专题02 Unit 2 Looking into the Future-【语境大串记】2026-2027学年高中英语选择性必修第一册 词汇语境串记单元学案（人教版2019）

该高中英语单元学案以“Looking into the Future”为主题，聚焦单元词汇的语境化记忆与应用，通过“语境串记-词形转变-梯度练习-关联拓展-完整词表-顽固词库”的递进式设计，构建从输入到输出、从基础到综合的完整学习路径，体现知识建构的系统性和连贯性。 亮点在于“未来智能家居”主题语境短文的设计，整合75个单元词汇，通过英汉对照帮助学生在意义情境中理解词汇，培养语言能力。梯度复现练习涵盖词形变换、短语填空等多题型，结合“顽固词库”个性化记录，提升学习能力。关联拓展中的词汇网络图和易混词辨析，促进思维品质发展，为教师实施单元复习提供全面支撑。

专题02 第二单元 语境串记单元记忆学案（人教版2019） （ 知识点来源： 选择性必修一 Unit 2 Looking into the Future ） 学校:_____________ 姓名：______________ 班级：__________ 座号：__________ 目录 第一部分：语境串记与词块积累 1 第二部分：词形转变表 2 第三部分：梯度复现与多题型练习 3 第四部分：关联拓展与循环巩固 10 第五部分：单元完整词汇表（Unit 2 Looking into the Future，共75词） 14 第六部分：单元"顽固词库" 16 第一部分：语境串记与词块积累 A. 语境串记单词（英文原文） The Smart Home of the Future In the distant future, our home will be both secure and automatic. There is no knob on the door; a small sensor knows us and will switch on the lights when we arrive, and we can also switch the old lamp to a new one by voice. We use a remote or the remote control to turn on the air conditioner. Every appliance is integrated into one system, and the design helps the house integrate new tools easily. This makes life very efficient. The system learns our daily routine and our routine and knows our preference for music, so it changes its mode at an instant and can switch to another setting after a simple command. It will obey us and give a warning if a constant sound or an abnormal and critical problem appears. Early on, it could detect a small leak in the electrical wiring or a broken wire before the house would catch fire. This is not a fantasy but a real innovation that is now available in new buildings. In this sense, the smart home is a helper. Nevertheless, some people oppose too much technology and advocate a quiet life in the rural area, putting emphasis on nature rather than cold structure and security machines. They fear that crime will combine with artificial tools, and that artificial intelligence may one day clone a person or take our occupation. They hence want the machines to cease learning about us during our absence from the screen. A tiny nanobot inside the wall can find the relevant information and keep us safe. We cannot predict the future with accurate tools, yet scientists make a prediction or a forecast about what will happen. A librarian wrote an essay and a paragraph with a clear signpost to guide young readers. To persuade people to accept change, we should combine old wisdom with new tools and resist the resistance to progress. We can keep in touch with friends who live far away, and even the deceased can be remembered. A good career gives bright prospects, and true luxury is not needed for happiness. When we switch off the noise and find a peaceful phrase, we can switch the house to a calm mode, and it serves us with a great potential that is potentially the best gift of all. The doctor used the machine to find the early cancer and save the patient in time. B. 语境串记单词（汉语译文） 在遥远(distant)的未来，我们的家将既安全(secure)又自动(automatic)。门上没有旋钮(knob)；一个小小的传感器(sensor)认得我们，会在我们到家时打开(switch on)灯，我们也能用声音把旧灯转换(switch)成新的。我们用遥控器(remote)或遥控(remote control)来打开空调(air conditioner)。每一件电器(appliance)都整合(integrated)进一个系统，而且这种设计帮助房子轻易地融合(integrate)新工具。这让生活非常高效(efficient)。 系统学习我们的日常事务(daily routine)和常规(routine)，并了解我们对音乐的偏爱(preference)，所以它在一个瞬间(instant)、收到简单指令(command)后就能转换(switch)到另一种设置。它会服从(obey)我们，并在出现持续(constant)的声响或反常(abnormal)而关键(critical)的问题时发出警告(warning)。早先(early on)，它就能在房子着火(catch fire)之前查明(detect)线路(electrical)布线(wiring)或破损电线(wire)里的小漏洞(leak)。这不是幻想(fantasy)，而是一种现在新建筑中可获得的(available)真正创新(innovation)。 从这个意义上(in this sense)说，智能家居是一位帮手。然而(nevertheless)，有些人反对(oppose)过多科技，并提倡(advocate)乡村(rural)地区安静的生活，把强调(emphasis)放在自然而非冰冷的结构(structure)和安全(security)机器上。他们担心犯罪(crime)会与人工(artificial)工具结合(combine)，并且人工智能(artificial intelligence)有朝一日可能克隆(clone)一个人或夺走我们的职业(occupation)。他们因此(hence)希望机器在我们缺席(absence)屏幕期间停止(cease)了解我们。墙里微小的纳米机器人(nanobot)能找到相关(relevant)的信息并保障我们的安全。 我们无法用准确(accurate)的工具预测(predict)未来，然而科学家们会对将要发生的事做出预测(prediction)或预报(forecast)。一位图书管理员(librarian)写了一篇文章(essay)和一个带有清晰路标(signpost)的段落(paragraph)来引导年轻读者。为了说服(persuade)人们接受改变，我们应该把旧智慧与新工具结合(combine)，并抵抗(resist)对进步的阻力(resistance)。我们能和住在远方的朋友保持联系(keep in touch with)，甚至连已故(deceased)的人也能被铭记。好的职业(career)带来光明的前景(prospect)，而真正的奢华(luxury)并非幸福所需。当我们关掉(switch off)噪音、找到一个安宁的词组(phrase)时，我们可以把房子转换(switch)到平静模式，它便以巨大的潜力(potential)——那潜力(potentially)是最好的一份礼物——为我们服务。医生用这台机器及时发现早期的癌症(cancer)，挽救了病人。 第二部分：词形转变表 序号 原词 词形变化 1 secure adj.安全的 securely (adv.) 安全地；security (n.) 安全；保安 2 persuade v.说服 persuasion (n.) 说服；persuasive (adj.) 有说服力的 3 efficient adj.高效的 efficiently (adv.) 高效地；efficiency (n.) 效率 4 integrate v.整合 integrated (adj.) 综合的；integration (n.) 整合 5 automatic adj.自动的 automatically (adv.) 自动地；automation (n.) 自动化 6 detect v.查明 detection (n.) 查明；探测；detective (n.) 侦探 7 oppose v.反对 opposed (adj.) 反对的；opposition (n.) 反对 8 predict v.预测 prediction (n.) 预测；predictive (adj.) 预测的 9 resist v.抵抗 resistance (n.) 抵抗；resistant (adj.) 抵抗的 10 emphasis n.强调 emphasize (v.) 强调；emphatic (adj.) 强调的 11 combine v.结合 combination (n.) 结合；combined (adj.) 结合的 12 warn v.警告 warning (n.) 警告；warned (adj.) 被警告的 13 critical adj.关键的 criticize (v.) 批评；criticism (n.) 批评 14 potential adj.潜在的 potentially (adv.) 潜在地；potential (n.) 潜力 15 occupy v.占用 occupation (n.) 职业；占有；occupant (n.) 居住者 第三部分：梯度复现与多题型练习 题型1：英汉互译（30题） 乐思英语 ·语境串记单词 第 1 / 17 页 学科网（北京）股份有限公司 子题A：英译中（20个） 1. phrase → __________ 2. persuade → __________ 3. switch → __________ 4. distant → __________ 5. secure → __________ 6. knob → __________ 7. appliance → __________ 8. remote → __________ 9. automatic → __________ 10. integrated → __________ 11. sensor → __________ 12. efficient → __________ 13. routine → __________ 14. preference → __________ 15. command → __________ 16. warning → __________ 17. abnormal → __________ 18. critical → __________ 19. cancer → __________ 20. potential → __________ 子题B：中译英（10个） 1. 短语 → __________ 2. 说服 → __________ 3. 遥远的 → __________ 4. 传感器 → __________ 5. 高效的 → __________ 6. 偏爱 → __________ 7. 警告 → __________ 8. 关键的 → __________ 9. 潜力 → __________ 10. 职业 → __________ 【答案与解析】 子题A（英译中）： 1. phrase — 短语 2. persuade — 说服 3. switch — 开关 4. distant — 遥远的 5. secure — 安全的 6. knob — 旋钮 7. appliance — 电器 8. remote — 遥控器 9. automatic — 自动的 10. integrated — 综合的 11. sensor — 传感器 12. efficient — 高效的 13. routine — 常规 14. preference — 偏爱 15. command — 指令 16. warning — 警告 17. abnormal — 反常的 18. critical — 关键的 19. cancer — 癌症 20. potential — 潜力 子题B（中译英）： 1. phrase 2. persuade 3. distant 4. sensor 5. efficient 6. preference 7. warning 8. critical 9. potential 10. occupation 题型2：词形变换（10题） 1. The new smart lock keeps the house __________ (security) at night when everyone is asleep. 答案： secure 解析：句意： 新的智能锁在夜间大家都睡着时使房子保持安全；security 的形容词 secure 表示“安全的”，作宾语补足语。 2. She tried to __________ (persuasion) her father to buy a smart fridge for the kitchen. 答案： persuade 解析：句意： 她试图说服父亲为厨房买一台智能冰箱；persuasion 的动词 persuade 表示“说服”。 3. The machine works very __________ (efficient) and saves a lot of electricity every day. 答案： efficiently 解析：句意： 这台机器运作非常高效，每天节省大量电力；efficient 的副词 efficiently 表示“高效地”，修饰 works。 4. All the new tools were __________ (integrate) into one easy system by the engineer. 答案： integrated 解析：句意： 所有新工具都被工程师整合进一个简易系统；integrate 的过去分词 integrated 表示“被整合的”，用于被动。 5. The door opened __________ (automatic) when it recognised our faces at the gate. 答案： automatically 解析：句意： 门在门口识别出我们的脸后自动打开；automatic 的副词 automatically 表示“自动地”。 6. The small device can __________ (detection) a tiny problem before it becomes too big. 答案： detect 解析：句意： 这个小装置能在问题变大前查明它；detection 的动词 detect 表示“查明；探测”。 7. Many people __________ (opposition) the use of too many robots in the small home. 答案： oppose 解析：句意： 许多人反对在小家里使用过多机器人；opposition 的动词 oppose 表示“反对”。 8. Scientists can __________ (prediction) the weather with the help of modern AI tools. 答案： predict 解析：句意： 科学家能在现代AI工具的帮助下预测天气；prediction 的动词 predict 表示“预测”。 9. We should __________ (resistance) the bad habit of wasting food every single day. 答案： resist 解析：句意： 我们应抵制每天浪费食物的坏习惯；resistance 的动词 resist 表示“抵制；抵抗”。 10. The teacher __________ (emphasis) the need to learn new technology for the future. 答案： emphasized 解析：句意： 老师强调了为未来学习新科技的必要；emphasis 的动词 emphasize 表示“强调”，此处用过去式 emphasized。 题型3：短语填空（8题） 从方框中选择短语，用正确形式填空： switch on；switch off；catch fire；keep in touch with；in this sense；remote control；air conditioner；daily routine 1. We can __________ the lights in the living room with a simple voice order. 答案： switch on 解析：句意： 我们可以用一句简单的语音指令打开客厅的灯；switch on 表示“打开（开关）”。 2. Please __________ the computer before you leave the office for the night. 答案： switch off 解析：句意： 你夜间离开办公室前请关掉电脑；switch off 表示“关掉（开关）”。 3. If you leave the stove on, the kitchen may __________ and cause a big accident. 答案： catch fire 解析：句意： 如果你让炉子开着，厨房可能着火并引发大事故；catch fire 表示“着火”。 4. Modern phones help us __________ our old friends who live in other cities. 答案： keep in touch with 解析：句意： 现代手机帮我们和住在其他城市的老朋友保持联系；keep in touch with 表示“与……保持联系”。 5. __________, a smart home is not just a house but a helpful friend. 答案： in this sense 解析：句意： 从这个意义上说，智能家居不只是一栋房子，而是一位有用的朋友；in this sense 表示“从这个意义上说”。 6. He used the __________ to turn on the TV without walking to it. 答案： remote control 解析：句意： 他用遥控器打开电视，不必走过去；remote control 表示“遥控器”。 7. It was so hot that we had to start the __________ as soon as we got home. 答案： air conditioner 解析：句意： 天太热，我们一到家就不得不打开空调；air conditioner 表示“空调”。 8. Following a healthy __________ every day helps the old man stay strong. 答案： daily routine 解析：句意： 每天遵循健康的日常事务帮助老人保持强壮；daily routine 表示“日常事务；日常生活”。 题型4：完成句子（10题） 1. 未来的智能家居将能自动打开灯，并在我们到家时让整个房子保持安全与温暖。 The smart home of the future will be able to __________ the lights by itself and keep the whole house __________ and warm when we arrive. 答案： switch on / secure 解析：句意： 未来的智能家居将能自动打开灯，并在我们到家时让整个房子保持安全与温暖；switch on 表示“打开（开关）”；secure 表示“安全的”，作宾语补足语。 2. 智能系统学习我们的日常习惯，并能在瞬间把房间转换到我们最喜欢的模式。 The smart system quietly learns our __________ habits every single day and can __________ the room to our favourite mode at an instant. 答案： daily routine / switch 解析：句意： 智能系统学习我们的日常习惯，并能在瞬间把房间转换到我们最喜欢的模式；daily routine 表示“日常事务”；switch 表示“转换”，此处用动词原形。 3. 那台高效的机器能查明线路中的小问题，并在房子着火之前向我们发出警告。 The __________ machine can __________ a small problem in the old wires and give us a warning before the house catches fire. 答案： efficient / detect 解析：句意： 那台高效的机器能查明线路中的小问题，并在房子着火之前向我们发出警告；efficient 表示“高效的”；detect 表示“查明”；warning 表示“警告”。 4. 许多人反对在家里使用过多机器人，因为他们提倡一种更简单、更自然的生活。 Many people in the city __________ the use of too many robots at home, because they __________ a simpler and more natural life. 答案： oppose / advocate 解析：句意： 许多人反对在家里使用过多机器人，因为他们提倡一种更简单、更自然的生活；oppose 表示“反对”；advocate 表示“提倡；拥护”。 5. 我们无法用准确的工具预测未来，然而科学家们仍然会对将要发生的事做出预测。 No one can __________ the future with __________ tools, yet many scientists still make a clear prediction about what will happen to us. 答案： predict / accurate 解析：句意： 我们无法用准确的工具预测未来，然而科学家们仍然会对将要发生的事做出预测；predict 表示“预测”；accurate 表示“准确的；精确的”。 6. 为了说服人们接受改变，我们应该把旧智慧与新工具结合，并抵制对进步的阻力。 To __________ people to accept the big change, we should __________ old wisdom with new tools and resist the resistance to progress. 答案： persuade / combine 解析：句意： 为了说服人们接受改变，我们应该把旧智慧与新工具结合，并抵制对进步的阻力；persuade 表示“说服”；combine 表示“结合”。 7. 我们能和住在远方的朋友保持联系，而好的职业会给我们带来光明的前景。 We can __________ our old friends who still live far away, and a good __________ will bring us bright prospects in life. 答案： keep in touch with / career 解析：句意： 我们能和住在远方的朋友保持联系，而好的职业会给我们带来光明的前景；keep in touch with 表示“与……保持联系”；career 表示“职业；事业”。 8. 当我们关掉噪音、找到一个安宁的词组时，智能房子便以巨大的潜力为我们大家服务。 When we finally __________ the noise and find a peaceful __________, the smart house quietly serves us all with a great potential. 答案： switch off / phrase 解析：句意： 当我们关掉噪音、找到一个安宁的词组时，智能房子便以巨大的潜力为我们大家服务；switch off 表示“关掉（开关）”；phrase 表示“短语；词组”。 9. 医生用这台新机器及时发现早期的癌症，并在为时已晚之前保护了那位病人。 The doctor used the new small machine to find the early __________ and __________ the sick man before it was too late. 答案： cancer / secure 解析：句意： 医生用这台新机器及时发现早期的癌症，并在为时已晚之前保护了那位病人；cancer 表示“癌症”；secure 表示“保护；使安全”，作谓语动词。 10. 墙里微小的纳米机器人能找到相关的信息，并因此在我们乡村的家中保障我们的安全。 The tiny __________ inside the thick old wall can find the __________ information and keep us safe and sound in our rural home. 答案： nanobot / relevant 解析：句意： 墙里微小的纳米机器人能找到相关的信息，并因此在我们乡村的家中保障我们的安全；nanobot 表示“纳米机器人”；relevant 表示“相关的；切题的”。 题型5：句型同义转换：用本单元单词或短语作答 1. The smart home turns the lights on when we arrive. → The smart home __________ the lights when we arrive. 答案： The smart home switches on the lights when we arrive. 解析：句意： 智能家居在我们到家时打开灯；switch on 替换 turns ... on，表示“打开（开关）”。 2. The new system is very efficient and saves a lot of power. → The new system works very __________ and saves a lot of power. 答案： The new system works very efficiently and saves a lot of power. 解析：句意： 新系统运作非常高效，节省大量电力；efficiently 替换 very efficient，表示“高效地”。 3. They joined the two programmes into a single one. → They __________ the two programmes into a single one. 答案： They combined the two programmes into a single one. 解析：句意： 他们把两个项目结合成一个；combine 替换 joined ... into，表示“结合；联合”。 4. No one can know what will happen in the far future. → No one can __________ what will happen in the far future. 答案： No one can predict what will happen in the far future. 解析：句意： 没人能预测遥远的未来会发生什么；predict 替换 know，表示“预测；预言”。 5. We should not stop learning new things as we grow old. → We should not __________ learning new things as we grow old. 答案： We should not cease learning new things as we grow old. 解析：句意： 我们年老时不应停止学习新事物；cease 替换 stop，表示“停止；终止”。 题型6：单句语法填空（10题） 1. We __________ (switch) on the light as soon as we entered the room. 答案： switched 解析：句意： We switched on the light as soon as we entered the room.；switch 的过去式 switched 表示“打开（开关）”。 2. The small __________ (sensor) in the wall can detect tiny changes. 答案： sensors 解析：句意： The small sensors in the wall can detect tiny changes.；sensor 的复数 sensors 表示“传感器”。 3. The smart robot __________ (command) to clean the whole house. 答案： was commanded 解析：句意： The smart robot was commanded to clean the whole house.；command 的被动过去式 was commanded 表示“被命令”。 4. It always __________ (obey) our orders as soon as we speak. 答案： obeys 解析：句意： It always obeys our orders as soon as we speak.；obey 的第三人称单数 obeys 表示“服从”。 5. The system __________ (warn) us before the fire could start. 答案： warned 解析：句意： The system warned us before the fire could start.；warn 的过去式 warned 表示“警告”。 6. The old wire __________ (leak) electricity and became very dangerous. 答案： leaked 解析：句意： The old wire leaked electricity and became very dangerous.；leak 的过去式 leaked 表示“漏电；泄漏”。 7. Old wisdom and new tools __________ (combine) by the clever designers. 答案： were combined 解析：句意： Old wisdom and new tools were combined by the clever designers.；combine 的被动过去式 were combined 表示“被结合”。 8. They __________ (innovate) many useful devices for the home. 答案： innovated 解析：句意： They innovated many useful devices for the home.；innovate 的过去式 innovated 表示“创新”。 9. The noisy machine __________ (cease) to work after a loud sound. 答案： ceased 解析：句意： The noisy machine ceased to work after a loud sound.；cease 的过去式 ceased 表示“停止”。 10. He __________ (advocate) a simpler and more natural way of life. 答案： advocated 解析：句意： He advocated a simpler and more natural way of life.；advocate 的过去式 advocated 表示“提倡”。 题型7：阅读理解（词汇复现） In the year 2050, a young engineer named Lin lived in a city that was famous for its smart buildings. Every morning, her home would switch on the lights and start the air conditioner before she opened her eyes. A small sensor in the wall could detect the air and give a warning if the air was not secure for her health. Lin liked this automatic life, because it saved her time and made her daily routine much easier than before. Her coffee machine would also switch off by itself when the cup was full, which showed how efficient the whole system had become. Lin worked at a big company that used artificial intelligence to help doctors find early cancer in sick people. The machine could predict the future of a patient and make a clear prediction about whether the treatment would work. Many old people in the rural area could now keep in touch with their children by using a simple remote control. This new innovation brought hope to families that were once far apart. She learned that a good career gives bright prospects, and true luxury is not needed for a happy life at all. One day, Lin read an essay written by a famous librarian. The paragraph had a clear signpost that taught young readers how to persuade others to accept new ideas. Lin learned that we should combine old wisdom with new tools, and we must resist the resistance that some people show to change. The tiny nanobot inside the wall could find the relevant information and keep us safe when the air turned bad. However, not everyone agreed. Some people oppose too much technology and advocate a simple life in nature. They put emphasis on human touch rather than cold structure and security machines. They feared that crime might combine with smart tools, and that artificial helpers could one day take our occupation. They wanted the machines to cease learning about us during our absence from the screen, and they also said that we should not let a machine command us, but we should always obey our own heart and mind. Lin believed the key was balance. A tiny nanobot could find the relevant information and keep us safe, showing the great potential of smart technology to help the poor and the sick. With careful use, the future could be bright for all. 1. What is the main idea of the passage? A. How to build a smart city in 2050. B. Lin's life and the balanced use of smart technology. C. Why rural people hate technology. D. The danger of artificial intelligence. 2. What does the underlined word "potential" most probably mean? A. 潜力；可能性 B. 危险；风险 C. 成本；花费 D. 大小；尺寸 3. What can we infer about the people who oppose too much technology? A. They want more robots at home. B. They value human touch and a simple life. C. They never use any machine. D. They work for the government. 4. Why did Lin think the future could be bright? A. Because she had a lot of money. B. Because technology was used carefully to help people. C. Because there were no problems. D. Because she lived in the city. 【答案与解析】 1. 答案：B 解析：主旨大意题。答案 B。全文讲述林工程师的智能生活、AI 助医、她对平衡科技的看法及反对者的担忧，整体围绕“智能科技的平衡使用”展开，对应 B 项。 2. 答案：A 解析：词义猜测题。答案 A。原文第5段写“the great potential of smart technology to help the poor”，结合语境可推知 potential 意为“潜力；可能性”，与 A 项一致。 3. 答案：B 解析：推理判断题。答案 B。原文第4段写他们“advocate a simple life in nature”并“put emphasis on human touch”，可推断他们重视人情味与简朴生活，对应 B 项。 4. 答案：B 解析：细节理解题。答案 B。原文第5段写“With careful use, the future could be bright for all”，即科技被谨慎使用以帮助众人，对应 B 项。 第四部分：关联拓展与循环巩固 A. 词汇网络图（话题：Looking into the Future） 类别 词汇 同义词 / 近义 相关词 / 话题 行为动词 描述词 短语 / 搭配 答案： 同义词 / 近义 secure – safe；efficient – effective；resist – oppose；predict – forecast；cease – stop 相关词 / 话题 smart home, sensor, appliance, remote, AI, nanobot, innovation, future, career 行为动词 switch, persuade, integrate, detect, obey, predict, combine, resist, advocate, cease, keep in touch with 描述词 automatic, efficient, distant, secure, critical, abnormal, artificial, relevant, accurate, rural 短语 / 搭配 switch on, switch off, catch fire, daily routine, in this sense, remote control, air conditioner, keep in touch with B. 易混词辨析（4组，每组3小题） 第1组：secure / security / secure(v.) (1) The new door is very __________ and keeps the thieves away at night. (2) The __________ of the small village is the job of the local police every day. (3) The army tried to __________ the bridge before the enemy could cross it. 【第1组 答案与解析】 (1) 答案： secure 解析：句意： 新门非常安全，夜间把小偷挡在门外；secure 作形容词“安全的”，修饰 door。 (2) 答案： security 解析：句意： 这个小村庄的安全是当地警察每天的职责；security 为名词“安全；安保”，作主语。 (3) 答案： secure 解析：句意： 军队试图在敌人过河前守住那座桥；secure 作动词“保护；使安全”。 第2组：efficient / efficiency / efficiently (1) The new machine is very __________ and uses little electricity. (2) We should improve the __________ of our work by using better tools. (3) The team worked __________ and finished the task two days early. 【第2组 答案与解析】 (1) 答案： efficient 解析：句意： 这台新机器效率很高，耗电很少；efficient 为形容词“高效的”，作表语。 (2) 答案： efficiency 解析：句意： 我们应借助更好的工具提高工作效率；efficiency 为名词“效率”，作宾语。 (3) 答案： efficiently 解析：句意： 团队高效地工作，提前两天完成了任务；efficiently 为副词“高效地”，修饰 worked。 第3组：predict / prediction / forecast (1) No one can __________ the exact result of the coming election. (2) The scientist made a clear __________ about the change of the weather. (3) The evening __________ said it would rain heavily in the north. 【第3组 答案与解析】 (1) 答案： predict 解析：句意： 没人能预言即将到来的选举的确切结果；predict 为动词“预测；预言”。 (2) 答案： prediction 解析：句意： 科学家对天气变化做出了明确的预测；prediction 为名词“预测”，作宾语。 (3) 答案： forecast 解析：句意： 晚间天气预报说北方将有大雨；forecast 作名词“预报”，此处指天气预报。 第4组：resist / resistance / resistant (1) We must __________ the bad habit of staying up too late at night. (2) The old man showed no __________ to the new idea from his grandson. (3) Some plants are __________ to cold weather and can live through winter. 【第4组 答案与解析】 (1) 答案： resist 解析：句意： 我们必须抵制熬夜太晚的坏习惯；resist 为动词“抵制；抵抗”。 (2) 答案： resistance 解析：句意： 老人对孙子提出的新想法没有表现出阻力；resistance 为名词“阻力；抵抗”，作宾语。 (3) 答案： resistant 解析：句意： 有些植物耐寒，能熬过冬天；resistant 为形容词“抵抗的；耐寒的”。 C. 跨单元微循环（15题，复习 选择性必修一 Unit 1 People of Achievement 词汇（教学进度的上一单元）） 1. The __________ (坚定的) young and brave scientist worked day and night to finally find a good cure for the terrible and deadly disease that hurt many people. 答案： committed 解析：句意： 这位坚定的年轻科学家夜以继日地工作，最终为伤害了许多人的可怕致命疾病找到了良方；committed 意为“坚定的；坚信的”，修饰 scientist。 2. She studied at a famous medical __________ (研究院) in the capital city and later became a very well-known professor in her own country. 答案： academy 解析：句意： 她曾在首都一所著名的医学研究院学习，后来成为了本国非常知名的教授；academy 意为“专科院校；研究院；学会”。 3. It is __________ (至关重要的) to follow the right and very safe steps when we do a difficult science experiment in the lab. 答案： crucial 解析：句意： 做困难的科学实验时，遵循正确且非常安全的步骤是至关重要的；crucial 意为“至关重要的；关键性的”。 4. Clean and safe water is __________ (必不可少的) for the health and quiet life of every small child in the poor and far village. 答案： vital 解析：句意： 洁净安全的水对贫穷偏远村庄里每个小孩的健康与安宁生活都是必不可少的；vital 意为“必不可少的；极其重要的”。 5. After years of hard and careful work, the team could finally __________ (获得) the important patent for the new and useful medicine. 答案： obtain 解析：句意： 经过多年努力而严谨的工作，团队终于获得了这种新药的重要专利；obtain 意为“（尤指通过努力）获得；赢得”。 6. The whole wide world began to finally __________ (承认) her great and useful contribution to the medical science of all human beings. 答案： acknowledge 解析：句意： 整个广阔的世界终于开始承认她对全人类医学科学伟大而有用的贡献；acknowledge 意为“承认；认可；感谢”。 7. The new and useful treatment finally and completely __________ (击败) the disease that had killed so many poor people before the medicine appeared. 答案： defeated 解析：句意： 这种新的有用疗法最终彻底击败了在药物出现前夺去许多穷人生命的疾病；defeat 意为“击败；战胜”，此处用过去式 defeated。 8. We should always very carefully first __________ (分析) the large amount of important data before we draw any final and clear conclusion. 答案： analyse 解析：句意： 在得出任何最终而清晰的结论前，我们应总是一直非常仔细地先分析大量重要数据；analyse 意为“分析”。 9. They drew a clear and useful __________ (结论) from the long and careful old small experiment at the busy laboratory last week. 答案： conclusion 解析：句意： 他们从上周忙碌实验室里那次漫长严谨的旧小实验中得出了明确而有用的结论；conclusion 意为“结论；推论”，作宾语。 10. Her very great big young __________ (非凡的) talent for hard science surprised all the strict teachers in the old and quiet school. 答案： extraordinary 解析：句意： 她对硬科学非凡的巨大天赋令古老安静学校里所有严格的老师都感到惊讶；extraordinary 意为“非凡的；令人惊奇的”。 11. The great discovery was truly very __________ (显著的) and slowly changed the way people fought against the old and terrible new illness. 答案： remarkable 解析：句意： 这项伟大的发现确实非常显著，并慢慢改变了人们对抗那种古老可怕的新疾病的方式；remarkable 意为“显著的；非凡的”。 12. The doctor used a __________ (科学的) and careful method to test the safety of the new and useful drug on the small mice. 答案： scientific 解析：句意： 医生用一种科学的且严谨的方法在小鼠身上检测这种新有用药物的安全性；scientific 意为“科学（上）的”。 13. He worked at a very famous research __________ (研究所) for ten long years before he quietly retired in last cold small old spring. 答案： institute 解析：句意： 他在一家非常著名的研究所工作了漫长十年，直到上个寒冷小小的旧春天悄然退休；institute 意为“（教育、专业等）机构；研究所”。 14. The __________ (温和的) old and young teacher spoke to the naughty and loud boy with a kind and quiet voice every single morning. 答案： gentle 解析：句意： 这位温和的老少教师每天清晨都用和善安静的声音对这个淘气吵闹的男孩说话；gentle 意为“温和的；文静的”。 15. We must __________ (评价) the new and careful plan very closely before we decide to use it in the small big class. 答案： evaluate 解析：句意： 在决定在那个小小的大班里使用新而严谨的方案前，我们必须非常仔细地评价它；evaluate 意为“评价；评估”。 第五部分：单元完整词汇表（Unit 2 Looking into the Future，共75词） 序号 单词 词性 中文释义 默写 1 phrase n. 短语；词组 2 persuade vt. 劝说；说服 3 switch n. 开关；转换 vt.转换；交换 4 switch on 打开（开关） 5 switch off 关掉（开关） 6 distant adj. 遥远的；远处的 7 secure adj. 安全的；可靠的 vt.获得；保护 8 knob n. 旋钮；球形把手 9 appliance n. 电器；器具 10 remote adj. 遥远的；偏远的 n.遥控器 11 remote control 遥控器 12 air conditioner 空调 13 automatic adj. 自动的 14 integrated adj. 综合的；融合的 15 integrate v. 整合；使结合 16 sensor n. 传感器；感应器 17 efficient adj. 效率高的；高效的 18 mode n. 模式；方式 19 routine n. 惯例；常规 adj.常规的 20 daily routine 日常事务；日常生活 21 preference n. 偏爱；偏好 22 instant adj. 立即的；速食的 n.瞬间 23 command n. 指令；命令 v.指挥；命令 24 obey v. 服从；听从 25 warning n. 警告；警示 26 constant adj. 不断的；恒定的 27 early on 在初期；早先 28 abnormal adj. 反常的；异常的 29 critical adj. 关键的；批评的 30 cancer n. 癌症 31 potentially adv. 潜在地；可能地 32 potential adj. 潜在的 n.潜力；可能性 33 leak v. 漏；泄漏 n.漏洞 34 electrical adj. 电的；用电的 35 wiring n. 布线；线路 36 wire n. 电线；金属丝 v.连线 37 detect v. 查明；探测 38 relevant adj. 相关的；切题的 39 catch fire 着火 40 fantasy n. 幻想；想象 41 innovation n. 创新；革新 42 available adj. 可获得的；有空的 43 in this sense 从这个意义上说 44 nevertheless adv. 然而；不过 45 structure n. 结构；构造 46 security n. 安全；安保 47 crime n. 犯罪；罪行 48 combine v. 结合；联合 49 nanobot n. 纳米机器人 50 artificial adj. 人工的；人造的 51 artificial intelligence 人工智能 52 clone n./v. 克隆 53 predict v. 预测；预言 54 prediction n. 预测；预言 55 forecast n./v. 预测；预报 56 occupation n. 职业；占有 57 oppose v. 反对；反抗 58 hence adv. 因此；由此 59 cease v. 停止；终止 60 deceased adj. 已故的 61 absence n. 缺席；缺乏 62 rural adj. 乡村的；农村的 63 advocate v. 提倡；拥护 n.提倡者 64 emphasis n. 强调；重视 65 luxury n. 奢华；奢侈品 66 keep in touch with 与……保持联系 67 career n. 职业；事业 68 prospect n. 前景；可能性 69 resist v. 抵抗；抵制 70 resistance n. 阻力；抵抗 71 paragraph n. 段落 72 signpost n. 路标；标志 v.标示 73 essay n. 文章；散文 74 accurate adj. 准确的；精确的 75 librarian n. 图书管理员 第六部分：单元"顽固词库" 请把你反复记不住的单词及错因填写在下表中，便于循环巩固： 序号 单词 词性 错因 / 备注 1 2 3 4 5 6 7 8 $专题02 第二单元 语境串记单元记忆学案（人教版2019） （ 知识点来源： 选择性必修一 Unit 2 Looking into the Future ） 学校:_____________ 姓名：______________ 班级：__________ 座号：__________ 目录 第一部分：语境串记与词块积累 1 第二部分：词形转变表 2 第三部分：梯度复现与多题型练习 3 第四部分：关联拓展与循环巩固 6 第五部分：单元完整词汇表（Unit 2 Looking into the Future，共75词） 8 第六部分：单元"顽固词库" 11 第一部分：语境串记与词块积累 A. 语境串记单词（英文原文） The Smart Home of the Future In the distant future, our home will be both secure and automatic. There is no knob on the door; a small sensor knows us and will switch on the lights when we arrive, and we can also switch the old lamp to a new one by voice. We use a remote or the remote control to turn on the air conditioner. Every appliance is integrated into one system, and the design helps the house integrate new tools easily. This makes life very efficient. The system learns our daily routine and our routine and knows our preference for music, so it changes its mode at an instant and can switch to another setting after a simple command. It will obey us and give a warning if a constant sound or an abnormal and critical problem appears. Early on, it could detect a small leak in the electrical wiring or a broken wire before the house would catch fire. This is not a fantasy but a real innovation that is now available in new buildings. In this sense, the smart home is a helper. Nevertheless, some people oppose too much technology and advocate a quiet life in the rural area, putting emphasis on nature rather than cold structure and security machines. They fear that crime will combine with artificial tools, and that artificial intelligence may one day clone a person or take our occupation. They hence want the machines to cease learning about us during our absence from the screen. A tiny nanobot inside the wall can find the relevant information and keep us safe. We cannot predict the future with accurate tools, yet scientists make a prediction or a forecast about what will happen. A librarian wrote an essay and a paragraph with a clear signpost to guide young readers. To persuade people to accept change, we should combine old wisdom with new tools and resist the resistance to progress. We can keep in touch with friends who live far away, and even the deceased can be remembered. A good career gives bright prospects, and true luxury is not needed for happiness. When we switch off the noise and find a peaceful phrase, we can switch the house to a calm mode, and it serves us with a great potential that is potentially the best gift of all. The doctor used the machine to find the early cancer and save the patient in time. B. 语境串记单词（汉语译文） 在遥远(distant)的未来，我们的家将既安全(secure)又自动(automatic)。门上没有旋钮(knob)；一个小小的传感器(sensor)认得我们，会在我们到家时打开(switch on)灯，我们也能用声音把旧灯转换(switch)成新的。我们用遥控器(remote)或遥控(remote control)来打开空调(air conditioner)。每一件电器(appliance)都整合(integrated)进一个系统，而且这种设计帮助房子轻易地融合(integrate)新工具。这让生活非常高效(efficient)。 系统学习我们的日常事务(daily routine)和常规(routine)，并了解我们对音乐的偏爱(preference)，所以它在一个瞬间(instant)、收到简单指令(command)后就能转换(switch)到另一种设置。它会服从(obey)我们，并在出现持续(constant)的声响或反常(abnormal)而关键(critical)的问题时发出警告(warning)。早先(early on)，它就能在房子着火(catch fire)之前查明(detect)线路(electrical)布线(wiring)或破损电线(wire)里的小漏洞(leak)。这不是幻想(fantasy)，而是一种现在新建筑中可获得的(available)真正创新(innovation)。 从这个意义上(in this sense)说，智能家居是一位帮手。然而(nevertheless)，有些人反对(oppose)过多科技，并提倡(advocate)乡村(rural)地区安静的生活，把强调(emphasis)放在自然而非冰冷的结构(structure)和安全(security)机器上。他们担心犯罪(crime)会与人工(artificial)工具结合(combine)，并且人工智能(artificial intelligence)有朝一日可能克隆(clone)一个人或夺走我们的职业(occupation)。他们因此(hence)希望机器在我们缺席(absence)屏幕期间停止(cease)了解我们。墙里微小的纳米机器人(nanobot)能找到相关(relevant)的信息并保障我们的安全。 我们无法用准确(accurate)的工具预测(predict)未来，然而科学家们会对将要发生的事做出预测(prediction)或预报(forecast)。一位图书管理员(librarian)写了一篇文章(essay)和一个带有清晰路标(signpost)的段落(paragraph)来引导年轻读者。为了说服(persuade)人们接受改变，我们应该把旧智慧与新工具结合(combine)，并抵抗(resist)对进步的阻力(resistance)。我们能和住在远方的朋友保持联系(keep in touch with)，甚至连已故(deceased)的人也能被铭记。好的职业(career)带来光明的前景(prospect)，而真正的奢华(luxury)并非幸福所需。当我们关掉(switch off)噪音、找到一个安宁的词组(phrase)时，我们可以把房子转换(switch)到平静模式，它便以巨大的潜力(potential)——那潜力(potentially)是最好的一份礼物——为我们服务。医生用这台机器及时发现早期的癌症(cancer)，挽救了病人。 第二部分：词形转变表 序号 原词 词形变化 1 secure adj.安全的 securely (adv.) 安全地；security (n.) 安全；保安 2 persuade v.说服 persuasion (n.) 说服；persuasive (adj.) 有说服力的 3 efficient adj.高效的 efficiently (adv.) 高效地；efficiency (n.) 效率 4 integrate v.整合 integrated (adj.) 综合的；integration (n.) 整合 5 automatic adj.自动的 automatically (adv.) 自动地；automation (n.) 自动化 6 detect v.查明 detection (n.) 查明；探测；detective (n.) 侦探 7 oppose v.反对 opposed (adj.) 反对的；opposition (n.) 反对 8 predict v.预测 prediction (n.) 预测；predictive (adj.) 预测的 9 resist v.抵抗 resistance (n.) 抵抗；resistant (adj.) 抵抗的 10 emphasis n.强调 emphasize (v.) 强调；emphatic (adj.) 强调的 11 combine v.结合 combination (n.) 结合；combined (adj.) 结合的 12 warn v.警告 warning (n.) 警告；warned (adj.) 被警告的 13 critical adj.关键的 criticize (v.) 批评；criticism (n.) 批评 14 potential adj.潜在的 potentially (adv.) 潜在地；potential (n.) 潜力 15 occupy v.占用 occupation (n.) 职业；占有；occupant (n.) 居住者 第三部分：梯度复现与多题型练习 题型1：英汉互译（30题） 乐思英语 ·语境串记单词 第 1 / 11 页 学科网（北京）股份有限公司 子题A：英译中（20个） 1. phrase → __________ 2. persuade → __________ 3. switch → __________ 4. distant → __________ 5. secure → __________ 6. knob → __________ 7. appliance → __________ 8. remote → __________ 9. automatic → __________ 10. integrated → __________ 11. sensor → __________ 12. efficient → __________ 13. routine → __________ 14. preference → __________ 15. command → __________ 16. warning → __________ 17. abnormal → __________ 18. critical → __________ 19. cancer → __________ 20. potential → __________ 子题B：中译英（10个） 1. 短语 → __________ 2. 说服 → __________ 3. 遥远的 → __________ 4. 传感器 → __________ 5. 高效的 → __________ 6. 偏爱 → __________ 7. 警告 → __________ 8. 关键的 → __________ 9. 潜力 → __________ 10. 职业 → __________ 题型2：词形变换（10题） 1. The new smart lock keeps the house __________ (security) at night when everyone is asleep. 2. She tried to __________ (persuasion) her father to buy a smart fridge for the kitchen. 3. The machine works very __________ (efficient) and saves a lot of electricity every day. 4. All the new tools were __________ (integrate) into one easy system by the engineer. 5. The door opened __________ (automatic) when it recognised our faces at the gate. 6. The small device can __________ (detection) a tiny problem before it becomes too big. 7. Many people __________ (opposition) the use of too many robots in the small home. 8. Scientists can __________ (prediction) the weather with the help of modern AI tools. 9. We should __________ (resistance) the bad habit of wasting food every single day. 10. The teacher __________ (emphasis) the need to learn new technology for the future. 题型3：短语填空（8题） 从方框中选择短语，用正确形式填空： switch on；switch off；catch fire；keep in touch with；in this sense；remote control；air conditioner；daily routine 1. We can __________ the lights in the living room with a simple voice order. 2. Please __________ the computer before you leave the office for the night. 3. If you leave the stove on, the kitchen may __________ and cause a big accident. 4. Modern phones help us __________ our old friends who live in other cities. 5. __________, a smart home is not just a house but a helpful friend. 6. He used the __________ to turn on the TV without walking to it. 7. It was so hot that we had to start the __________ as soon as we got home. 8. Following a healthy __________ every day helps the old man stay strong. 题型4：完成句子（10题） 1. 未来的智能家居将能自动打开灯，并在我们到家时让整个房子保持安全与温暖。 The smart home of the future will be able to __________ the lights by itself and keep the whole house __________ and warm when we arrive. 2. 智能系统学习我们的日常习惯，并能在瞬间把房间转换到我们最喜欢的模式。 The smart system quietly learns our __________ habits every single day and can __________ the room to our favourite mode at an instant. 3. 那台高效的机器能查明线路中的小问题，并在房子着火之前向我们发出警告。 The __________ machine can __________ a small problem in the old wires and give us a warning before the house catches fire. 4. 许多人反对在家里使用过多机器人，因为他们提倡一种更简单、更自然的生活。 Many people in the city __________ the use of too many robots at home, because they __________ a simpler and more natural life. 5. 我们无法用准确的工具预测未来，然而科学家们仍然会对将要发生的事做出预测。 No one can __________ the future with __________ tools, yet many scientists still make a clear prediction about what will happen to us. 6. 为了说服人们接受改变，我们应该把旧智慧与新工具结合，并抵制对进步的阻力。 To __________ people to accept the big change, we should __________ old wisdom with new tools and resist the resistance to progress. 7. 我们能和住在远方的朋友保持联系，而好的职业会给我们带来光明的前景。 We can __________ our old friends who still live far away, and a good __________ will bring us bright prospects in life. 8. 当我们关掉噪音、找到一个安宁的词组时，智能房子便以巨大的潜力为我们大家服务。 When we finally __________ the noise and find a peaceful __________, the smart house quietly serves us all with a great potential. 9. 医生用这台新机器及时发现早期的癌症，并在为时已晚之前保护了那位病人。 The doctor used the new small machine to find the early __________ and __________ the sick man before it was too late. 10. 墙里微小的纳米机器人能找到相关的信息，并因此在我们乡村的家中保障我们的安全。 The tiny __________ inside the thick old wall can find the __________ information and keep us safe and sound in our rural home. 题型5：句型同义转换：用本单元单词或短语作答 1. The smart home turns the lights on when we arrive. → The smart home __________ the lights when we arrive. 2. The new system is very efficient and saves a lot of power. → The new system works very __________ and saves a lot of power. 3. They joined the two programmes into a single one. → They __________ the two programmes into a single one. 4. No one can know what will happen in the far future. → No one can __________ what will happen in the far future. 5. We should not stop learning new things as we grow old. → We should not __________ learning new things as we grow old. 题型6：单句语法填空（10题） 1. We __________ (switch) on the light as soon as we entered the room. 2. The small __________ (sensor) in the wall can detect tiny changes. 3. The smart robot __________ (command) to clean the whole house. 4. It always __________ (obey) our orders as soon as we speak. 5. The system __________ (warn) us before the fire could start. 6. The old wire __________ (leak) electricity and became very dangerous. 7. Old wisdom and new tools __________ (combine) by the clever designers. 8. They __________ (innovate) many useful devices for the home. 9. The noisy machine __________ (cease) to work after a loud sound. 10. He __________ (advocate) a simpler and more natural way of life. 题型7：阅读理解（词汇复现） In the year 2050, a young engineer named Lin lived in a city that was famous for its smart buildings. Every morning, her home would switch on the lights and start the air conditioner before she opened her eyes. A small sensor in the wall could detect the air and give a warning if the air was not secure for her health. Lin liked this automatic life, because it saved her time and made her daily routine much easier than before. Her coffee machine would also switch off by itself when the cup was full, which showed how efficient the whole system had become. Lin worked at a big company that used artificial intelligence to help doctors find early cancer in sick people. The machine could predict the future of a patient and make a clear prediction about whether the treatment would work. Many old people in the rural area could now keep in touch with their children by using a simple remote control. This new innovation brought hope to families that were once far apart. She learned that a good career gives bright prospects, and true luxury is not needed for a happy life at all. One day, Lin read an essay written by a famous librarian. The paragraph had a clear signpost that taught young readers how to persuade others to accept new ideas. Lin learned that we should combine old wisdom with new tools, and we must resist the resistance that some people show to change. The tiny nanobot inside the wall could find the relevant information and keep us safe when the air turned bad. However, not everyone agreed. Some people oppose too much technology and advocate a simple life in nature. They put emphasis on human touch rather than cold structure and security machines. They feared that crime might combine with smart tools, and that artificial helpers could one day take our occupation. They wanted the machines to cease learning about us during our absence from the screen, and they also said that we should not let a machine command us, but we should always obey our own heart and mind. Lin believed the key was balance. A tiny nanobot could find the relevant information and keep us safe, showing the great potential of smart technology to help the poor and the sick. With careful use, the future could be bright for all. 1. What is the main idea of the passage? A. How to build a smart city in 2050. B. Lin's life and the balanced use of smart technology. C. Why rural people hate technology. D. The danger of artificial intelligence. 2. What does the underlined word "potential" most probably mean? A. 潜力；可能性 B. 危险；风险 C. 成本；花费 D. 大小；尺寸 3. What can we infer about the people who oppose too much technology? A. They want more robots at home. B. They value human touch and a simple life. C. They never use any machine. D. They work for the government. 4. Why did Lin think the future could be bright? A. Because she had a lot of money. B. Because technology was used carefully to help people. C. Because there were no problems. D. Because she lived in the city. 第四部分：关联拓展与循环巩固 A. 词汇网络图（话题：Looking into the Future） 类别 词汇 同义词 / 近义 相关词 / 话题 行为动词 描述词 短语 / 搭配 B. 易混词辨析（4组，每组3小题） 第1组：secure / security / secure(v.) (1) The new door is very __________ and keeps the thieves away at night. (2) The __________ of the small village is the job of the local police every day. (3) The army tried to __________ the bridge before the enemy could cross it. 第2组：efficient / efficiency / efficiently (1) The new machine is very __________ and uses little electricity. (2) We should improve the __________ of our work by using better tools. (3) The team worked __________ and finished the task two days early. 第3组：predict / prediction / forecast (1) No one can __________ the exact result of the coming election. (2) The scientist made a clear __________ about the change of the weather. (3) The evening __________ said it would rain heavily in the north. 第4组：resist / resistance / resistant (1) We must __________ the bad habit of staying up too late at night. (2) The old man showed no __________ to the new idea from his grandson. (3) Some plants are __________ to cold weather and can live through winter. C. 跨单元微循环（15题，复习 选择性必修一 Unit 1 People of Achievement 词汇（教学进度的上一单元）） 1. The __________ (坚定的) young and brave scientist worked day and night to finally find a good cure for the terrible and deadly disease that hurt many people. 2. She studied at a famous medical __________ (研究院) in the capital city and later became a very well-known professor in her own country. 3. It is __________ (至关重要的) to follow the right and very safe steps when we do a difficult science experiment in the lab. 4. Clean and safe water is __________ (必不可少的) for the health and quiet life of every small child in the poor and far village. 5. After years of hard and careful work, the team could finally __________ (获得) the important patent for the new and useful medicine. 6. The whole wide world began to finally __________ (承认) her great and useful contribution to the medical science of all human beings. 7. The new and useful treatment finally and completely __________ (击败) the disease that had killed so many poor people before the medicine appeared. 8. We should always very carefully first __________ (分析) the large amount of important data before we draw any final and clear conclusion. 9. They drew a clear and useful __________ (结论) from the long and careful old small experiment at the busy laboratory last week. 10. Her very great big young __________ (非凡的) talent for hard science surprised all the strict teachers in the old and quiet school. 11. The great discovery was truly very __________ (显著的) and slowly changed the way people fought against the old and terrible new illness. 12. The doctor used a __________ (科学的) and careful method to test the safety of the new and useful drug on the small mice. 13. He worked at a very famous research __________ (研究所) for ten long years before he quietly retired in last cold small old spring. 14. The __________ (温和的) old and young teacher spoke to the naughty and loud boy with a kind and quiet voice every single morning. 15. We must __________ (评价) the new and careful plan very closely before we decide to use it in the small big class. 第五部分：单元完整词汇表（Unit 2 Looking into the Future，共75词） 序号 单词 词性 中文释义 默写 1 phrase n. 短语；词组 2 persuade vt. 劝说；说服 3 switch n. 开关；转换 vt.转换；交换 4 switch on 打开（开关） 5 switch off 关掉（开关） 6 distant adj. 遥远的；远处的 7 secure adj. 安全的；可靠的 vt.获得；保护 8 knob n. 旋钮；球形把手 9 appliance n. 电器；器具 10 remote adj. 遥远的；偏远的 n.遥控器 11 remote control 遥控器 12 air conditioner 空调 13 automatic adj. 自动的 14 integrated adj. 综合的；融合的 15 integrate v. 整合；使结合 16 sensor n. 传感器；感应器 17 efficient adj. 效率高的；高效的 18 mode n. 模式；方式 19 routine n. 惯例；常规 adj.常规的 20 daily routine 日常事务；日常生活 21 preference n. 偏爱；偏好 22 instant adj. 立即的；速食的 n.瞬间 23 command n. 指令；命令 v.指挥；命令 24 obey v. 服从；听从 25 warning n. 警告；警示 26 constant adj. 不断的；恒定的 27 early on 在初期；早先 28 abnormal adj. 反常的；异常的 29 critical adj. 关键的；批评的 30 cancer n. 癌症 31 potentially adv. 潜在地；可能地 32 potential adj. 潜在的 n.潜力；可能性 33 leak v. 漏；泄漏 n.漏洞 34 electrical adj. 电的；用电的 35 wiring n. 布线；线路 36 wire n. 电线；金属丝 v.连线 37 detect v. 查明；探测 38 relevant adj. 相关的；切题的 39 catch fire 着火 40 fantasy n. 幻想；想象 41 innovation n. 创新；革新 42 available adj. 可获得的；有空的 43 in this sense 从这个意义上说 44 nevertheless adv. 然而；不过 45 structure n. 结构；构造 46 security n. 安全；安保 47 crime n. 犯罪；罪行 48 combine v. 结合；联合 49 nanobot n. 纳米机器人 50 artificial adj. 人工的；人造的 51 artificial intelligence 人工智能 52 clone n./v. 克隆 53 predict v. 预测；预言 54 prediction n. 预测；预言 55 forecast n./v. 预测；预报 56 occupation n. 职业；占有 57 oppose v. 反对；反抗 58 hence adv. 因此；由此 59 cease v. 停止；终止 60 deceased adj. 已故的 61 absence n. 缺席；缺乏 62 rural adj. 乡村的；农村的 63 advocate v. 提倡；拥护 n.提倡者 64 emphasis n. 强调；重视 65 luxury n. 奢华；奢侈品 66 keep in touch with 与……保持联系 67 career n. 职业；事业 68 prospect n. 前景；可能性 69 resist v. 抵抗；抵制 70 resistance n. 阻力；抵抗 71 paragraph n. 段落 72 signpost n. 路标；标志 v.标示 73 essay n. 文章；散文 74 accurate adj. 准确的；精确的 75 librarian n. 图书管理员 第六部分：单元"顽固词库" 请把你反复记不住的单词及错因填写在下表中，便于循环巩固： 序号 单词 词性 错因 / 备注 1 2 3 4 5 6 7 8 $