Unit 7 第2课时 Reading-【拔尖特训】2025-2026学年新教材八年级上册英语（译林版2024）

Unit 7 The natural world 第1课时Welcome to the unit [课时新知特训] -1.climate 2.Penguins 3.kindly 4.ecosystem 二、l.supported2.are home to3.rainforests 4.leaves 5.are lying 三、1.D2.D3.B4.A5.C [阅读提优特训门 1.first 2.himself 3.catches 4.wings 5.free 6.made 7.danger 8.hat 9.picked 10.help 五、1.B根据下文提示可知，章鱼是一种令人惊奇的 动物。 2.A根据语境可知，章鱼知道如何打开有螺旋盖的罐子 和如何使用工具，use意为“使用”。 3.D章鱼主要吃小鱼。mainly意为“主要地”，符合句意。 4.C根据生活常识可知，人类的血是红色的。 5.A根据上文提示，章鱼的能量消耗很快，不能长时间 追逐猎物，因此它们必须用聪明的方法捕猎。 6.A根据上下文提示可知，作为猎手，章鱼用毒素控制 猎物。 7.C根据语境可知，蓝环章鱼的毒素能杀死一个成年人。 8.D根据语境可知，遇到敌人时，章鱼会喷出墨汁并借机 快速逃脱。get away意为“逃脱”。 9.B根据语境及常识可知，章鱼的触手是软的，能向任意 方向转动，direction意为“方向”，符合语境。 10.C它们不能像我们一样通过触摸来判断物体的形状。 1.Recep Mirzan.2.Because he was afraid meat- eating animals would eat her and he loved animals. 3.She acted as a friend to the animals on Mirzan's farm, and decided to stick around.4.Since 1984./For about 40 years.5.He is kind.(言之有理即可) 第2课时Reading [课时新知特训] -,1.hold 2.stored 3.including 4.act 5.harms 6.tons 7.Therefore 8.return 1.sadly 2.were trapped 3.throwing 4.living 5.pollution 1.is covered 2.get rid of 3.prevented 4.keep the balance 5.rose 2 四、1.C2.B3.D4.B5.A6.B7.D8.B 9.C10.B11.A12.D 1.covers around 71%of the earth's surface;for humans and animals to breathe 2.you'd better get rid of all the useless things 3.take action to protect 4.It's important to keep the balance of nature. [阅读提优特训的 六、1.world's2.is home to3.largest4.freely 5.left 6.really 7.Providing 8.more 9.Luckily 10.the importance of 七、L.C根据“Allan was on his flight..”可知，艾伦在飞 机上。 2.A根据前面提到的said hello to him可知，这个女人向 他打招呼。 3.D根据前面的“he had to reply with a simple‘hello'” 可知，他的简短回应意味着不想和她说话 4.C根据It was so loud可知，艾伦不想和这个女人说 话，因此他大声地回复以表达自己的不耐烦。 5.C前面说劳拉不介意艾伦大声说话，并根据此句中的 and可知，她一点也不生气。 6.A根据第一段可知，他们在飞机上，因此这里指“一次 长途飞行”。 7.C上文提到这个女人开始谈论她的旅途以及她是多么 激动，这里指的是这个女人的话让艾伦感到温暖。 8.D根据she was outgoing and funny可知，她把周围的 人逗笑了。 9.D根据下文中I am quite fat可知，这个女人很胖，说明 她的身材很不好，故用terrible l0.B根据下文中illnesses because of being overweight 可知，此处表示担心肥胖引起的疾病。 11,B根据句意可知，这个女人不想浪费时间变瘦，因为 她有更重要的事情要做。 12.A根据句意可知，她过去是真的很苗条，因此用 really. 13.D此处表示许多人需要这个女人帮助他们（解决）家 庭情感上的问题。 14.C根据前面的内容可知，这些有意义的交谈使漫长、 无聊的旅途变得有趣 15.D前面提到这个女人说自己不考虑减肥，而是考虑做 更重要的事，以及帮助那些有情感问题的人，因此说明她 有仁慈善良的品质。 3 八、l.C细节理解题。根据“With the help of tiger sharks,a team of researchers has discovered the world's largest seagrass meadow (grassland)on the seafloor near the Bahamas.”可知，科学家在研究海草。 2.D词义猜测题。根据“After noticing tiger sharks swimming through seagrass off the Bahamas,an American scientist worked with a seagrass expert,trying to map the locations of the plants.”可知，在注意到虎鲨在巴哈马群岛 附近的海草中游动后，一位美国科学家与一位海草专家合 作，试图绘制这些植物的位置图，故此处map意为“绘 制…的位置图”；分析四个选项可知，选项D“警方已成功 绘制出失踪男孩的位置”符合题意。 3.C段落大意题。通读本段可知，本段主要介绍了研究 的发现。 4.C推理判断题。本文主要介绍了海草的重要性以及科 学家如何利用虎鲨进行海底研究，以及他们在巴哈马群岛 附近发现的世界最大的海草草地，这种创新的研究方法有 利于增加人类对海底世界的了解，故可推测出作者写这篇 文章是为了分享这种新的海底研究方式。 第3课时Grammar&Word power [课时新知特训门 -,1.wildlife 2.noisy 3.caused 4.topics 5.quite 二、l.damages2.feed on3.daily4.easily 5.luckily [语法专题特训] 三、1.D2.D3.D4.B5.C6.B7.A8.A 9.B10.C11.D12.D 四、l.for me2.pass;to3.Meimei is in the school band,but she can't sing well.4.He can manage money well,so I want to learn from him.5.The exciting news made us happy. 「阅读提优特训门 五、1.The2.his3.to teach4.lost5.But 6.Finally 7.waiting 8.surprised 9.dead 10.at 六、l.B推理判断题。根据第二段中的“I was upset when circus people played games on animals-men making fun of lions,girls walking on elephants,monkeys playing football and so on.I thought those things were just cold and cruel.”可知，作者认为马戏团的动物过着糟糕的生活。 2.C推理判断题。根据第五段中“BIAZA tells zoos what 2 to do in special situations;it keeps an eye on...around the world see different animals.”可知，未提到它可以在动物死 亡时关掉动物园。 3.D推理判断题。根据第六段中“Today,most zoo animals are born and grow up in large comfortable places." 可知，如今大多数动物园里的动物都是在宽敞舒适的地方 出生和长大的。由此可推知，作者会认为动物园现在可以 给动物提供更好的生活环境。 4.B篇章结构题。第一、二段作者讲述在她小时候，马戏 团的动物过着糟糕的生活：第三到第五段主要讲动物的生 活环境在朝好的方向发展；第六段讲现在动物在动物园里 的美好生活并表达了作者对未来的展望。 第4课时Integration [课时新知特训门 -1.north-east 2.create 3.knowledge 4.lead 二、l.covers2.meaningful3.is setting up 4.balanced 5.less 三、1.B2.B3.A4.C5.B6.B7.A [阅读提优特训叩 1.northern 2.size 3.tourists 4.protecting 5.provides 6.home 7.numbers 8.through 9.boat 10.fishing 五、L.B推理判断题。根据“On Saturday,Beijing hosted the world's first half-marathon with humanoid robots!" 知，作者是通过分享最近一场令人兴奋的机器人半程马拉 松来引出话题的。 2.A推理判断题。根据“The half-marathon marked a major milestone in China's robotics industry.”可知，这次半 程马拉松比赛标志着中国机器人行业的一个重要里程碑， 说明它对中国机器人行业有一定影响。 3.D推理判断题。文章主要讲述了北京举办的人形机器 人半程马拉松比赛，以及中国在人形机器人领域的发展， 包括政府的重视、企业的努力、机器人在工厂的应用等，展 示了中国在机器人技术方面取得的巨大进步。 六、1.D2.A3.C4.E5.F 写作专项提优 One possible version: Dear Sir or Madam, I am writing to ask for your help in protecting wetlands.拔尖特训·英语（译林版）八年级上 第2课时 课时新知特训 一、根据汉语或首字母提示写出单词。 1.The elevator is so small that it can only (容纳)four people. 2.In the past,people (贮存) vegetables like cabbages underground. 3.I'm interested in many outdoor activities, (包括)camping,cycling and hiking. 4.Humans shouldn't kill wild animals any more.The government should (行 动)to stop it.. 5.(2025·云南期末)Strong light (损害) our eyesight,so please don't read in the sun. 6.The farm sells (吨)of vegetables each month. 7.Giving and receiving red packets is serious. T red packets are always presented and received with both hands. 8.In China,people often r home to get together with their family members on the Mid-Autumn Festival. 二、用所给词的适当形式填空。 1.She looked at herself in the mirror and sad)found that she had some white hair. 2.The two travellers (trap)in the mountains by the terrible storm the other day. 3.To protect the environment,we should prevent people throw)rubbish carelessly. 4.Yancheng Nature Reserve is an important (live)area for wildlife. 5.Some animals and plants disappeared in the area because of (pollute). 110 Reading 三、选用方框中所给的单词或短语并用其适当 形式填空，有一个单词或短语是多余的 get rid of rise prevent keep the balance cover take in 1.Nearly three quarters of the Earth's surface by water. 2.Kids should unhealthy habits like eating junk food and staying up late. 3.The heavy rain us from holding the sports meeting last week. 4.We should protect the environment and of nature. 5.The price of vegetables a lot because of the air pollution.So it made people worried. 四、单项选择。 1.Everything from how we cook meat to what we eat for dinner can our brain health. A.take pride in B.have an interest in C.play a role in D.believe in 2.-Mum,when will we have lunch? We'll have it as soon as your dad A.return B.returns C.returned D.will return 3.It's wise of our government to make laws the people in schools, hospitals and many other public places. A.to protect;to smoke B.to protect;smoking C.to prevent;to smoke D.to prevent;smoking 4.The number of the social workers in our city 2,000.And sixty per cent of them doctors and students. A.is;is B.is;are C.are;is D.are;are 5.-Why do you like living in the countryside? Because I can fresh air. Moreover,it is quiet there. A.take in B.take out C.take up D.take away 6.易混题An only-child family iI six adults and one child which makes the child stressed a lot. A.made of B.made up of C.made in D.made from 7.The music on the radio sounded lively and helped me my sad feeling at once. A.pay attention to B.run away from C.look forward to D.get rid of 8.-I want to learn to skate but find it difficult to -Don't worry.Practice makes perfect.All that you need is more practice. A.fall over B.keep my balance C.fall behind D.keep healthy 9.- Where is the School English Speech Contest going to be held tonight? -I'm not sure.Is it in the hall that can 300 people? A.hide B.happen C.hold D.hunt 10.There are people on the earth and people have space on it. A.fewer and fewer;less and less B.more and more;less and less C.fewer and fewer;fewer and fewer D.more and more;fewer and fewer 11.The earth is our only home.We shouldn't do anything bad to her! A.harm B.hide C.prevent D.provide 12.-What do you think of this plan? It's just what I expect. A.Terrible. B.Meaningless. C.Not so bad. D.Perfect! Unit 7 The natural world 五、根据所给中文意思完成句子。 1.海洋约覆盖地球表面的71%并产生氧气供人 和动物呼吸。 The ocean and produces oxygen 2.为了保持你的公寓整洁，你最好清除里面所 有无用的东西。 To keep your flat tidy, in it. 3.每个国家都应该采取行动保护生态系统。 Every country should the ecosystem. 4.保持自然界的平衡很重要。 ☑阅读提优特训 六、选用方框中所给的单词或短语并用其适当 形式填空。 large world be home to leave free There are many wetlands in China and some of them have become the 1. important wetlands. The Yellow Sea Wetland is among them.It is in Yancheng,Jiangsu.It 2. many different kinds of animals.The world's 3. Milu Deer Nature Reserve is in it.Many milu deer live 4. there.There are not many red- crowned cranes 5. in the world,but every winter you can see some in the Yellow Sea Wetland. provide lucky much real the importance of The temperature in the wetlands is usually neither too high nor too low.There is a lot of rain and sunshine too.They are 6. good places for wildlife.7. food and home for some special kinds of animals is not the only reason why we need 110 拔尖特训·英语（译林版）八年级上 to protect wetlands.Wetlands are important because they also prevent flood.But some people want to change the wetlands to make 8. space for farms and buildings.This means there will be less and less space for wildlife. 9. more and more people are beginning to realize 10. wetlands and wildlife.Every year, many activities are held to tell people more about wetlands. 七、完形填空。 Allan was on his flight.A woman said hello to him after taking her seat.He didn't want to speak to any strangers that he had never met before on the 1.The woman 2 him again in a friendly voice.She sat so close to Allan that he had to reply with a simple “helo”.He_3 he didn't want to talk with her. She continued,"My name is Laura and I'm from Britain.Where are you from?"Allan answered“Malaysia”4_.It was so loud and he wasn't so patient.However,Laura didn't mind and wasn't 5 at all."This is going to be a long 6 so we'd better be friends,"she said. She started to talk about her trip and how excited she was.Her 7 made Allan feel warm in his heart.As time went by,he found she was outgoing and funny and made every passenger 8 around her.She even joked about her 9 size.Allan asked,"Have you ever thought about losing weight?Don't you 10 illnesses because of being overweight?" She smiled,"Not at all.Why should I waste my time becoming 11 when I have more important things to do?People often think 112 I am so lazy that I am quite fat.In fact,they are wrong.I used to be a 12 slim person. Also,many people need my help with their emotional 13 with their family.I think I should be a doctor instead of a model. The meaningful conversations made the long and boring flight 14.After reaching the airport,Allan realized that she was the most beautiful woman with 15 he had ever met in his life.He knew he should be confident about himself and that the inner beauty is more important than everything else. 1.A.cinema B.train C.plane D.subway 2.A.greeted B.warned C.passed D.feared 3.A.questioned B.wondered C.guessed D.meant 4.A.seriously B.happily C.loudly D.carefully 5.A.afraid B.glad C.angry D.busy 6.A.flight B.calendar C.success D.trade 7.A.dreams B.steps C.words D.secrets 8.A.jump B.sleep C.move D.laugh 9.A.excellent B.fantastic C.perfect D.terrible 10.A.find out B.worry about C.turn down D.take off 11.A.healthy B.thin C.rich D.heavy 12.A.really B.hardly C.probably D.simply 13.A.status B.education C.knowledge D.problems 14.A.difficult B.strange C.enjoyable D.necessary 15.A.purpose B.surprise C.chance D.kindness 八、(2024·杭州期中)阅读理解。 ★★★ Seagrass,an underwater plant that grows on the ocean floor,is very important for sea life.It also helps prevent global warming by storing carbon. However,scientists don't know exactly how much seagrass there is at the bottom of the ocean.With the help of tiger sharks,a team of researchers has discovered the world's largest seagrass meadow (grassland)on the seafloor near the Bahamas. Seagrass meadows are home to many different kinds of fish,shellfish and so on. Large sea animals also spend a lot of time there looking for food.Seagrass can grow in very deep and dark water,making it difficult to find. But sharks can dive deep into the water and get to the areas people cannot reach. After noticing tiger sharks swimming through seagrass off the Bahamas,an American scientist worked with a seagrass expert,trying to map the locations of the plants.The researchers fitted seven tiger sharks with cameras.Since tiger sharks swim in groups, they placed satellite tracking tags(卫星跟踪器) on eight other sharks to find out exactly where the animals swam.They collected hours of video of the tiger sharks swimming through seagrass. The researchers found more seagrass growing near the Bahamas than they expected- in fact,they believe that there is more seagrass there than anywhere else on earth.The new finding increased the total amount of seagrass Unit 7 The natural world known to exist.However,more research is needed to discover the true size of the seagrass meadow. Scientists often depend on findings from divers and boats to study about the underwater world,but this team found that working with animals improved their understanding.They are now placing cameras on sea turtles to study seagrass in the Red Sea.Hopefully,more mysteries about seagrass will be solved. 1.What are the scientists studying according to the passage? A.Sharks. B.The Bahamas. C.Seagrass. D.The Red Sea. 2.Which underlined word has the same meaning as the underlined word“map”in Paragraph 3? A.Is there a map of China in the classroom? B.Amy mapped out her plans on the new project. C.It is the West Lake that really puts Hangzhou on the map. D.The police have successfully mapped where the missing boy is. 3.What is Paragraph 4 mainly about? A.The reason for the study. B.The method of doing the research. C.The finding of the research. D.The difficulty in carrying out the study. 4.Why does the writer write the passage? A.To tell the importance of saving seagrass. B.To express the strong love for tiger sharks. C.To share a new way of doing undersea research. D.To introduce a special project on global warming. 113