题型突破一 第2部分 基础训练 第2组-【5星学霸】2026年高考英语一轮复习组合训练

邻居，每年举办冬季派对，并亲手制作和 组作为对照组，被允许整夜不间断地睡 递送邀请函，他的行为给邻居米斯尔留 觉，其目的是为比较提供标准的睡眠数 下深刻印象，米歇尔将相关视额分享到 据。故选A。 社交媒体后引发关注，同时介绍了道格 2.B推理判断题，根据第三段第二句 举办派对的原因是为了维特社区联系 "But on the next nights,the interrupted 所以文章的最佳标题为“手工制作的邀 sleepers continued to report declining 晴函，温暖人心的联系”。故选C positive feelings while the short sleepers Passage31【语篇解读】本文是一篇说明 did not-they stayed at about the same 文。文章主要介绍了一个美国非营利组织 level they had reported after the first SHE在多哥开发可生长校服的创新项目。 night.”可知，睡眠被打断的人积极情绪 1,B词义猜测题。根据画线词下文 下降，而睡眠时间短的人则没有，由此可 "Here,girls typically attend school for 推知，一个经常在夜间被打断藤眠的护 only around two to three years on 士随着时间的推移会感觉更槽，符合研 average.The cost of education, 究结果。故选B。 especially the expensive school 3。B词义猜测题。根据第三段断线短语 uniforms.combined with the common 后的“or the deep sleep that is normally belief that women are most valuable at linked to feeling restored and rested”可 home,means that just a third of girls 知，画线短语通常与感觉恢复和休息好 progress to junior high school.."可知，多 的深度睡眠有关，由此可推知，画线短语 哥女孩受教育情况不好，平均上学年限 “slow wave sleep”指的是“令人神清气爽 只有两到三年。昂贵的校服和落后的教 的深度睡眠”。故选B. 育观念使只有三分之一的女孩能上初 4.C标题归纳题。通读全文，尤其是第三 中。由此可推知，dismal意为“不利的， 段前两句“When Finan compared the 精糕的”，与B选项Unfavorable意思相 three groups'mood ratings,he found 近。故选B。 that the interrupted and short sleepers 2.B细节理解题。根据第三段中“To both showed drops in a positive mood tackle the uniform cost barrier,SHE after the first night.But on the next designed the world's only growing school nights, the interrupted sleepers uniform.In the form of a mid-length continued to report declining positive dress,it adjusts in multiple body parts feelings while the short sleepers did using attached strings,which can grow not-they stayed at about the same level up to 12 inches longer and adjust six sizes they had reported after the first night," in the chest,waist,and hips,allowing 可知，文章主要讲述了瞬眠被打断的人 girls to wear it for up to three years." 积极情绪下烽，面睡眠时间短的人则没 知，这种可成长校服是中长款连农裙的 有，即睡眠被打斯比睡眠时间短更糖糕， 形式，能通过附带的绳子在多个身体部 所以C项“为什么睡眠被打断比睡眠时 位进行调节，可延长一定长度并且在胸 间短更槽糕”适合作为文章标题。故 部、腰部和餐部调整六个尺码。这说明 选C, 它的特别之处在于能够很容易地改变尺 基础训练第2组 寸。故选B。 Passage33【语箱解读】本文是一篇应用 3.C推理判断题。根据第四段中“Aswe 文。文章主要围绕新推出的四集电视剧 look forward,we wish the 500 new 《奥斯汀小姐》展开，介绍了该剧的背景，情 SHE-supported pupils in Togo,who 节、拍摄地点以及评价 have just started the new academic year, l.D细节理解题。根据文章What is the great happiness and success"以及全文对 plot of Miss Austen？部分中的“The SHE项目的描述可知，作者对SHE持支 series is told not from the perspective of 持态度。故选C。 Jane Austen but her sister Cassandra,a 4.A写作意图题。通读全文可知，文章开 controversial figure in English literary 篇介绍了在多哥校服价格高昂成为女孩 history for having burnt Jane's private 接受教育的障碍，接着详细阐述了非营 letters after her death. The truth, 利组织SHE为解决这一问题所采取的 though,as this elegant and human period 一系列举措，还提到了该组织所取得的 drama will reveal,is more complex ... 成果以及各方的积极反馈。文章整体围 可知，该剧从卡桑德拉的视角，揭示她烧 绕着SHE这个慈善组织所做的工作展 毁筒·奥斯汀信件这一行为背后的复杂 开。可推知，作者写这篇文章的目的是 真相。表明剧情围绕卡桑德拉烧信事件 介绍该慈善组织。故选A。 展开，探讨其背后的事实。故选D。 Passage32【语篇解读】本文是一篇说明 2.C细节理解题。根据文章Where was 文。文章主要介绍了关于睡眠类型对健束 Miss Austen shot?部分中的“Chawton, 影响的研究，铸别是比较了中断睡民和短 Hampshire:Scenes from Miss Austen 睡眠这两种情况对人们情绪的影响。 were also filmed in Austen's home in 1.A细节理解题。根据第二段最后一句 Chawton.The novelist lived in the village "A third were randomly assigned to be during one of the most fruitful periods of woken up several times a night,another her life. Emma Persuasion and third were not allowed to go to sleep Sanditon were all written in Chawton." until later but weren't woken up,and the 可知，简·奥斯汀在查顿度过了她人生 final group,which acted as the control, 中最多产的时期之一，《爱玛》《劝导》和 was allowed to sleep uninterrupted 《桑迪倾》都是在查倾创作的，这表明她 through the night,.”可知，研究中最后一 在查顿的创作成果丰硕。故迹C。 高考学霸组合训练08 3.B写作意图题。文章开篇“This year is the 250th anniversary of Jane Austen's birth and sure enough,Miss Austen,a new four-part adaptation of a novel landed in February to kick off a year of Austen love,.”指出今年是简·奥斯汀诞 辰250周年，新剧《奥斯汀小姐》于2月推 出。接着介绍了该剧的剧情，从简·奥 斯汀的姐姐卡桑德拉的视角展开，还讲 述了拍摄地点，如阿德韦尔府、肖茨布鲁 克府、查领以及兰利伯里府等。最后引 用媒体的话评价这部剧“I challenge anyone not to be touched by this beautifully emotional tale of sisterhood, grief and love in all forms'”,所以，这篇 文章的目的是是现一部受简·奥斯汀启 发的新刷。故选B。 Passage34【语篇解读】本文是一篇记叙 文。文章讲述了斯坦福大学的退伍军人学 生与非营利组织合作，训练服务犬帮助有 身体或认知障碍的退伍军人的故事。 1.C细节理解题。根据第二段中的“In partnership with the non-profit organization Warrior Canine Connection (WCC),student veterans volunteer to train dogs to be service companions for other veterans living with mobility or cognitive challenges,”可知，退伍军人学 生与WCC合作的目的是为残疾退伍军 人提供服务犬。故选C。 2.D细节理解题。根据第二段中的“W© help them practice things like staying still and calm or how to focus on one person at a time,'said Nestor Walters,a Stanford junior majoring in mathematics and a 10-year Navy veteran,”以及第三段 中的“In addition to teaching the dogs commands and practical skills,such as how to fetch objects that veterans want, the students also show them how to recognize signs of sorrow and be supportive companions to veterans with emotional or psychological trauma." 知，“在一段时间内保持专注”、“为退伍 军人取回特定物品”以及“检测情绪不适 的迹象”都是教给狗狗的技能，但文中未 提及教狗狗“通过吠叫警告退伍军人有 危险”。故选D。 3.B推理判断题。根据第三段中的 "Walters says that training the animals is a rewarding process that's helped all of them find community and purpose as they've shifted from military life to academia.”以及最后一段“‘As much fun as it is to basically play with a dog and have it count as public service,it's also a sobering reminder that Frankie is preparing to join a final veteran with limited mobility,possibly battling combat trauma or mental illness,' Walters said.”可知，沃尔特所认为调练 狗狗既有挑战性又有意义，有回报。故 选B。 4.A标题归钠题。通读全文，尤其是第二 段中的“In partnership with the non- profit organization Warrior Canine Connection WCC).student veterans volunteer to train dogs to be service companions for other veterans living with 言，教育程度和年龄如何影响人们使用；2.A细节理解题，根据第二段中“·'mn mobility or cognitive challenges,.”以及下 数字健康工具的舒适度。由此可知，文 big trouble.I'm going to die.I don't 文对狗狗进行相对应的训练及其意义可 章主要讨论的是影响人们使用数字健康 think this is going to stop.I'm going to 知，文章主要讲述斯坦福大学的退伍军 工具时舒适感的因素，选项D“什么因素 hit the end of the road,'Sam recalled 人学生通过训练狗狗，让这些狗狗成为 会影响人们使用数字健球工具时的舒适 thinking.”可知，在事件发生期间，Sm主 有行动或认知障碍的退伍军人的服务伙 度。”符合题意。故选D。 要担心的是失去生命。故选A。 伴，这些狗狗的陪伴有着重要意义，所 2.A推理判断题。根据第二段“Digital 3,C细节理解题。根据第四段中“He 以，标题“有使命的爪子”符合文章主旨， health tools are meant to improve health made a quick decision to accelerate in 其中的“Paws”指代狗狗，“Purpose'”体现 access and outcomes.but they must be front of Sam's car and take the impact of 狗狗帮助退伍军人的使命，适合作为最 useful for people from all backgrounds to the crash.”可知，Gruver警官通过加速来 佳标题。故选A. avoid deepening existing health 承受撞击，从而救了Sam。故选C。 Pns5age35【语篇解读】本文是一篇说明 inequities'"可知，Bardach强调的是数字 4.D推理判断题。根据第四段中“·上was 文。文章主要介绍了迷走神经是身体最长 健康工具的普遍性，即它们应该对所有 kind of just,get in front of him and try 的神经，它连接着大脑和身体，在调节身体 人都适用。故选A。 to get him stopped.It was definitely a big 反应方面起着重要作用。 3,B细节理解题。根据第四段“Education relief,’Gruver said.‘If we wouldn't 1.B写作手祛题。根据第一段“1 t is late was the most important factor,after have been able to get it stopped,I don't at night.You wander empty streets, language.”"可知，语言是影响人们使用数 think Sam would be here to talk about it. heart pounding,muscles tense,sensing 字健康工具舒适度的最重要因素。故 The circumstances then were full of danger nearby.Now imagine the same 选B. extreme danger."可推知，Gruver警宫 situation,but without these responses. 4.C推理判断题。根据最后一段“Weal山 认为当时的情况非常危急。故选D。 Would you still feel afraid?”并结合下文 need to be thinking about how to make Passage39【语篇解读】本文是一篇说明 的迷走神经的相关介绍可知，作者通过 sure people can use them comfortably. 文。文章主要介绍了一位食品历史学家揭 描述一个具体的场景来引人话题。故 and if they can't,how to provide an 露了关于意大利美食的常见误区。 选B. alternative,"可知，Bardach认为确保用户 l.B细节理解题.根据第二段“Grandi 2.A词义精测题。根据第二段“At the 对数字健康工具的舒适度至关重要。故 claims in his latest book,Italian Cuisine heart of this connection is the vagus 选C. Doesn't Exist,the idea that many nerve-the body's longest nerve.It winds 基础训练第3组 beloved recipes and products such as its way from the brain throughout the Passage37【语篇解读】本文是一篇应用 cheeses or cured meats have hundreds of head and trunk,issuing commands to our 文，主要讲述了上海消防数援部门发布的 years of history is pure fantasy.Most organs and receiving feelings from 关于退役搜救犬领养的通知，包括领养要 dishes have a shorter history than most them.”可知，迷走神经是连接大脑和身 求、流程及所需文件。 people imagine..”可知，Grandi在他的书 体的通道，“conduit'”意思与“channel'”相 1.D细节理解题。根据第一段“The dogs 中对意大利美食的历史提出了质疑。故 近。故选A。 are being retired mainly due to their age, 选B.。 3.C 段落大意题。根据第四段 long service,declining physical fitness. 2.C细节理解题。根据第三段“And it "However.some people have taken the or mobility issues.”可知，这些狗退休是 was in the 'new world',Grandi argues. vagus nerve's wide-ranging bodily 因为它们无法继续覆行职责。故迹D。 that Italian immigrants found the wealth influence as an invitation to engage in 2.A 推理判断题。根据Adoption and ingredients to create the recipes that false science.In some corners of the Requirements部分中的"Adopters must eventually popularized Italian food Internet,so-called polyvagal therapy- be at least 22 years old,financially worldwide,”可知，意大利移民通过使用 physical or breathing exercises that independent, compassionate, and 当地食材创造新食谱来促进意大利美食 some claim reset the vagus nerve-is preferably experienced in dog care.."以及 的传播。故选C。 proposed to address just about any "Anyone already keeping two dogs 3.A词义猜测题。根据最后一段“Pizza is disorder of the mind or body.There's cannot adopt.”可知，领养者要满足“至 the most famous example of this.Born as little evidence that these popular 少22岁、经济独立、有同情心以及没有 a cheap street food in Naples,in the 19th therapies are anything but comfort." 已经养两只狗”的条件，所以一位已经养 century it was synonymous with poverty 知，该段主要讲述了未经证实的神经疗 了一只狗的当地老师符合条件，是最合 and dirt..”可知，披费在19世纪诞生于那 法的误用情况。故选C。 适的领养人。故选A。 不勒斯，是一种廉价的街头食品，结合常 4.C 推理判断题。根据最后一段 3,B推理判断题。根据第一段中的 识，廉价的街头食品与贫困和肮脏是等 "Professor Linda Rinaman once said, "Seven rescue dogs who have reached 同的概念。由此可知，was synonymous We're not just brains in jars.Our retirement age can now be adopted, wth意思是“等同于”，与A选项 thoughts and feelings are rooted in flesh according to a notice by the Shanghai “Equaled”意思一致。故选A and blood.'”和前文提到的身心之间的 Fire and Rescue Department on 4,D标题归纳题。文章第一段提到“a 联系可知，琳达·里纳曼的话暗示了身 Wednesday."以及后文对领养要求、流程 food historian is exposing common myths 体和思想相互作用形成我们的体验。故 和所需文件的介绍可知，本文是一则关 and false stories,arguing that the Italian 选C。 于退役搜救犬领养的公告。故选B。 cuisine as we know it is barely a few Pa55age36【语篇解读】本文是一篇说明 Passage38【语篇解读】本文是一篇记叙 decades old.",接着下文详细介绍了意大 文，介绍了加州大学旧金山分校的研究人 文，主要讲述了一位薯官目着生命危险成 利美食的历史以及披萨这一经典食物的 员对住院儿意看护者进行的一项调查，主 功营教了一名被困在失控汽车中的少年， 起源和演变，由此可知，本文主要是讲述 要探讨了语言，教育程度和年龄如何影响 展现了其英勇无畏的精神。 意大利美食背后的真相，所以选项D 人们对数字健康工具的使用舒适度 1,B推理判断题。根据第一段中“·1was “The Truths Behind Italian Cuisine'"适合 1.D主旨大意题。根据第一段“To find ineredible to have the opportunity to 作为本文的标题，故选D。 out how language,education and age meet the Officer Gruver who saved my Passage40【语篇解读】本文是一篇说明 may affect a person's comfort in using son.To think about him risking his life 文。文章主要介绍了一项关于棕色脂肪组 digital tools,UC San Francisco(UCSF) to save my son is simply amazing,' 织的研究，发现其能提高小鼠的运动能力 researchers surveyed caregivers of Catherine Dutcher told Good Morning 和寿命，并探讨了其在人类健康中的应用 hospitalized children at UCSF Benioff America,”可知，Catherine Dutcher强调 潜力。 Children's Hospitals.”和文章接下米的内 警官冒着生命危险救了儿子，充满感激。 1,B词义猜测题。根据第一段“A team 容也是围绕这一主题展开的，讨论了语： 故选B. from Rutgers New Jersey Medical School 参考答案与解析学霸组合训练09基础训练第2组 (建议用时：27分钟) PASSAGE 33 体裁：应用文 难度：3星 建议用时：5分钟 答案：P08 (2025·重庆三模)This year is the250 th anniversary of Jane Austen's birth and sure enough, Miss Austen,a new four-part adaptation of a novel landed in February to kick off a year of Austen love. What is the plot of Miss Austen? The series is told not from the perspective of Jane Austen but her sister Cassandra,a controversial( figure in English literary history for having burnt Jane's private letters after her death.The truth, though,as this elegant and human period drama will reveal,is more complex... Where was Miss Austen shot? Adwell House,Oxfordshire:It's in Kintbury Vicarage that Cassandra locates and destroys her sister's letters.Adwell House in nearby Berkshire serves as the replacement for Kintbury Vicarage during the filming,which no longer exists. Shottesbrooke House,Berkshire:Steventon Vicarage,where Jane Austen was born and where she created novels like Pride and Prejudice and Sense and Sensibility,was torn down after the family moved to Bath in 1801.Instead,Miss Austen used the privately-owned Shottesbrooke House near Windsor. Chawton,Hampshire:Scenes from Miss Austen were also filmed in Austen's home in Chawton. The novelist lived in the village during one of the most fruitful periods of her life.Emma,Persuasion and Sanditon were all written in Chawton. Langleybury House,Hertfordshire:This 18th century manor()house has been a secret weapon in numerous films in recent years.In Miss Austen,it doubles for Winchester,Southampton, and Jane Austen's old dancing haunt(常去之地)，Basingstoke Assembly Rooms. Is Miss Austen worth watching? "I challenge anyone not to be touched by this beautifully emotional tale of sisterhood,grief and love in all forms,"says a leading news medium. ()1.What is Miss Austen about? A.How Jane Austen's most works were created. B.How Cassandra got along well with Jane Austen. C.The reason why Jane Austen was a controversial figure. D.The fact behind Cassandra destroying Jane Austen's letters. ()2.In which place was Jane Austen productive in her works? A.Adwell House. B.Shottesbrooke House. C.Chawton. D.Langleybury House. ()3.What is the purpose of the text? A.To compare different Jane Austen adaptations. B.To present a new drama inspired by Jane Austen. C.To explain why Jane Austen's homes were destroyed. D.To blame Cassandra for burning Jane Austen's letters. 阅读理解学霸组合训练033 PASSAGE 34 体裁：记叙文 难度：4星 建议用时：7分钟 答案：P08 (2025·湖南长沙一模)After serving in America's armed forces,.Stanford's student veterans(老 shifted their focus to academia and research.But since arriving on the campus,some have continued to notice the call to serve with help from some animal companions. In partnership with the non-profit organization Warrior Canine Connection (WCC),student veterans volunteer to train dogs to be service companions for other veterans living with mobility or cognitive()challenges."We help them practice things like staying still and calm or how to focus on one person at a time,said Nestor Walters,a Stanford junior majoring in mathematics and a 10-year Navy veteran. In addition to teaching the dogs commands and practical skills,such as how to fetch objects that veterans want,the students also show them how to recognize signs of sorrow and be supportive companions to veterans with emotional or psychological trauma().Walters says that training the animals is a rewarding process that's helped all of them find community and purpose as they've shifted from military life to academia. Walters first met Frankie,a golden retriever(金毛猎犬)，when he was just a puppy,small enough to hold in his hand.At the time,Walters was recovering from knee surgery and was on crutches()and painkillers,but still managed to teach Frankie simple tasks,such as training him to open doors and pick up objects,and even teaching him how to identify body language that indicates anxiety and depression-feelings common to veterans who have experienced trauma. "As much fun as it is to basically play with a dog and have it count as public service,it's also a sobering(发人深省的)reminder that Frankie is preparing to join a final veteran with limited mobility,possibly battling combat trauma or mental illness,"Walters said. ()1.What is the purpose of the student veterans'partnership with WCC? A.To train dogs for military missions. B.To help veterans adapt to academic life. C.To offer service dogs to veterans with disabilities. D.To provide pets for veterans'entertainment. ()2.Which skill is NOT taught to the dogs? A.Staying concentrated within a time period.B.Getting back specific items for veterans. C.Detecting signs of emotional discomfort.D.Barking to warn veterans of dangers. ()3.How does Walters feel about training the dogs? A.Demanding and stressful. B.Challenging but rewarding. C.Comforting and effortless. D.Meaningful but routine. ()4.What is the best title for the passage? A.Paws of Purpose B.Erasing Battle Trauma C.True Battlefield Heroes D.From War to Studies 高考英语学霸组合训练034 PASSAGE 35 体裁：说明文 难度：4星 建议用时：8分钟 答案：P09 (2025·浙江宁波二摸)It is late at night,You wander empty streets,heart pounding,muscles tense,sensing danger nearby.Now imagine the same situation,but without these responses.Would you still feel afraid?Experiences like this unveil a profound truth:our minds are not just products of the brain but emerge from its constant dialogue with the body. At the heart of this connection is the vagus nerve()-the body's longest nerve.It winds its way from the brain throughout the head and trunk,issuing commands to our organs and receiving feelings from them.Much of the confusing range of functions it regulates are automatic and operate without conscious control.These complex responses engage a group of neural networks that link brain and body.The vagus nerve is,in one way of thinking,the conduit of the mind. The primary function of the vagus nerve is to dampen the body's responses.After a fear episode, for example,the body's powerful,life-saving threat response must be ended to restore resting heartbeat,breathing,blood flow and the rest.So powerful is its influence that the vagus nerve can literally stop the beating heart.Conversely,it can also stimulate bodily responses by releasing the brakes to accelerate. The vagus nerve is the biological basis for many new therapies()worldwide.However,some people have taken the vagus nerve's wide-ranging bodily influence as an invitation to engage in false science.In some corners of the Internet,so-called polyvagal therapy-physical or breathing exercises that some claim reset the vagus nerve-is proposed to address just about any disorder of the mind or body.There's little evidence that these popular therapies are anything but comfort. The vagus nerve doesn't need to be a cure for everything-its worth appreciating all on its own.Neuroscientists compare the vagus to an orchestra conductor,harmonizing bodily systems to compose our conscious experience.Professor Linda Rinaman once said,"We're not just brains in jars.Our thoughts and feelings are rooted in flesh and blood." ()1.How does the author introduce the topic in Paragraph 1? A.By sharing a story. B.By creating a scene. C.By asking a question. D.By defining a concept. ()2.What does the underlined word "conduit"in Paragraph 2 mean? A.Channel. B.Product. C.Mirror. D.Nature. ()3.What does Paragraph 4 mainly talk about? A.The popularity of a biological treatment.B.The effectiveness of breathing exercises. C.The misuse of unproven nerve therapies.D.The evidence of vagus nerve's functions. ()4.What do Linda Rinaman's words imply? A.Blood circulation determines our emotions. B.Physical health is unrelated to mental states. C.Body and mind interact to form experiences.D.Our brain stores feelings separate from body. 阅读理解学霸组合训练035 PASSAGE 36 体裁：说明文 难度：4星 建议用时：7分钟 答案：P09 (2025·河南阶段测试)Digital health tools,such as patient portals(门户网站)，treatment apps and online appointment schedulers,are increasingly common.But not everyone is equally at home using them.To find out how language,education and age may affect a person's comfort in using digital tools,UC San Francisco(UCSF)researchers surveyed caregivers of hospitalized children at UCSF Benioff Children's Hospitals. The researchers found that being a Spanish speaker,having less education,and being older all made people feel less comfortable with digital health tools."Digital health tools are meant to improve health access and outcomes,but they must be useful for people from all backgrounds to avoid deepening existing health inequities,"said Naomi Bardach,professor of pediatrics at UCSF Benioff Children's Hospitals."We don't want to leave people behind,whether they are older adults,people with lower education,or those of a specific nation,or language background." Researchers asked how well people felt they could engage with digital tools,how motivated they were to use them,and how safe and in control they felt while they were using them.This was intended to measure people's concerns about the privacy of digital health tools. Education was the most important factor,after language.Having a high school education or less was most strongly associated with lower scores in all three areas measured.Caregivers from some developing areas scored significantly lower on"feeling safe and in control"with digital tools. Rural caregivers,however,scored higher on the privacy measure,and they were more motivated to use digital tools.Those over 45 were less motivated to use digital tools,and they also felt less safe and in control while using them. "Accessing these tools affects all kinds of things,like requesting medication refills online, tracking the number of steps per day,or helping a child play a therapeutic game for ADHD," Bardach said."We all need to be thinking about how to make sure people can use them comfortably, and if they can't,how to provide an alternative." )1.What does the text mainly talk about? A.How digital health tools may impact the patients. B.What the advantages of using digital health tools are. C.Why digital health tools need to be improved in diversity. D.What affects people's comfort in using digital health tools. ( )2.What does Bardach attach importance to about a digital health tool in Paragraph 2? A.Its universality.B.Its accuracy. C.Its safety. D.Its efficiency. ( )3.What has the greatest effect on using digital health tools according to the text? A.Education. B.Language. C.Nation. D.Age. )4.What's implied about digital health tools in the last paragraph? A.They are not affordable for most people. B.Providing an alternative to them is impossible. C.Ensuring their comfort to users is essential.D.They are primarily designed for younger users. 高考英语学霸组合训练036