单元强化练 [UNIT 2]-【正禾一本通】2025-2026学年高二英语选择性必修1同步课堂高效讲义配套练习（人教版）

单元强化练 [UNIT 2] (时间：45分钟　满分：77.5分) 【基础知识强化练】 Ⅰ.单词拼写(每小题1分，共5分) 1．She found it difficult to establish a new routine (常规) after retirement. 2．Your decision is critical (关键的) to our future. 3．This was the only room available (可获得的). 4．The sums of money involved are potentially (可能地) huge. 5．Her novel is still relevant (有意义的) today. Ⅱ.单句语法填空(每小题1分，共10分) 1．The outgoing girl finds working as a sports reporter is her favourite occupation (occupy). 2．Though there is a long distance between Tom and his family, they don't feel distant．(distant) 3．After a little gentle persuasion (persuade)，Lisa agreed to let us in. 4．The big company has said it will give preference (prefer) to companies with which it can do business honestly. 5．We did not receive any news during his long absence (absent). 6．We advocate living (live) a simple life and conserving water and energy. 7．Advocated (advocate) by many well­known experts and film stars，the product was very popular at one time. 8．There was a lot of resistance (resist) to the plan when it was first suggested. 9．She'd allowed herself to be lulled into a false sense of security (secure). 10．Having adopted a new method，they worked more efficiently (efficient). Ⅲ.完成句子(每小题2分，共10分) 1．最后，我成功说服了我的同班同学接受我的想法。 Finally，I managed to persuade/succeeded in persuading my classmates into accepting my idea. 2．研究人员一听到火警警报就冲出了实验室。 The instant the researchers heard the fire alarm, they rushed out of the lab. 3．这次历史考试非常简单，我没有花多长时间就做完了。 The history exam was so easy that it wasn't long before I finished. 4．他要去澳大利亚了，三年后才回来。 He is leaving for Australia and it will be three years before he comes back. 5．我们刚开始为下一个项目做准备就意识到钱都花完了。 Hardly had we begun to prepare for the next project when we realized that all the money ran out. 【综合能力提升练】 Ⅰ.阅读理解(每小题2.5分，共10分) (2025·广东省高二上阶段检测)Kids today have access to a whole range of technology that their parents couldn't have even dreamed would ever exist.They've become skilled in using smartphones far quicker than us older generations and have easily taken to the “Hey, Google”，commands of today's speakers. But it seems that their understanding of some “old” technology is not so comprehensive.A new study, conducted by Explore Learning, presented a group of 10­year­old schoolchildren with pictures of classroom items that were commonplace in their parents' generation. More than two thirds had no idea what the overhead projector was called, while 72% couldn't guess what it was even used for.Guessing at its purpose, they threw out ideas like “eye machine” and “walkie talkie”，with some saying it might be used “at the dentist” or “for experimenting”． The confusion continued when they were presented with an old boombox (音箱) radio.One child shouted, “Imagine if you had this boombox and you were just carrying it around all day listening to music! That would be, like...harder！” Another excitedly called out to the old radio, “Hey Google, play Roar by Katy Perry.” Commenting on the research, Amandeep Sanghera, Head of Maths and English at Explore Learning, said, our “Back to School Rewind” survey has uncovered a fascinating—and often hilarious—general gap.It's remarkable to see just how quickly classroom technology develops.Items that were everyday essentials (必需品) for parents have become mysterious relics to their children in just two or three decades. “This old­school tech might be gathering dust in the cupboard now, but it really shows how quickly things can change in our classrooms.It's not just chalk that confuse today's tech—savvy (精通科技的) kids—even the overhead projector is now a puzzling thing from the past！” “While it's amusing to see children puzzle over these outdated technologies, it's also a reminder of the incredible opportunities modern tech offers in classrooms，” Amandeep Sanghera added. [语篇解读]本文是一篇说明文。文章主要介绍了“探索学习”组织进行了一项新研究，研究表明小学生对他们父母那一代司空见惯的课堂技术感到困惑，这一现象显示出了科技的巨大进步。 1．What is the aim of Paragraph 1? A．To offer the background knowledge. B．To prove children's high intelligence. C．To bring up the topic of the passage. D．To encourage and attract more readers. 解析：选C。推理判断题。根据第一段“Kids today have access to a whole range of technology that their parents couldn't have even dreamed would ever exist.(现在的孩子们可以接触到各种各样的技术，这些技术是他们的父母做梦也想不到的。)”和第二段“But it seems that their understanding of some ‘old’ technology is not so comprehensive.A new study, conducted by Explore Learning, presented a group of 10­year­old schoolchildren with pictures of classroom items that were commonplace in their parents' generation.(但似乎他们对一些‘老’技术的理解并不是那么全面。‘探索学习’组织进行了一项新研究，向一组10岁的小学生展示了在他们父母那一代常见的课堂物品的图片。)”可知，文章在首段指出孩子们精通现代科技，然后在第二段指出他们却不了解他们的父母在上学时所使用的科技，由此推断首段的目的是引出话题。故选C。 2．How might the kids react to the school tech their parents used? A．Uninterested. B．Puzzled. C．Disappointed. D．Proud. 解析：选B。 细节理解题。根据第三段“More than two thirds had no idea what the overhead projector was called, while 72% couldn't guess what it was even used for.(超过三分之二的人不知道投影仪叫什么，72%的人甚至猜不出它的用途。)”可知，孩子们不了解父母上学时候使用的科技，他们叫不出一些教学设备的名字，也不知道其用途，由此推断他们是感到困惑的，而且第四段首句“The confusion continued (困惑还在继续)”也是提示信息。故选B。 3．What does the underlined word “hilarious” in Paragraph 5 probably mean? A．Rare. B．Lasting. C．Abnormal. D．Funny. 解析：选D。词句猜测题。根据第四段中“The confusion continued when they were presented with an old boombox (音箱) radio.(当他们面对一台老式立体声收音机时，困惑仍在继续。)”以及第五段中的“fascinating (极有吸引力的)”和“remarkable (非凡的)”这些词可以推断：孩子和家长之间在技术上的这种代沟是有趣的，由此推断画线词和funny在词义上最接近。故选D。 4．What did the survey show? A．The wide use of advanced technology. B．The different ideas of kids and parents. C．The kids' interest in advanced technology. D．The rapid development of classroom technology. 解析：选D。细节理解题。根据倒数第二段“This old­school tech might be gathering dust in the cupboard now, but it really shows how quickly things can change in our classrooms.(这种老派的技术现在可能在橱柜里积满了灰尘，但它确实显示了我们教室里的事物变化有多快。)”可知，这个调查显示了近几十年来课堂科技发生的巨大变化。故选D。 Ⅱ.阅读七选五(每小题2.5分，共12.5分) (2025·湖北省武汉市高二上联考)While technology addicts teens to their devices, they are not helpless against the draw of it.Here are five ways educators can support their students' digital well­being. Explore design tricks companies use.The technology we use daily is designed to catch and hold our attention.Companies know what keeps our eyes on the screen.To help, teachers can unpack design tricks and explain how companies employ features like auto­play to get users to stay on their apps.1( ) Talk about how technology can increase feelings of anxiety.The decline in youth mental health is associated with an increase in social media use.2( ) We can help our students by allowing them to consider the benefits of technology and then to think about changing the habits that aren't serving their well­being. 3( ) Social media can bring the feeling: “All my friends have better lives than me.” Plus, design features like “read receipts” can lead to teens knowing their messages have been seen and stressing about why friends haven't yet replied.These are classic examples of thinking traps.Identifying them can help teens get rid of some negative thoughts. Uncover the ways that AI can play a role in misinformation.AI is rapidly transforming the world.Recommendation algorithms (算法), which determine what we do and do not see on our feeds and in our search results, can have very real consequences.4( ) By understanding how these technologies work, students can start to enjoy more benefits of technology. Encourage families to have meaningful conversations with their child.Take the time to share with families the topics and resources you're teaching in class.5( ) Knowing we're all in the same boat is crucial. A．Social media is ruining our life. B．Connect them with their inner world. C．Build their awareness of thinking traps. D．This by no means indicates all technology is bad. E．They can pull us toward increasingly extreme views． F．It turns out adults and kids all pursue digital well­being. G．Knowing these can motivate students to get back their attention. [语篇解读]本文是一篇说明文。文章介绍了教育者可以采取的五种方法来支持学生的数字健康，分别是探索公司使用的设计技巧，谈论技术如何增加焦虑感，辨认思维陷阱，揭示人工智能在误传方面的作用，鼓励家庭与孩子进行有意义的对话。 1．解析：选G。 根据前文“Companies know what keeps our eyes on the screen.To help, teachers can unpack design tricks and explain how companies employ features like auto­play to get users to stay on their apps.[公司知道什么可以让我们的注意力保持在屏幕上。为了帮助学生，教育者可以揭示设计技巧，解释公司是如何利用自动播放等功能来让用户(把注意力)留在他们的应用程序上的]”可知，此处强调教师可以为孩子们揭示公司如何利用自动播放等功能来让用户(把注意力)留在他们的应用程序上，后文应对这种做法的结果进行描述。G选项“Knowing these can motivate students to get back their attention.(了解这些可以激励学生重新获得他们的注意力)”，通过帮助学生们揭示公司吸引学生的设计技巧，解释公司如何利用自动播放等功能来让用户留在他们的应用程序，这些行为可以激励学生重新获得他们的注意力。故选G。 2．解析：选D。根据前文“The decline in youth mental health is associated with an increase in social media use.(青少年心理健康状况的下降与社交媒体使用的增加有关)”以及后文“We can help our students by allowing them to consider the benefits of technology and then to think about changing the habits that aren't serving their well­being.(我们可以帮助我们的学生，让他们考虑科技的好处，然后考虑改变那些不利于他们健康的习惯)”可知，虽然青少年心理健康状况的下降与社交媒体使用的增加有关，但并不是所有的科技都是坏的，我们可以帮助学生们考虑科技的好处，同时改变科技带来的不健康的习惯。D选项“This by no means indicates all technology is bad.(这绝不意味着所有的技术都是不好的)”符合语境，故选D。 3．解析：选C。根据后文的“These are classic examples of thinking traps.Identifying them can help teens get rid of some negative thoughts.(这些都是思维陷阱的经典例子。识别它们可以帮助青少年摆脱一些消极的想法)”可知，本段通过经典例子，说明了思维陷阱对青少年产生的影响。C选项“Build their awareness of thinking traps.(建立他们对思维陷阱的意识)”概括本段主旨，指出帮助青少年建立对思维陷阱的意识，符合语境。故选C。 4．解析：选E。根据前文“Recommendation algorithms (算法), which determine what we do and do not see on our feeds and in our search results, can have very real consequences.(人工智能正在迅速改变世界。推荐算法决定了我们在信息流和搜索结果中可以看到什么，不能看到什么，它可能会产生非常现实的后果)”可知，此处强调大数据的推荐算法会产生一些非现实的后果，后文对此行为带来的消极影响进一步说明。E选项“They can pull us toward increasingly extreme views.(它们会把我们拉向越来越极端的观点)”承接前文，指出推荐算法会把我们拉向越来越极端的观点，符合语境。故选E。 5．解析：选F。根据前文“Encourage families to have meaningful conversations with their child.Take the time to share with families the topics and resources you're teaching in class.(鼓励家长与孩子进行有意义的对话。花点时间和家人分享你在课堂上教授的话题和资源)”可知，此处鼓励家长和孩子之间进行有意义的交流，沟通和分享。F选项“It turns out adults and kids all pursue digital well­being.(事实证明，成年人和孩子都追求数字幸福。)”承接前文，并引出下文“Knowing we're all in the same boat is crucial.(知道我们都在同一条船上是至关重要的。)”，符合语境。故选F。 Ⅲ.完形填空(每小题1分，共15分) (2025·云南大理高二上期中)SPACE, the final frontier, the stuff of dreams.Yet, in reality, a place that is filled with 1 and sometimes tragedy (悲剧).This time, its legendary tale is 2 by British astronaut Tim Peake in his book Space: The human story. It is about the 3 experience and the “unusual normality of what we try and make out our job to be—it's 4 people doing extraordinary jobs”，says Peake, 5 an ambassador for the European Space Agency. The main image of one photo included in this book 6 the biggest feat (壮举) so far: the 7 moon landing on 20 July 1969.This is not the representative 8 of Neil Armstrong's first steps, 9 a more candid picture (taken by Armstrong) of Buzz Aldrin walking across the lunar surface. Four days earlier, the Apollo 11 mission 10 the moon, as a striking image of its launch shows.To its left, Ed White can be seen spacewalking during the Gemini 4 mission in June 1965, which saw him floating roughly 150 kilometers 11 Earth.Ed White and astronauts Gus Grissom and Roger Chaffe were set to crew the Apollo 1 mission, a predecessor (前身) of Apollo 11 that was 12 to launch into orbit around Earth in February 1967.The image at top left shows them during capsule training. 13 ，all three died on 27 January 1967, after a fire broke out during a test. Thinking of the 14 ，Peake says: “We're looking at establishing a lunar station and stepping stones to Mars.As the ISS (International Space Station) comes to its retirement, it felt like the right time to 15 the whole story up to date.” [语篇解读]本文是一篇说明文，主要讲述了英国宇航员Tim Peake在他的书籍Space: The human story中，对太空探索的传奇故事进行了叙述。 1． A．gravity B．options C．risks D．desire 解析：选C。根据下文“and sometimes tragedy”可知，太空是充满风险的。故选C。 2． A．forgotten B．noticed C．remembered D．told 解析：选D。根据上文“its legendary tale”和下文“by British astronaut Tim Peake in his book Space: The human story”可知，此处指英国宇航员Tim Peake讲述传奇故事。故选D。 3． A．roller coaster B．roller skating C．honor roll D．rock & roll 解析：选A。根据第一段“a place that is filled with 1 and sometimes tragedy”可知，太空中风险很多，所以在太空中就像是坐过山车(roller coaster)一样，故选A。 4． A．attractive B．ethnic C．ordinary D．native 解析：选C。根据下文“people doing extraordinary jobs”可知，此处是指普通人做不平凡的工作。故选C。 5． A．absolutely B．currently C．definitely D．typically 解析：选B。根据下文“an ambassador for the European Space Agency”可知，Peake目前是European Space Agency的大使。故选B。 6． A．attaches B．complains C．gathers D．features 解析：选D。根据上文“The main image of one photo”和下文“the biggest feat”可知，那张照片是对那次伟大壮举的特写。故选D。 7． A．fatal B．final C．first D．funny 解析：选C。根据下文“on 20 July 1969”和历史知识可知，1969年7月20日人类首次登月，空格处意为“第一次的”。故选C。 8． A．script B．ceremony C．element D．shot 解析：选D。根据上文“The main image of one photo”可知，此处是说这不是Neil Armstrong迈出第一步的代表性照片。故选D。 9． A．but B．therefore C．however D．otherwise 解析：选A。根据上文“of Neil Armstrong's first steps”和下文“a more candid picture (taken by Armstrong) of Buzz Aldrin walking across the lunar surface”可知，前后两句是转折关系，空格处用but。注意however虽表转折，但空后要有逗号，故选A。 10．A．hoped for B．longed for C．provided for D．set off for 解析：选D。根据上文“the Apollo 11 mission”和下文“the moon”可知，阿波罗11号是出发前往月球。故选D。 11．A．above B．besides C．aside D．behind 解析：选A。根据上文“Ed White can be seen spacewalking”可知，此处是指他在地球上方行走。故选A。 12．A．admitted B．chosen C．intended D．pursued 解析：选C。根据下文“to launch into orbit around Earth in February 1967”可知，阿波罗1号任务计划于1967年2月发射进入地球轨道。故选C。 13．A．Unusually B．Unfortunately C．Unfairly D．Uncertainly 解析：选B。根据下文“all three died on 27 January 1967”可知，三个人都死了，这是不幸的事情。故选B。 14．A．future B．competitions C．scenery D．tradition 解析：选A。根据下文“We're looking at establishing a lunar station and stepping stones to Mars”可知，这是Peake对未来的展望，空格处意为“未来”。故选A。 15．A．give B．bring C．make D．take 解析：选B。根据上文“We're looking at establishing a lunar station and stepping stones to Mars”和下文“the whole story up to date”可知，Peake的意思是现在是时候把整个故事更新了，bring sth up to date是固定短语，意为“使某物更新”。故选B。 Ⅳ.语法填空(每小题1.5分，共15分) Reaching for the stars Within three years, he won China's top sci­fi award—the Galaxy Awards—twice.Tianrui Shuofu, brought home the Best Online Sci­fi award for his novels, Die On Mars, in 2019 and We Live in Nanjing, in 2021.At only 25 years old, he is already a 1 (lead) figure among China's young generation of sci­fi writers. Many of these young sci­fi writers started as freelance online writers.2 did Tianrui Shuofu.Among all kinds of sci­fi writings, Tianrui's works are famous for 3 (they) hard­core style.There are many details of space engineering, radio communication and other 4 (technology) in his works. However, Tianrui Shuofu thinks hard­core is just one style and he might include more themes in his works in the future.“Many argue against each other on 5 is real sci­fi.Some hard­core sci­fi fans look down upon soft sci­fi.But that's just killing the growing Chinese sci­fi，” he said. 6 (actual), it is cross­boundary writing that has become 7 trend in online sci­fi works by young writers, according to Tianrui Shuofu.8 (compare) to traditional sci­fi, the themes and elements in today's works have expanded a lot.Popular themes of other online writings such as city life and farming 9 (become) parts of sci­fi works in recent years, too. “This is a good thing，” Tianrui Shuofu added.“Going cross­boundary means going 10 limits, which helps with writing good stories and helps sci­fi reach more readers.” [语篇解读]本文是一篇说明文。介绍了中国年轻一代科幻作家中的领军人物——天瑞说符。 1．解析：leading。考查形容词。句意：年仅25岁的他已经是中国年轻一代科幻作家中的领军人物。此处应使用形容词修饰名词作定语，leading意为“领头的，领军的”，故填leading。 2．解析：So。考查倒装句。句意：天瑞说符也是。此处为倒装句，结构为“so＋be动词/助动词/情态动词＋主语”，表示“……也一样”，故填So。 3．解析：their。考查形容词性物主代词。句意：在各类科幻作品中，天瑞的作品以其硬核风格著称。此处指的是作品的风格，指代“作品的”，应使用形容词性物主代词“他们的”，故填their。 4．解析：technologies。考查可数名词的单复数。句意：他的作品中有许多太空工程、无线电通信和其他技术的细节。根据technology为可数名词，其他的技术，语义上为复数意义，应使用其复数形式，故填technologies。 5．解析：what。 考查连接代词。句意：他说：“很多人在什么是真正的科幻小说上争论不休”。分析句子结构可知，介词on为宾语从句，空格处引导从句且在从句中作主语，表示“什么”之义，应使用连接代词what，故填what。 6．解析：Actually。考查副词。句意：天瑞说，实际上，跨界写作已经成为年轻作家网络科幻作品的一种趋势。此处修饰整个句子，应使用副词，故填Actually。 7．解析：a。考查冠词。句意：天瑞说，实际上，跨界写作已经成为年轻作家网络科幻作品的一种趋势。此处表示泛指，应使用不定冠词，trend首字母的发音为辅音音素。故填a。 8．解析：Compared。考查分词作状语。句意：与传统科幻小说相比，如今作品的主题和元素有了很大的拓展。分析句子结构可知，空格处为非谓语作状语，the themes and elements与动词compare“比较”之间存在被动关系，应使用过去分词作比较状语，故填Compared。 9．解析：have become。考查现在完成时。句意：近年来，城市生活和农业等其他网络作品的热门主题也成为科幻作品的一部分。根据时间状语in recent years可知，本句应使用现在完成时，主语为复数，故填have become。 10．解析：beyond。考查介词。句意：跨界意味着超越界限，这有助于写好故事，也有助于科幻小说吸引更多读者。跨界指超出原先的边界，是一种超越之意，beyond“超越”，beyond limits“超越极限”，语义相符，故填beyond。 学科网（北京）股份有限公司 $