Unit 3 Conservation 单元综合检测3（Word练习）-【精讲精练】2026-2027学年高中英语选择性必修第一册（北师大版）

**基本信息** 本单元综合检测通过基础-提升-综合三层设计，覆盖阅读、语言运用及写作模块，梯度衔接合理，助力巩固语言知识与发展思维品质。 **分层设计** |层次|知识覆盖|设计特色| |----|----------|----------| |基础|核心词汇与细节理解|阅读A/B篇细节题（如第1-7题）、完形填空语境词汇题，聚焦基础语言能力| |提升|语篇结构与逻辑推理|阅读C/D篇推理题（如第8-15题）、七选五语篇衔接题，强化思维品质| |综合|综合语言运用与表达|语法填空（如36-45题）、应用文写作及读后续写，体现语言能力与文化意识融合|

[本卷满分120分，考试用时100分钟] 第一部分　阅读(共两节，满分50分) 第一节(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 Family Vacations in Hawaii Whether your interests are history, native cultures, hiking, water sports, or simply relaxing in the sun, Hawaii has abundant choices to keep you and your family entertained. Waikiki Beach This famous two-mile stretch of sand is home to scores of family-friendly beach hotels and all kinds of action-packed excitement.Waikiki Beach is the perfect place to go if you're looking for warm ocean water and golden beaches.Kids will enjoy walking along the beach, stopping for shaved ice or an ice cream and taking a dip in a safe area of the ocean. Oahu's North Shore Some of the tallest ocean waves in the world are found at Oahu, Hawaii's North Shore coastline during the winter months.These crashing walls of water are born for surfing and offer one of the best free shows on the islands.The North Shore is home to world-class surf contests, attracting the world's top surfers. Polynesian Cultural Center Nothing appeals to the whole family like Hawaiian past coming alive.Besides, the colorful costumes, lively songs, and traditional dances in the Pacific region are presented here.You'll see customs of Fiji, New Zealand, Marquesas, Samoa, Tahiti, Tonga, and Hawaii all represented in Polynesian Cultural Center's re-created island villages, which is decorated with palm trees and tropical gardens. Waimea Canyon (峡谷) State Park More than 3，500 feet deep, this landmark on Hawaii's island of Kauai is the largest canyon in the Pacific.Unlike Grand Canyon, plentiful rain keeps Waimea Canyon and its surrounding area thick with vegetation (植被), and visitors are frequently treated to the sight of vivid rainbows.It offers a great canyon view and a covered picnic area. 1．What makes Oahu's North Shore known to the world? A．Its best free cultural shows. B．Its family-friendly beach hotels. C．Having the tallest coastline. D．Being a perfect place for surfing. 2．Which place is most likely to attract those who are interested in history? A．Waikiki Beach. B．Oahu's North Shore. C．Polynesian Cultural Center. D．Waimea Canyon State Park. 3．What is special about Waimea Canyon compared to Grand Canyon? A．It has a covered picnic area. B．It has a depth of over 3，500 feet. C．It's rich in plants and rainfall. D．It owns a unique kind of vegetation. [语篇解读]　本文是一篇应用文。文章主要介绍了夏威夷的家庭度假选择，包括历史、土著文化、徒步、水上运动及阳光下的放松。 1．解析　D　细节理解题。根据Oahu's North Shore部分的“These crashing walls of water are born for surfing and offer one of the best free shows on the islands.The North Shore is home to world-class surf contests, attracting the world's top surfers.(这些汹涌的水墙为冲浪而生，提供了岛上最好的免费表演之一。北岸是世界级冲浪比赛的举办地，吸引了世界顶级冲浪运动员。)”可知，使瓦胡岛的北岸闻名于世的是：它是冲浪的好地方。故选D。 2．解析　C　细节理解题。根据Polynesian Cultural Center部分的“Besides, the colorful costumes, lively songs, and traditional dances in the Pacific region are presented here.You'll see customs of Fiji, New Zealand, Marquesas, Samoa, Tahiti, Tonga, and Hawaii all represented in Polynesian Cultural Center's re-created island villages, which is decorated with palm trees and tropical gardens.(此外，这里还展示了太平洋地区色彩缤纷的服装、活泼的歌曲和传统舞蹈。你会看到斐济、新西兰、玛贵斯、萨摩亚、塔希提岛、汤加和夏威夷的习俗，这些习俗都在波利尼西亚文化中心重建的岛屿村庄中得到体现，这些村庄装饰着棕榈树和热带花园。)”可知，波利尼西亚文化中心呈现该地区的各种传统习俗和文化，最有可能吸引那些对历史感兴趣的人。故选C。 3．解析　C　细节理解题。根据Waimea Canyon (峡谷) State Park部分的“Unlike Grand Canyon, plentiful rain keeps Waimea Canyon and its surrounding area thick with vegetation (植被), and visitors are frequently treated to the sight of vivid rainbows.(与大峡谷不同，充沛的雨水使威美亚峡谷及其周边地区植被茂密，游客经常看到鲜艳的彩虹。)”可知，与美国大峡谷相比，威美亚峡谷有丰富的植物和雨水。故选C。 B Zhu Dejun's first job after graduating from college was as a road design engineer at an institute in his hometown，Alashan League，North China's Inner Mongolia autonomous region.In 2011，when Zhu was conducting a road survey along with his colleagues，he saw a plant that he didn't recognize.Later，Zhu learned that the plant was a saxaul tree which is an excellent tree species for sand fixation and afforestation(造林) in desert areas.It's commonly seen，though easily ignored.Known as a desert guardian，a fully grown saxaul tree can hold together a 10-square-meter patch of desert land，according to Zhu. Zhu quit his job at the design institute in 2014 and joined a nonprofit organization，the Society of Entrepreneurs and Ecology Conservation，or SEE，in the same year，concentrating on tackling desertification. The organization，devoted to ecological protection and social responsibility，was located in the Alashan League of Inner Mongolia.During the past eight years，Zhu has been leading a team from SEE to plant saxaul trees in sandy areas in Alashan League and other places of Inner Mongolia. In 2014，the SEE launched a project titled “one hundred million saxaul trees”，aiming to reach that number from 2014 to 2023，turning the desert of more than 133，330 hectares back into a satisfying ecosystem.By the end of 2018，half of the organization's goal had been achieved. In 2016，Ant Finance cooperated with SEE to introduce the Ant Forest platform，not only encouraging people to choose “a low-carbon way” of shopping，traveling and living，but also to help control desertification. Through the participation of a greater number of online users，who grow virtual trees，the SEE Foundation，set up in 2008，has been providing subsidies(补助金) for local herdsmen and farmers while also offering technological support to plant saxaul trees in desert areas.Now，Zhu is the head of the foundation's project to fight desertification.He also gives lectures about saxaul trees and the fight against desertification at schools，hoping to raise awareness among young people. [语篇解读]　本文是一篇记叙文。文章讲述了朱德军以及他的同事们种植梭梭树，努力对抗沙漠化，保护环境的故事。 4．What did Zhu Dejun do first after graduation? A．He researched on saxaul trees. B．He joined a nonprofit organization. C．He found ways to fight desertification. D．He focused on road design engineering. 解析　D　细节理解题。根据文章第一段第一句中的“Zhu Dejun's first job after graduating from college was as a road design engineer at an institute”可知，朱德军毕业后做的第一份工作是道路设计工程师。故选D。 5．Why are saxaul trees planted by Zhu's team? A．They are easily taken care of. B．They can grow fast in deserts. C．They are perfect for holding water. D．They can fight desertification effectively. 解析　D　推理判断题。根据文章第一段中的“the plant was a saxaul tree...can hold together a 10-square-meter patch of desert land”可推知，梭梭树是帮助固沙造林的树种，可以有效地防治沙漠化。故选D。 6．What did SEE do to control desertification? A．They teamed up with Ant Finance. B．They planted one hundred million saxaul trees. C．They held online lectures on desertification. D．They encouraged donation from online users. 解析　A　细节理解题。根据文章第五段内容可知，SEE与蚂蚁金融合作发起了蚂蚁森林平台来控制沙漠化。故选A。 7．How can online users help Zhu's team? A．By providing subsidies. B．By raising awareness. C．By planting trees online. D．By offering technological support. 解析　C　细节理解题。根据最后一段第一句“Through the participation of a greater number of online users，who grow virtual trees”可知，网络用户可以在网上种植虚拟树来参与保护活动。故选 C。 C Everglades National Park is located in the state of Florida.It is the largest wilderness in the entire country and makes up 25% of the wetlands in the state.The Everglades is home to several rare and endangered species.It is also the third largest national park in the US，after Death Valley National Park and Yellowstone National Park.Each year，about 1 million tourists visit the park.On a global level，it has been announced as a World Heritage Site. Unlike most other national parks，Everglades National Park was created to protect an ecosystem(生态系统) from being damaged.In 1947，President Harry Truman spoke at the official opening of Everglades National Park，saying the goal of creating the park was to protect forever a wild area that could never be replaced. 10，000 different islands make up Everglades National Park.There exists natural wildlife on each of these islands.The Everglades is home to about 30 species that are endangered.In addition，more than 350 bird species and 300 species of fresh and saltwater fish live within the park.The Everglades is also home to 40 species of mammals(哺乳动物). There are many ways to explore the Everglades.Visitors can see alligators(短吻鳄) while hiking the Anhinga Trail.The Everglades is one of the few places on Earth where freshwater alligators and saltwater crocodiles live in the same area.Visitors using airboats are likely to see large groups of birds.Some visitors might enjoy riding bicycles through Shark Valley.Others may want to move slowly through the water where they can see insects and wildlife closely. According to experts，changes to the Everglades are becoming a danger to several different kinds of wildlife.They say it is a result of actions the US government began more than 50 years ago，and settlers began even earlier. [语篇解读]　本文是一篇说明文。文章主要介绍了作为世界文化遗产之一的位于美国佛罗里达州的大沼泽地国家公园。 8．What does the first paragraph mainly talk about? A．Florida is famous for its large wetlands. B．There are three important national parks in the US. C．Visitors think highly of Everglades National Park. D．Everglades National Park is very valuable. 解析　D　段落大意题。根据第一段中的“It is the largest wilderness...endangered species.”以及“On a global level，it has been announced as a World Heritage Site.”可知，第一段主要从多个角度来说明大沼泽地国家公园的重要性。故选D。 9．How does the author describe the richness of wildness in the park? A．By giving examples. B．By listing figures. C．By giving a definition. D．By making a comparison. 解析　B　推理判断题。根据第三段中的 “The Everglades is home to about 30 species that are endangered...40 species of mammals(哺乳动物).”可推知，作者通过列举数据来描述这个公园野生物种的丰富性。故选B。 10．What can we get from the passage? A．Visitors can explore the Everglades in many ways. B．Visitors are not allowed to stay in the water in the park. C.President Harry Truman first suggested setting up the park. D．Everglades National Park is the largest national park in the US. 解析　A　细节理解题。根据倒数第二段第一句可知，游客有很多方式探索大沼泽地公园。故选A。 11．What will be further discussed if the passage is continued? A．How the endangered wildlife lost their lives. B．What settlers have done to save the wetlands. C．How the park's environment was badly changed. D．What the government has done to protect the park. 解析　C　推理判断题。根据最后一段可知，美国政府的行为导致了公园的变化，这将危及其中的生物，可推知文章接下来会进一步讨论公园的环境是如何恶化的。故选C。 D Sleeping in a noisy room isn't only distracting(使人分心的)，and it can also harm your health.Although researchers have known for decades that long-term loud noises can harm us，it's only recently become recognized as a widespread issue. In a new review of previously published studies，researchers from Germany and Denmark took a look at the ways in which noises，such as an airplane passing by or jackhammer digging in the ground，can affect our hearts.Perhaps the most obvious impact of a loud sound while you are sleeping is that it can wake you up.But，even if you don't remember hearing the noise or you don't physically get out of bed，it can disrupt you in ways you may not realize. “Noise is not just causing annoyance，but it actually makes us sick，”said Dr Thomas Münzel，a professor at Johannes Gutenberg University Mainz.“Regardless of where the sound is coming from，if it gets louder than 60 decibels(分贝)，it can increase the risk of heart disease.” When our body hears these noises，it reacts with a stress reaction.In this case，these sudden and unexpected noises cause hormones (荷尔蒙) to speed up and eventually damage the heart.Although the chance that a single noise will affect you is unlikely，it's the constant exposure to the sound that can eventually affect you. “But our heart health isn't the only cause for concern.Long-term noise may also raise the risk of type 2 diabetes，depression，and anxiety disorders，”he warns.In the future，Münzel plans to examine how noises from cars，planes，and other vehicles affect the brain.But despite the amount or the depth of research he conducts，it'll take the help of politicians to improve the impact of noise on our health. “Politicians have to take into account，in particular，the new findings，”Münzel said.“With respect to aircraft noise and airports，it is important to make new laws and set new lower noise limits that protect people living close by the airport instead of the owners of the airport.” [语篇解读]　本文是一篇说明文。文章讲述了德国和丹麦的研究人员研究噪声对人们健康产生的影响，呼吁政治家们关注噪声污染并采取措施解决噪声污染。 12．What do researchers from Germany and Denmark find? A．Noise does little harm to people who are asleep. B．Noise can cause people's memory to get worse sharply. C．Noise has been a widespread concern for a long time. D．Noise louder than 60 decibels may cause heart disease. 解析　D　细节理解题。根据第三段最后一句中的“if it gets louder than 60 decibels (分贝)，it can increase the risk of heart disease”可知，答案为D。 13．Which word can replace the underlined word“disrupt” in paragraph 2? A．Defeat. B．Harm. C．Affect. D．Discourage. 解析　B　词义猜测题。根据第二段中最后一句可知，即使你忘记曾听到这样的噪声或者你并没有起床，噪声仍然以你察觉不到的方式对你造成伤害。故画线词disrupt应意为“伤害”，与harm意思最为接近。故选B。 14．What can we infer from the last two paragraphs? A．Politicians should take action to handle noise pollution. B．Münzel will continue other studies on brain diseases. C．Benefits of airport owners are more important than health. D．Attention should be paid to heart health and other diseases. 解析　A　推理判断题。根据最后一段内容可推知，政治家们必须考虑到这些调查结果。至于飞机噪声和机场，重要的是制定新的法规和更低噪声的限度来保护机场附近的居民而不是保护机场所有者的利益。故选A。 15．Which can be the best title for the text? A．Who Is to Blame for Noise Pollution B．What Should Be Done to Stop Noise C．How Münzel Carried Out His Research D．How Noise Pollution Harms Our Body 解析　D　标题判断题。本文着重讲述了德国和丹麦的研究人员对于噪声如何影响人们的心脏进行了研究。研究结果表明，听见噪声的时候，我们的身体会产生应激反应。在这种情况下，出乎意料的噪声会导致荷尔蒙分泌加快，最终损害心脏。A、B、C项都是属于文中的细节内容，不能概括全文的中心思想。故选D。 第二节(共5小题；每小题2.5分，满分12.5分) 阅读下面短文，从短文后的选项中选出可以填入空白处的最佳选项。选项中有两项为多余选项。 Your carbon footprint is the amount of greenhouse gases that you produce as you live your life.In order to hold the global temperature rise to 2 ℃ or less, everyone needs to average an annual carbon footprint of 1.87 tons by 2050. 16 Eat low on the food chain.This means eating mostly fruits, vegetables, grains, and beans.Meat and dairy is responsible for 14.5 percent of man-made global greenhouse gas emissions. 17 If you have no meat or dairy every day, you can reduce your carbon footprint by 8 pounds. 18 Fashionable, cheap items go out of style quickly and get dumped in landfills where they produce methane (甲烷) as they decompose.Currently, the average American gets rid of about 80 pounds of clothing annually.In addition, most fast fashion comes from Asia, so shipping it to the U．S.requires the use of fossil fuels. Use low energy appliances.Replace traditional light bulbs with LED ones.Though LEDs cost more, they use a quarter of the energy and last up to 25 times longer.Make energy efficiency a primary consideration when choosing a new microwave, air conditioning unit, dishwasher, or refrigerator. 19 Choose green travel.An average car produces about five tons of carbon each year. 20 Take public buses, carpool, or bike to your destination when possible.This not only reduces CO2 emissions, it also lessens traffic jams. A．Don't buy fast fashion. B．Never choose quality clothing. C．But people ignore this serious problem. D．Making changes in transport matters much. E．Here are ways to reduce your carbon footprint. F．They are mainly from food production and processing. G．Products with the ENERGY STAR sign have better efficiency. [语篇解读]　本文是一篇说明文。文章介绍了减少个人碳足迹的方法，包括低食物链饮食、避免快时尚、使用节能电器、选择绿色出行方式，以应对全球变暖问题。 16．解析　E　根据上文“In order to hold the global temperature rise to 2 ℃ or less, everyone needs to average an annual carbon footprint of 1.87 tons by 2050.(为了将全球气温上升控制在2摄氏度或以下，到2050年，每个人需要平均每年的碳足迹为1.87吨。)”可知，这是在介绍全球变暖问题和个人碳足迹的目标，所以正确答案是 E (以下是减少你的碳足迹的方法。)，承接上文碳足迹这一话题。故选E。 17．解析　F　根据上文“Meat and dairy is responsible for 14.5 percent of man-made global greenhouse gas emissions.(肉类和乳制品占人造全球温室气体排放的14.5%。)”可知，肉类和乳制品对温室气体排放有显著影响，所以正确答案是 F (它们主要来自食品生产和加工。)，解释了肉类和乳制品对温室气体排放有很大影响的原因。故选F。 18．解析　A　根据下文“Fashionable, cheap items go out of style quickly and get dumped in landfills where they produce methane (甲烷) as they decompose.(时尚便宜的商品很快就会过时，被丢弃在垃圾填埋场，在那里它们分解时会产生甲烷。)”可知，快时尚商品的快速更迭和对环境的影响，所以正确答案是 A (不要购买快时尚。)，下文则解释了原因，故选A。 19．解析　G　根据上文“Make energy efficiency a primary consideration when choosing a new microwave, air conditioning unit, dishwasher, or refrigerator.(在选择新的微波炉、空调、洗碗机或冰箱时，应将能效作为主要考虑因素。)”可知，选择电器时应优先考虑能效，因此正确答案是 G (带有ENERGY STAR标志的产品效率更高。)，是对节能电器的举例说明，故选G。 20．解析　D　根据上文“An average car produces about five tons of carbon each year.(一辆普通汽车每年大约产生五吨碳。)”可知，汽车对碳排放的贡献很大，所以正确答案是 D (改变交通方式非常重要。)，承接了上文交通方式这一话题，故选D。 第二部分　语言运用(共两节，满分30分) 第一节(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、D四个选项中选出可以填入空白处的最佳选项。 After lunch, without permission from parents, the two boys set off to explore the part of the beach which lay beyond the headland.They had persuaded their young sister not to 21 them, saying that the long walk would be too 22 for her.Once they had got in the headland, the beach reached away endlessly before them.It was like 23 a new world.There were damp, dark caves to 24 ； there were many 25 among the rocks, full of sea creatures (生物); and，here and there along the beach were those 26 objects, washed up and 27 ` by the tide. The afternoon passed quickly.The sun was already 28 when the boys reluctantly (不情愿地) 29 to make their 30 homewards.But long before they reached the headland, they could see that the tide had come in so suddenly that they were now 31 from either end of the beach.Their only 32 of getting away was to find a way up the cliff(悬崖) nearby. They soon find a narrow path leading to the cliff top.But half way up their path was 33 by a large rock which they could not climb over.The two boys had to shout at the top of their voices， 34 that someone might appear over the top of the rock, and finally came their father with two policemen.One of them climbed down a 35 which was lowered over the rock.The boys were then pulled to safety along the rope, and thus saved from spending a miserable night on the cliff. [语篇解读]　本文是一篇记叙文。文章讲述了两个男孩独自探险，但是在回来的途中被困到悬崖上，最后获救的故事。 21．A.keep B．leave C．take D．join 解析　D　根据设空后的“the long walk would be too 22 for her”可判断出，这两个男孩劝说他们的妹妹不要加入他们，所以join符合语境。故选D。 22．A.tiring B．exciting C．interesting D．impossible 解析　A　根据设空前的“the long walk”可知，这里是说长时间走路对于他们的妹妹来说太累了。故选A。 23．A.inventing B．facing C．enjoying D．imagining 解析　B　根据上文中的“before them”可知，这里是说两个男孩就好像是面对着一个新世界。face意为“面对”，符合语境。故选B。 24．A.expose B．explore C．hide D．search 解析　B　根据第一段第一句“...the two boys set off to explore the part of the beach...”可知，他们来这里的目的是探索这个地方，所以explore符合语境。故选B。 25．A.lakes B．rivers C．waterfalls D．pools 解析　D　根据常识可知，海滩边的岩石之间应是些水池，所以pools(水池)符合语境。故选D。 26．A.dirty B．light C．strange D．clean 解析　C　根据上文可知，这两个男孩是来探索这个地方，此处应指一些对于他们来说奇怪的东西，所以strange符合语境。故选C。 27．A.moved B．buried C．beaten D．left 解析　D　根据空前的“washed up”和空后的“tide”可知，这些奇怪的东西是被潮水冲上岸而留下的。故选D。 28．A.leaving B．dropping C．going D．setting 解析　D　根据前文的“The afternoon passed quickly.”可知，这里是说太阳已经快要落山了。set意为“(太阳)落下”，符合语境。故选D。 29．A.forgot B．decided C．succeeded D．turned 解析　B　句意为：当太阳已经快要落山的时候，这两个男孩不情愿地决定要回家了。由语境可知，此处指两个男孩决定回家。故选B。 30．A.road B．way C．track D．path 解析　B　make one's way homewards为固定搭配，意为“向某人回家的方向走”。故选B。 31．A.cut off B．left behind C．held back D．put away 解析　A　根据设空前的“they could see that the tide had come in”和下文语境可判断出，他们与沙滩两头隔绝开了。cut off意为“使隔绝”，符合语境。故选A。 32．A.ability B．right C．chance D．thought 解析　C　根据上文可知，他们陷入了困境；再根据空后的“of getting away was to find a way up the cliff (悬崖) nearby”可知，此处是说他们脱离困境的唯一机会是找到一条通向悬崖顶部的路。故选C。 33．A.blocked B．covered C．stopped D．filled 解析　A　根据设空后的“which they could not climb over”可知，他们的路被挡住了。block意为“阻挡”，符合语境。故选A。 34．A.wanting B．guessing C．believing D．hoping 解析　D　根据空前的“The two boys had to shout at the top of their voices”可知，这两个男孩大声求救，希望有人能出现在这个悬崖顶部来帮助他们。故选D。 35．A.stick B．rope C．chain D．ladder 解析　B　根据下文的“The boys were then pulled to safety along the rope”可知，这里是说其中一人顺着绳子爬下来。故选B。 第二节 (共10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。 A national park is an area set aside by a national government for the preservation of the natural environment.It may be for 36.________ (purpose) of public recreation and enjoyment or because of its historical or 37.________ (science) interest.Most of the landscapes and their 38.________ (accompany) plants and animals in a national park are kept in their natural state. It is generally thought that 39.________ concept of a national park originated in the United States in 1870 and that the world's first such park was Yellowstone National Park in Wyoming.40.________ (part) inspired by the American example，movements in favour of national parks sprang up in many other countries，beginning with Canada，41.________ established its first three national parks in the mid-1880s.Great Britain established the administrative machinery for both national parks and nature reserves in 1949. China's efforts 42.________ (protect) the ecosystem can be traced back to 1956，marked by the 43.________ (establish) of Dinghu Mountain National Nature Reserve.The first national park in China dates back 44.________ June 2007，with the formation of Pudacuo National Park in Shangri-La，Diqing Tibetan Autonomous Prefecture，Yunan Province.So far，China 45.________ (build) nearly 20 types of diverse and functionally varied natural conservation areas at all levels and in all types. [语篇解读]　本文是一篇说明文。文章主要介绍了国家公园的定义、起源、发展以及中国在生态系统保护方面的努力和成就。 36．purposes　考查名词的数。句意：它可能是为了公共娱乐和享受的目的，或者是因为它的历史或科学价值。“for purpose of...”为固定短语，结合语境表多种目的，用复数形式。故填purposes。 37．scientific　考查形容词。句意：同上。修饰名词interest，用形容词scientific作定语，与historical并列。故填scientific。 38．accompanying　考查非谓语动词。句意：国家公园里的大多数景观及其附带的动植物都保持自然状态。accompany与逻辑主语plants and animals是主动关系，用现在分词作定语。故填accompanying。 39．the　考查冠词。句意：人们普遍认为，国家公园的概念起源于1870年的美国，世界上第一个这样的公园是怀俄明州的黄石国家公园。特指“国家公园的概念”，用定冠词the。故填the。 40．Partly　考查副词。句意：部分受到美国例子的启发，许多其他国家也兴起了支持国家公园的运动，首先是加拿大，它在19世纪80年代中期建立了首批三个国家公园。修饰动词inspired，用副词partly作状语，句首首字母大写。故填Partly。 41．which　考查定语从句。句意：同上。非限制性定语从句修饰先行词Canada，关系词在从句中作主语，用which引导。故填which。 42．to protect　考查非谓语动词。句意：中国保护生态系统的努力可以追溯到1956年，以鼎湖山国家级自然保护区的建立为标志。名词efforts后用不定式作后置定语，表“保护生态系统的努力”。故填to protect。 43．establishment　考查名词。句意：同上。作介词by的宾语，用名词establishment(不可数)。故填establishment。 44．to　考查介词。句意：中国的第一个国家公园可以追溯到2007年6月，当时云南省迪庆藏族自治州香格里拉市成立了普达措国家公园。“date back to...”为固定短语，意为“追溯到……”。故填to。 45．has built　考查时态和主谓一致。句意：到目前为止，中国已经在各级和各类建立了近20种多样化和功能各异的自然保护区。由时间状语“So far”可知用现在完成时，主语China为单数，谓语用has built。故填has built。 第三部分　写作(共两节，满分40分) 第一节(满分15分) (2024－2025学年四川广元期中) 8 月 15 日是“全国生态日(National Ecology Day)”，你校目前正为此筹备各种活动。假如你是李华，你的好朋友 Alan 对此非常好奇。请你给他写一封回信，要点如下： 1．介绍活动； 2．你的看法； 3．欢迎他参加。 注意：1.写作词数应为 80个左右； 2．开头和结尾已给出，不计入总词数； 3．可适当增加细节，以使行文连贯。 Dear Alan， I'm excited to tell you about the campus activities to celebrate the second National Ecology Day on August 15, 2024. Best regards， Li Hua 【参考范文】 Dear Alan， I'm excited to tell you about the campus activities to celebrate the second National Ecology Day on August 15, 2024. Various activities are scheduled to be launched this year, for instance, a tree-planting event in the school courtyard, a seminar on the importance of low-carbon life and a campaign on recycling plastics and paper.I firmly believe that these activities are not only educational but also fun and engaging.They provide a great opportunity for us to realize the importance of environmental protection.By participating in these activities, we can make a real difference towards a more sustainable future. I would love to have you join me in this celebration.Your presence would be greatly appreciated.Looking forward to hearing from you soon! Best regards， Li Hua 第二节(满分25分) 阅读下面材料，根据其内容和所给段落开头语续写两段，使之构成一篇完整的短文。续写词数应为150个左右。 I was invited to a cookout on an old friend's farm in western Washington.I parked my car outside the farm and walked past a milking house which had apparently not been used in many years.A noise at a window caught my attention, so I entered it.It was a hummingbird(蜂鸟), desperately trying to escape.She was covered in spider-webs(蛛网)and was barely able to move her wings.She ceased her struggle the instant I picked her up. With the bird in my cupped hand, I looked around to see how she had gotten in.The broken window glass was the likely answer.I stuffed a piece of cloth into the hole and took her outside, closing the door securely behind me. When I opened my hand, the bird did not fly away; she sat looking at me with her bright eyes.I removed the sticky spider-webs that covered her head and wings.Still, she made no attempt to fly.Perhaps she had been struggling against the window too long and was too tired? Or too thirsty? As I carried her up the blackberry-lined path toward my car where I kept a water bottle, she began to move.I stopped, and she soon took wing but did not immediately fly away.Hovering(悬停), she approached within six inches of my face.For a very long moment, this tiny creature looked into my eyes, turning her head from side to side.Then she flew quickly out of sight. During the cookout, I told my hosts about the hummingbird incident.They promised to fix the window.As I was departing, my friends walked me to my car.I was standing by the car when a hummingbird flew to the center of our group and began hovering.She turned from person to person until she came to me.She again looked directly into my eyes, then let out a squeaking call and was gone.For a moment, all were speechless.Then someone said, “She must have come to say good-bye.” A few weeks later, I went to the farm again. I was just about to leave when the hummingbird appeared. 【文章大意】　作者被邀请去一个农场享用露天烧烤，发现有只蜂鸟被蛛网困住了，于是作者把这只蜂鸟救了。但是，这只蜂鸟却迟迟不肯飞走，徘徊了许久后才离开。后来，在作者准备离开时，这只蜂鸟又飞回到作者面前，好像是在和作者告别。 【写作指导】 根据续写第一段的首句“几周后，我又回到了这个农场。”可知，续写第一段应该描述“我”回到农场后的场景。根据上文可知，东道主答应我们会把窗户修补好，所以“我”这次来的目的很可能是看他们是否履行了自己的诺言；目的也可以是“我”又来拜访老朋友，顺便看一下窗户是否修补好了。通常情况，这个窗户应该是被修补好了。此外，续写第一段也可以穿插一些“我”与朋友之间的互动。续写第一段可以设置一个小矛盾，即一开始“我”没有见到蜂鸟的失落，然后续写第二段“我”正准备离开时蜂鸟出现。另外该段也可以描述我们吃露天烧烤时的场面。 根据续写第二段的首句“我正要离开，这时这只蜂鸟突然出现。”可知，续写第二段应该主要写“我”与蜂鸟之间的互动。可以通过对蜂鸟进行细节描写(外貌、动作等)，再结合“我”的情绪与动作展开构思。结尾可以围绕好几个点展开：可以写蜂鸟再次与“我”告别，也可以讲述“我”与蜂鸟相知相惜。还可以从“我”与蜂鸟这段珍贵的相遇与回忆入手，也可以从人与自然的角度切入。 【参考范文】 A few weeks later, I went to the farm again. I still remembered my friends' promise so I went past the abandoned milking house to see if they had fixed the broken window.To my satisfaction, no other tiny creatures would meet this trouble any more.As I approached the farm, I was greeted by a spicy smell of the barbecue, urging me to walk faster.We were totally immersed in the peaceful atmosphere, enjoying the delicate cuisines, talking about our interesting experiences and singing songs till the sunset.The evening glow spreading across the farm, it was time for us to say goodbye so we went to the parking lot together. I was just about to leave when the hummingbird appeared.With a squeaking call, she dived towards me and hovered before my face，looking at me with her bright eyes.Then she stopped on my left shoulder.I patted her on the back which was covered by colorful feathers.And I took out my water bottle, trying to give her some water.Content and joyful, she flew about 2 meters above the ground, turning her head from side to side as if expressing her gratitude for saving her life to me again.At that moment, happiness and the feeling of being moved mingled，welling up into my heart, tears rolling down my cheeks. 学科网（北京）股份有限公司 $