解、情景对话|结合实际交际场景，提升语言运用能力| |语法选择|10小题/10分|冠词、时态、连词等|以“Moon Tree”科技情境为背景，考查语法在真实语境中的应用| |完形填空|10小题/10分|词汇辨析、上下文理解|通过恐龙化石发现故事，渗透科学探索精神，培养思维逻辑性| |阅读理解|15小题/30分|细节查找、推理判断|选取澄江化石博物馆、蝴蝶研究等素材，强化信息筛选与跨文化意识| |短文填空|10小题/15分|词汇运用、语法搭配|以星星科普文本为载体，考查词汇在科学语境中的准确使用| |读写综合|25分|信息提取、书面表达|结合太空主题，综合考查语言输出与逻辑表达，体现学习能力培养|

Unit 5 检测卷 (满分：120分 时间：90分钟) 题号 一 二 三 四 五 六 总分 得分 一、听说应用(本大题共30小题，每小题1分，共30分； A、B、C、D 部分为听力理 解 ，E 部分为情景对话) (听说考试请自行准备) 二、语法选择(本大题共10小题，每小题1分，共10分) 请通读下面短文，掌握其大意，根据语法和上下文连贯的要求，从每小题所给的三 个选项中选出一个最佳答案。 Yesterday,Cindy's school welcomed a gift from the space agency( 太 空 机 构 ) — a Moon Tree. 31 tree was special because its seeds were flown to the moon.The seeds spent about four weeks travelling in space.Before they 32 back to the earth,the scientists grew them into young trees.People could then apply to get a tree.Cindy's school applied 33 got one. The school held a celebration 34 its coming.All the teachers and students got together 35 the tree in an outdoor garden.Cindy and her classmates wore 36 own spacesuits and cheered happily. Several students dug( 挖 ) the tree's new home. Some colourful ropes were laid 37 in circles on the ground.And some students asked 38 the tree could grow easily. In the future days,community volunteers 39 the school to care for the Moon Tree.Right now,the tree is a bit small but it will grow to become one of the earth's 40 trees.The school hopes that the Moon Tree will inspire( 激励)more students to be interested in space. ( )31.A.A B.An C.The ( )32.A.brought B.are brought C.were brought ( )33.A.but B.and C.or ( )34.A.in B.at C.for ( )35.A.plant B.to plant C.planting ( )36.A.they B.them C.their ( )37.A.care B.careful C.carefully ( )38.A.that B.if C.what ( )39.A.helped B.help C.will help ( )40.A.larger B.largest C.large 三、完形填空(本大题共10小题，每小题1分，共10分) 请通读下面短文，掌握其大意，从每小题所给的四个选项中选出一个最佳答案。 Nathan is a junior high school student.He often goes to a 41 to see the fossils( 化石) . And he always feels 42 to see some of them.Why?Because he found them! Nathan got interested in plants and animals when he was very little and he wanted to be a paleontologist( 古生物学家).One day,he went 43 with his father.They didn't know a big 44 was waiting for them.After two hours of climbing,they 45 reached the mountain top. When they were about to 46 and relax,Nathan suddenly noticed a special fossil under his foot!He asked his father to come and have a 47.Both of them were surprised.They took some photos of the fossil and sent them to the workers in the museum.Soon,some of the workers 48 It turned out that the fossil was a bone( 骨 头 )from the arm of a duck-billed dinosaur (鸭嘴龙) .Later, the workers found more bones there.Everyone was 49 .The dinosaur was a very important discovery because it was from about 69 million years ago. “You see,Dad?I know I will 50 a paleontologist some day,”Nathan said excitedly. His father's smile said everything. ( )41.A.zoo B.lab C.company D.museum ( )42.A.afraid B.proud C.worried D.interested ( )43.A.fishing B.swimming C.climbing D.boating ( )44.A.surprise B.problem C.collection D.invention ( 45.A.fully B.suddenly C.finally D.usually ( )46.A.sit down B.give up C.take off D.turn on ( 47.A.try B.rest C.party D.look ( )48.A.forgot B.relaxed C.arrived D.left ( )49.A.polite B.excited C.lucky D.lonely ( )50.A.invite B.follow C.trust D.become 学科网（北京）股份有限公司 四 、阅读理解(本大题共15小题，每小题2分，共30分) 请阅读A 、B 两篇短文，从每小题所给的四个选项中选出能回答所提问题或完成所给 句子的最佳答案。 A Chengjiang Fossil Site Natural History Museum Chengjiang Fossil Site Natural History Museum in Yuxi,Yunnan is a cool place to learn about the earth’s old history.It was built in 2017 and has very old fossils from over 530 million years ago.These fossils are part of a famous world heritage site(世界遗迹),showing how life started a long time ago.You'll see fossils of ancient sea animals,like Fuxianhuia(a small creature with many legs)and Anomalocaris(a big sea hunter).The museum has videos and games to help you understand how these animals lived. Opening hours:9:00 am to 5:00 pm every day(Closed on Mondays) Transportation: ●By bus:Take Bus No.1 or No.3 and get off at“Fossil Museum Stop”. ●By car:The museum is at 14 Hanwuji Avenue,Huanhu North Road,Chengjiang City. Free tickets: Go to the museums website(www.cjhsd.com)to book your tickets 3 days before your visit. Fill in your name,phone number,and the date you want to come. ( )51.Where is Chengjiang Fossil Site Natural History Museum? A.In Yuxi,Yunnan. B.In Kunming,Yunnan. C.In Beijing,China. D.In Guangzhou,Guangdong. ( )52.What can we do in the museum? A.Buy tickets in the museum. B.See fossils of ancient sea animals. C.Play all kinds of video games. D.Fill in others'names and phone numbers. ( )53.What's the purpose of providing the videos and games in the museum? A.To make visitors happy. B.To get more money from visitors. C.To help parents look after their kids. D.To help visitors know more about the ancient sea animals. ( )54.What can we learn from the passage? A.We can visit the museum at 5:30 pm on Friday. B.We can drive the car to visit the museum on Monday. C.We should use WeChat app to book the tickets 2 days before our visit. D.We can take the No.3 bus to the museum and get off at“Fossil Museum Stop”. ( )55.In which part of a newspaper can we probably read the passage? A.Sports. B.People. C.Travel. D.News. B From March to November each year,Huang Yahui and her team live outdoors,carrying camping equipment,cameras,and notebooks.They travel through forests,mountains,and highlands in Xinjiang to do research. Huang's love for nature began when she was a child, and her passion( 热 情 )for butterflies grew as she got older.In 2011,she joined a research team led by Professor Ma Ming as a volunteer.Huang spent several months working with the team,doing fieldwork and focusing on bird protection. Huang has developed a strong passion for butterflies.Over the years,she and her team have recorded more than 200 species of butterflies, recording the habitats( 栖 息 地 ) and collecting important data to protect biodiversity( 生物多样性). “Butterflies are an indicator species for climate (气 候 )change,"she explained.“They are sensitive ( 敏感的)to smallchanges in climate,and the changes in their numbers can tell us a lot about the environment.” One day,while exploring the Tianshan Mountains,Huang and her team discovered a rare (稀有的)butterfly species with shining wings.“It's the Parnassius loxias.I found it!” Huang said excitedly.This species had not been seen for over a century,and Huang felt like she was connecting with scientists from the past. ▲ It is difficult to follow butterflies.Human activities have also destroyed many butterfly habitats.Huang and her team help local farmers make more room for the wildlife to live safely. ( )56.How long do Huang Yahui and her team live outdoors each year? A.For 6 months. B.For 7 months. C.For 8months. D.For 9months. ( )57.What did Huang Yahui and her team do when they discovered a rare butterfly? A.They asked local farmers to catch it. B.They recorded its habitat and collected data. C.They sold it to a science museum. D.They kept it as a pet in their camp. ( )58.What does the underlined word“indicator”in Paragraph 4 probably mean? A.Sign. B.Cause. C.Effect. D.Machine. ( )59.Which of the following can be put in“ ▲ ”in the last paragraph? A.Their research work has won many prizes. B.However,the work is not without challenges. C.Many people support their butterfly research. D.They plan to travel to more places next year. ( )60.What's the best title for the passage? A.How to Protect Wildlife B.Huang Yahui's Love for Butterflies and Nature C.Different Kinds of Butterflies in Xinjiang D.The Difficult Life of Field Researchers C 配对阅读。左栏是五位学生对动植物的需求，右栏是七条关于展览或博物馆的信息， 请为每位学生推荐一个最适合他们的地方。选项中有两项为多余选项。 ( )61.Tom loves the beautiful colours on butterfly wings.He really wants to understand how they become so beautiful. A.Sea Animal Discovery.Sharks swim fast with strong tails.They have scary teeth. Explore real shark teeth —they are as hard as stones. ( 62.Lily is a big fan of fish. She is interested in all kinds of fishes.She wants to know if there are any fish living without water. ( )63.Jack likes desert plants and he finds they can live with almost no rain.He wants to learn about their special ways to live. ( )64.Mike enjoys ocean animals,especially sharks. He wants to see real shark teeth closer. ( )65.Ben is interested in noisy rainforest.He wants to not only see the animals in it but also hear them. B.Jungle Adventure.Walk into an unreal rainforest. Put on headphones and listen to the sounds — monkeys talking,birds calling. C.Aquatic Museum.Interested in strange things in the water?Here you can find out a special kind of fish living without water. D.Nature Garden.Go into a magic garden and watch butterflies of all colours flying in the flowers.Learn how they grow from a little egg. E.Space Science Centre.Come and watch the special vegetables which are from space.Then you will know how scientists plant them in space. F.Insect Museum.All mosquitoes have six long, thin legs.But have you seen its long wings?Come here and see the world's largest mosquito. G.Cactus House.Visit the hot desert.See how desert plants live with little water.Look at their stems,roots and leaves.You will learn about how they live in very hot places. 五、短文填空(本大题共10小题，每小题1.5分，共15分) 请从方框内选择适当的词并用其正确形式填空，使文章完整连贯。注意每空一词， 每词仅用一次，有两词为多余选项。 when they for million notice about light star if still send different Stop reading for a minute and think about what you see when you look up at the sky on a clear night.You probably see many 66. .Long long ago,farmers watched some stars to know 67. to plant their crops.Travellers did so to find 68. way in the dark. Today stars are 69. important to some people. Scientists find that most stars are very big.In fact,some stars are so far away that it would take 70. of years to get to them even by spacecraft.Another thing we know today 71 stars is that some are made up of hot gases(气体) .The gases are so hot that they 72. out light.If you watch a star carefully,you may 73. that it twinkles( 闪 烁 )sometimes.As you may understand,74. from a star must shine through the air before you can see the star.Air is always moving,and it makes light from the star move,too. 75. stars have different colours.The colour of a star depends on( 取决于)how hot it is.To our surprise,the cool stars are red and the hot stars are white. 六、读写综合(本大题分为A 、B两部分，共25分) A. 回答问题(本题共5小题，每小题2分，共10分) 请阅读下面短文，根据所提供的信息，回答五个问题。要求所写答案语法正确、信息 完整切题。 Looking into Space Looking into space is something people do all the time.On a clear night,we are able to see some bright objects in the sky.These objects are in space.Things in space look very small to us,because they are very far away from us.But most of them are very large. What is space? Outside our world,there are many other objects.Some are colourful and big.Others are far away.But all of them are moving. In between,there are large empty gaps( 缝隙) .We call them space.We also use the word“space”to call everything outside our world. Our nearest neighbour The moon is our nearest neighbour.It is between the sun and the earth.After the sun goes down,the moon is the brightest thing in the sky.It looks quite big in our sky,but it is much smaller than the sun.Years ago scientists knew many things about the moon.They knew how big it was and how far away it was from the earth. Now,if we want to go into space,we can take a spacecraft. 76.When are we able to see some bright objects in the sky? 77.W hy do things in space look very small to us? 78.Which word do we use to call everything outside our world? 79.Where is the moon? 80.How can we go into space? B. 书面表达(本题15分) 请根据要求完成短文写作。 81. 假如你是李华，你对太空非常感兴趣，因而决定参加学校的太空俱乐部。请你根据以 下思维导图的提示，给你的笔友Peter 写一封邮件，介绍俱乐部将要举办的活动。 给Peter的邮件 介绍俱乐部的活动 1. 第一节课了解月亮和行星 2.著名科学家演讲 3.…… 表达期待 注意：(1)可在思维导图内容提示的基础上适当拓展信息。 (2)不能照抄原文；不得在作文中出现真实校名和学生的真实姓名。 (3)语句连贯，词数80左右。作文开头和结尾已经给出，不计入总词数。 Dear Peter, I am going to join the school space club. Would you like to join it? Best wishes, Li Hua Unit 5 检测卷 二、31-35 CCBCB 36-40 CCBCB 三、41.D 42.B 【解析】考查形容词辨析。根据下文“ Why? Because he found them!” 可 知 ，Nathan 是感到骄 傲。故选B。 43.C 44.A 【解析】 考查名词辨析。根据语境和下文可 知 ，Nathan发现了化石，这是一个惊喜。故选A。 45.C 46.A 【解析】 考查动词短语辨析。根据语境和 “and relax” 可知，此处指他们正打算坐下来休 息。故选A。 47.D 48.C 【解析】 考查动词辨析。根据语境可知，此 处指博物馆的工作人员收到照片后到达现场考察 化石。故选 C。 49.B 【解析】 考查形容词辨析。根据上文“ the workers found more bones there” 可知，发现恐龙化 石是让人兴奋的事情。故选 B。 50.D 【解析】考查动词辨析。根据上文 “ he wanted to be a paleontologist( 古生物学家)”可知， 此处指“我”知道有一天“我”会成为一名古生 物学家。故选 D。 四、51-55 ABDDC 56-57 DB 58.A 【解 析 】词义猜测题。根据语境及下文 "They are sensitive( 敏 感 的 ) to small changes in climate,and the changes in their numbers can tell us a lot about the environment.” 可知，蝴蝶对气候的 微小变化很敏感，它们数量的变化可以告诉我们 很多关于环境的信息，所以此处指蝴蝶是一种能 够指示气候变化的物种。“indicator” 意为“指示 器；标志”,与sign 意思相近。故选A。 59.B 【解析】 句子还原题。 B 选项的“However” 表转折，承接上文研究成果，引出下文“追踪蝴 蝶难、栖息地被破坏”等挑战，逻辑连贯。故 选 B。 60. B 【解析】 标题归纳题。通读全文可知，本文 围绕黄亚慧对蝴蝶和自然的热爱及相关研究展开， B 选项全面概括了文章主旨，最适合做文章标题。 故选 B。 61-65 DCGAB 五、66.stars 67.when 68.their 69.still 70.millions 71.about 72.send 73.notice 74.light 75.Different 六 、A. 回答问题 76.We are able to see some bright objects in the sky on a clear night./On a clear night. 77.Because they/things in space are very far away from us. 78.We use the word“space”to call everything outside our world./The word“space”./“Space”. 79.It/The moon is between the sun and the earth./ Between the sun and the earth. 80.We can take a spacecraft./We can go there by spacecraft./By spacecraft. B. 书面表达 81. Dear Peter, I am going to join the school space club. In the first class,we'll learn about the moon and planets.Our science teacher has invited a famous scientist to give a speech.We'll learn the latest space news,like the recent discoveries of several planets. The speech will be in the science lab on the first floor of the Science Building at 5:00 pm on Thursday.I'm really excited and looking forward to it.I've prepared some questions to ask the scientist.I think I can learn a lot from the activities. Would you like to join it? Best wishes, Li Hua 学科网（北京）股份有限公司 $