Unit 5 Looking into nature 知识点梳理与复习-【全程复习大考卷】2025-2026学年八年级下册英语（外研版·新教材）

Unit5知识点梳理与复习 Part I 单词默写 20.论点，论据n. 1.恐龙n. →(.争论，争吵) 2.羽毛，翎n. 21.布告牌，公告牌n 3.羽毛覆盖的ad. 22.模型n. 4.蜥蜴n. 23.行星n. 5.琥珀n 24.清除；清理u. 6.是否（用于表示选择或对某事不确定） 25.上载，上传u. conj. 26.鲸n. 7.北部的ad 27.很热的，滚烫的ad →(n.北，北方) 28.化学品n. 8.物种n. 29.无数的，无限的ad 9.不知道的，未知的ad山 30.视力，视觉n. 毁 →(u.知道，懂得) 31.任何人prom. 10.非洲的；非洲人的ad. 32.放大镜n. →(n.非洲) 33.财富n. 11.观点n. 34.几乎不ad. 12.完全地充分地；彻底地ad, 35.应在（某处）. →(ad满的，满是…的) 36.孙女；外孙女n. 13.揭开. PartⅡ重点短语及句子 →(.锁，锁住) ★重点短语 量 14.报（纸）n. 1.未解之谜 15.写作，著书n. 2.寻找 →(u.写) 3.看起来像 →(n.作家) 4.幸亏，由于 16.风格n. 5.一片，一块 17.方法，办法n. 6.不再 18.文字材料n. 7.在未来 都 19.有活力的，有生气的ad. 8.随着时间的流逝 →(a.充满活力的，生气勃勃的) 9.超过 10.未知物种 11.过去经常（发生），曾经 3.但这一发现证明，3500万年前它确实生长 12.来自 于此。 13.付出努力于 14.揭开某事的秘密 15.写作风格 4.它们可以告诉我们恐龙是否有羽毛，但这还不 16.外太空 是全部。 17.对…感兴趣 18.留言板 5.未来，琥珀还可能帮助我们发现其他物种是否 19.太阳系 随着时间的推移而发生了变化。 20.在过去 21.被提出 22.亚马孙热带雨林 6.此前，科学家们认为蚂蚁起源于北半球。 23.对…感到好奇 24.完全地，毫无保留地 7.为了进行研究，他长年累月跋涉于深山密林 25.花季 之间。 26.巨大的热情 27.努力工作 28.进行某事 8.有一次，在云南进行野外考察时，他身染重病。 29.生病 30.野外工作 31.失明 9.借助放大镜，他又潜心钻研了十年。 32.在…岁时 33.继续某事 10.尽管他曾两次获得国家自然科学奖一等奖， 34.属于 但他却鲜少提及。 35.去世 36.有机会做某事 ★重点句子 11.相反，他们听到的是Beethoven的《田园交 1.它正在四处奔跑，寻觅它的下一餐。 响曲》。 1 2.这个物种如今在该地区已绝迹。 1 ○全程复习大考卷·英语·八年级下册 ·29· PartⅢ重点词汇及句型过关检测 新情境小林的班级上周召开了以“探索自然”为主题的分享交流会。 一、交流会上，小林分享了一些有关探索自然的资料。请根据句意及汉语或首字母提示填写单词，和大 家一起探索自然。 1.When we arrived at the nature park for exploration,we first checked the （布告牌)at the gate-it had a map and warnings about wild animals. 2.0ur (that we can find rare birds in this wetland keeps us looking carefully during the exploration. 3.The guide told us that his colourful might belong to a bird living near the lake. 4.When we go to the forest to explore nature,we can find the (财富)of different kinds of birds and other small animals. 5.To observe birds quietly in the forest,we used the m of hiding behind tall trees. 6.新考法C跨学科)During the nature class,we learned that a natural c from certain trees can keep the air clean. 7.We will see a big w if we go to the sea to explore nature next month. 二、在交流会上，王涛对自己探索自然的知识进行了分享。请用所给单词的适当形式填空。 1.Many scientists go to the mountains to learn about the (know)plants 2.新素养〔语言能力〕When we stood on the mountain top,we saw an end)forest stretching to the horizon. 3.The north)lakes have some unseen fish,and we hope to find them. 4.We watched carefully by the lake and found some tiny fish that were still (live)in the shallow water 5.Before leaving the mountain,we checked the map full)to make sure we didn't miss any beautiful views. 6.The teacher told us that a lot of scientists went to Africa)grassland to study the interesting habits of different animals. 7.The scientist spends much time on write)a book about his journeys to the rainforest -he wants to share his natural discoveries with more people. 8.My friend and I ended our short argue)quickly yesterday because we didn't want to miss the fun of exploring the quiet forest together. 三、王涛还记录了其他同学分享的知识，请根据汉语提示完成句子，帮他完成记录。 1.我们应该先检查好背包，然后继续我们探索森林的旅程。 We should check our backpacks first,then our journey to explore the forest. ·30… ©全程复习大考卷·英语·八年级下册 2.当我们探索森林时，就会知道这些高高的树和小花都属于大自然。 When we explore the forest,we know these tall trees and small flowers all nature. 3.教改题为了进行研究，他长年累月跋涉于深山密林之间。 To his research,he spent years wild mountains and forests. 4.这位自然学家因为突然生病，不得不中止了去热带雨林的实地考查。 The naturalist had to stop his field trip to the rainforest because he suddenly. 5.那位毕生致力于研究大熊猫的著名自然学家于2022年逝世，但他的研究至今仍在助力大熊猫保护 工作。 The famous naturalist who devoted his life to studying pandas in 2022.but his research still helps protect pandas today. 6.他做这个工作可以到世界各地旅行. He travel all over the world with his job 7.著名自然学家珍·古道尔在26岁时，开始在贡贝溪国家公园观察黑猩猩。 The famous naturalist Jane Goodall began observing chimpanzees in Gombe Stream National Park 26. 8.很多学生认为探索大自然只是徒步旅行，但事实上，它还包括观察鸟类和植物。 Many students think exploring nature is just hiking,but it also includes watching birds and plants. 9.当我们探索大自然时，我们会更多地了解地球上的生命。 When we explore nature,we learn more about life 10.我们应该努力学习大自然中的动植物的知识。 We should learning about plants and animals in nature. 四、小林根据今天的交流会出了几道题，请根据要求完成下列各题。 1.We wonder,“Will the polar bears find enough food in winter?”(改为宾语从句) We the polar bears will find enough food in winter. 2.The scientist said,“The Amazon Rainforest has more than 1000,000 kinds of plants.”(改为宾语从句) The scientist said the Amazon Rainforest more than 100,000 kinds of plants. 3.Will the migratory birds arrive at the wetland on time?They want to know.(改为宾语从句) They want to know the migratory birds will arrive at the wetland on time 4.The teacher told us,“Plants can make their own food through photosynthesis.”(改为同义句) The teacher can make their own food through photosynthesis. 5.We asked our teacher,“Does the river freeze in this area in winter??”(改为宾语从句) We asked our teacher the river freezes in this area in winter or not. 11111111!112.Then,a pair of strong hands reached out to me-I was saved. 13.I still remembered the warmth of those helping hands 12 years ago. 14.It was time for me to offer mine. 15.Love leads to love,and so creates a circle of goodwill and kindness PartⅢ重点词汇及句型过关检测 -,1.virus 2.purple 3.sunshine 4.against 5.goodwill 6.solution;bottles 7.dialogue 8.afford 9.college 10.mention 二、l.5-year-old2.lucky3.warmth;homeless 4.firemen;directly 5.disappointment;illness 6.treatment 7.graduate 8.excuse 1.soldier 2.X-ray;public 3.treatment;illness 4.directly;bottle 5.disappointment 6.against;flu 7.goodwill;warmth 8.crayon;pocket 9.fireman 10.graduates;college 1.So far 2.such an amazing experience 3.raise money 4.filled with 5.give;a hand 6.call for help 7.race against time 8.make up my mind 9.reach out to 10.share;with 五、1.should/,ought to2.Can/May/Could 3.should 4.can/could/might 5.should 6.would/could 7.must/have to 8.Would/Could 9.should 10.can't Unit4学业水平测试 -、1-5 BBBAA6-10 BABBA 11.money/funds 12.college 13.asked 14.raised enough money 15.sunshine 二、16-20 DBABC21-25 BAABD 三、A【文章大意】本文是一篇记叙文，讲述了江西桐木 村医生胡依文的故事。 26.D【解析】细节理解题。根据第一段中“One cold night,a young doctor named Hu Yiwen got a call.He quickly got out of bed'”可知，胡依文接到电话时正在 睡觉。 27.C【解析】代词指代题。根据前文“got a cal”以及 后文“His74-year-old mother was very sick”可知， “It”指代的是胡依文接到的那个求助电话。 28.B【解析】细节理解题。根据第二段中“he found that the old woman had trouble eating because of a stroke(中风)”可知，老人的问题是因中风导致进食 困难。 29.A【解析】推理判断题。根据第四段中“There wasn't much equipment（设备).Also,because he was young,some villagers didn't trust him.Sometimes,he had to travel a long way to visit old people at their homes..”可知，此处提到设备不多，部分村民不信任 他，需长途跋涉上门问诊，这些都是胡依文作为乡 村医生面临的困难，因此空白处应是总述“起初当 乡村医生并不容易”。 30.C【解析】推理判断题。根据第五段中“always ready to help”“kept his phone on all day and night” “took care of old people'”“saved many people's lives” 可知，胡依文乐于助人且工作勤奋。 B【文章大意】本文主要讲述了作者去年夏天随在慈 善机构工作的父母在卢旺达一家医院帮忙一个月的经 历与感受。 31.D【解析】细节理解题。根据第一段中“Iwas interested in studying medicine in the future,so I decided to help in a hospital there for a month.I wanted to see if being a doctor was right for me. 知，作者去卢旺达的医院工作是为了探索自己的职 业兴趣，看看当医生是否适合自己。 32.B【解析】细节理解题。根据第二段中“Rwanda was very different from the UK.People there had difficult lives,but they were always kind and helped each other..They smiled a lot and shared food.”可知， 卢旺达的人们生活艰难，但却始终善良、互帮互助， 即善意超越了苦难。 33.C【解析】细节理解题。根据第三段中“In the hospital,my job was hard.I cleaned floors and changed beds every day..”以及“Their words made me want to be a doctor even more..”可知，作者在卢旺达医院的 工作很辛苦，但医生们的话让她备受鼓舞，更坚定 了做医生的想法。 34.C【解析】细节理解题。根据第三段中“They told me,Our job is tiring.We work long hours and see sad things.But we love it because we can help our community.”可知，医生们热爱自己的工作是因为 这份工作能帮助社区。 35.A【解析】推理判断题。根据“That month changed my life...""Their words made me want to be a doctor even more.”以及“I want to spend my life helping people who really need it.”可知，作者在卢旺达帮助 他人的过程中，明确了自己未来的人生方向和职业 梦想，即“照亮别人的路，也能找到自己的路”。 四、36.illness37.should38.fireman39.means 40.raise 41.afford 42.warmth 43.goodwill 44.sunshine 45.disappointment 19.the solar system 20.in the past 五、46.No,Zeng Xiaoli rescued a cat named“Hope”. 21.be raised about 22.the Amazon Rainforest 47.She carried the cat to a vet,paid for its surgery,and 23.be curious about 24.all the way cared for it daily until it recovered. 25.flowering season 26.great passion 48.Zeng Xiaoli is kind and determined.For example,she 27.hard work 28.carry out sth 29.fall ill walks the streets in all weather to find animals in need 30.field work 31.lose sight 32.at the age of and spends hours teaching new pet owners how to care 33.carry on with sth 34.belong to 35.pass away for animals. 36.get to do sth 49.每个生命都很重要。 ★重点句子 50.I would organize a community adoption event to help 1.It is running around,looking for its next meal. stray animals find homes.(答案合理即可) 2.This species no longer grows in this area. 六、One possible version: 3.But the find proves that it did 35 million years ago. Helping others,growing myself 4.They can tell us whether dinosaurs had feathers,but that's Last summer,I had a chance to volunteer at a local not all. community centre.The purpose of the activity was to help 5.In the future,amber may also help us discover if other the elderly in the community.We helped them with their species have changed over time. daily chores,such as cleaning and cooking.We also spent 6.Scientists used to believe that ants came from the northern time talking with them,listening to their stories and half of the earth. sharing our own. 7.To carry out his research,he spent years in wild mountains Through this experience,I learned a lot about the and forests. importance of helping others and the joy it brings.I also 8.Once,he fell seriously ill while doing field work in Yunnan. realized that by helping others,I was also growing myself, 9.With a magnifier in hand,he carried on with his research gaining valuable life skills and a deeper understanding of for another 10 years. the world around me. 10.Although he received the First Class Award of the National Unit5知识点梳理与复习 Natural Science Award twice,he hardly mentioned it. Part I单词默写 11.Instead,they got to listen to Beethoven's Pastoral 1.dinosaur 2.feather 3.feather-covered 4.lizard Symphony. 5.amber 6.whether 7.northern:north 8.species PartⅢ重点词汇及句型过关检测 9.unknown;know 10.African;Africa 11.belief -1.board 2.belief 3.feather 4.wealth 5.method 12.fully;full 13.unlock;lock 14.newspaper 6.chemical 7.whale 15.writing;write;writer 16.style 17.method 18.text 1.unknown 2.endless 3.northern 4.alive 5.fully 19.alive;lively 20.argument;argue 21.board 22.model 6.African 7.writing 8.argument 23.planet 24.clear 25.upload 26.whale 27.boiling 1.carry on with 2.belong to 3.carry out;in 4.fell ill 28.chemical 29.endless 30.sight 31.anybody 5.passed away 6.gets to 7.at the age of 32.magnifier 33.wealth 34.hardly 35.belong 8.in fact 9.on earth 10.put effort into 36.granddaughter 四、l.wonder if2.that;has3.whether/if PartⅡ重点短语及句子 4.told us plants 5.whether ★重点短语 Unit5学业水平测试 1.unsolved secret 2.look for 3.look like -1-5 ABBCA 6-10 BBBCC 11-15 BACCA 4.thanks to 5.a piece of 6.no longer 二、【文章大意】文章讲述了记者李淑涵喜欢通过记录树木 7.in the future 8.over time 9.more than 生长来感受时间流逝，文中详细描述了她对糖胶树的 10.unknown species 11.used to (do) 观察及感受，还解释了她观察树木的原因，强调树木能 12.come from 13.put effort into... 让人们亲近大自然、感受美好，体现出大自然的奇妙与 14.unlock the secret of sth 15.writing style 价值。 16.outer space 17.be interested in 18.message board 16.C【解析】句意：充满生机的树木能够展现生命的 ○全程复习大考卷·英语·八年级下册 ·59·