第1部分 训练1(Word教参)-【精讲精练】2026年高考英语二轮专题辅导与训练

特色训练 第一部分　特色题型增分练 训练1 [对应学生用书P197] Ⅰ.阅读理解 C (2025·广东六校第三次联考)The corn eaten around the world today originated in Mexico nearly 10，000 years ago.From the ancient rituals of the Mayans to modern-day dishes like tortillas，corn is central to culture，cuisine，and identity in this region. To protect this heritage，Mexico is fighting to phase out genetically modified (GM) US-grown corn this year.The Mexican government claims that banning GM corn will protect the country's native corn varieties.Yet the announcement aroused strong objections from the US，whose largest annual customer for GM corn is often Mexico.The US claims that the GM ban breaks the trade agreement between the two countries. Mexico insists that modified seeds threaten Mexico's agricultural traditions and cultural identity.In the US，most corn is grown with seeds produced by large companies，which create just a handful of genetically identical corn varieties grown at mass scale.In Mexico，however，seeds come from seed-sharing practices among small-scale farms，which facilitates more diversity and allows farmers to grow corn that ranges widely in color and size. “Traditional varieties maintain a substantial amount of genetic diversity，” says Jeffrey Ross-Ibarra，an ecologist at the University of California，but he doesn't think banning GM corn will help preserve these varieties，and points to a decrease in small-scale farms as the greater threat to native corn.“If traditional farmers abandon subsistence farming (自给农业)，we're potentially losing diversity whether that crop is GM or traditionally bred，so economic policy has a much bigger impact on the risk of corn diversity than the adoption of GM corn.” Since Mexico began importing US corn，small-scale farms have been declining. Mauricio Bellon，a research professor at the Swette Center for Sustainable Food Systems，believes that while threatened species are often stored in gene banks，the relationship between a farmer and their crop plays a crucial conservation role.“Evolution at scale continues with corn in Mexico through millions of farmers，” he says. [语篇解读]　本文是一篇说明文。玉米是墨西哥文化、美食、特征的重要组成部分。为了保护这一遗产，墨西哥正在努力逐步淘汰美国种植的转基因玉米。本文分析了墨西哥这一举措的原因，以及不同科学家对此的态度。 28．Why is Mexico prohibiting GM corn? A．To break the trade agreement. B．To cost the cost of importing corn. C．To safeguard its own types of corn. D．To get rid of the dependence on the US. 解析　细节理解题。根据第二段的“The Mexican government claims that banning GM corn will protect the country's native corn varieties”可知，墨西哥政府声称，禁止转基因玉米将保护该国的本土玉米品种。由此可知，墨西哥禁止转基因玉米是为了保护自己国家的玉米品种，故选C。 答案　C 29．What is different in corn production practices between the US and Mexico from Para.3? A．The scale of farms. B．The source of corn seeds. C．The ownership of farmland. D．The concept between farmers. 解析　细节理解题。根据第三段的“In the US，most corn is grown with seeds produced by large companies...In Mexico，however，seeds come from seed-sharing practices among small-scale farms”可知，在美国，大多数玉米都是用大公司生产的种子种植的，这些大公司只生产少量大规模种植的基因相同的玉米品种，然而，在墨西哥，种子来自小规模农场之间的种子共享。由此可知，美国和墨西哥玉米种子来源不同，故选B。 答案　B 30．What does Jeffrey Ross-Ibarra believe is a greater threat to native corn varieties? A．The adoption of GM corn. B．The decline in small-scale farms. C．The lack of economic policy support. D．The disappearance of traditional farming practices. 解析　细节理解题。根据第四段的“he...points to a decrease in small-scale farms as the greater threat to native corn”可知，Jeffrey Ross-Ibarra 指出小规模农场的减少是对本土玉米的更大威胁。选项中的decline与文中的decrease是同义词。故选B。 答案　B 31．What can be inferred from the last paragraph? A．Biodiversity contributes to species evolution. B．GM corn has negative effects on traditional farms. C．Gene banks effectively conserve endangered species. D．Traditional farming practices help in maintaining corn varieties. 解析　推理判断题。最后一段讲Mauricio Bellon认为虽然受到威胁的物种通常被储存在基因库中，但农民与作物之间的关系在保护(作物)中起着至关重要的作用，墨西哥数百万农民种植玉米，大规模的发展仍在继续。由此可推知，Mauricio Bellon赞成墨西哥禁止种植美国的转基因玉米这一举措，认为墨西哥的传统种植玉米的方法重视农民与作物之间的关系，有助于保护本土玉米的品种，故选D。 答案　D [二次精读] 核心 单词 originate v.发源，开始，起源　ritual n.程序，仪规，礼节　arouse v.激起，引起(感情、态度)　 scale n.规模，范围，程度　facilitate v.促进，使便利　diversity n.多样性，多样化；差异(性)，不同(点)　substantial adj.大量的，价值巨大的，重大的　breed v.饲养，培育；(动物)交配繁殖；养育，哺育　crucial adj.至关重要的，关键性的 派生 词汇 identify v.确认，认出，鉴定→identity n.(区别人或群体的)特性；身份；(两件事物的)相同，一致→identical adj.完全同样的，相同的→identification n.鉴定，辨认；确认，确定；身份证明 object n.物体，物品；对象；目标v.不同意，反对→objection n反对，异议→objective n.目标，目的adj.客观的；客观存在的 threat n.威胁，恐吓；凶兆→threaten v.扬言要，威胁；预示凶兆，有……危险→threatened adj.受到威胁的，感到危险的 adopt v.采用(某方法)，采取(某态度)；收养，领养→adoption n.(想法、计划、名字等的)采用；收养，领养→adoptive adj.有收养关系的，收养的 conserve v.保护，保存；节约(水、能源等)→conservation n.(动植物、森林等的)保护；保存，节约 evolve v.(使)逐渐形成，逐步发展，逐渐演变；进化→evolution n.演变，发展，渐进；进化 熟词生义 central 常用义：adj.中心的，中部的，在中间的　文章义：adj.重要的，主要的 核心短语 phase out逐步停止使用(提供)，逐步淘汰 D (2025·安徽六校联考)Public health data signals a genuine crisis in adolescent mental health：rising rates of anxiety，depression，and hopelessness.But as we worry about teens who are struggling，we can't ignore another mounting effect—the burdens that are shouldered by their friends and peers in an “always on” world. We have studied teens and tech for over a decade.Their networks are ever-expanding，in no small part because there's a sense that being nice means accepting fellow requests from acquaintances and friends-of-friends.And it's not just staying connected—it's keeping up with what others post，too. Social media platforms thus make it technically possible to maintain more relationships than ever before.The result is an overwhelming wave of social information.It's especially intense for adolescents whose sensitivities drive them to care deeply about what their peers are doing and thinking. Significant stress comes with trying to be a “good friend” in the age of social media.Friendship requires both public and behind-the-scenes support.Even before a social media post is made public，close friends can be pulled into photo selection，editing，and final examination.Besides，they need to respond in the right way and in the right amount of time，which differs from one relationship to another.Replying too quickly can be seen as overeager，especially when the friendship is new or not close.But when it's a close friend，too long a lag (延迟) can be hurtful. Technologies have transformed how friendships play out.Social media increases the burdens that come along with being a good friend.Too often，these dynamics hit teens hard in ways that are ignored by adults.And that is what should be changed with the help of parents，schools and other parts of society. [语篇解读]　本文是一篇议论文。本文主要讨论了社交媒体是如何让青少年的友谊变得更有压力的。 32．What makes teenagers' networks continue to expand? A．The pressure to be nice. B．The requests of their parents. C．The need to meet more people. D．The burden of living independently. 解析　细节理解题。题干中的“continue to expand”是对文章第二段第二句中的ever-expanding的同义转换。根据第二段中的“Their networks...because there's a sense that being nice means accepting fellow requests from acquaintances and friends-of-friends”可知，他们的人际关系网不断扩大，这在很大程度上是因为他们认为，友善意味着接受熟人以及朋友的朋友的请求。也就是说，让青少年的人际网不断扩大的是友善的压力，故选A。 答案　A 33．What does the author think of being a good friend in the age of social media? A．Exciting. B．Challenging. C．Timesaving. D．Risktaking. 解析　观点态度题。文章第四段第一句“Significant stress comes with trying to be a ‘good friend’ in the age of social media”表明，作者认为社交媒体时代想成为一个“好朋友”伴随着很大的压力。接着具体说明了成为一个“好朋友”需要承担的行为(需要公开的和幕后的支持，参与照片选择、修图和最终检查，以正确的方式和正确的时间作出回应等)，对段落主旨句进行支持。Challenging是对文中“Significant stress”的同义转换。故选B。 答案　B 34．What should be changed according to the last paragraph? A．The qualities of being a teen friend. B．The conflicts between schools and parents. C．The relations between parents and their teens. D．The influences of social media on teen friendship. 解析　细节理解题。最后一段中的“that is what should be changed”中的that指的是“Technologies have transformed how friendships play out.Social media increases the burdens that come along with being a good friend”，即技术彻底改变了友谊的出现方式，社交媒体增加了成为好朋友带来的负担。这些都是社交媒体对青少年友谊的影响。故选D。 答案　D 35．What is the text mainly about? A．Why more teens are addicted to social media. B．How teens nowadays gain longstanding friendships. C．How social media has made teen friendships more stressful. D．What makes teens become more sensitive to their peers' needs. 解析　主旨大意题。本文结构为“总—分—总”，第一段点明主题，第二、三、四段分别说明了社交媒体在哪些方面给青少年的友谊带来压力，最后一段再次点明现状，发出呼吁。故C项“社交媒体如何使青少年友谊压力更大”为最佳标题。故选C。 答案　C [二次精读] 核心 单词 mounting adj.上升的，增长　everexpanding adj.不断扩大的　acquaintance n.熟人　overwhelming adj.巨大的，压倒性的　intense adj.强烈的，剧烈的　significant adj.相当大的，影响明显的　transform v.彻底改变；彻底改观　dynamic n.动态；(事物/人)相互作用的方式 派生 词汇 depress v.使沮丧，使忧愁，使抑郁→depression n.抑郁(症)；忧郁，沮丧，消沉 hopeless adj.无望的；(感到)绝望的→hopelessness n.无望；绝望 sensitive adj.敏感的→sensitivity n.(性格的)敏感；(感情上的)敏感(性) 熟词 生义 (1)signal 常用义：n.信号v.发信号　文章义：v.表明 (2)shoulder 常用义：n.肩膀　文章义：v.承担，担负 核心 短语 in no small part在很大程度上，大体上，主要地　keep up with跟上，保持同步　play out发生，出现地 Ⅱ.阅读七选五 (2025·四川第一次联合诊断性考试) How to Give Back to the Community：Simple Acts Make a Difference Volunteering is a great way to make a positive impact on the world around us.Not only does it provide an opportunity to help others，but it allows us to connect with our community and create meaningful relationships with those we serve. 36 ．Here are some tips to help you find your passion and get involved in your community. Explore your interests 37 ．There are countless volunteer opportunities in every community，so finding something that matches your interests can make the experience more fulfilling.Consider your skills and experience，as well as your hobbies and personal values. Research local organizations Look for local organizations that match your interests and values.Research their mission statement，programs，and volunteer opportunities to find a good fit.Attend events or meetings to learn more about the organization. 38 ．Check with your local community center or volunteer center for a directory of volunteer opportunities. 39 You don't have to commit to a long-term volunteer project right away.Start with a minor project or event to get a feel for the organization and their mission.This can also help you determine what type of volunteer work you enjoy and what you want to do more of in the future. Be consistent Consistency is key when it comes to volunteering.Find an opportunity that fits your schedule and commit to it on a regular basis.It can help the organization plan and manage their resources. 40 ． A．Start small B．Commit fully C．Discover what work they do in the community D．Think about your passions and the causes you care about E．We can investigate the organizations to make sure they are attractive F．And it can also help you build relationships with the people you serve G．Finding the right volunteer opportunity can be the first step in making a difference [语篇解读]　本文是一篇说明文。文章针对如何回馈社区提出了四条建议，旨在帮助人们更好地为社区作出贡献。 36．解析　上文提到了做志愿者的益处，即做志愿者不仅给了我们帮助别人的机会，也让我们能够与社区产生联系，与被服务者建立有意义的关系。空后句子提到本文将提供一些建议，帮助你找到自己的热情所在，并参与到社区工作当中。因此推断此处应该与“找到合适的志愿者工作”有关，G项“找到恰当的志愿工作机会是有所作为的第一步”符合语境。 答案　G 37．解析　根据本段对应的小标题“Explore your interests”和下文中的“finding something that matches your interests”可知，本段主要建议人们“找到自己感兴趣的事”，故D项“思考你的爱好与关心的事业”引出下文，符合语境。 答案　D 38．解析　空处所在段落对应标题为“Research local organizations”，即“调查当地的组织”。空前建议人们参加一些活动或会议来更多地了解社区组织，故C项“弄清他们在社区做些什么工作”与上文构成递进关系，符合语境。 答案　C 39．解析　段落主旨句。此空位于小标题处，结合其他小标题的句式可以将答案定位在A、B之间，空处是对下面段落的高度概括。由“Start with a minor project or event to get a feel for the organization and their mission”可知，本段建议人们可以先从小的项目做起，了解该组织和他们的使命。因此A项“从小事做起”能够概括本段。 答案　A 40．解析　由小标题可知本段主要建议做志愿者工作要坚持不懈。空前句子“It can help the organization plan and manage their resources”提到了坚持从事志愿服务工作有利于组织计划的制订和资源的管理，空处应是承接上文，继续介绍这样做的益处，故F项“它也能帮助你与你所服务的人之间建立关系”符合语境。选项中的also与上文构成语意递进关系。 答案　F [二次精读] 核心 单词 passion n.爱好，热爱；激情　countless adj.无数的，数不尽的　fulfilling adj.令人满意的　consistency n.连贯性 熟词 生义 cause (D选项)常用义：n.原因，起因v.引起，导致　文章义：n.事业，理想，目标 核心 短语 make a(n)...impact on...对……产生……影响/作用　get involved in参与　mission statement使命陈述　check with与……商量/联系　get a feel for了解，弄明白，熟悉　on a regular basis定期 学科网（北京）股份有限公司 $