选择性必修第一册 Unit 5 Revealing nature（教师用书Word）-【正禾一本通】2026年新高考英语高三一轮总复习高效讲义（外研版）

Part 1　单元词汇…………………………分类自测 阅读词汇——语境识意 1.feed the goat　　　　　　　喂山羊 2.a wasp sting 黄蜂蜇伤3.primitive man 原始人 4.giant tortoise 巨型陆龟 5.sow the seeds 播种 6.the beak of a bird 鸟喙 7.fight against cybercrime 与网络犯罪作斗争 8.about three centimetres deep　　　约3厘米深 9.ancient Greek myths 古希腊神话 10.a kind of finch 一种雀鸟 11.without the use of pesticides 未用杀虫剂 12.a mangrove swamp 一片长着红树的沼泽地 13.with comb­like spines on back 背上有梳状的刺 拓展词汇——变形拼写 第一组：动词变形1.evolve v．进化→evolution n．进化 2.detect v．发现，觉察(尤指不易觉察到的事物)→detective n．侦探→detection n．侦查；发现 3.generate v．产生，创造→generator n．发电机；发生器→generation n．一代 第二组：名词和形容词变形 4.primitive adj.原始的，低等的→primitively adv.最初地；原始地 5.legend n．传说，传奇(故事)→legendary adj.非常有名的；传说(中)的 6.distant adj.遥远的→distantly adv.遥远地→distance n．距离 7.character n．个性，性格；人物→characteristic n．特征，特性　 8.fungus n．真菌(复数fungi)→fungal adj.真菌的 9.geology n．地质学；地质→geologist n．地质学家 名词后缀­ing 表示状态或动作，多为动名词转化而来。 ①park 停放车辆→parking 停车；停车场　②end 结束→ending 结尾，结局③suffer遭受→suffering 痛苦　④mean 意思是→meaning 意思；意义　⑤find 发现→finding 发现　⑥warn警告→warning 警告　⑦paint画；描绘→painting 画；绘画 核心词汇——单句应用 1.(2024·浙江1 月卷)To Eva，“a mile”was used to describe long distances (distance). 2.(2024·新课标Ⅰ卷)The answers (answer) to both questions are often “no”． 3.(2024·新课标Ⅰ卷)We were particularly interested in exploring the aspects of sampling (sample) that tend to bias (使有偏差) data... 4.(2024·新课标Ⅱ卷)Each town has its own traditional dish，and every family keeps a recipe passed from one generation (generate) to another. 5.(2023·新课标Ⅱ卷)Some students get so interested in gardening that they bring home seeds (seed) to start their own vegetable gardens. 学生用书第173页 6.It was perfectly all right，he said，because the police had not suspected (suspect) him of anything. 7.My ancestors (ancestor) traveled across the ocean to start a new life in America. 8.The new law has generated (generate) a lot of discussions among the community members up to now. 9.Sales have been declining /have declined (decline) for the past few months due to competition. 10.It is not fair to blame (blame) him for something he didn't do at all. 11.Scientists have found evidence that climate change is linked (link) to human activities. 12.I want to explore my family roots (root) to understand where I come from. 13.It has been confirmed that the three species evolved from a single ancestor and the evolution took a long time.(evolve) 14.A police detective was detecting a crime and his method was effective for the detection．(detect) 15.Though there is a long distance between Tom and his family，they don't feel distant．(distance) Part 2　短语句式……………………………教材精选 Ⅰ.选择合适的短语并用其正确形式填空 answer the call，be similar to，link to，be described as，be native to，by contrast，do research on，carry out，of all time，adapt to，be home to，drive away，date back to，be a disgrace，communicate with，so far, 1．The redwood tree is native to the coastal regions of California. 2．It would be a disgrace if we did not help those in need during tough times. 3．His name will live in history as one of the greatest bowlers of all time． 4．As for preparations，reading some Chinese classics in advance can be helpful for you to adapt to the Chinese language environment. 5．The lion's approach drove away the small animals. 6．The boy is said to have learned 2，000 words by heart so far． 7．When my friend was in trouble，I knew I had to answer the call for help. 8．The new restaurant is very expensive; by contrast，the old café next door is quite cheap. 9．Her artwork is similar to that of famous painters from the 19th century. 10．These ancient ruins date back to the time of the early civilizations in this area. Ⅱ.根据所给汉语和要求完成下面的句子 1．起初我有些紧张，但所有人都那么亲切友好，我很快就不担心了。(so...that...) I was a little nervous at first，but everyone was so nice and friendly that I soon stopped worrying． 2．这群人爬了三天，直到到达一条半干的河床。(until引导状语从句) The group climbed for three days until they reached the half­dry bed of a river． 学生用书第174页 Part 1　核心词汇……………………………多维练透 suspect (教材义) v．猜想，怀疑，觉得；(补充义) v．猜想，认为(某事有可能)；认为……有嫌疑；不信任 n．嫌疑犯； adj.不可靠的，不可信的；可疑的 (1)suspect sb of (doing) sth 怀疑某人有(做)某事的嫌疑 (2)suspect that...怀疑……；觉得…… (3)be suspected of (doing) sth 有(做)某事的嫌疑 (4)suspicion n．怀疑 suspicious adj.怀疑的 ①Mr Bissell admires the architectural wonders，while on his way to Bukhara he gets a taste of police methods when suspected (suspect) of drug dealing. ②Anyone suspected of drunk driving should be stopped and take an alcohol test. ③[读后续写之行为动作描写] 当我们开始窃窃私语时，她皱起眉头，用怀疑的目光看着我们。 When we started whispering together，she frowned and cast a suspicious look at us． ④[中国元素] 一些学者怀疑，具有深层战略复杂性的中国古代围棋游戏，可能对现代人工智能的发展产生了影响。 Some scholars suspect that the ancient Chinese game of Go，with its deep strategic complexity，may have influenced the development of modern artificial intelligence. decline (教材义) v．减少；(补充义) v．下降，衰退；拒绝，谢绝； n．减少，衰退 (1)decline in...在……(方面)的下降 decline to do sth 谢绝/拒绝做某事 decline by...下降了…… decline to...下降到…… (2)be in decline 处于下降/衰退中 on the decline 在衰退；在没落中；在消减 ①(2022·浙江1月卷)When the answer was no，she declined (decline) the invitation. ②These lights, known as adaptive signals, have led to significant declines (decline) in both the trouble and cost of travels between work and home. ③[应用文写作之数字描述] 近年该景点游客人数下降了10%，仅有500万。 The number of tourists to the scenic spot has declined by 10% in recent years to only 5 million. ④[中国元素] 中国传统手工艺的衰退导致人们加大了保护和推广这些文化珍宝的努力。 The decline in traditional handicrafts in China has led to increased efforts to preserve and promote these cultural treasures. blame (教材义) v．责怪，指责；把……归咎于；(补充义) n．责备，过错，罪责 (1)blame sb for sth 因某事责备某人 blame sth on sb/sth 将某事归咎于某人/某物 to blame(for sth) 应(对某事)负责任 (2)take/bear the blame for... 承担……的责任 put/place/lay the blame on sb/sth 归咎于某人/某物 ①Lots of people find it hard to get up in the morning，and put the blame on the alarm clock. ②Mr Green stood up in defence of the 16­year­old boy，saying that he was not the one to blame (blame). ③[读后续写之情绪情感描写] 蒂姆因演出失败被责备，他悲伤得忍不住痛哭。 Blamed for the failure of the performance，Tim felt seized by a burst of sadness and couldn't help crying bitterly. ④(2024·九省联考读后续写)当训练师凯瑟琳看到这一幕时，她责备希尔达的粗心大意。 When Katherine，the trainer，saw this，she blamed Hilda for her carelessness． [温馨提示]　to blame作定语或者表语时，主动表示被动。 学生用书第175页 link (教材义) v．把……联系起来；连接；(补充义) v．挽住，钩住 n．(事物间的)联系，关系；环，节；(超文本)链接 (1)link...to/with... 将……和……连接/联系起来 link up(with) (与……)连接起来；结合 be linked to/with 与……联系/连接起来 (2)a link between...and... ……和……之间的联系 ①(2024·新课标Ⅰ卷)People often link their memory of what they've read to /with how far into the book it was or where it was on the page. ②The study further strengthens the evidence linking (link) smoking with early death. ③[读后续写之动作场景描写] 查尔斯小心翼翼地挽着艾米丽的胳膊在公园里漫步，欣赏着美丽的风景，享受着彼此的陪伴。 Charles carefully linked his arms with Emily's as they wandered through the park，enjoying the beautiful scenery and each other's company. ④(2023·全国乙卷)It can bring a new interest and focus into people's lives and help to make the link (建立起联系)between home and nature. Part 2　经典句式……………………………写作迁移 句型公式：until 引导的时间状语从句 (1)在until 引导的时间状语从句中，若主句谓语动词是延续性的，那么这个主句须用肯定形式；若主句的谓语动词是非延续性的，则主句常用否定形式，构成not...until...结构。 (2)not until结构放句首时，主句用部分倒装语序。 (3)not until结构置于强调句型中时不再倒装。 ①(2023·新课标Ⅰ卷)In fact，don't wait until you've made a mistake to try this—it's a great way to boost self­confidence at any time. ②It was not until several months later that the city returned to normal. ③[读后续写之主旨升华句] 幸福就在生活中最简单的事情里，直到我们与他人分享这些事，我们才知道有多么幸福。 There is happiness in life's simplest things，and not until we've shared those things with others will we know how much． ④但直到他们到达他的家，她最严重的怀疑才得到证实。 But it wasn't until they arrived at his home that her worst doubts were confirmed. Part 3　语境辨义……………………………举一反三 Ⅰ.熟词生义(写出句中加黑词汇的词性及汉语意思) 1．She made me sample her cooking.v.品尝 2．They failed to arrest the company's decline.n.衰退 3．Now similar concerns are being raised by the giants that deal in data，the oil of the digital age.n.巨头；大公司 4．(2022·新高考Ⅰ卷)Even worse，I had unthinkingly bought way too much; I could have made six salads with what I threw out.adv.大大地 5．The said interest shall be divided into 5 parts and distributed as follows.adj.上述的 6．At age 6, she got her break by singing on a kids' TV show.n.机会；突破 7．The committee can table the bill, or put it aside.v.提交讨论 8．The journey through the mountains and desert in the central part of the continent was the most trying part.adj.难对付的 学生用书第176页 Ⅱ.一词多义(选出下列单词在句中的正确释义) 1．distant A．adj.冷淡的　B．adj.远房的；远亲的　C．adj.心不在焉的，恍惚的；出神的　D．adj.不同的 ①She was my distant cousin，so I was not familiar with her. B ②There was a distant look in her eyes；her mind was obviously on something else. C ③Pat sounded very cold and distant on the phone. A 2．seed A．n.种子 B．n.萌芽 C．v.播种 D．v.植入(想法观念等） ①The teacher sought to seed curiosity in the minds of her students. D ②The idea took root and soon found its seed in the community. B ③She seeded the lawn with a mix of different grasses. C Ⅰ.语篇语境综合练(语境创新——词汇再练) In a distant land，there were ancient trees that were native 1.to the region.These trees held many secrets about the past.A young 2.geologist (geology) named Maya suspected that these trees were much older than anyone had thought.She collected 3.samples (sample) of the tree rings to study them. Maya found that the trees 4.were linked (link) to the ancestors of the local people.The stories and 5.legends (legend)that were passed down through each generation began to make sense.The trees showed signs of 6.evolution (evolve)，adapting their characteristics to survive over time. However，Maya also discovered something disgraceful.The number of these ancient trees was 7.declining (decline).Human activities were 8.to blame (blame) for this.The seeds of the trees were no longer spreading as they should.Maya made a promise to protect these ancient trees.She hoped that by 9.detecting (detect) the signs early，future generations could cherish this revealing nature 10.before it was too late. Ⅱ.真题难句拓展练(剖析长句——精准翻译) 1．(2024·全国甲卷)Join Javier Marin from the Harvard Museum of Natural History to learn how insects and other invertebrates dance，inspire fashion and create art，while making your own spineless artists out of craft(手工艺) materials. [剖析]　本句为简单句。句子的主干为祈使句 Join Javier Marin。to learn how...是动词不定式短语作目的状语，how引导宾语从句，while making...作伴随状语。 [翻译]　加入来自哈佛自然历史博物馆的Javier Marin，学习昆虫和其他无脊椎动物如何跳舞、启发时尚和创造艺术，同时用手工材料制作你自己的无脊椎动物艺术品。 2．(2023·全国甲卷)Weiner enters into conversation with some of the most important philosophers in history，and he becomes part of that crowd in the process by decoding(解读) their messages and adding his own interpretation. [剖析]　本句为and连接的并列复合句。前面分句的主干为主谓宾结构 Weiner enters into conversation；后面分句的主干为主系表结构he becomes part of that crowd；后面by decoding...作方式状语。 [翻译]　韦纳与历史上一些最重要的哲学家进行了对话，在这个过程中他通过解读他们的信息并加上自己的解释成为了这群人中的一员。 学生用书第177页 3．(2022·全国乙卷)The friend who is remaining needs to be sensitive to all the additional time demands placed on the friend who has moved. [剖析]　本句为主从复合句。句子的主干为主谓结构 The friend needs to be sensitive。主语The friend后跟who引导的定语从句；介词宾语the friend后也跟who引导的定语从句；placed on the friend...为动词­ed形式短语作后置定语，修饰demands。 [翻译]　留下的朋友需要体谅搬走的朋友提出的所有额外时间要求。 Ⅰ.应用文写作增分练——大自然(“最美大自然”征文) 结合本单元话题，用单元词汇、经典句型完成下面的应用文写作并背诵。 [基础语料] 单元词汇 distant，answer the call，generate，characteristics，be native to，worldwide，link 经典句型 as引导状语从句；that引导定语从句；where引导定语从句； 形容词短语作定语 [情境呈现] 你校英文报正在举办主题为“The Most Beautiful Nature”的征文活动。请你以此为题写一篇短文投稿，讲述你的经历和感受。 [思路点拨] 人称 第一人称为主 时态 以一般过去时为主 内容要点线索 第一段引出主题(发现最美自然)→第二段描写自然美景细节→结尾抒发感慨 [写作输出] The Most Beautiful Nature In the embrace of distant mountains，I found the most beautiful nature. One morning，(1)as the mist gently lifted，I answered the call of a hidden waterfall(随着薄雾慢慢散去，我回应了隐藏的瀑布的呼唤；answer the call; as引导状语从句).The waterfall created a soft sound (2)that echoed through the valley(在山谷中回荡；that引导定语从句)，a refreshing break from the sun's warmth.(3)The green plants，native to this delicate landscape，brought dynamic colors to life all around(原产于这片精致的风景中的绿色植物给周围的一切都带来了生机；形容词短语作定语).This breathtaking scene was not just a view; (4)it was a link to the characteristics that make our planet unique(它与使我们的星球独一无二的特征联系在一起； link，characteristic; that引导定语从句). (5)It was a moment of unity，where I felt a close connection with the heartbeat of the Earth (这是一个凝聚的时刻，我感到与地球的心跳紧密相连；where引导定语从句). [变式表达] 用近义词替代改写句(1)。 As the mist cleared，I followed the sound to a hidden waterfall. Ⅱ.读后续写微点练——挑食的女孩 (喜欢喜爱) [基础语料] 词汇 Cherish 珍视 fancy 喜欢 favor 偏爱 prefer 更喜欢 treasure 珍视 value 重视 favorite 最喜欢的 be fond of 喜欢…… have a soft spot for 对……有特别的喜好 take a liking to 喜欢上 句式 what 引导宾语从句；leaving动词­ing形式作状语；省略引导词的定语从句 学生用书第178页 细节描写 1.I fancy that painting on the wall. 我喜欢墙上的那幅画。 2.I prefer reading books to watching TV. 我更喜欢读书而不是看电视。 3.She treasures the letters from her grandfather. 她珍视她祖父的信件。 4.He values honesty above all else. 他最看重诚实。 5.I have a soft spot for old movies. 我对老电影情有独钟。 6.She took a liking to him the moment they met. 她一见到他就喜欢上了他。 [情境呈现] 女孩非常挑食，除了祖母的奶酪派和母亲的奶酪鸡蛋，她对其他食物都不感兴趣→母亲尝试为女孩准备各种她点名的食物，但女孩总是吃得很少→母亲坚持让女孩吃完所有的食物，但女孩会偷偷地把食物扔掉→祖母认为母亲的方法不对，建议母亲让女孩自己决定吃多少，并逐渐增加食量→祖母与女孩进行了愉快的对话，没有对她挑食的习惯表示不满→祖母向女孩提出了一个挑战，要求她在吃自己喜欢的食物之前，先尝试吃盘子里不那么喜欢的食物→…… [思路点拨] 文体：记叙文 人称：第一人称 时态：一般过去时为主 续写思路：根据首段所给句子After our talks with Grandma，things began to change at the table.可知，接下来要写发生的变化。 [写作输出] After our talks with Grandma，things began to change at the table.My plate became a salad­size one，with some well­prepared meat，freshly­peeled fruits and a piece of freshly­baked toast with strawberry jam and cheese.(1)Most of the time，I couldn't eat them all，but I did try(大多数时候，我不能把它们都吃掉，但我确实试着去吃).I took Grandma's challenge，too.(2)I ate what I wouldn't say I liked the most first，then the next least favorite，leaving the fruit and cheese for last(我先吃我不会说我最喜欢的东西，然后是次不喜欢的，把水果和奶酪放在最后；what 引导宾语从句；leaving动词­ing形式作状语).Mom's care and efforts helped me grow up.(3)Now，I'm not the skinny little girl I used to be; instead，I have a healthier relationship with food(现在，我不再是以前那个瘦小的小女孩了；相反，我和食物的关系更健康了；省略引导词的定语从句). [变式表达] 用“强调句型结构，no longer”将下面语段合并成一个句子，保持意义不变。 Mom's care and efforts helped me grow up.Now，I'm not the skinny little girl I used to be; instead，I have a healthier relationship with food. →It was with Mom's care and efforts that I grew up to be a girl with a healthier relationship with food，no longer the skinny little girl I used to be. 单元测评23　Unit 5　Revealing nature (时间：30分钟　　满分：35分) (本栏目内容在学生用书中以活页形式分册装订！) Ⅰ.阅读理解(本题共8个小题，每小题2.5分，共20分) A (2025·四川名校联盟联考) Take care of your plants! They may “scream” if you treat them badly.Although this is an exaggeration, plants can make sounds when they are stressed, according to a recent paper published in Cell.“Plants interact with insects and other animals all the time, and many of these organisms use sound for communication, so it would be very suboptimal for plants not to use sound at all，” Lilach Hadany, co­author of the study, told Science Focus. With this in mind, the research team started by recording plants' sounds.They placed tobacco and tomato plants in soundproof boxes to shut off the noise in the environment.Several ultrasonic microphones were then put near the plants, which can record at frequencies between 20 and 250 kilohertz.The maximum frequency that a human adult's ear can hear is about 16 kilohertz. There were three groups of plants: One group wasn't watered for five days, another group had the stems cut off and the last group was untouched.The microphones caught sounds at a frequency of 40 to 80 kilohertz from the first two groups.The sound, which was similar to the noise of popcorn popping when “translated” into a frequency humans can hear, grew louder and louder during the five days of water stress.They then began to decline as the plants dried out.The researchers found that a stressed plant produced the popping sound around 30 to 50 times per hour, while the untouched group only produced around once per hour, according to the study. The researchers haven't yet discovered how the sounds are made.One theory is that they could be made during cavitation (气穴现象), which is a process of an air bubble in the plant collapsing under some kind of pressure.After the experiment, the team gathered the data on stressed plants and then made machine­learning software that could tell how plants “feel”．It could differentiate between unstressed plants, thirsty plants and cut plants, which can be useful for farmers in monitoring the conditions of their crops. 【语篇解读】　本文是一篇说明文。文章主要介绍了关于植物在受到压力时会发出声音的研究发现。 1．What does the underlined word “suboptimal” mean in the first paragraph? A．Unfavorable. B．Accessible. C．Reasonable. D．Doubtful. 答案：A 解析：词义猜测题。根据上文“Plants interact with insects and other animals all the time, and many of these organisms use sound for communication”可知，植物一直与其他动物相互作用，而其中许多生物使用声音进行交流，所以植物根本不使用声音是非常不理想的，推知suboptimal应是“不理想的”和A项意思相近。故选A项。 2．What can we know from Paragraph 3? A．Dried plants make louder sound. B．Untouched plants won't produce sound. C．The more stressed plants cry with higher frequency. D．Plants' sound is similar to the noise of popcorn popping. 答案：C 解析：细节理解题。根据第三段“The researchers found that a stressed plant produced the popping sound around 30 to 50 times per hour, while the untouched group only produced around once per hour, according to the study.”可知，压力越大的植物哭的频率越高。故选C项。 3．How did the researchers get the findings? A．Reference—modeling—conclusion. B．Reference—consulting—conclusion. C．Assumption—analyzing—conclusion. D．Assumption—experimenting—conclusion. 答案：D 解析：推理判断题。根据第一段“‘Plants interact with insects and other animals all the time, and many of these organisms use sound for communication, so it would be very suboptimal for plants not to use sound at all，’ Lilach Hadany, co­author of the study, told Science Focus.”可知，研究人员先提出假设；根据第二段“With this in mind, the research team started by recording plants' sounds.”以及第三段内容可知，研究人员开始实验证明；根据第三段“The researchers found that a stressed plant produced the popping sound around 30 to 50 times per hour, while the untouched group only produced around once per hour, according to the study.”可知，最后得出结论。故选D项。 4．What is the significance of the research? A．Relieving plants' pressure. B．Regulating crops' state. C．Classifying plant species. D．Increasing crop production. 答案：B 解析：推理判断题。根据最后一段“After the experiment, the team gathered ... which can be useful for farmers in monitoring the conditions of their crops.”可知，研究的意义是调节作物状态。故选B项。 B (2025·南昌质检) The multi­talented, Renaissance genius Leonardo da Vinci over 500 years ago wrote down his “rule of trees”， which described the way he thought that trees branch.Though it was a brilliant insight that helped him to draw realistic landscapes, Leonardo's rule breaks down for many types of trees.Now, a new branching rule — nicknamed “Leonardo­like” — works virtually for any leafy tree. “The old Leonardo rule describes the thickness of the branches, while the length of the branch was not taken into account，” says physicist Sergey Grigoriev.“Therefore, the description using the old rule is not complete.” Leonardo's rule says that the thickness of a limb(大枝) before it branches into smaller ones is the same as the combined thickness of the limbs sprouting(生长) from it. However, according to Grigoriev and his colleagues, it's the surface area that stays the same.Using the surface area as a guide, the new rule incorporates limb widths and lengths, and predicts that long branches end up being thinner than short ones.Unlike Leonardo's guess, the updated rule works well when the team checks slim birches(桦树) as well as strong oaks. To test their rule, the research team took photographs of trees from a variety of species and analyzed the branches to confirm that the real­world patterns matched the predictions.The photos offer “a direct measurement of the characteristics of a tree without touching it, which can be important when we deal with a living object，” Grigoriev says.Though the team hasn't studied evergreens yet, the rule holds for all of the deciduous trees that the researchers have looked at. While it's possible to confirm the rule by measuring branches by hand, it would require climbing into trees and checking all the limbs —a risky exercise for trees and scientists alike.“Note，” the researchers write, “that not a single tree was harmed during these experiments.” 【语篇解读】　本文是一篇说明文。文章主要介绍了一种新的研究树干如何生长的规则。 5．What does the Leonardo's rule of trees focus on? A．How tree branches may grow. B．What environment trees need. C．How trees can be drawn better. D．What landscapes trees can form. 答案：A 解析：细节理解题。根据第一段中的 “which described the way he thought that trees branch” 以及第二段中的 “The old Leonardo rule describes the thickness of the branches” 可知， Leonardo 的树木法则侧重于树枝会如何生长，故选A。 6．Why are birches and oaks mentioned in Paragraph 3? A.To state the correctness of the new rule. B．To present Leonardo's influential works. C．To compare the features of different trees. D．To show the popularity of Leonardo's rule. 答案：A 解析：推理判断题。第三段最后一句谈到与列奥纳多的猜测不同，更新后的规则在团队检查细长的桦树和强壮的橡树时效果很好。因此，第三段提到桦树和橡树是为了说明新规则是正确的，故选A。 7．How did the researchers prove the new rule? A．By applying it to various trees. B．By conducting on­site inspection. C．By analyzing pictures of branches. D．By measuring real branches directly. 答案：C 解析：推理判断题。根据第四段第一句话“To test their rule, the research team...matched the predictions.”可知，为了测试他们的规则，研究小组拍摄了各种树种的树木照片，并分析了树枝，以确认现实世界的模式与预测相符，故选C。 8．What can we infer from the last paragraph? A．Further experiments are required. B．The protection of trees is stressed. C．Risky accidents happened in the study. D．Trees were damaged in the experiments. 答案：B 解析：推理判断题。最后一段谈到虽然可以通过手动测量树枝来确认规则，但这需要爬到树上并检查所有主枝——这对树木和科学家来说都是一项冒险的工作。由此可推知，本段强调了对树的保护，故选B。 Ⅱ.完形填空(本题共15个小题，每小题1分，共15分) (2025·武汉高三调研) In February Chen Qiqi was riding on a field trip, seeking interesting plants in South China's Hainan Province.Suddenly, she 1 and gave other passengers a shock. As the car pulled over, she jumped off and 2 to the plant.Chen 3 the plant at close quarters, while taking pictures and shooting it from various angles.“It was Entada phaseoloides(榼藤) and I couldn't wait to share it with my 4 ，” she says. She applied for studies of 5 protection at college in 2016.The college study has given her 6 knowledge of plants and the plant­hunting 7 has made her have a good 8 of the natural world.These led to her option of becoming a teacher at a (n) 9 education institute after graduation. However, the lockdown interrupted her plans so she couldn't 10 with it.Instead, she picked up skills of video shooting, which 11 her to be a plant video blogger.Her short videos cover a 12 range of plants, including red spider lily, box bean and air plants, etc.In Chen's 13 on TikTok, over 100 videos explaining varieties of plants have earned her almost 1 million followers. “I feel proud and my job is 14 when people say they know about some plants because of me.” As for her future plans, Chen says she 15 to carry on exploring the world of plants. 【语篇解读】　本文是一篇记叙文。文章主要讲述了陈奇奇的故事。她乐于探索植物世界并通过短视频向人们讲解植物。 1．A.hesitated B．screamed C．stopped D．collapsed 答案：B 解析：根据下文的“gave other passengers a shock”可知，此处是指她的尖叫把其他乘客吓了一跳。scream意为“尖叫”，故选B。 2．A.drove B．walked C．rolled D．rushed 答案：D 解析：根据上文的“jumped off”可知，她一定是迫不及待地跑向那株植物。rush意为“冲，奔”，故选D。 3．A.cut B．smelt C．removed D．observed 答案：D 解析：根据下文的 “at close quarters, while taking pictures and shooting it from various angles”可知，她近距离观察这株植物，同时从不同的角度拍照和拍摄。observe意为“观察”，故选D。 4．A.audience B．students C．passengers D．staff 答案：A 解析：根据下文的“a plant video blogger”可知，她是一名植物视频博主，所以她拍照片和视频是为了给她的观众看。audience意为“观众”，故选A。 5．A.plant B．community C．food D．wildlife 答案：A 解析：上一段提到她对植物感兴趣；由下文的 “The college study has given her knowledge of plants...” 可知，她申请的是植物保护专业。plant意为“植物”，故选A。 6．A.formal B．previous C．systematic D．abstract 答案：C 解析：根据上文的“The college study”可知，大学的学习使她对植物有了系统的认识。systematic意为“系统的”，故选C。 7．A.choice B．degree C．experience D．requirement 答案：C 解析：根据空前的 plant­hunting 可知，此处指的是寻找植物的经历。experience意为“经历”，故选C。 8．A.taste B．command C．view D．comment 答案：B 解析：根据句意可知，此处考查的是固定短语have a good command of “精通；掌握……”。故选B。 9．A.nature B．health C．life D．environment 答案：A 解析：根据上文的 “The college study has given her knowledge of plants and the plant­hunting has made her have a good of the natural world.” 可知，大学的学习使她对植物有了系统的认识，而寻找植物的经历使她对自然界(的情况)有了很好的掌握。所以她选择在自然教育学院当老师。nature意为“自然”，故选A。 10．A.conflict B．proceed C．compare D．end 答案：B 解析：根据上文的 “However, the lockdown interrupted her plans...” 可知，她的计划被打乱，无法继续进行。proceed意为“继续”，故选B。 11．A.forbade B．reminded C．enabled D．forced 答案：C 解析：根据上文的 “she picked up skills of video shooting” 可知，她学会了视频拍摄技巧。由此可知，学会视频拍摄技巧的她成为一名植物视频博主。enable意为“使能够”，故选C。 12．A.narrow B．new C．superb D．diverse 答案：D 解析：根据下文的 “including red spider lily, box bean and air plants, etc.” 和 “varieties of plants” 可知， 她的短视频涵盖了各种各样的植物。diverse意为“各种各样的”，故选D。 13．A.account B．idea C．profile D．setting 答案：A 解析：根据空后的 “on TikTok, over 100 videos explaining varieties of plants have earned her almost 1 million followers” 可知，此处指的是在她的 TikTok 账户上，100多条解释植物品种的视频为她赢得了近 100万粉丝。account意为“账户”，故选A。 14．A.amusing B．valuable C．challenging D．practical 答案：B 解析：根据下文的 “when people say they know about some plants because of me” 可知，人们因为她才了解了一些植物，所以她的工作是有价值的。valuable意为“有价值的”，故选B。 15．A.pretends B．manages C．longs D．ceases 答案：C 解析：根据上文的“her future plans”和空后的 “carry on exploring the world of plants” 可知，此处说的是她的未来的计划——她肯定是渴望继续探索植物的世界。long意为“渴望”，故选C。 学生用书第179页 学科网（北京）股份有限公司 $