Unit 6 Surprising Plants单元练习卷-2026-2027学年高中英语重大版必修第一册

Unit 6 Surprising Plants单元练习卷-2026-2027学年 高中英语重大版必修第一册答案及解析 第一部分单词练习（共两节，满分30分） 第一节单句语法填空（共10小题；每小题1.5分，满分15分） 1.adaptation  2.Observing  3.to carry  4.highly  5.banning 6.survival  7.astonishing  8.to develop  9.protection  10.Compared 第二节单词拼写（共10小题；每小题1.5分，满分15分） 11.sample  12.sense  13.ecological  14.carnivorous  15.native 16.species  17.drought  18.absorb  19.awareness  20.mechanism 第二部分阅读（共两节，满分50分） 第一节阅读理解（共15小题；每小题2.5分，满分37.5分） 21. B 22.C 23.B 24.B 25.A 26.B 27.A 28.B 29.A 30.B 31.C 32.C 33.A 34.A 35.A 第二节七选五(共5小题；每小题2.5分，满分12.5分) 36.B 37.F 38.C 39.D 40.E 第三部分：语言运用(共两节，满分30分) 第一节：完形填空(共15小题;每小题1分，满分15分) 41. A 42.B 43.C 44.D 45.A 46.B 47.C 48.A 49.B 50.C 51.A 52.B 53.A 54.C 55.B 第二节：语篇语法填空(10个小题；每小题1.5分，满分15分) 56.a  57.with  58.devoted  59.which  60.discoveries 61.frequently  62.has influenced  63.Insisting  64.valuable  65.are being destroyed 第四部分 写作(共两节，满分40分) 第一节 应用文写作(满分 15 分) 66.范文 Voice for Wild Plants Nowadays,numerous wild plant species are confronted with severe threats.Habitat destruction,illegal digging and invasive species have pushed many precious plants to the edge of extinction,which has aroused widespread public concern. Effective measures must be adopted to reverse the terrible situation.For one thing,more nature reserves ought to be established to offer safe shelters for endangered native plants.For another,science‑popularization campaigns should be launched to raise public awareness of plant conservation. It is high time that we respected every plant existing on the earth.Only when humans live in harmony with plants can we maintain a balanced and sustainable ecosystem.Small efforts from every citizen will combine to make a remarkable difference. 第二节 读后续写 (满分 25 分) 67.范文 Paragraph 1： Unable to handle it alone,Lyle phoned the reserve for help.Soon several rescuers hurried to the spot carrying professional tools.They moved extremely cautiously for fear of frightening the trapped young goat.With joint efforts,they moved the huge rocks aside gently and examined its bleeding leg.Afterwards,the injured goat was transported to the rescue station,where it received timely medical care and careful daily nursing. Paragraph 2： Days later,the goat recovered and would go back to the wild.Before releasing it,Lyle checked its physical condition thoroughly to guarantee it could survive the tough mountain environment.Watching it disappear into the rocky mountains,Lyle felt a wave of relief wash over him.This unforgettable experience strengthened his determination to carry on field research.Besides,he submitted a report,appealing for tighter management over mountain reserves so that wild creatures could live in peace. 详细解析 第一部分单词练习（共两节，满分30分） 第一节单句语法填空（共10小题；每小题1.5分，满分15分） 1.答案：adaptation 考点：词性转换，形容词修饰名词 句意：这位著名植物学家（植物学家）的研究表明，一些沙漠植物进化出惊人的适应能力，以此在干旱环境下生存。 解析：形容词amazing后面需要接名词；adapt动词“适应”，adaptation名词“适应”。 2.答案：Observing 考点：现在分词作句首状语，逻辑主语主动关系 句意：林博士观察食肉植物（食肉植物）多年，已经在国际期刊上发表多篇论文。 解析：主语Dr.Lin与observe是主动关系，用现在分词作状语，故填Observing。 3.答案：to carry 考点：非谓语，固定搭配rely on sb.to do sth. 句意：许多雨林植物依靠昆虫来携带它们的花粉（花粉）完成繁殖（繁殖）。 解析：rely on sb.to do sth.“依靠某人做某事”，不定式作宾语补足语。 4.答案：highly 考点：词性转换，副词修饰形容词 句意：这个新发现的植物物种对全球变暖（全球变暖）造成的温度变化高度敏感。 解析：修饰形容词sensitive要用副词；high的副词形式highly表示“高度地”。 5.答案：banning 考点：现在分词作后置定语，主动关系 句意：当地政府通过了一项法律，禁止珍稀野生植物的非法交易。 解析：law和ban是主动逻辑，现在分词banning作后置定语修饰law。 6.答案：survival 考点：词性转换，定冠词后接名词 句意：这些古老植物的生存极大依赖稳定的湿地环境（湿地环境）。 解析：the后面接名词；survive动词，survival名词“生存”。 7.答案：astonishing 考点：‑ing/‑ed形容词辨析，‑ing修饰事物 句意：这种小小的植物可以捕捉昆虫并消化获取养分（养分），这令人十分惊讶。 解析：本句it为形式主语，指代后面整件事情，描述事物属性，用astonishing“令人惊讶的”。 8.答案：to develop 考点：非谓语，固定搭配try to do sth. 句意：科学家试图受耐旱的（耐旱的）野生植物启发开发新的作物品种。 解析：try to do sth.“努力/试图做某事”，不定式作宾语。 9.答案：protection 考点：词性转换，介词后接名词 句意：在岩石地带（岩石地带），厚实的叶片起到防护作用，抵御强烈的日照。 解析：介词as后面接名词；protect动词，protection名词“保护，防护”。 10.答案：Compared 考点：过去分词作状语，固定搭配compared with 句意：和普通野草相比，这种特殊植物把水分储存在肥厚的根系之中。 解析：固定搭配compared with“与……相比”，作句首状语。 第二节单词拼写（共10小题；每小题1.5分，满分15分） 11.答案：sample 考点：名词 句意：这份奇特植物的样本被送往国家植物实验室（国家植物实验室）做进一步研究。 解析：the后接名词，sample“样本”。 12.答案：sense 考点：动词原形，情态动词后接动词原形 句意：许多热带植物可以感知光线，缓慢朝着阳光方向生长。 解析：can情态动词后用动词原形，sense“感知”。 13.答案：ecological 考点：形容词修饰名词 句意：如果过多本土植物被移除，生态平衡就会遭到破坏。 解析：修饰名词balance需要形容词，ecological“生态的”。 14.答案：carnivorous 考点：形容词修饰名词 句意：这种食肉的植物依靠甜甜的汁液引诱小昆虫。 解析：修饰名词plant，carnivorous“食肉的”。 15.答案：native 考点：形容词修饰名词 句意：鼓励农民种植本土的植物，以此扶持当地传粉昆虫（传粉昆虫）。 解析：native形容词，“本土的，本地的”。 16.答案：species 考点：名词（单复数同形） 句意：上个月科学家在幽深山谷发现一个未被记录的蕨类植物（蕨类植物）种类。 解析：species“种类，物种”，单复数书写形式不变。 17.答案：drought 考点：名词作主语 句意：2026年严重的干旱，让中国西部数千种植物物种陷入危机。 解析：heavy修饰名词，drought“干旱”。 18.答案：absorb 考点：动词原形，情态动词can后接动词原形 句意：树木的根系可以吸收雨水，防止土壤被冲走。 解析：can后面接动词原形，absorb“吸收”。 19.答案：awareness 考点：名词，固定搭配raise public awareness 句意：我们应当提高公众保护珍稀植物资源的意识。 解析：raise public awareness“提高公众意识”，awareness名词“意识”。 20.答案：mechanism 考点：可数名词单数 句意：这种植物拥有特殊的机制，可以在贫瘠土壤中获取营养。 解析：a special后接单数名词，mechanism“机制”。 第二部分阅读（共两节，满分50分） 第一节阅读理解（共15小题；每小题2.5分，满分37.5分） A篇 语篇解读：本文是市植物园发布的野生植物研学营招募广告。介绍研学营时间、专家讲座、森林徒步、动手实践三大活动内容以及报名条件、提交材料、截止时间等报名信息，面向热爱自然的高中生。 21.答案：B 题型：细节理解题 定位：A篇Forest Field Hike（森林实地徒步）段落 原文：Touching or digging wild plants is strictly forbidden for the purpose of ecological protection.（出于生态保护的目的，触碰或者挖掘野生植物是严格禁止的。） 解析：A记录植物外形特征、C收集简单环境数据、D听从科研人员指导，都是允许开展的活动；B在保护区挖掘野生植物属于明令禁止行为。故选B。 22.答案：C 题型：细节理解题 定位：A篇Hands-on Creation（动手实践）段落 原文：Campers will take part in plant-pressing work.They will make plant specimen bookmarks（植物标本书签）with fallen leaves and dry petals.（营员会参与压花工作，他们会使用落叶和干枯花瓣制作植物标本书签。） 解析：A采摘鲜活植物枝条与原文“no living plants will be picked”矛盾；B听林涛博士讲座属于专家讲座环节；D翻越整片山林不属于实践活动。C使用掉落的植物部分制作书签，符合原文，故选C。 23.答案：B 题型：细节理解题 定位：A篇Application Information（报名须知）段落 原文：Send your one-hundred-and-fifty-word self-introduction to plantcamp@citybg.org before Nov.28,2026.（在2026年11月28日前，将150词自我介绍发送至邮箱plantcamp@citybg.org。） 解析：A营地免费提供餐饮；C不是全部高中生都可以获得参营机会，需要筛选；D报名截止11月28日，之后不再接收；B申请者需要通过邮件提交自我介绍，故选B。 B篇 语篇解读：记叙文，植物摄影师Elara受植物学家Dr.Jane Maienschein论文启发前往中国西南山谷拍摄野生植物。游客挖掘野生植物、乱扔垃圾破坏当地生态，张贴警示告示收效甚微。她联合当地志愿者开展照片分享科普活动，游客行为发生积极转变；拍摄照片用于当地科普教育。 24.答案：B 题型：细节理解题 定位：B篇第1段 原文：In early 2026,she read research papers written by world‑famous botanist Dr.Jane Maienschein…After reading those materials,Elara made up her mind to carry out a long‑distance field shooting journey.（2026年初，她阅读世界知名植物学家简·迈恩沙因博士的研究论文……读完这些资料后，Elara下定决心开启长途野外拍摄之旅。） 解析：A当地志愿者建议是后期求助对象；C游客购买植物纪念品是抵达山谷后看到的现象；D没有收到山谷政府邀请；B简·迈恩沙因博士的研究论文启发了她，故选B。 25.答案：A 题型：细节理解题 定位：B篇第3段 原文：But most visitors paid little attention to these paper reminders.Some boards were even blown down by mountain winds.Elara realized simple warning signs could hardly change visitors’ bad habits completely.（但是大部分游客无视纸质提醒，部分告示牌甚至被山风吹倒。Elara意识到简单警示牌很难彻底改变游客的坏习惯。） 解析：B文中没有提到印刷经费不足；C当地村民没有拒绝放置告示；D山风损毁告示牌，不是相机；A告示牌没有达到预期效果，故选A。 26.答案：B 题型：推理判断题 定位：B篇第5‑6段 原文：Gradually,positive changes took place.More tourists stopped digging wild plants.Many visitors took their rubbish away when leaving the valley.Some tourists even volunteered to watch over plant‑growing areas on weekends.（渐渐地积极的变化发生了。更多游客不再挖掘野生植物，很多游客离开山谷带走垃圾，部分游客周末自愿守护植物生长区域。） 解析：A“全部游客成为专业摄影师”表述绝对；C山谷没有对外国游客关闭；D文中没有提到售卖照片赚钱；B照片分享活动带来有利改变，故选B。 27.答案：A 题型：主旨大意题 定位：B篇全文 解析：整篇文章讲述摄影师Elara采取实际行动保护野生植物。B主角不是简博士；C文章没有重建山路；D“旅游业完全没有影响”与原文事实相反。故选A。 C篇 语篇解读：说明文。植物生态学家Dr.Maria Hale研究植物自我保护机制。植物不仅仅只会对物理伤害做出反应，还可以释放化学气味、利用根系网络传递警报。人类开发、干旱、外来入侵植物给野生植物带来压力。植物群落相互关联，她呼吁多方协作开展本土植物保护。 28.答案：B 题型：细节理解题 定位：C篇第3段 原文：Some plants release special chemical smells when insect pests attack them.These smells can attract certain helpful insects that will eat those harmful pests.（当害虫侵袭部分植物时，它们释放特殊的化学气味，这些气味可以吸引捕食害虫的益虫。） 解析：A停止全部化学反应；C植物不能快速移动根系；D开出艳丽花朵吓走害虫，原文均无提及。B释放特殊化学气味吸引益虫，故选B。 29.答案：A 题型：词义猜测题（英英释义） 定位：C篇第4段 原文：Alien invasive plants（外来入侵植物）also compete with native plants for soil nutrition and sunlight.（外来入侵植物也会和本土植物争夺土壤养分和阳光。） 解析：A扩散到新区域并带来危害；B产出大量甜果实；C完全生长于深土之下；D只依靠雨水存活。入侵植物含义为侵入新环境并且造成破坏，故选A。 30.答案：B 题型：细节理解题 定位：C篇第5段 原文：Dr.Hale points out that plant communities are closely connected.Damage to one plant group may cause chain influences for the whole local ecosystem.（Hale博士指出植物群落紧密联系，某一类植物遭受破坏，会给整个当地生态系统带来连锁影响。） 解析：A本土植物不只生长私人花园；C当地居民不靠售卖珍稀植物赚钱；D人类活动对外来植物同样产生压力；B植物群落和整个本地生态系统紧密相连，故选B。 31.答案：C 题型：细节理解题 定位：C篇第4段 原文：Large‑scale land development breaks plant living space.（大规模土地开发破坏植物生存空间。） 解析：A提供丰富养分、B创造适宜生长空间、D帮助植物搭建根系网络均与原文相反；C破坏野生植物种群生存空间，故选C。 D篇 语篇解读：议论文。人们对于野外植物研究价值看法不一，有人认为成本高，实验室就可以完成研究。文章以Dr.Jane Maienschein科研实例，对比野外实地研究与实验室研究各自优缺点；现代技术弥补野外研究短板，提出二者互为补充，结合使用才能完整认识植物。 32.答案：C 题型：情感态度题 定位：D篇最后一段 原文：Neither field research nor lab experiments should be refused completely.They serve different research purposes and can complement each other.（野外研究和实验室实验都不应该被完全否定，二者研究目的不同，能够互为补充。） 解析：A实验室完全取代野外；B野外研究毫无用处；D全部研究必须在山区开展，都和作者观点冲突。C野外研究与实验室实验应当结合，故选C。 33.答案：A 题型：推理判断题 定位：D篇第2段 原文：In real natural environment,she recorded plant behaviours that no lab experiment could discover.（在真实自然环境中，她记录下实验室实验无法发现的植物行为。） 解析：B实验室箱体无法展现高山植物真实花期变化；C高山植物并不是离开实验室就不能存活；D资金不是唯一关键；A实地研究可以发现实验室得不到的事实，故选A。 34.答案：A 题型：最佳标题题 定位：D篇全文 解析：全文围绕野外植物研究的优势和不足展开。B只是举例人物，不是主题；C主题不是实验室设备；D不是介绍实验室植物如何适应人造容器。故选A。 35.答案：A 题型：主旨大意题 定位：D篇全文 解析：文章对比并且评价野外植物研究与实验室实验两种科研方式。B不是描写各类高山野生植物；C没有呼吁停止植物研究；D不仅仅介绍监测工具。故选A。 第二节七选五(共5小题；每小题2.5分，满分12.5分) 语篇解读：说明文，主题植物仿生学（phytomimicry）。人类可以从植物生存智慧获取科技灵感；植物历经百万年进化形成特殊身体构造；文章举荷叶自清洁、沙漠植物节水两个仿生实例；同时说明仿生不等于简单复制外形，要结合工程技术筛选特征；结尾升华：大自然是人类巨大的创意实验室。 全部选项原文+中文翻译 A.Practical phytomimicry inventions come from careful plant observation 现实中的植物仿生发明来自细致的植物观察 B.Where our bionic inspiration originates 我们仿生灵感的来源 C.It gives birth to new‑style water‑saving equipment for dry areas 这催生了适用于干旱地区的新型节水设备 D.Perfect plant features cannot be directly copied for human production 植物完美的特征不能直接复制用于人类生产 E.Nature works as a huge open‑air creative lab for human thinking 大自然充当人类思维一座巨大的露天创意实验室 F.The lotus‑inspired material reduces cleaning work for high‑rise walls 受荷叶启发的材料减少高层建筑墙面的清洁工作 G.Many desert animals depend on plant seeds as their main food resource 很多沙漠动物把植物种子当作主要食物来源 36.答案：B 解析：【段首小标题，主旨概括题】 原文36空下段落：For millions of years,plants keep improving their body structures through natural evolution…Nature offers countless ready‑made blueprints waiting for human scientists to explore.（数百万年来植物通过自然进化完善身体构造……大自然提供无数现成设计蓝本等待科学家探索）。 本段解释仿生灵感来自哪里，B作为小标题高度概括本段核心内容。A是观点论述句，不适合小标题；G话题是沙漠动物，脱离仿生主题，排除。 37.答案：F 解析：【段中，举例支撑题】 原文上下文：Scientists study the surface structure of lotus leaves.They copy its special self‑clean feature to produce new building‑wall materials.Rainwater will take dirt away automatically when it falls on this kind of material surface.37.________This new material has been widely tested in construction projects in 2026.（科学家研究荷叶表面结构，复制自清洁特性制造建筑墙面材料，雨水可以自动带走污渍。______。这种新材料2026年已经在建筑项目广泛测试）。 F承接荷叶仿生案例，说明这项新材料的实际用途，前后话题保持一致。 38.答案：C 解析：【段中，因果逻辑题】 原文上下文：Some desert plants have special foldable leaf structures.They shrink leaves to cut water loss under burning sunshine.Researchers study their water‑saving design.38.________Such inventions bring hope for regions suffering from continuous drought.（一些沙漠植物拥有可折叠叶片，强光下收缩叶片减少水分流失。研究者研究它们的节水设计。______。这类发明给持续干旱地区带来希望）。 前半句讲研究植物的节水构造，C“这催生了适用于干旱地区的新型节水设备”体现“研究→发明”的因果链条，和后文Such inventions形成指代呼应。 39.答案：D 解析：【段中，转折逻辑题】 原文上下文：However,phytomimicry research is not simple copying of plant appearances.39.________Researchers need to separate valuable biological features from useless ones.They also have to think about material limits and engineering rules before turning plant features into man‑made goods.（然而仿生研究不是简单复制植物外形。______。研究者需要区分有用和无用生物特征，还要考虑材料、工程限制，才能把植物特征转化为人造产品）。 However提示转折逻辑，D“植物完美的特征不能直接复制用于人类生产”承接上句否定简单复制，引出后面科研人员的具体做法。 40.答案：E 解析：【段尾，篇章结尾总结升华题】 原文上下文：Phytomimicry brings one deeper thought for human society.Humans are not completely separated from the natural world.40.________We can gain endless creative thoughts by carefully observing and respecting wild‑growing plants around our planet.（仿生学带给人类更深层思考：人类和自然界不是完全割裂。______。通过观察、尊重野生植物，我们可以获得源源不断创意）。 E放在全文末尾，承接人与自然的关系，引出下一句要观察尊重植物，升华整篇主旨。 第三部分：语言运用(共两节，满分30分) 第一节：完形填空(共15小题;每小题1分，满分15分) 语篇解读：记叙文。野外科研人员Lyle在高山保护区研究濒危高山植物。初期高山植物生长在险峻岩石地带，很难找到。架设观测点漫长等待，内心产生放弃念头，对植物的热爱让他坚持，终于发现目标植物。他记录一手数据，为当地保护政策提供启发。文章告诉读者野外科研需要耐心，珍贵发现不会立刻到来。 41.【答案】A 解析：根据上文These weak alpine plants grew in hard-to-reach rocky spots.He could hardly find them（这些脆弱的高山植物生长在难以抵达的岩石地带，他几乎找不到它们），句子表达“无论他多么努力尝试，都很难找到目标植物”。tried表示努力尝试，契合语境。argued（争论）文中没有出现争执的情节；complained（抱怨）后文体现他依旧坚持，没有抱怨；escaped（逃跑）代入语义完全不通。 42.【答案】B 解析：根据上文He set up fixed observation posts across mountain areas,waiting day and night for possible 42.________of the target plant.（他在山区搭建固定观测点位，日夜等待能够______目标植物）。野外布设观测点目的是期待可以看见、目击珍稀植物，sightings（目击、看见）符合科研场景。danger（危险），布设设备不是等待危险；diseases（疾病）本文不研究植物病害；votes（投票）和野外科研无关。 43.【答案】C 解析：依据前文Most observation records only showed common local grass.Doubt filled Lyle’s mind slowly.（大部分观测记录只有普通野草，怀疑慢慢涌上心头）。数月没有有效收获，他内心产生疑惑，思考是否要中途放弃项目。quit（放弃）符合人物内心纠结。carry（携带）、select（挑选）、improve（改善）代入句子语义不通顺。 44.【答案】D 解析：Still表示转折逻辑，虽然萌生放弃念头，但对珍稀野生植物的热爱，让他继续坚持。固定搭配keep sb.going意为“使某人坚持下去”。flying（飞）、guessing（猜测）、sleeping（睡觉）均不符合上下文情节。 45.【答案】A 解析：原文He spotted small green leaves among grey stones.He moved forward with slow and careful 45.________.（他在乱石间发现小小的绿叶，迈着谨慎缓慢的______向前移动）。发现叶片之后他向前靠近，对应脚步、步伐steps。speeches（演讲）、tools（工具）、plans（计划），和追踪植物的动作场景无关。 46.【答案】B 解析：结合野外常识，观测野生植物时，为避免惊扰植物，科研人员需要保持完全静止。keeping perfectly still保持一动不动。noisy（吵闹的）会惊扰生物；loose（松散的）不能用来描述人的状态；awake（醒着的），本处强调不能乱动，而不是是否清醒。 47.【答案】C 解析：根据后面inside his notebook（在笔记本里面），他仔细观察，在本子上记录详实的野外笔记notes。invitations（邀请）、apologies（道歉）、gifts（礼物），均和科研记录的语境不匹配。 48.【答案】A 解析：原文It showed amazing 48.________when surviving cold thin‑soil mountain conditions.（它在寒冷、土层贫瘠的山地环境存活，展现出惊人的______）。本句描写植物顽强的生存生命力，strength（力量、生命力）贴合句意。fear（恐惧）、sadness（悲伤）、doubt（怀疑）都属于情绪，不能描述植物的生存能力。 49.【答案】B 解析：原文In the following weeks,Lyle got more observing chances.He gradually 49.________their growth rules.（接下来几周，Lyle获得更多观测机会，逐步______它们的生长规律）。经过持续观测，他弄清、搞懂植物生长习性。uncovered（发现，弄清）符合科研行为。ignored（忽视）、forgot（忘记）、feared（害怕）与科研人员的行为逻辑相反。 50.【答案】C 解析：原文He handed all field data over to global plant research groups.Some local protection policies drew 50.________from his observation results.（他把全部野外数据交给全球植物研究机构，当地部分保护政策从他的观测结果中获取______）。draw inspiration from为固定搭配，意为“从……获取启发/灵感”。profit（利润），科研不以盈利为目的；suspicion（怀疑）；punishment（惩罚）原文没有对应线索。 51.【答案】A 解析：全文背景是保护濒危高山植物。For him,every piece of field data mattered for species 51.________.（对他来说，每一份野外数据，对于物种______都至关重要）。recovery（物种恢复、复苏）契合濒危物种保护主题。entertainment（娱乐）、transportation（交通）、celebration（庆祝）偏离文章主旨。 52.【答案】B 解析：One small mistake in records might mislead future protective 52.________.（记录当中一个微小错误，就有可能误导未来的保护______）。protective measures为固定短语“保护措施”。holidays（假期）、accidents（事故）、interviews（采访）语义代入不通。 53.【答案】A 解析：（本篇唯一短语辨析）原文He often told new workers never to 53.________hope when field progress moves slowly.（他经常告诫新来的工作人员：当野外工作进展缓慢时，永远不要______希望）。give up hope“放弃希望”固定搭配。give away（赠送，泄露）；give in to（屈服于，后面必须接宾语）；give out（分发，耗尽）均不能和hope搭配表达本句含义。 54.【答案】C 解析：承接上一句告诫不要放弃，Many valuable plant discoveries will not appear 54.________.（很多珍贵的植物发现，不会______到来）。呼应前文Lyle耗费数月才找到目标植物，说明重大发现不会立刻出现。immediately（立刻，马上）符合故事逻辑。secretly（秘密地）；naturally（自然地）；gradually（逐渐地）不符合此处语义。 55.【答案】B 解析：Patience and sincere respect for nature are the most necessary 55.________for every field plant researcher.（耐心以及对自然发自内心的尊重，是每一名野外植物科研者最必备的______）。耐心、尊重属于人的内在品质qualities。conditions（外在客观条件）；products（产品）；prizes（奖品）和句意不符。 第二节：语篇语法填空(10个小题；每小题1.5分，满分15分) 语篇解读：本篇介绍世界知名植物学家Dr.Jane Maienschein。作为野生植物研究先驱，她怀着坚定决心长期在偏远山区开展高山植物野外研究；取得重大科研发现：部分高山植物会改变花期以适应气候变化；她频繁撰文向大众科普植物保护理念。迄今为止，她的研究已经影响全球无数青年生物学工作者。秉持植物保护信念，她呼吁人与自然建立平衡关系；如今人类活动不断破坏山地植物栖息地，迫切需要更多切实可行的保护工作。 56.答案：a 考点：不定冠词（无提示词） 句意：世界知名植物学家简·迈恩沙因博士被视作野生植物研究领域的一位先驱。 解析：pioneer可数名词单数，辅音音素开头，表泛指“一位先驱”，填a。 57.答案：with 考点：介词with+抽象名词作伴随状语（无提示词） 句意：她怀着巨大的决心坚持在偏远山区开展野外工作。 解析：固定搭配with great determination“怀着巨大决心”，with表示“怀有、带着”。 58.答案：devoted 考点：谓语动词‑一般过去时（有提示词） 句意：她花费数十年研究高山植物种群。 解析：讲述过去的科研经历，本句缺少谓语，用一般过去时devoted。 59.答案：which 考点：非限制性定语从句关系代词（无提示词） 句意：她花费数十年研究高山植物种群，这带给人们关于植物适应性全新的理解。 解析：逗号后是非限制性定语从句，which指代前面整件事情，不能用that。 60.答案：discoveries 考点：one of+可数名词复数（有提示词） 句意：她取得现代植物学最重要的发现之一：部分高山植物会改变花期来适应气候变化。 解析：one of后必须接可数名词复数，discovery复数形式discoveries。 61.答案：frequently 考点：词性转换，形容词变副词修饰动词wrote（有提示词） 句意：她频繁撰写文章，向大众传播植物保护理念。 解析：修饰谓语动词wrote，需要副词；frequent形容词，副词形式frequently。 62.答案：has influenced 考点：现在完成时（有提示词） 句意：到目前为止，她的研究已经影响全世界成千上万年轻的生物学工作者。 解析：up to now“迄今为止”是现在完成时标志性时间状语；主语research为单数，故has influenced。 63.答案：Insisting 考点：现在分词作句首伴随状语（非谓语，有提示词） 句意：坚持植物保护理念，简呼吁建立人与自然之间平衡的关系。 解析：主句已有谓语calls for；主语Jane与insist是主动关系，句首用现在分词Insisting作伴随状语。 64.答案：valuable 考点：词性转换，名词变形容词修饰名词right（有提示词） 句意：她相信每一种野生植物都拥有在地球上生存的宝贵权利。 解析：修饰名词right需要形容词；value名词，形容词valuable“宝贵的”。 65.答案：are being destroyed 考点：现在进行时的被动语态（有提示词） 句意：现如今许多山地植物栖息地正遭到人类活动的破坏，急需更多切实的保护工作。 解析：habitats和destroy是被动关系；nowadays强调此刻正在发生的动作，现在进行时被动are being destroyed。 第四部分 写作(共两节，满分40分) 第一节 应用文写作(满分 15 分) 66.解题思路步骤 1.审题：投稿类英文稿件，栏目Voice for Wild Plants；要点：①野生植物生存威胁；②1-2条保护举措；③呼吁守护野生植物；词数100词左右。 2.篇章构思： 第一段：引入话题，描述现状：栖息地破坏、非法采挖、外来物种入侵使野生植物濒临灭绝。 第二段：保护举措：建立保护区；开展科普宣传提升公众保护意识。 第三段：发出呼吁，使用虚拟句式It is high time that…、Only+状语倒装句式提升文采，呼吁人与自然和谐共处。 3.语言：主体时态一般现在时；检查要点全覆盖，语法无误，行文连贯。 4.范文 Voice for Wild Plants Nowadays,numerous wild plant species are confronted with severe threats.Habitat destruction,illegal digging and invasive species have pushed many precious plants to the edge of extinction,which has aroused widespread public concern. Effective measures must be adopted to reverse the terrible situation.For one thing,more nature reserves ought to be established to offer safe shelters for endangered native plants.For another,science‑popularization campaigns should be launched to raise public awareness of plant conservation. It is high time that we respected every plant existing on the earth.Only when humans live in harmony with plants can we maintain a balanced and sustainable ecosystem.Small efforts from every citizen will combine to make a remarkable difference. 第2节 读后续写 (满分 25 分) 67.解题思路步骤 1.审题：记叙文；主角野外科研人员Lyle；情节线索：发现被困小山羊，巨石压住腿部，单人无法挪开巨石，向保护区求助；两段段首已给出；续写词数约150词。 2.情节逻辑： 第一段：Lyle打电话求助，救援人员携带工具赶到，小心移开巨石，检查伤口，将山羊送往救助站救治。 第二段：山羊康复；Lyle确认身体状态，放归山野；内心感悟，提交报告呼吁加强山区保护区管理，升华保护野生动物主题。 3.语言：时态以一般过去时为主；合理使用非限制性定语从句、分词作状语，增加动作、心理描写；和原文情节闭环，两段字数分配均衡。 4.范文 Paragraph 1： Unable to handle it alone,Lyle phoned the reserve for help.Soon several rescuers hurried to the spot carrying professional tools.They moved extremely cautiously for fear of frightening the trapped young goat.With joint efforts,they moved the huge rocks aside gently and examined its bleeding leg.Afterwards,the injured goat was transported to the rescue station,where it received timely medical care and careful daily nursing. Paragraph 2： Days later,the goat recovered and would go back to the wild.Before releasing it,Lyle checked its physical condition thoroughly to guarantee it could survive the tough mountain environment.Watching it disappear into the rocky mountains,Lyle felt a wave of relief wash over him.This unforgettable experience strengthened his determination to carry on field research.Besides,he submitted a report,appealing for tighter management over mountain reserves so that wild creatures could live in peace. 学科网（北京）股份有限公司 $ Unit 6 Surprising Plants单元练习卷-2026-2027学年 高中英语重大版必修第一册 （试卷满分：150分 考试时间：120分钟） 第一部分单词练习（共两节，满分30分） 第一节单句语法填空（共10小题；每小题1.5分，满分15分） 在空白处填入1个适当的单词或括号内单词的正确形式。 1.The famous botanist（植物学家）’s research shows that some desert plants have developed amazing________(adapt)to survive dry conditions. 2.________(observe)the behaviour of carnivorous plants（食肉植物）for years,Dr.Lin has published several papers in international journals. 3.Many rainforest plants rely on insects________(carry)their pollen（花粉）to finish reproduction（繁殖）. 4.This newly discovered plant species is________(high)sensitive to temperature changes caused by global warming. 5.The local government passed a law________(ban)the illegal trade of rare wild plants. 6.The________(survive)of these ancient plants depends greatly on stable wetland environments（湿地环境）. 7.It is________(astonish)that this small plant can trap insects and digest them for nutrients（养分）. 8.Scientists are trying________(develop)new crop types inspired by drought‑resistant（耐旱的）wild plants. 9.The thick leaves serve as________(protect)against strong sunlight in the rocky area（岩石地带）. 10.________(compare)with common grass,the special plant stores water inside its fat roots. 第二节单词拼写（共10小题；每小题1.5分，满分15分） 根据汉语提示写出单词。 11.The________(样本)of the strange plant was sent to the national botanical lab（国家植物实验室）for further study. 12.Many tropical plants can________(感知)light and grow slowly toward sunshine. 13.The________(生态)balance will break if too many native plants are removed. 14.This________(食肉的)plant attracts small insects with sweet liquid. 15.Farmers are encouraged to grow________(本土的)plants to support local pollinators（传粉昆虫）. 16.The scientist found a hidden________(种类)of fern（蕨类植物）in the deep mountain valley last month. 17.Heavy________(干旱)in 2026 put thousands of plant species at risk in western China. 18.The roots of the tree can________(吸收)rainwater and keep the soil from being washed away. 19.We should raise public________(意识)of protecting rare plant resources. 20.The plant has a special________(机制)to get nutrition when soil is poor. 第二部分阅读（共两节，满分50分） 第一节阅读理解（共15小题；每小题2.5分，满分37.5分）阅读下列短文，从每题所给的A、B、C、D四个选项中选出最佳选项。 A Wild-Plant Study Camp（野生植物研学营） Organized by City Botanical Garden（市植物园）,this three-day camp opens from December 12 to December 14,2026.It is open to nature‑loving high-school students. Expert Lecture（专家讲座） Dr.Lin Tao,a well-known local botanist,will give an opening lecture.He will share his field experiences studying carnivorous plants（食肉植物）.Basic knowledge about telling poisonous plants（有毒植物）apart from safe ones will also be covered in his speech. Forest Field Hike（森林实地徒步） On the second day,participants will hike in nearby forest reserve.Under researchers’ guidance,students will learn to record plant features and collect simple environmental data.Touching or digging wild plants is strictly forbidden for the purpose of ecological protection. Hands-on Creation（动手实践） Campers will take part in plant-pressing work.They will make plant specimen bookmarks（植物标本书签）with fallen leaves and dry petals.All raw materials come from naturally fallen plant parts;no living plants will be picked. Application Information（报名须知） Participants need good physical condition.The camp provides free meals and drinks,while participants should cover their own traffic fees.Send your one-hundred-and-fifty-word self-introduction to plantcamp@citybg.org before Nov.28,2026.Selected members will receive email notices within one week. 21.What behaviour is forbidden during the forest field hike? A.Recording plant appearance features B.Digging wild plants in the reserve C.Collecting simple environment data D.Following researchers’ field guidance 22.What will campers do in the Hands-on Creation activity? A.Pick fresh living plant branches B.Listen to Dr.Lin Tao’s field speech C.Make bookmarks using fallen plant parts D.Hike across the whole mountain forest 23.Which of the following is true about application? A.Students must pay for camp meals and drinks B.Applicants should email self-introduction C.All high-school students will get camp chances D.People can sign up after November 28 B Elara is a plant photographer who devotes herself to recording threatened wild plant species.In early 2026,she read research papers written by world-famous botanist Dr.Jane Maienschein.Those papers described how climate change and human over-collection destroyed habitats for many rare wild plants.After reading those materials,Elara made up her mind to carry out a long-distance field shooting journey. Her destination was a remote mountain valley in southwest China.Plenty of native wild flowers and ferns（蕨类植物）grew there.However,rising tourist visits brought unexpected troubles.Some visitors dug up rare small plants for souvenirs（纪念品）.Others threw rubbish everywhere,which harmed local plant growth.Elara felt upset when she saw such harmful behaviours in her early field days. At first,she put up printed warning boards along mountain paths.But most visitors paid little attention to these paper reminders.Some boards were even blown down by mountain winds.Elara realized simple warning signs could hardly change visitors’bad habits completely. She turned to local village volunteers for advice.With their support,Elara held small outdoor sharing activities.She showed her plant photos and told real stories of local rare plants.She explained the important role these plants played in keeping valley ecosystem stable. Gradually,positive changes took place.More tourists stopped digging wild plants.Many visitors took their rubbish away when leaving the valley.Some tourists even volunteered to watch over plant-growing areas on weekends. When her field work came to an end,Elara gave copies of her plant photos to local villages.Those pictures were used for public science education,letting more people know the value of protecting wild plants. 24.What inspired Elara to start her field-shooting journey? A.Suggestions from local village volunteers B.Dr.Jane Maienschein’s research papers C.Tourists’love for buying plant souvenirs D.Invitation from mountain valley government 25.What problem did Elara meet with her warning boards? A.The boards failed to produce expected effects B.She had no money to print enough boards C.Local villagers refused to place the boards D.Wild winds totally destroyed all her cameras 26.What can we infer from the last two paragraphs? A.All tourists became professional plant photographers B.Photo‑sharing activities brought favourable changes C.The mountain valley closed its gate to foreign visitors D.Elara made much money by selling her plant pictures 27.What is the main idea of the text? A.A photographer takes practical actions for wild-plant protection B.Dr.Jane Maienschein carries out plant research in African forests C.Volunteers rebuild destroyed mountain roads in southwest China D.Modern tourism has no influence on mountain plant communities C Plants are far smarter than most people imagine.They cannot move like animals,but they have developed wonderful ways to deal with outside challenges.Dr.Maria Hale,plant ecologist,has spent more than 14 years studying plant self-protection systems across different continents. In the past,many scientists believed plants only reacted to direct physical harm.Recent field data collected by Dr.Hale’s team shows the truth is much more complex.Besides responding to being eaten or broken,plants can receive different kinds of signals from surroundings. Some plants release special chemical smells when insect pests attack them.These smells can attract certain helpful insects that will eat those harmful pests.Other plants can sense the change of sunlight length and adjust their growth speed.A few land plants even use underground root networks（根系网络）to pass warning messages to neighbouring plants. Nowadays,human activities create new pressure for wild plant groups.Large-scale land development breaks plant living space.Serious drought（干旱）,which happened in many regions in 2026,limits water supply.Alien invasive plants also compete with native plants for soil nutrition and sunlight. Dr.Hale points out that plant communities are closely connected.Damage to one plant group may cause chain influences for the whole local ecosystem.For example,if one key native flower species disappears,some local pollinators will lose their main food source. Facing such serious situation,Dr.Hale calls for joint local protection work.Single-side protection work is not enough.Researchers,government departments and nearby residents need to work together to reduce human disturbance and keep native plant communities safe. 28.What will some plants do when harmful insects attack them? A.Stop all their inner chemical reactions B.Give out special chemical smells to attract helpful insects C.Move their roots quickly to escape from insect pests D.Produce bright flowers to frighten insect pests away 29.The underlined word“invasive”in Paragraph 4 most probably means________. A.spreading into new areas and doing harm B.producing large amounts of sweet fruit C.living completely under deep soil surface D.depending only on rainwater for survival 30.Why should local people take part in plant-protection work according to Dr.Hale? A.All native plants only grow inside people’s private gardens B.Plant communities are closely linked within whole local ecosystem C.Local residents make most money by selling rare wild plants D.Human activities bring no pressure to alien plant species 31.What trouble does large-scale land development bring to wild plants? A.It provides more rich soil nutrition for native plants B.It creates more suitable space for local plant growth C.It breaks the living space of wild plant groups D.It helps plants build underground root networks D People hold different opinions about the value of doing field plant research.Some people argue that field plant study costs too much money and meets many difficulties.They believe lab‑based experiments can get most plant-related information with lower cost.However,numbers of world‑famous botanists argue that field research cannot be replaced by laboratory work. Dr.Jane Maienschein’s long-term wild-plant project offers a powerful example.Back in 2012,she travelled to remote mountain areas and studied native plant groups year after year.In real natural environment,she recorded plant behaviours that no lab experiment could discover.She found that some mountain plants changed blooming time to fit local climate shift,which changed people’s old understanding of plant growth rules. Lab experiments create fixed conditions for plant samples.Plants are placed inside man‑made boxes.Their natural competition with neighbouring plants and reaction to real weather changes will be largely cut off.Under such man‑made conditions,researchers may get incomplete or even misleading information about real plant features.On the contrary,field study records plants facing real drought,insect attack and other natural challenges. Still,field plant research has its unavoidable shortcomings.Researchers may spend months without getting useful data.Field workers face bad weather,limited supplies in remote areas.Sometimes researchers’ presence will also bring slight disturbance to wild plant communities. Modern technology helps solve part of these disadvantages.Small plant-monitoring cameras and portable soil detectors greatly reduce repeated human visits to wild plant sites.Scientists can collect large amounts of field information without destroying local plant habitats. Neither field research nor lab experiments should be refused completely.They serve different research purposes and can complement each other.Lab work allows strictly controlled tests for deep biological analysis.Field study offers first-hand materials about plants’ real-world performance.Only combining both ways of study can human beings get full and objective understanding of amazing plant species. 32.What is the author’s attitude towards plant research? A.Lab experiments should totally replace risky field research B.Field plant research is useless because of high costs C.Field study and lab experiments ought to be combined D.All plant research must be carried out in mountain areas 33.What can we learn from Dr.Jane Maienschein’s project? A.Field study may discover facts unknown to lab-based experiments B.Lab boxes can show mountain plants’ real blooming-time changes C.Mountain plants cannot survive for long time outside laboratories D.Money support is the only key for all plant-related research work 34.Which of the following can be the best title for the passage? A.Advantages and Shortcomings of Field Plant Research B.Jane Maienschein:The Most Famous Botanist Across the World C.Modern Lab Equipment Used for Plant Biological Experiments D.How Lab Plants Adapt to Man-made Growing Containers 35.What is the main theme of the passage? A.To compare and evaluate field plant study and lab-based experiments B.To describe different kinds of mountain wild plants in southwest China C.To argue that all plant research should stop for environmental safety D.To introduce modern monitoring tools used in wild-plant observation 第二节七选五(共5小题；每小题2.5分，满分12.5分) 根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。 Human beings can draw plenty of creative inspiration from plant survival wisdom.Those special plant abilities give new ideas for modern technology and daily life.This research field is called phytomimicry（植物仿生学）. 36.________For millions of years,plants keep improving their body structures through natural evolution.Every special feature they own is formed for real-world survival pressure.Different from man‑made products,plant structures have gone through thousands of years of natural tests.Nature offers countless ready-made blueprints waiting for human scientists to explore. Scientists study the surface structure of lotus leaves（荷叶）.They copy its special self‑clean feature to produce new building-wall materials.Rainwater will take dirt away automatically when it falls on this kind of material surface.37.________This new material has been widely tested in construction projects in 2026. Some desert plants have special foldable leaf structures.They shrink leaves to cut water loss under burning sunshine.Researchers study their water-saving design.38.________Such inventions bring hope for regions suffering from continuous drought（干旱）. However,phytomimicry research is not simple copying of plant appearances.39._______Researchers need to separate valuable biological features from useless ones.They also have to think about material limits and engineering rules before turning plant features into man-made goods.Blind imitation will end up with useless products. Phytomimicry brings one deeper thought for human society.Humans are not completely separated from the natural world.40.________We can gain endless creative thoughts by carefully observing and respecting wild-growing plants around our planet. A.Practical phytomimicry inventions come from careful plant observation B.Where our bionic inspiration originates C.It gives birth to new-style water-saving equipment for dry areas D.Perfect plant features cannot be directly copied for human production E.Nature works as a huge open-air creative lab for human thinking F.The lotus-inspired material reduces cleaning work for high-rise walls G.Many desert animals depend on plant seeds as their main food resource 第三部分：语言运用(共两节，满分30分) 第一节：完形填空(共15小题;每小题1分，满分15分) 阅读下面短文，从短文后各题所给的A、B、C和D四个选项中，选出可以填入空白处的最佳选项。 Field researcher Lyle worked within mountain nature reserves,studying a rare alpine plant（高山植物）.This local plant was in danger because of habitat loss and illegal plant digging.Its population had dropped sharply in recent years. At the beginning,Lyle met huge trouble.These weak alpine plants grew in hard-to-reach rocky spots.He could hardly find them,no matter how hard he 41.________.He set up fixed observation posts across mountain areas,waiting day and night for possible 42.________of the target plant. Months went by.Most observation records only showed common local grass.Doubt filled Lyle’s mind slowly.He wondered if he should 43.________this research project halfway.Still,his deep love for these precious wild plants kept him 44.________. One cool morning,something unexpected happened.While checking one high‑altitude observation point,he spotted small green leaves among grey stones.He moved forward with slow and careful 45.________.After climbing for nearly one kilometre,he finally found groups of the rare alpine plant growing among rocks. Lyle stayed behind big stones,keeping perfectly 46.________.He watched closely and wrote detailed field 47.________inside his notebook.This plant produced tiny pale flowers.It showed amazing 48.________when surviving cold thin-soil mountain conditions. In the following weeks,Lyle got more observing chances.He gradually 49.________their growth rules.He handed all field data over to global plant research groups.Some local protection policies drew 50.________from his observation results. Lyle never ran after personal fame.For him,every piece of field data mattered for species 51.________.One small mistake in records might mislead future protective 52.________. He often told new workers never to 53.________hope when field progress moves slowly.Many valuable plant discoveries will not appear 54.________.Patience and sincere respect for nature are the most necessary 55.________for every field plant researcher. 41.A.tried B.argued C.complained D.escaped 42.A.danger B.sightings C.diseases D.votes 43.A.carry B.select C.quit D.improve 44.A.flying B.guessing C.sleeping D.going 45.A.steps B.speeches C.tools D.plans 46.A.noisy B.still C.loose D.awake 47.A.invitations B.apologies C.notes D.gifts 48.A.strength B.fear C.sadness D.doubt 49.A.ignored B.uncovered C.forgot D.feared 50.A.profit B.suspicion C.inspiration D.punishment 51.A.recovery B.entertainment C.transportation D.celebration 52.A.holidays B.measures C.accidents D.interviews 53.A.give up B.give away C.give in to D.give out 54.A.secretly B.naturally C.immediately D.gradually 55.A.conditions B.qualities C.products D.prizes 第二节：语篇语法填空(10个小题；每小题1.5分，满分15分) 阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式。 World-famous botanist Dr.Jane Maienschein is regarded as 56.________pioneer in wild-plant research.She stuck to her field work in remote mountain areas 57.________great determination.She58.________(devote)decades to studying alpine plant groups,59.________ brought people brand-new understanding of plant adaptation. She made one of the most important 60.________(discover)of modern botany:some mountain plants can change blooming time to fit climate change.She wrote articles 61.________(frequent)to spread plant-protection ideas to the public.Up to now,her research 62.________(influence)thousands of young biology workers around the world. 63.________(insist)on plant conservation,Jane calls for balanced relationship between humans and nature.She believes every wild plant has 64.________(value)right to live on the earth.Nowadays,many mountain plant habitats 65.________(destroy)by human activities,so more practical protective work is badly needed. 第四部分写作(共两节，满分40分) 第一节应用文写作(满分15分) 66.假定国际植物保护论坛官网开设栏目Voice for Wild Plants，面向全球征集投稿。请你写一篇英文稿件，内容要点： 1.简述当前部分野生植物面临的生存威胁； 2.介绍一至两条可行的保护举措； 3.呼吁大众尊重、守护野生植物资源。 注意：词数100词左右；行文连贯，可适当补充细节。 第二节读后续写(满分25分) 67.阅读下面短文，根据所给情节进行续写，使之构成一个完整的故事。词数150左右，续写部分分为两段，每段开头已为你写好。 Field researcher Lyle carried out research on rare alpine plants（高山植物）within mountain nature reserves.After months of patient search,he succeeded in finding groups of the endangered plant and collected large amounts of valuable field data.This kind of alpine plant suffered from habitat damage and illegal digging.Lyle’s observation records provided real‑world reference for local plant‑protection policy‑making. One cool afternoon,when Lyle finished his daily field survey and packed up his recording equipment,he heard weak strange sounds from nearby rocky gaps.Full of curiosity and caution,he moved quietly toward the sound source,stepping carefully over sharp broken stones. To his surprise,he found a young mountain goat trapped between two huge rocks.It got its leg hurt while running,and it struggled helplessly without enough strength to get free.Lyle’s heart sank the moment he saw the poor animal.He knew he must act very carefully.Any sudden movement might frighten the goat and make its wound worse. However,pulling the heavy rocks apart was far beyond his power.He had not brought heavy rescue tools on this light-weight survey trip.He could not move the big stones with bare hands.Time was pressing fast.Night would arrive soon,and low mountain temperature would put the injured goat into greater danger.Fearing the cold night would worsen its injury,Lyle realized he had to ask for outside support right away. Paragraph 1： Unable to handle it alone,Lyle phoned the reserve for help. Paragraph 2： Days later,the goat recovered and would go back to the wild. 学科网（北京）股份有限公司 $