Unit 4 A glimpse of the future 单元写作研读-【创新教程】2025-2026学年高中英语选择性必修第三册五维课堂课时作业word（外研版）

对应学生用书P50 单元基础练 Ⅰ.单词集训 A．词形转化 1．The treatment does not involve the use of any 　artificial　 (artificially) drugs. 2. It helps engender a sense of common 　humanity　 (human). 3．She worked as a secretary，or rather，a personal 　assistant　 (assist) 4．Mountain climbing is becoming a popular sport, but it is also a 　potentially　 (potential) dangerous one. 5．Limited resources are restricting our 　capacity　 (capable) for developing new products. 6．We should 　analyse　 (analysis) what they said and not just agree with everything. 7．It's an important process that helps to 　_regulate　 (regulation) the global climate. 8．Soldiers searched their house for 　illegal　 (legal) arms. 9．Capital punishment was regarded as inhuman and 　immoral　 (moral). 10．They discussed important issues in 　imitation　 (imitate) of their elders. B．介词、副词填空 1．His eye lit upon a small boat 　on　 the horizon. 2．This project is designed 　for　 training kids' logical thinking. 3．The President is deeply concerned 　about　 this issue. 4．In contrast　_to_　parasitism, in commensalism, one partner benefits without significantly affecting the other. 5．The local kids hang 　out　 at the mall. 6．The kitchen is capable 　of　 catering for several hundred people. 7．We would wipe them 　out　 if they should attack us. 8．It can be seen that certain groups are more 　at　 risk than others. 9．I pointed to the pen and held 　out　 my hand. 10．Without thinking, he rushed 　out　 and controlled it. C．动词训练 1．The takeover of the company is bound　_to_mean　(mean) more job losses. 2．The software 　is_designed　(design) for use in schools. 3．Much of this work 　is_concerned　(concern) with information and communication. 4．The dinner 　is_prepared　 (prepare)for a welcome party. 5．We have no choice but 　to_do　(do) a lot of homework every day. 6．Out of respect, I had to agree 　to_help　 (help)his son this time. 7．They met again while 　walking　(walk) their dogs in park. 8．Our living conditions are tolerable, but I can't wait 　to_leave　(leave). 9．Don't count on your friends to be loyal when it comes to 　doing　 (do) things. 10．I have achieved varying degrees of fluency in 12 languages, and look forward to 　learning　 (learn)more. D．单句语法填空 1．Thanks 　to　 that job I became an avid reader. 2．The best way of finding a lawyer is through personal 　recommendation　 (recommend). 3．The seaboard is susceptible 　_to　 hurricanes. 4．I am sorry，I have already been put to considerable 　inconvenience　 (convenience). 5．　In_　the long run, it makes sense for you to settle down and find a permanent job. 6．Failing to be observant while 　walking　(walk) or driving can be life threatening. 7．The court declared that strike action was　_illegal　(legal). 8．Spending could outrun the 　capacity　(capable) of businesses to produce the goods. 9．There is no 　reliable　(rely )information about civilian casualties. 10．I did everything I could to cure him 　of　 his sickness. Ⅱ.短语填空 1．　Thanks_to　(由于) the automobile, Americans soon had a freedom of movement previously unknown. 2．Her assessment 　is_based_on　(在……基础上) the proposition that power corrupts. 3．　On_the_whole　(大体上说) the celebrations were remarkably good­humored and peaceful. It seemed almost too good to be true. 4．Things weren't so bad, 　after_all　(毕竟). I was among friends again. 5．The main causes of this fakement phenomena　_lie_in_　 (在于)the factors of profit. 6．The deal fell apart when we failed to 　agree_on　(达成一致意见) a price. 7．I 　look_forward_to　(期待) each day and experiencing something new. 8．The new year is 　around_the_corner　(即将来临), so it is time for me to look back on the past days and make plans to improve myself. 9．Her decision to cancel the concert 　is_bound_to_　(肯定会)disappoint her fans. 10．His painting 　went_through　(经历) both representational and abstract periods. Ⅲ.句型训练 1．或者你或者他每天得照顾那位病人。(either...or ) 　Either_you_or_he_has　 to look after the patient. 2．如果可能的话，经常告诉她你对周围事物的感受。(if 省略句) 　If_possible　， often tell her your feelings about the things around you. 3．尽管输了，但队员表现得极为勇猛。(while引导让步状语从句) 　While__the_team_lost　， they played with tremendous spirit. 4．这就是学校改革如此重要的原因。(why引导表语从句) That's 　why_school_reform_is_so_critical　. 5．玛丽把头向后仰了仰，以便能看着他。(so that 引导结果状语从句) Mary tilted her head back 　so_that_she_could_look_at_him　. 6．直到那位年轻的女士摘下墨镜，我才认出她是一位著名的电影明星。(强调句型) 　It_was_not_until_the_young_lady_took_off_her_sunglasses_that　 I realized she was a famous film star. Ⅳ.语法填空 The Future Life on Mars Compared with the life we 1.　________　(live) on the earth now, the future life on Mars will be 2.　________　(total) different. Firstly, without pollution on Mars, people will be able to drink cleaner water 3.　________　 breathe fresher air, so they will be 4.　________　(health)．The food on Mars will be different from 5.　________　 food now. People will just take 6.　________　(pill) and drink man­made juice instead of eating bread and meat. Secondly, people will travel back to the earth or to other planets for sightseeing 7.　________　 spaceship. Additionally, there will be no 8.　________　(fix) school and classrooms. Children will just fly to 9.　________　classroom in the school spaceships. And people won't work in factories or companies. They can stay at home,10.　________　( work) with computers. [语篇解读]　本文是一篇说明文，文章从几个方面介绍了未来火星上的生活。 1．are living　[考查现在进行时。句意：与我们现在地球上的生活比较，未来火星上的生活将完全不同。由“now”可知，本句为现在进行时。故填 are living。] 2．totally　[考查副词。句意：与我们现在地球上的生活比较，未来火星上的生活将完全不同。totally 为副词，修饰形容词different。故填totally。] 3．and　[考查连词。句意：首先，火星上没有污染，人们将能喝更干净的水，呼吸更新鲜的空气，所以他们会更健康。分析句意可知，本句表示两个动作的并列，所以连词为and。故填and。] 4．healthier　[考查形容词比较级。句意：首先，火星上没有污染，人们将能喝更干净的水，呼吸更新鲜的空气，所以他们会更健康。由“cleaner，fresher”可知，空处填healthy的比较级healthier。故填healthier。] 5．our　[考查代词。句意：火星上的食物将不同于我们现在的食物。分析句意可知，本句在说明火星上的食物将不同于我们现在的食物，所以空处应填形容词性物主代词来修饰food。故填our。] 6．pills　[考查名词复数。句意：人们将只吃药片，喝人造果汁，而不是吃面包和肉。take pills“吃药”，其中pill为可数名词，其前无任何修饰词，所以用pill的复数pills。故填pills。] 7．by　[考查介词用法。句意：人们会乘坐宇宙飞船返回地球或是去其他星球观光。by＋交通工具，故填by。] 8．fixed　[考查形容词。句意：此外，将没有固定的学校和教室。fixed为形容词，修饰名词 school and classrooms。故填fixed。] 9．the　[考查冠词。句意：孩子们将乘坐学校的宇宙飞船飞到教室。分析句子可知，本句特指教室，所以用定冠词the来特指教室。故填the。] 10．working　[考查现在分词。句意：他们可以待在家里，用电脑工作。分析句子可知，they与work在逻辑上是主动关系，所以用现在分词作伴随状语。故填working。] 单元加餐练 Ⅰ.阅读理解 What will the future be like? Good or bad? A lot of science­fiction writing imagines a world which is dark and scary. In Blade Runner, Harrison Ford hunts robots in a chaotic (混乱的) Los Angeles. Planet of the Apes shows a hopeless future for humankind. There's a word to describe the kind of future world which often appears in science fiction: dystopia.It means an imagined place where things are unpleasant or bad. The opposite is 　utopia　.But does tomorrow's world have to be so disappointing? No. A new project wants to use the power of science fiction to inspire people to create a better future. Project Hieroglyph brings together writers, scientists, engineers and artists to create optimistic stories about things which really could happen in the next 50 years. It's just a matter of making an effort. Experts say it's easier to create a dystopia than write a feel­good story. There's more conflict in a world full of problems, and stories are interesting when there are a lot of problems to solve. No challenge, no story! But the project produced a book with some promising plots. One of them is about environmentalists who fight to stop entrepreneurs (创业者) from building the first hotel in Antarctica.Well, there's conflict there and it seems reasonable, so it could be a good story. But will these stories actually change anything or just keep us entertained? Ed Finn, the book's editor, thinks the former. He says：“A good science­fiction story can be very powerful. It can inspire hundreds, thousands, millions of people to do something that they want to do.” The influence of science fiction can already be seen in modern research, says Professor Braden Allenby. He asks：“Why are people working on, for example, invisibility cloaks (斗篷)? Well, it's Harry Potter, right？” Time will tell how far we can go. Let's dream big and think outside the box. Who knows the wonderful things we can come up with? 1．The underlined word“utopia”in Paragraph 2 most probably means“　______　”． A．a real world where people can do anything they like B．an imagined place where things are unpleasant or bad C．an imaginary perfect world where everyone is happy D．a wild and terrible place where no one can live happily 2．Experts say it's easier to create a dystopia than a feel­good story because 　______　. A．a dystopia needs less imagination B．a feel­good story is more interesting C．there is no conflict in a feel­good story D．there are more problems to solve in a dystopia 3．Professor Braden Allenby takes“invisibility cloaks”as an example 　______　. A．to cause readers' attention B．to amuse science fiction readers C．to introduce a science fiction story D．to show the influence of science fiction 4．What is the best title for the passage? A．What is science fiction? B．Can science fiction help us? C．What will man do in the future? D．Shall we live a better life in the future? [语篇解读]　本文是一篇议论文，阐述科幻对我们生活的影响，以及人们努力利用科幻使之产生对我们有利的作用。 1．C　[考查词义猜测。根据第二段中的“There's a word to describe the kind of future world which often appears in science fiction：dystopia.It means an imagined place where things are unpleasant or bad. The opposite is utopia.”可知，utopia的反义词是dystopia，而dystopia是一个阴暗悲惨的世界，因而其反义词则为美好的世界，故选C。] 2．D　[考查细节理解。根据第四段中的“There's more conflict in a world full of problems, and stories are interesting when there are a lot of problems to solve.”可知，dystopia的冲突更多，因而故事就会更有趣，故选D。] 3．D　[考查推理判断。根据倒数第二段中的“The influence of science fiction can already be seen in modern research, says Professor Braden Allenby. He asks：“Why are people working on, for example, invisibility cloaks (斗篷)? Well, it's Harry Potter, right？”可知，Professor Braden Allenby举例哈利波特的例子来说明科幻对现代人的影响很大，故选D。] 4．B　[考查主旨大意。纵观全文可知，本文介绍了科幻对我们生活的影响和作用，故选B。] Ⅱ.阅读七选五 There have been a lot of comments recently surrounding 5G, the next generation of wireless technology. 　____1____　？ How might it change our lives? 5G stands for fifth generation, meaning the next step in the progression(进步；进展) of technology to replace the current(现在的) 4G system. Earlier“G”systems were designed to improve mobile communication operations. Each new technology brought major improvements in speed and greatly increased network capacity (容量). 　____2____　. It is expected to permit more users to do more things at a faster rate. However, technology experts say there is a major way that 5G is different from the earlier systems. 　____3____　. It will affect many more devices and industries than other“G”versions(版本)． 5G will help fuel future“smart cities”by connecting sensor networks. 5G is also expected to connect self­driving cars and support new technologies involving virtual reality (虚拟现实). Higher 5G speeds could also permit doctors to commonly perform remote medical operations. Factories and businesses could use 5G technology to increase automation and improve the collection of information. 　____4____　. The increased data flow across 5G networks would give Internet attackers a lot more possibilities to steal and misuse data.In addition, the wider use of a 5G wireless network means any breakdown of the system would have more widespread and severe results. Such difficulties could affect public safety. 　____5____　， or a network breakdown could cause self­driving vehicles to crash. A．Why is 5G so popular B．What is this technology C．Every coin has two sides D．The new 5G system promises more of the same E．It will move beyond mobile network technology F．A breakdown of 5G networks may cause economic losses G．A failure during a doctor's remote operation could lead to death [语篇解读]　本文属于说明文，介绍5G技术以及其优点，同时也存在的安全风险。 1．B　[分析文章结构可知，本文属于总分总结构，文章主要就第一段的两个问题展开来写，根据第二段5G stands for fifth generation, meaning the next step in the progression(进步；进展) of technology to replace the current(现在的) 4G system. 可知，第一个问题是关于5G的概念，故选B。] 2．D　[根据前一句Each new technology brought major improvements in speed and greatly increased network capacity 可知，每一项新的通信技术都会带来速度提升，容量扩大。D选项，而5G在此基础上会带来更多的东西，本句中的“of the same”与前一句呼应，切题，故选D。] 3．E　[根据后一句 It will affect many more devices and industries than other“G”versions可知，与其他的四代通信产业相比，5G会影响更多的设备和产业。E选项，它的影响超过移动网络技术切题，在句中起递进说明作用，故选E。] 4．C　[根据后文The increased data flow across 5G networks would give Internet attackers a lot more possibilities to steal and misuse data.可知，本段主要讲述5G技术可能存在的风险，故选C。] 5．G　[根据后一句 or a network breakdown could cause self­driving vehicles to crash可知，网络故障可能会导致自动驾驶汽车出车祸，讲述5G技术对公共安全可能造成的不利作用。G选项，远程手术的失败可能造成病人死亡。本句是对前一句的具体阐述，切题，故选G。] Ⅲ.完形填空 When I was a boy I dreamed of my future. I was going to be a cowboy. Then I dreamed of being a fire fighter and 　____1____　 people from burning buildings. I just couldn't 　____2____　 to grow up and be an adult. After I went to college and those dreams 　____3____　. I thought I would be a scientist, then I switched to being a teacher. When I 　_____4____　 and had children, my dreams of the future changed again. Now it wasn't so much a 　____5____　 career that I dreamed of but a time when I could be settled and 　____6____　 and my family and I would finally be problem free. That dream, of course, didn't 　____7____　. In fact, none of those dreams ever came to life. It took me many years as well to 　____8____　 that living in a dream future was living in a 　____9____　 and that each moment I spent there was taking a moment away from the 　____10____　 NOW. I saw that there could be no perfect, problem free future because problems are a part of 　____11____　. It is only in the NOW that we can truly live. Our dreams for the future are just that: 　____12____　. Whether they come true or not isn't as 　____13____　 as how we live each day here. A hug shared today can never be 　____14____　. An act of kindness not given now is lost forever. A moment of love missed can never be 　____15____　 again. Each second of the NOW is precious and priceless. Don't waste a one of them. 1．A.liberating　　　　　　　 B．carrying C．rescuing D．supporting 2．A.wait B．stop C．stay D．rest 3．A.remained B．matched C．broke D．changed 4．A.retired B．married C．succeeded D．divorced 5．A.certain B．firm C．promising D．professional 6．A.silent B．gentle C．secure D．uncertain 7．A.lose B．happen C．produce D．destroy 8．A.recognize B．appreciate C．conclude D．realize 9．A.hope B．fantasy C．fable D．vision 10．A.precious B．favorite C．common D．popular 11．A.activity B．movement C．life D．business 12．A.realities B．dreams C．purposes D．treasures 13．A.famous B．serious C．impressive D．important 14．A.replaced B．followed C．recovered D．reviewed 15．A.picked up B．broken up C．made up D．put up [语篇解读]　这是一篇说明文。作者小时候有很多梦想，并且随着年龄增长，梦想也发生着变化。作者很多年后才意识到当下的生活才最重要，不能浪费当下宝贵的一分一秒。 1．C　[考查动词辨析。句意：那是我梦想变成消防员，从着火的大楼里营救人们。A.liberating解放；B.carrying运送；C.rescuing营救；D.supporting支持。根据常识消防员是灭火救人的。故选C。] 2．A　[考查动词辨析。句意：我迫不及待的长大变成成人。A.wait等待；B.stop 停止； C．stay停留；D.rest休息。“couldn't wait”意为“迫不及待地”，是一个固定搭配，故选A。] 3．D　[考查动词辨析。句意：进入大学后，那些梦想改变了。A.remained保持；B.matched和……相配；C.broke打破；D.changed改变。此空格与下文中的“changed again”呼应。故选D。] 4．B　[考查动词辨析。句意：当我结婚有了孩子后，我对未来的梦想又变了。A.retired退休；B.married结婚；C.succeeded成功；D.divorced离婚。我们知道先结婚才能有孩子，故选B。] 5．A　[考查形容词辨析。句意：现在它不再是确定的职业，我梦想有一天能安定下来，衣食无忧，而且我和我的家人都没有烦恼。A.certain某一，确定的；B.firm坚定的，牢固的；C.promising有希望的；D.professional专业的，职业的。我们可以看到作者之前的梦想是一个个具体的职业，现在的梦想是一段时光，所以梦想已经发生改变，不再是一个个确定的或者某一职业了。故选A。] 6．C　[考查形容词辨析。句意同上。A.silent沉默的；B.gentle温和的；C.secure安全的，稳妥的；D.uncertain不确定的。衣食无忧就是安全的，稳妥的，故选C。] 7．B　[考查动词辨析。句意：当然，那个梦想没有发生。A.lose失去，遗失； B．happen发生；C.produce生产；D.destroy毁坏。此空格与下句中的none of those dreams ever came to life(那些梦想都没有成为现实)呼应，故选B。] 8．D　[考查动词辨析。句意：我花了很多年才意识到生活在梦想的未来其实就是生活在幻想之中，我梦想一分钟就是从宝贵的现在夺走一分钟。A.recognize认出，识别；B.appreciate欣赏，感激；C.conclude推断，断定；D.realize意识到。下文将会讲到经过这么多年我意识到的东西，领会到的事情。故选D。] 9．B　[考查名词辨析。句意同上。A.hope希望；B.fantasy幻想；C.fable寓言；D.vision视力，美景。由于下文讲的是要珍惜现在，不要活在梦想之中，所以这里说梦想其实就是幻想，不真实的。故选B。] 10．A　[考查形容词辨析。句意同上。A.precious宝贵的；B.favorite最受喜爱的；C.common共同的，普通的；D.popular流行的。此空格与下文中的Each second of the NOW is precious呼应，故选A。] 11．C　[考查名词辨析。句意：我认为不能有完美无忧的未来因为问题就是生活的一部分。A.activity活动；B.movement运动，活动；C.life生活，生命；D.business贸易。麻烦是生活的一部分，所以我们才无处可逃。故选C。] 12．B　[考查名词辨析。句意：我们对未来的梦想仅仅是梦想。A.realities现实；B.dreams梦想；C.purposes目的；D.treasures宝物。这里强调梦想就是梦想，不是现实生活。故选B。] 13．D　[考查形容词辨析。句意：无论它们实现与否都不如当下我们如何过好每一天重要。A.famous著名的；B.serious严肃的；C.impressive给人以深刻印象的；D.important重要的。此空格与下文中的precious呼应，强调当下的重要性。故选D。] 14．A　[考查动词辨析。句意：今天分享的拥抱将不会被取代。A.replaced取代，替换；B.followed跟着，听从；C.recovered恢复；D.reviewed复习，评估。今天过去就不会回来，所以说今天分享的拥抱不会被取代。故选A。] 15．C　[考查动词短语。句意：错过的一刻的爱永远也补不回来。A.picked up捡起；B．broken up破碎，分解；C.made up弥补；D.put up穿上。与上句意思一样，强调此时此刻的宝贵，这一刻错过就是错过，无法弥补。故选C。] Ⅳ.读后续写 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。 Mary waited anxiously for her turn in the empty dressing room. Never had she been so nervous before. This competition was of vital importance to her comeback.“If I can win today，”she said to herself，“I can dance on the national stage next month.”Three months ago, her left arm was seriously injured in a car accident.After the medical treatment, she began to recover slowly. She practiced over and over again in order to regain her dancing skills. “Hi, Mary，”in rushed her friend Jessica.“How is your arm? Is it going to influence your performance？” “I guess it can be tolerated for I am to win the match，”said Mary with a determined look. “Admirable! But I hear that a girl called Linda is really gifted and strong. She can be your real well­matched competitor. Come on！” After Jessica left，Mary decided to practice her most difficult spin.“If I don't try harder, I won't grasp this chance，”she thought. But her arm began to hurt, making her worried.“Mary, what makes you think you have a chance tonight？”she said to herself. After the pain was gone, she continued to warm up. A slim girl hurried in and put down an equipment bag on the chair. Then, she took out her dance dress quickly and put it on skillfully. Seeing Mary, she smiled politely and said，“Hi, I'm Linda.I am the next one！”Mary nodded in reply but felt uncomfortable.“This is just my competitor. Because of her, I may lose tonight.”Her mind was wandering when Linda let out a scream，“Oh, God, I can't find my music tape！”Linda searched her bag but in vain.“It may be missing on the way.”With these words, she then rushed out. 注意：1.续写的词数应为150左右； 2．按下列格式作答。 Suddenly, Mary caught sight of a black box under the chair where Linda put her bag.________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ Hearing her name called, Mary walked on the stage with her heart beating faster and faster.________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ [参考范文] Suddenly, Mary caught sight of a black box under the chair where Linda put her bag. She went over and then opened the box to find Linda's tape was just inside. At that time, she was in a dilemma，“This is my chance to defeat her.”But on second thoughts, she changed her mind，“If I hide it, I will win the competition but I may lose something.”She placed it on the chair carefully, leaving a note saying“Take it easy；we are the best.”Soon, it was her turn to come on the stage. Hearing her name called, Mary walked on the stage with her heart beating faster and faster. She kept reminding herself，“I have been practicing for so long, and I will certainly make it.”But the serious pain in her arm came again when she was performing the most difficult spin. She fell down on the stage. At that moment, Linda came back in low spirits. To her surprise and relief she saw the tape and Mary's note. With Mary's kindness and encouragement, Linda finished her performance calmly and skillfully. Finally, Mary lost the game but she believed she had won something. 学科网（北京）股份有限公司 $