专题11 情态动词（拔高专练）2027年高考英语一轮复习（全国通用）

专题11 情态动词 目 录 真题·命题感知 1 进阶·强化演练 2 拔高·模拟预测 5 真题·命题感知 1.（2025·天津卷·高考真题）—Daddy, I dream to have an iPhone for my birthday. —Well, honey, you 61 have one, I promise. 【答案】 shall 【解析】考查情态动词。句意：——爸爸，我生日想有一部iPhone。——好，宝贝，你会有的，我保证。shall用于第二、三人称的肯定句中可表示“许诺、命令、警告”，此处父亲许下承诺，故填shall。 2.（2024·全国甲卷·高考真题）Animals 62 express their needs using a lot of ways. 【答案】 can 【解析】考查情态动词。句意：动物能够用许多方式表达它们的需求。can表示“能够，可以”，表能力或可能性，故填can。 3.（2025·天津二卷·高考真题）No reader 63 remove a book from the library without permission. 【答案】 shall 【解析】考查情态动词。句意：未经许可，任何读者不得将图书带出图书馆。shall在规章、法令等正式文件中表示义务或规定，意为“必须，应该”，故填shall。 4.（2024·浙江1月卷·高考真题）It would help even more if they could sometimes 64 (offer) in smaller packs. 【答案】 be offered 【解析】考查情态动词的被动语态。句意：如果它们有时能以小包装出售，帮助会更大。they（指代商品）与offer为被动关系，情态动词could后接be done，故填be offered。 5.（2024·江苏卷·高考真题）It's strange that he 65 have taken the books without the owner's permission. 【答案】 should 【解析】考查情态动词。句意：真奇怪，他竟然未经主人允许就把书拿走了。should have done可表示说话人对某事的惊异、不满等情绪，意为“竟然做了某事”，故填should。 解题方法 （1）根据语境判断情态动词含义：表能力用can/could，表许可用may/can，表必须/义务用must/should，表推测用must/may/might/can't。 ①肯定推测“一定”用must；否定推测“不可能”用can't；“可能”用may/might/could； ②shall用于一、三人称疑问句表征求意见，用于二、三人称陈述句表许诺/命令/警告。 2. 情态动词+have done：must have done（过去一定做过）、can't have done（过去不可能做过）、should have done（本应做而未做）、needn't have done（本不必做却做了）、could have done（本可能做）。 3. 情态动词后接被动语态时结构为“情态动词+be+过去分词”；注意needn't与mustn't的区别：needn't不必，mustn't禁止。 进阶·强化演练 考点01 情态动词基本用法（can/may/must/shall/should） 1.（2026·湖南·长沙一中月考）You 41 not touch the exhibits in the museum; it's forbidden. 【答案】 must 【解析】考查情态动词。由forbidden可知表“禁止”，用mustn't，此处填must（与not构成mustn't）。 2.（2026·湖北·武汉二中质检）— 42 you mind turning down the music? I want to make a phone call. 【答案】 Would 【解析】考查情态动词。Would you mind doing...?为固定委婉请求句型，句首大写。 3.（2026·山东·实验中学阶段检测）She 43 be at home now; I can hear music playing next door. 【答案】 must 【解析】考查情态动词表推测。由“听到隔壁音乐”这一证据表肯定推测“一定”，用must。 4.（2026·广东·深圳中学月考）If you want to pass the exam, you 44 study harder from now on. 【答案】 should 【解析】考查情态动词。should表示“应该”，表建议或义务。 5.（2026·江苏·南京师大附中模拟）It 45 be quite cold in the mountains at night, so take a thick coat. 【答案】 can 【解析】考查情态动词。can表示“有时会，可能会”，表客观的可能性。 考点02 情态动词表推测（must/may/might/can't） 6.（2026·天津南开区高三一模）—Is he the manager? —It 46 be him. He has gone to Shanghai for a conference. 【答案】 can't 【解析】考查情态动词表否定推测。由“他去上海开会了”可知“不可能是他”，否定推测用can't。 7.（2026·浙江·杭州二中月考）The light in their room is still on. They 47 be still working. 【答案】 may/might/could 【解析】考查情态动词表推测。灯还亮着，表“可能还在工作”，把握不大的推测用may/might/could。 8.（2026·四川·成都七中诊断）That 48 be our teacher Wang; he has just gone abroad. 【答案】 can't 【解析】考查情态动词表否定推测。由“他刚出国”可知“不可能是王老师”，用can't。 9.（2026·福建·福州一中模拟）The ground is all wet. It 49 have rained last night. 【答案】 must 【解析】考查情态动词对过去的推测。由“地面全湿”推测“昨晚一定下雨了”，肯定推测用must have done。 10.（2026·河北·衡水中学月考）He 50 have missed the train; he arrived at the station too late. 【答案】 must 【解析】考查情态动词对过去的推测。由“到站太晚”推测“一定错过了火车”，用must have done。 考点03 情态动词+have done 与被动语态 11.（2026·河南·郑州一中质检）I 51 (not worry) before I came to the new school, for my classmates are very friendly. 【答案】 needn't have worried 【解析】考查情态动词+have done。句意：来新学校前我本不必担心，因为同学很友好。needn't have done表示“本不必做却做了”。 12.（2026·安徽·合肥一中模拟）The first attempt at making a lantern proved more challenging than the boy ever 52 have imagined. 【答案】 could 【解析】考查情态动词+have done。could have done表示“本可能做（而实际未做）”，此处指比他原本想象的更难。 13.（2026·江西·南昌二中月考）You 53 (should) have told me earlier; now it's too late. 【答案】 should 【解析】考查情态动词+have done。should have done表示“本应该做而未做”，含责备意味。 14.（2026·辽宁·东北育才学校模拟）The experiment 54 (conduct) in a controlled environment, or the results will be unreliable. 【答案】 should be conducted 【解析】考查情态动词被动。experiment与conduct为被动关系，“应当被实施”，用should be conducted。 15.（2026·陕西·西安交大附中质检）Delegates 55 raise their hands to request permission to speak at the meeting. 【答案】 shall 【解析】考查情态动词。shall在正式规章中表示强制性义务，意为“必须，应该”。 16.（2025·天津二卷·高考真题改编）According to the law, all citizens 56 respect the national flag and anthem. 【答案】 shall 【解析】考查情态动词。shall表示法律条文中的义务或规定，意为“应当，必须”。 17.（2026·天津·南开区一模）You 57 not have hurried; the deadline has been extended. 【答案】 need 【解析】考查情态动词+have done。needn't have done表示“本不必做却做了”，由“截止日期已延长”可知。 18.（2026·广东·深圳中学月考）—Jack took the 8:20 bus. —Really? He 58 have taken the 8:20 express; it's faster. 【答案】 could 【解析】考查情态动词+have done。could have done表示“本可以做（而未做）”，含惋惜意味。 19.（2026·山东·实验中学阶段检测）What should 59 (do) with such a beautiful national park? 【答案】 be done 【解析】考查情态动词的被动语态。what与do为被动关系，should后接be done。 20.（2026·湖北·武汉二中质检）I 60 (need) not have taken an umbrella; it turned out sunny. 【答案】 need 【解析】考查情态动词。needn't have done表示“本不必带伞却带了”，由“结果天晴”可知。 拔高·模拟预测 一、语法填空 【海洋生物保护 / 户外教育】Coral reefs are often called the rainforests of the sea. Although they cover less than 0.1% of the ocean floor, they support about 25% of all marine species. However, coral reefs worldwide 56 ________ (suffer) severe damage over the past decades. Rising sea temperatures are the main cause. When water gets too warm, corals will drive away the tiny algae living inside them, 57 ________ results in coral bleaching. Without the algae, corals lose their color and their main food source, 58 ________ (die) slowly. Many scientists are working hard to save reefs. One method is to grow heat-resistant coral in labs and then plant them back into the ocean. Researchers select coral individuals 59 ________ can survive warmer waters, breed them and transplant them to damaged reef areas. This work is slow and costly, but it offers 60 ________ hope. Besides global warming, local pollution and overfishing also threaten reefs. It requires joint efforts from governments, businesses and ordinary people 61 ________ (protect) these underwater treasures. Reducing carbon release, cutting waste into oceans and choosing sustainable seafood are all 62 ________ (practice) ways. Coral reefs provide food and shelter for sea life. They also protect coastlines 63 ________ storms and waves. Losing reefs means losing not only amazing natural scenery 64 ________ also valuable ecosystem services for human communities. We must act now before it is too late to save these 65 ________ (fragile) ecosystems. 答案 56. have suffered 57. which 58. dying 59. that/which 60. a 61. to protect 62. practical 63. from/against 64. but 65. fragile 解析 56. have suffered：时间标志over the past decades（过去数十年），现在完成时。表示从过去持续至今的结果：珊瑚礁持续遭受破坏。主语coral reefs复数，谓语用have suffered。 57. which：非限制性定语从句，指代前面整句话“珊瑚赶走体内藻类”这件事，从句缺主语，只能用which，不能用that。 58. dying：现在分词作伴随状语。珊瑚失去藻类，同时慢慢死亡，主动关系，用dying。 59. that/which：限制性定语从句，先行词coral individuals（珊瑚个体，物），从句缺少主语，that/which均可。 60. a：固定搭配a hope 一线希望，hope此处抽象名词具体化。 61. to protect：固定句型It requires sb. to do sth. 做某事需要某人付出努力；it为形式主语，真正主语是后面不定式。 62. practical：形容词修饰名词ways。practice动词/名词，practical形容词，意为“切实可行的”。 63. from/against：固定搭配protect…from/against…保护……免受……。 64. but：固定结构not only…but also… 不仅……而且……。 65. fragile：形容词修饰名词ecosystems，fragile脆弱的。 二、阅读理解 A篇 【珊瑚礁保护】 Coral reefs are among the most diverse ecosystems on Earth. Often known as sea rainforests, they support countless marine creatures while providing human beings with many benefits. Yet worldwide coral reefs are in serious trouble. The biggest threat comes from global warming. As ocean temperatures rise, corals expel symbiotic algae. The algae supply corals with food and color. Once they leave, corals turn white, a phenomenon known as coral bleaching. If high temperatures last long enough, corals will die. Overfishing and coastal pollution speed up reef damage. Many coastal towns dump untreated waste into the sea. Some fishing methods directly destroy coral structures. Scientists warn that half of the world’s coral reefs have vanished in the past 50 years. If warming continues, most reefs could disappear by the end of this century. Scientists are trying creative solutions. They breed super corals that can survive warmer water. They plant these heat-resistant corals onto damaged reef sites. However, this method cannot solve the root problem: greenhouse gas emissions. No coral restoration project can succeed if global temperatures keep climbing sharply. Ordinary people can also play a part. We can cut our carbon footprint, avoid buying coral souvenirs, and choose sustainably sourced seafood. Saving coral reefs demands global cooperation. Reef protection is not merely an environmental task; it is also connected with food safety and coastal safety for millions of people. 21. What directly causes coral bleaching? A. Ocean warming. B. Sea pollution. C. Overfishing. D. Waste dumping. 22. What is the limitation of breeding heat-resistant corals? A. They grow too fast. B. It cannot stop global warming. C. They attract dangerous sea animals. D. It costs almost no money. 23. What can we infer from the text? A. Coral bleaching always leads to immediate death of corals. B. Local pollution is a bigger threat than global warming. C. Everyone can take simple actions to protect reefs. D. Most coral reefs have already disappeared. 24. What is the main idea of the passage? A. The introduction of different kinds of corals. B. Causes of coral reef damage and protective efforts. C. Ways to reduce carbon emissions in daily life. D. The introduction of marine species living in reefs. 答案：21.A 22.B 23.C 24.B 解析 21.A【细节理解】定位第一段，海水升温迫使珊瑚排出共生藻类，造成珊瑚白化。B、C、D属于加速破坏的次要因素，不是白化直接诱因。 22.B【细节理解】定位第三段，培育耐热珊瑚治标不治本，无法解决温室气体排放、全球变暖这个根源问题。A、C原文无信息；D与原文slow and costly相反。 23.C【推理判断题】最后一段提到普通人也可以贡献力量，对应C选项。A绝对化，高温持续很久珊瑚才会死亡，白化不等于立刻死亡；B主次颠倒，全球变暖是最大威胁；D偷换概念，过去50年消失一半，不是大部分已经消失。 24.B【主旨题】文章先讲珊瑚礁遭受破坏的两大原因，再介绍科学家的修复手段以及普通人可以采取的行动。A片面，不是介绍珊瑚种类；D只是细节；C范围过大，文章重心不是讲减排方法。 B篇 【户外自然教育】 Many modern children spend most of their spare time indoors, glued to screens. This lack of contact with nature has drawn wide concern among educators. Nature-based education, which arranges outdoor activities in forests, wetlands or hills, has gained popularity in recent years. Nature education does not simply mean going sightseeing. It encourages students to observe, record and think independently. Students may watch insect behaviour, identify wild plants, collect fallen leaves and study how different creatures interact within an ecosystem. Unlike textbook knowledge, nature offers open-ended questions without fixed answers. Students must use their senses and reasoning to explore. Research shows that outdoor learning brings multiple benefits. It helps reduce stress and improves attention span. Students who take part in nature programmes tend to show stronger problem-solving skills and higher creativity. However, this type of education also faces barriers. Bad weather can cancel activities. Safety risks are another concern. Besides, many schools lack trained teachers and enough funding to run long-term outdoor courses. Supporters argue that the advantages outweigh the challenges. Schools do not need faraway wilderness; city parks and community green spaces are also suitable sites. The core of nature education is to build a lasting bond between young people and the natural world, rather than traveling to famous scenic spots. 25. What problem do educators worry about? A. Students have too many outdoor activities. B. Kids spend too little time in nature. C. Textbooks contain too little knowledge. D. City parks are not well protected. 26. What is nature education mainly about? A. Visiting famous tourist attractions. B. Taking photos of wild animals. C. Exploring nature and independent thinking. D. Learning sightseeing skills. 27. Which is one difficulty of nature education? A. Students hate outdoor activities. B. It requires expensive special equipment. C. Weather may ruin planned activities. D. There is no natural space in cities. 28. What is the author’s attitude towards nature education? A. Negative. B. Doubtful. C. Supportive but realistic. D. Uninterested. 答案：25.B 26.C 27.C 28.C 解析 25.B【细节理解】第一段：现代孩子大多待在室内，缺少和大自然接触的机会，这是教育者担忧之处。A和原文相反；C、D无依据。 26.C【细节理解】第二段，自然教育核心不是观光，而是观察、记录、独立思考，探索自然。A、D都是观光，不是核心；B原文没有提到拍照。 27.C【细节理解】第三段：恶劣天气会取消活动，是户外教育的困难之一。A无中生有；B原文没有昂贵设备；D和原文“城市公园也适合”矛盾。 28.C【态度判断】作者介绍自然教育诸多好处，同时客观列出现实阻碍，态度支持但保持现实客观，不是一味乐观或否定。 三、完形填空 【野外自然观察】 Last spring, my biology teacher organized a field trip to a nearby wetland. Before we set off, he told us not to expect amazing discoveries easily. Real field research needs patience and careful 41 ________. We carried notebooks and magnifying glasses. At first, I felt disappointed. I could only see ordinary grasses and a few birds. Nothing seemed 42 ________. I wanted to rush around to find something eye-catching. But my teacher reminded me to slow down and 43 ________ small details. I calmed down and sat quietly beside the pool. Soon I noticed tiny water insects moving across the surface. Some plants grew only in shallow water. I started writing down everything I 44 ________. Gradually, the wetland turned into a lively world full of hidden stories. The teacher explained that wetlands are easily 45 ________. Human activities like waste dumping can destroy such habitats quickly. Many species depend entirely on wetlands for survival. If wetlands disappear, these creatures will lose their home. This trip changed my 46 ________ about nature. Wonder is not always in grand scenery. It often hides in tiny, easy-to-miss details. We do not need to travel far to find beauty. It is right around us, waiting for those who are willing to 47 ________ and watch carefully. Field trips do not just teach biological knowledge. They train us to 48 ________ the world with careful eyes and respect all living things. 41. A. observation B. preparation C. judgement D. discussion 42. A. common B. special C. natural D. alive 43. A. ignore B. forget C. notice D. avoid 44. A. invented B. guessed C. imagined D. spotted 45. A. protected B. preserved C. damaged D. recovered 46. A. opinion B. plan C. memory D. promise 47. A. hurry B. pause C. struggle D. escape 48. A. create B. control C. view D. change 49. A. slowly B. blindly C. bravely D. secretly 50. A. sights B. sounds C. secrets D. signs 51. A. soft B. dry C. deep D. cold 52. A. take up B. break down C. wipe out D. bring up 53. A. simple B. huge C. strange D. rare 54. A. value B. doubt C. fear D. ignore 55. A. success B. wonder C. luck D. courage 答案 41.A 42.B 43.C 44.D 45.C 46.A 47.B 48.C 49.A 50.C 51.A 52.C 53.D 54.A 55.B 解析 41.A observation观察。野外实地研究需要耐心和细致观察。preparation准备，judgement判断，discussion讨论，不符合野外科研语境。 42.B special特别的。一开始我很失望，只能看到普通草木，没有什么特别的东西。common普通的，natural自然的，alive活的，均不符合。 43.C notice留意。老师提醒我放慢脚步，留意微小细节。ignore忽视，forget忘记，avoid避开，逻辑相反。 44.D spotted发现，看见。我开始记录所有我观察发现的事物。invent发明，guess猜测，imagine想象，错误。 45.C damaged被破坏。湿地很容易遭到人类活动破坏。protect保护，preserve保存，recover恢复，语义不对。 46.A opinion看法。这次实地考察改变了我对大自然的看法。plan计划，memory记忆，promise承诺。 47.B pause停下、静心。美景就在身边，等待愿意停下来仔细观察的人。hurry匆忙，struggle挣扎，escape逃离。 48.C view看待、观察。教会我们用细致的眼光看待世界，尊重所有生物。create创造，control控制，change改变。 49.A slowly慢慢地。大自然的秘密需要慢慢探寻。 50.C secrets秘密。湿地里藏着很多秘密。 51.A soft柔和的。描述水边细微的环境。 52.C wipe out彻底消灭。人类活动会毁掉栖息地。 53.D rare稀有的。很多物种是珍稀物种，依赖湿地。 54.A value珍视。学会珍视自然万物。 55.B wonder奇妙，奇观。大自然的奇妙不一定在宏大风景中。 2 原创精品资源学科网独家享有版权，侵权必究！ 17 / 32 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $ 专题11 情态动词 目 录 真题·命题感知 1 进阶·强化演练 2 拔高·模拟预测 3 真题·命题感知 1.（2025·天津卷·高考真题）—Daddy, I dream to have an iPhone for my birthday. —Well, honey, you 61 have one, I promise. 2.（2024·全国甲卷·高考真题）Animals 62 express their needs using a lot of ways. 3.（2025·天津二卷·高考真题）No reader 63 remove a book from the library without permission. 4.（2024·浙江1月卷·高考真题）It would help even more if they could sometimes 64 (offer) in smaller packs. 5.（2024·江苏卷·高考真题）It's strange that he 65 have taken the books without the owner's permission. 解题方法 （1）根据语境判断情态动词含义：表能力用can/could，表许可用may/can，表必须/义务用must/should，表推测用must/may/might/can't。 ①肯定推测“一定”用must；否定推测“不可能”用can't；“可能”用may/might/could； ②shall用于一、三人称疑问句表征求意见，用于二、三人称陈述句表许诺/命令/警告。 2. 情态动词+have done：must have done（过去一定做过）、can't have done（过去不可能做过）、should have done（本应做而未做）、needn't have done（本不必做却做了）、could have done（本可能做）。 3. 情态动词后接被动语态时结构为“情态动词+be+过去分词”；注意needn't与mustn't的区别：needn't不必，mustn't禁止。 进阶·强化演练 考点01 情态动词基本用法（can/may/must/shall/should） 1.（2026·湖南·长沙一中月考）You 41 not touch the exhibits in the museum; it's forbidden. 2.（2026·湖北·武汉二中质检）— 42 you mind turning down the music? I want to make a phone call. 3.（2026·山东·实验中学阶段检测）She 43 be at home now; I can hear music playing next door. 4.（2026·广东·深圳中学月考）If you want to pass the exam, you 44 study harder from now on. 5.（2026·江苏·南京师大附中模拟）It 45 be quite cold in the mountains at night, so take a thick coat. 考点02 情态动词表推测（must/may/might/can't） 6.（2026·天津南开区高三一模）—Is he the manager? —It 46 be him. He has gone to Shanghai for a conference. 7.（2026·浙江·杭州二中月考）The light in their room is still on. They 47 be still working. 8.（2026·四川·成都七中诊断）That 48 be our teacher Wang; he has just gone abroad. 9.（2026·福建·福州一中模拟）The ground is all wet. It 49 have rained last night. 10.（2026·河北·衡水中学月考）He 50 have missed the train; he arrived at the station too late. 考点03 情态动词+have done 与被动语态 11.（2026·河南·郑州一中质检）I 51 (not worry) before I came to the new school, for my classmates are very friendly. 12.（2026·安徽·合肥一中模拟）The first attempt at making a lantern proved more challenging than the boy ever 52 have imagined. 13.（2026·江西·南昌二中月考）You 53 (should) have told me earlier; now it's too late. 14.（2026·辽宁·东北育才学校模拟）The experiment 54 (conduct) in a controlled environment, or the results will be unreliable. 15.（2026·陕西·西安交大附中质检）Delegates 55 raise their hands to request permission to speak at the meeting. 16.（2025·天津二卷·高考真题改编）According to the law, all citizens 56 respect the national flag and anthem. 17.（2026·天津·南开区一模）You 57 not have hurried; the deadline has been extended. 18.（2026·广东·深圳中学月考）—Jack took the 8:20 bus. —Really? He 58 have taken the 8:20 express; it's faster. 19.（2026·山东·实验中学阶段检测）What should 59 (do) with such a beautiful national park? 20.（2026·湖北·武汉二中质检）I 60 (need) not have taken an umbrella; it turned out sunny. 拔高·模拟预测 一、语法填空 【海洋生物保护 / 户外教育】Coral reefs are often called the rainforests of the sea. Although they cover less than 0.1% of the ocean floor, they support about 25% of all marine species. However, coral reefs worldwide 56 ________ (suffer) severe damage over the past decades. Rising sea temperatures are the main cause. When water gets too warm, corals will drive away the tiny algae living inside them, 57 ________ results in coral bleaching. Without the algae, corals lose their color and their main food source, 58 ________ (die) slowly. Many scientists are working hard to save reefs. One method is to grow heat-resistant coral in labs and then plant them back into the ocean. Researchers select coral individuals 59 ________ can survive warmer waters, breed them and transplant them to damaged reef areas. This work is slow and costly, but it offers 60 ________ hope. Besides global warming, local pollution and overfishing also threaten reefs. It requires joint efforts from governments, businesses and ordinary people 61 ________ (protect) these underwater treasures. Reducing carbon release, cutting waste into oceans and choosing sustainable seafood are all 62 ________ (practice) ways. Coral reefs provide food and shelter for sea life. They also protect coastlines 63 ________ storms and waves. Losing reefs means losing not only amazing natural scenery 64 ________ also valuable ecosystem services for human communities. We must act now before it is too late to save these 65 ________ (fragile) ecosystems. 二、阅读理解 A篇 【珊瑚礁保护】 Coral reefs are among the most diverse ecosystems on Earth. Often known as sea rainforests, they support countless marine creatures while providing human beings with many benefits. Yet worldwide coral reefs are in serious trouble. The biggest threat comes from global warming. As ocean temperatures rise, corals expel symbiotic algae. The algae supply corals with food and color. Once they leave, corals turn white, a phenomenon known as coral bleaching. If high temperatures last long enough, corals will die. Overfishing and coastal pollution speed up reef damage. Many coastal towns dump untreated waste into the sea. Some fishing methods directly destroy coral structures. Scientists warn that half of the world’s coral reefs have vanished in the past 50 years. If warming continues, most reefs could disappear by the end of this century. Scientists are trying creative solutions. They breed super corals that can survive warmer water. They plant these heat-resistant corals onto damaged reef sites. However, this method cannot solve the root problem: greenhouse gas emissions. No coral restoration project can succeed if global temperatures keep climbing sharply. Ordinary people can also play a part. We can cut our carbon footprint, avoid buying coral souvenirs, and choose sustainably sourced seafood. Saving coral reefs demands global cooperation. Reef protection is not merely an environmental task; it is also connected with food safety and coastal safety for millions of people. 21. What directly causes coral bleaching? A. Ocean warming. B. Sea pollution. C. Overfishing. D. Waste dumping. 22. What is the limitation of breeding heat-resistant corals? A. They grow too fast. B. It cannot stop global warming. C. They attract dangerous sea animals. D. It costs almost no money. 23. What can we infer from the text? A. Coral bleaching always leads to immediate death of corals. B. Local pollution is a bigger threat than global warming. C. Everyone can take simple actions to protect reefs. D. Most coral reefs have already disappeared. 24. What is the main idea of the passage? A. The introduction of different kinds of corals. B. Causes of coral reef damage and protective efforts. C. Ways to reduce carbon emissions in daily life. D. The introduction of marine species living in reefs. B篇 【户外自然教育】 Many modern children spend most of their spare time indoors, glued to screens. This lack of contact with nature has drawn wide concern among educators. Nature-based education, which arranges outdoor activities in forests, wetlands or hills, has gained popularity in recent years. Nature education does not simply mean going sightseeing. It encourages students to observe, record and think independently. Students may watch insect behaviour, identify wild plants, collect fallen leaves and study how different creatures interact within an ecosystem. Unlike textbook knowledge, nature offers open-ended questions without fixed answers. Students must use their senses and reasoning to explore. Research shows that outdoor learning brings multiple benefits. It helps reduce stress and improves attention span. Students who take part in nature programmes tend to show stronger problem-solving skills and higher creativity. However, this type of education also faces barriers. Bad weather can cancel activities. Safety risks are another concern. Besides, many schools lack trained teachers and enough funding to run long-term outdoor courses. Supporters argue that the advantages outweigh the challenges. Schools do not need faraway wilderness; city parks and community green spaces are also suitable sites. The core of nature education is to build a lasting bond between young people and the natural world, rather than traveling to famous scenic spots. 25. What problem do educators worry about? A. Students have too many outdoor activities. B. Kids spend too little time in nature. C. Textbooks contain too little knowledge. D. City parks are not well protected. 26. What is nature education mainly about? A. Visiting famous tourist attractions. B. Taking photos of wild animals. C. Exploring nature and independent thinking. D. Learning sightseeing skills. 27. Which is one difficulty of nature education? A. Students hate outdoor activities. B. It requires expensive special equipment. C. Weather may ruin planned activities. D. There is no natural space in cities. 28. What is the author’s attitude towards nature education? A. Negative. B. Doubtful. C. Supportive but realistic. D. Uninterested. 三、完形填空 【野外自然观察】 Last spring, my biology teacher organized a field trip to a nearby wetland. Before we set off, he told us not to expect amazing discoveries easily. Real field research needs patience and careful 41 ________. We carried notebooks and magnifying glasses. At first, I felt disappointed. I could only see ordinary grasses and a few birds. Nothing seemed 42 ________. I wanted to rush around to find something eye-catching. But my teacher reminded me to slow down and 43 ________ small details. I calmed down and sat quietly beside the pool. Soon I noticed tiny water insects moving across the surface. Some plants grew only in shallow water. I started writing down everything I 44 ________. Gradually, the wetland turned into a lively world full of hidden stories. The teacher explained that wetlands are easily 45 ________. Human activities like waste dumping can destroy such habitats quickly. Many species depend entirely on wetlands for survival. If wetlands disappear, these creatures will lose their home. This trip changed my 46 ________ about nature. Wonder is not always in grand scenery. It often hides in tiny, easy-to-miss details. We do not need to travel far to find beauty. It is right around us, waiting for those who are willing to 47 ________ and watch carefully. Field trips do not just teach biological knowledge. They train us to 48 ________ the world with careful eyes and respect all living things. 41. A. observation B. preparation C. judgement D. discussion 42. A. common B. special C. natural D. alive 43. A. ignore B. forget C. notice D. avoid 44. A. invented B. guessed C. imagined D. spotted 45. A. protected B. preserved C. damaged D. recovered 46. A. opinion B. plan C. memory D. promise 47. A. hurry B. pause C. struggle D. escape 48. A. create B. control C. view D. change 49. A. slowly B. blindly C. bravely D. secretly 50. A. sights B. sounds C. secrets D. signs 51. A. soft B. dry C. deep D. cold 52. A. take up B. break down C. wipe out D. bring up 53. A. simple B. huge C. strange D. rare 54. A. value B. doubt C. fear D. ignore 55. A. success B. wonder C. luck D. courage 2 原创精品资源学科网独家享有版权，侵权必究！ 17 / 32 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $