Unit 4 Smart home（知识清单）英语沪教版五四学制2024七年级上册

Unit 4 Smart home Smart home 话题 智能家居 词汇 1.camera n.照相机；摄影机p. 62 2.speaker n.扬声器；喇叭p. 62 3.thermostat n.温控器p. 62 4.itself pron.它自己(it的反身形式)p. 63 5.alarm n.警报器 p. 63 6.stranger n.陌生人 p. 63 7.lock n.锁p. 63 8.explore v.探索;探究 p. 64 9.rock v.(使)轻轻摇晃p. 64 10.shower n.淋浴p. 64 11.mode n.模式;方式p. 64 12.text message(手机)短信息p. 64 13.bedroom n.卧室p. 64 14.bathroom n.浴室;盥洗室p. 64 15.suggest v.建议p. 64 16.protect v.保护p. 64 17.review n.评论;复习p. 66 18.heating n.供暖;暖气设备 p. 66 19.guide v.指导;指引p. 66 20.personal adj.个人的;私人的p. 66 21.owner n.物主;主人p. 66 22.alarm clock闹钟p. 66 23.keep track of追踪p. 66 24.schedule n.日程安排p. 66 25.health care医疗(服务)p. 66 26.order v.订购p. 66 27.signal v.发信号;示意p. 66 28.sense v.感觉到;意识到p. 66 29.manage v.明智地使用:管理;完成(困难的事)p. 67 30.remind v.提醒;使……想起p. 67 31.produce v.生产p. 67 32.store v.保存p. 67 33.sore adj.疼痛的;酸痛的p. 67 34.throat n.嗓子p. 67 35.understand v.懂;理解p. 67 36.already adv.已经p. 67 37.depend v.根据……而定;依靠P. 67 38.depend on 依赖p. 67 39.oven n.烤箱;烤炉p. 72 40.truly adv.确实地;真诚地 p. 72 短语 1.make your life convenient 让你的生活方便 2.the house of future 未来之家 3.smart devices智能设备 4.the magic of a smart home智能家居的魔力 5.robot cleaner 机器人清洁器 6.smart lock 智能锁 7.visual information视觉信息 8.audiovisual content 视听内容 9.at the right temperature 在合适的温度 10.voice control 声控 11.visit a Tech Expo参观技术博览会 12.Smart cameras help you know about what is happening in every room.智能摄像头帮助你了解每个房间里发生的事。 13.rock you to sleep摇晃你入睡 14.play all kinds of songs 播放各种歌曲 15.help you have a good night帮你度过一个美好的夜晚 16.read text messages 阅读短信 17.answer the door 应门 18.give colourful, low-energy lighting提供色彩丰富、低能耗的照明 19.suggest dishes right for you给你建议合适的菜肴 20.different shower modes 不同的淋浴模式 21.an IT engineer 一位IT 工程师 22.The app helps people connect with others.这个app 帮助人们与他人建立联系。 23.How did you prepare for the exam?你是怎么为考试做准备的? 24.share information with each other 互相分享信息 25.better personal care 更好的个人护理 26.keep track of the owner's sleeping schedule 跟踪主人的睡眠时间表 27.order medicine 订购药品 28.manage energy use管理能源使用 29.turn off lights 关上灯 30.have a sore throat 喉咙痛 31.change our lives 改变我们的生活 32.depend on 依靠 33.health care卫生保健 34.alarm clock 闹钟 35.keep track of追踪 36.We can control smart devices by speaking and signaling. 我们可以通过说话和发出信号来控制智能设备。 37.Parents can often sense our needs.父母常常可以感知我们的需求。 38.blog post 博客文章 39.as soon as 一……就 40.step into 步入 41.on its own靠它自己 42.My favourite music is playing in the car. 车里在播放我最喜欢的音乐。 43.My toothpaste is running low. 我的牙膏快用完了。 44.I stepped into the bedroom to take a rest. 我走进卧室休息。 45.The teacher tells us not to depend on our parents.老师告诉我们不要依赖父母。 46.change our lives 改变我们的生活 47.agree with 同意 48.change temperature home 改变温度 49.try new devices 尝试新设备 50.for two days持续两天 51.hear about 听说 52.try to make a smart thing试图做一个智能的东西 53.that terrible forest fire那场可怕的森林大火 54.Do you know exactly when it happened? 你到底知不知道它是什么时候发生的 55.have already visited the smart home已经参观了智能家居 56.post your idea 发布你的想法 57.on the website 在网站上 58.without wasting any food 不浪费任何食物 59.fresh vegetable 新鲜蔬菜 60.indoor garden 室内花园 61.plan our meals 计划我们的膳食 62.invite you to post your ideas on the internet邀请您在互联网上发布您的想法 63.How will future smart kitchens change your life?未来的智能厨房将如何改变你的生活? 64.Smart kitchens are truly amazing.智能厨房真是太棒了。 65.There aren't any bears in an indoor garden. 室内花园里没有熊。 66.The oven asks the fridge to plan our meals.烤箱让冰箱制订我们的膳食。 67.connect machines to the internet 将机器连接到互联网 68.send and receive information发送和接收信息 69.solve problems解决问题 70.design and manage IoT projects 设计和管理物联网项目 71.washing machine洗衣机 72.air conditioner 空调 73.football match 足球比赛 74.large touch screen 大触摸屏 75.electronic surface电子表面 76.You are not allowed to smoke here. 这里禁止吸烟。 77.It is the most common thing in our lives. 这是我们生活中最常见的事情。 语法 现在完成时 考点1. smart adj.智能的 Smart home devices make it easier to control your home appliances remotely. 智能家居设备使远程控制家用电器变得更加容易。 【提示】smart 作为形容词，还可以表示“聪明的；整洁的；时髦的”等。 She is a smart (=clever)student who always gets good grades.她是一个聪明的学生，总是取得好成绩。 She dressed in a smart way for the interview.她为了面试穿着得体。 考点2.control (controlled,controlled)v. 控制 Firefighters took two hours to control the fire. 消防员们花了两个小时控制 火势。 【提示】control也可以作名词，意思为“控制；控制能力”。 It took two hours to bring the fire under control. 花了两个小时才控制住火势。 考点3.smart lock智能锁 lock n.锁 We need a new lock for our bedrodoor.我们需要为卧室门配一把新锁。 【提示】lock 也可以作动词，意为“(用锁)锁上；被锁住”。 Please lock the door when you leave.你离开时请锁门。 The car locks automatically when you start the engine. 当你启动引擎时，汽 车会自动上锁。 考点4. alarm n.警报器 A car alarm went off in the middle of the night.半夜里一辆汽车的警报器突然响了起来。 【提示】alarm 还有“警报；惊恐；恐慌”等意思。 the alarm clock闹钟 set the alarm 设定警报器；上闹钟 raise/sound the alarm 发出警报 cause alarm 引起恐慌 go off(警报器)突发巨响；(电灯)熄灭；(电气设备)停止运转；(炸弹)爆炸 The alarm clock went off at 7 o'clock.闹钟在7点钟响了。 The power suddenly went off and the whole house was dark. 突然停电了，整 个房子一片漆黑。 The device is about to go off any second! 这个装置随时可能爆炸! 考点5. explore v. 探索；探究 【提示】explore的用法较为灵活。 (1)可以用于描述对地理区域的探险、游历，相当于 to travel to or around an area or a country in order to learn about it。 We can hire bikes for a day to explore the town. 我们可以租用自行车一天来游览这城镇。 (2)explore 还可描述对抽象概念的探索，如：explore ideas(探讨想法); explore problems(探讨问题)。 (3)explore可以与介词for搭配，形成短语explore sth.for sth.,意为“探索 某事物以获取某物”。 The company explored the area for(=searched the area for)oil.这个 公司勘探该地区寻找石油。 【联想】explorer n.探险者；勘探者；考察者 As an explorer,he was always ready to face new challenges. 作为一名探险 家，他总是准备面对新的挑战。 exploration n.勘探；勘查；探索 The scientists are planning a new exploration of the deep sea. 科学家们计划对深海进行新的探索。 model n.模型；样式；模范；模特儿 The latest models will be on display at the motor show. 最新的车型将会在这次汽车展上展出。 In one year she turned fra problem child into a model student. 一年内，她从问题儿童变成了模范学生。 He works as a fashion model. 他是个时装模特儿。 考点6. rock v. (使)轻轻摇晃 The boat rocked frside to side in the waves.小船在波浪中摇荡。 【提示】rock 还可以作名词用，意思为“岩石；碎石；摇滚乐”等。 He threw a rock into the pond.他把一块石头扔进了池塘。 The rock band is performing tonight.这支摇滚乐队今晚将进行表演。 We sat on a rock to rest during our hike.我们在徒步旅行中坐在岩石上休息。 考点7.answer v.回答；答复 You haven't answered my question.你还没有回答我的问题。 【提示】answer the door 相当于to open the door when somebody knocks/ rings(应门(铃)声开门) ;answer the phone相当于to pick up the phone when it rings(接电话)。 answer还可以作名词用，意思为“回答；(试题、练习等的)答案”等。 I can't easily give an answer to your question.你的问题我难以回答。 24/7 全天候服务 【提示】24/7是一个英文缩写，它代表“twenty-four hours,seven days a week”, 即全天候的意思。这种用法常用于描述某种服务或功能是全天无 间断提供的，没有休息日或特定的关闭时间。 考点8.suggest v.建议 【提示】作为及物动词时，suggest后面可以直接加名词、动名词等作宾语。 He suggested a new plan.他建议了一个新计划。 He suggested going out for a walk.他建议出门去散步。 表示“建议某人做某事”时，可以用suggest sb./one's doing sth.的结构。 You should suggest him/his giving up smoking.你应该建议他戒烟。 suggest 后还可以接宾语从句，当suggest后接从句时，通常使用虚拟语气， 即从句中的动词前加上 should( 但should常常被省略)。 He suggested that you(should)go there tomorrow.他建议你明天去那里。 注：不能说suggest sb.sth.(×)。 【联想】suggestion n.建议；提议 Can I make a suggestion? 我提个建议好吗? 考点9. protect v.保 护 The police officer's job is to protect the citizens frcrime. 警察的工作是保护公民免受犯罪的侵害。 【提示】protect 常与介词fr或 against 连用，protect sb./sth.against/fr(doing)sth.。 Wearing a seat belt can protect you frgetting hurt in a car accident. 系上安全带可以保护你在车祸中不受伤。 【联想】protection n.保护 The police are responsible for the protection of citizens in the city. 警察负责保护城市居民的安全。 考点10.blog n.博客；网络日志 My mother started a new blog about cooking. 我的妈妈开了一个关于烹饪 的新博客。 【提示】blog post博客文章，指的是在博客网站上发布的一篇独立的文章 或日志。博客文章通常包含作者的观点、信息、故事或经验分享，并可能包 含图片、视频或其他多媒体元素来增强内容的吸引力和可读性。我们可以 把写博客的人或博客使用者称为blogger。 review n.评论 v. 回顾；复习；写评论 The review is in today's paper.这篇评论刊登在今天的报纸上。 She reviewed the previous week on her way home.她在回家的路上对前一 个星期进行了回顾。 Review (=go over)all the notes you need to cover for each course. 把每一门课程需要掌握的笔记都复习一下。 The play was reviewed in the national newspapers. 全国性报纸都评论了这部戏剧。 考点11.guide v.指导；指引 The counsellor guided the teenager in making important decisions about his future. 辅导员指导这位青少年做出关于未来的重要决定。 The map guided us to the nearest gas station.地图指引我们去了最近的加 油站。 【提示】guide 除了作动词外，还可以作名词，意为“指南；手册；导游；向 导”等。 The tour guide showed us around the city.导游带领我们参观了城市。 He writes travel guides for those who love to explore new places.他为喜欢 探索新地方的人撰写旅游指南。 考点12.sense v.感觉到；意识到 We sensed danger.我们感觉到了危险。 【提示】sense 也能作名词，意为“感觉官能(即视、听、嗅、味、触五觉);(对 重大事情的)感觉，意识”。 The dog has a strong sense of smell.这只狗有很强的嗅觉。 She has a good sense of humour.她有很好的幽默感。 I had the sense that she was worried about something.我感觉她有心事。 与 sense 相关的常见搭配有：common sense(常识);make sense(有道理； 讲得通；是明智的)。 It's just common sense to look both ways before crossing the street. 过马路 前看两边是常识。 It makes sense to save money for the future.为未来存钱是明智的。 The film plot did not make sense to me.这个电影的情节对我来说讲不通。 语法精讲——现在完成时 一、概念： ①表示过去发生并且已经完成的动作对现在造成影响或后果； ②过去某一时间开始并一直持续到现在并且有可能还会持续的动作或状态。 I have finished my homework. (过去+完成+影响) I have taught English for three years. (过去+持续) 二、基本结构： have/has done(动词的过去分词) 三、句型转换 基本句型 例句 肯定句 主语+have/has +done He has already done the homework. 否定句 主语+have/has+ not+ done He hasn’t done the homework yet. 一般疑问句 Have/Has+主语+done...? Has he done the homework? 肯定回答 Yes, 主语+have/has. Yes, he has. 否定回答 No, 主语+have/hasn’t. No，he hasn’t. 特殊疑问句 特殊疑问词或词组+have/has+主语+done...? When has he done the homework？ 四、常考易错点 have/has gone to、have/has been to和have/has been in区别 （1）have /has gone to“去了未回” ※ Tom has gone to America. （2）have /has been to“去过已回” 常与表示次数：twice； once；just；never,；ever等连用。 ※ Tom has been to America twice. （3）have /has been in去了某地，并待在那。常与for/since的时间词连用。 ※ Tom has been in America for 5 years. 一、单项选择 1．Steven came to China ten months ago. He ________ as an engineer since then. A．worked B．is working C．has worked D．had worked 【答案】C 【详解】句意：Steven十个月前来到中国。从那时起，他就一直当工程师。 考查时态。worked一般过去时；is working现在进行时；has worked现在完成时；had worked过去完成时。根据时间状语“since then”可知，此处应用现在完成时，表示从过去某一时间开始一直延续到现在并还可能继续延续下去的动作，其构成是“have/has+过去分词”。故选C。 2．Aunt Maggie has been a teacher _________ quite a few years. A．since B．till C．for D．and 【答案】C 【详解】句意：麦琪阿姨已经当了好几年的老师了。 考查介词和连词辨析。since自从；till直到；for后接一段时间；and和。“quite a few years”是一段时间，且“has been”是现在完成时结构，故此空应填for，故选C。 3．—How long can I ________ your CD player? —For two weeks. A．lend B．borrow C．get D．keep 【答案】D 【详解】句意：——你的CD机我可以借多久？——两周。 考查动词辨析。lend借出；borrow借进；get得到；keep保留。根据“For two weeks”可知，回答是时间段，空处填的动词应是延续性动词，只有选项D是延续性动词。故选D。 4．Linda ________ as a volunteer at the children’s hospital since two years ago. A．worked B．will work C．is working D．has worked 【答案】D 【详解】句意：琳达自两年前起在儿童医院做志愿者。 考查动词时态。根据“since two years ago”可知，此处用现在完成时表示动作从过去开始并持续到现在，基本结构是“have/has+动词的过去分词”。故选D。 5．The school ________ a new rule to stop students from playing video games for long. Nowadays many students spend less time online. A．will make B．is making C．was making D．has made 【答案】D 【详解】句意：学校制定了一条新规定，以阻止学生长时间玩电子游戏。现在许多学生在网上花费的时间更少。 考查动词时态。根据“Nowadays many students spend less time online.”可知，该规定已对学生产生影响，需用现在完成时have/has done，主语是三单，助动词用has。故选D。 6．Professor Yang is still working in her laboratory because she ________ her work yet. A．hasn’t finished B．doesn’t finish C．didn’t finish D．won’t finish 【答案】A 【详解】句意：杨教授还在她的实验室工作，因为她还没有完成工作。 考查时态。根据“Professor Yang is still working in her laboratory because she...her work”可知此处表示过去的动作对现在的影响，用现在完成时have/has done。故选A。 7．David has worked here for 10 years since he ________ from university. A．graduates B．graduated C．has graduated D．will graduate 【答案】B 【详解】句意：大卫大学毕业后在这里工作了10年。 考查动词时态。since引导的时间状语从句，主句用现在完成时，从句用一般过去时，毕业的动作已经发生过，故选B。 8．He ________ a lot since he left the university. A．change B．changed C．changing D．has changed 【答案】D 【详解】句意：自从他离开大学以来，他改变了很多。 考查时态。根据“since”可知句子用现在完成时have/has done。故选D。 9．We haven’t heard from them ________ last month. A．since B．by the end of C．for D．until 【答案】A 【详解】句意：自从上个月以来他还没有收到他朋友的来信。 考查连词辨析。since自从，用于表示一段持续的时间，用于现在完成时；by the end of直到……末，后接过去时间，用于过去完成时；for后接一段时间；until直到。根据“We haven’t heard from them”可知此处是现在完成时。故选A。 10．She _________ busy for her twin babies since they were born. A．is B．was C．will be D．has been 【答案】D 【详解】句意：自从双胞胎婴儿出生以来，她就一直忙于照顾他们。 考查时态。根据“since”可知，句子用现在完成时“have/has+动词过去分词”，主语是she，助动词用has，故选D。 11．Since long-distance travel is not a top choice during the pandemic（疫情）, camping ________ as a new travel trend for people living in big cities so far. A．has risen B．has raised C．rose D．raised 【答案】A 【详解】句意：由于疫情期间长途旅行并非首选，露营已成为目前居住在大城市的人们的一种新的旅行趋势。 考查动词时态。rise上升，升起，是不及物动词；raise抚养，增加，提高，是及物动词；根据题干排除BD；根据句中时间状语“so far”可知，此句时态为现在完成时, 结构为have/has done，主语是camping，所以助动词使用has。排除C。故选A。 12．—May I ________ a ruler from you? —OK. You can ________ it for 2 days. A．lend; borrow B．borrow; keep C．borrow; lend D．lend; keep 【答案】B 【详解】句意：——我可以借下你的直尺吗？——好的。你可以借用两天。 考查动词辨析。lend借出；borrow借入；keep保存。根据“May I ... a ruler from you?”可知，此处为我从你那里借入直尺，用borrow，故排除A和D；根据“for 2 days”可知，和时间段连用应用延续性动词，keep为延续性动词，lend为非延续动词。故选B。 13．Hurry up! We ________ our name tags on the suitcases yet. A．have put B．put C．haven’t put D．don’t put 【答案】C 【详解】句意：快点！我们还没有把我们的名牌贴在手提箱上。 考查动词时态。根据标志词“yet”可知本句是现在完成时，主语是we，助动词用have。yet常用于否定句，所以用haven’t put，故选C。 14．Tom as well as his parents ________ been to the Shanghai Disneyland Park recently. A．have B．will have C．has D．had 【答案】C 【详解】句意：汤姆和他的父母最近去了上海迪士尼乐园。 考查主谓一致以及时态。根据“recently”和“been to”可知，时态用现在完成时，as well as连接主语时，遵循就远原则，主语Tom是第三人称单数形式，助动词用has，故选C。 15．— He has never been to Beijing. — _________. A．So do I B．Neither do I C．So have I D．Neither have I 【答案】D 【详解】句意：——他从没去过北京。——我也没去过。 考查倒装句。So do I我也一样；Neither do I我也不；So have I我也去过；Neither have I我也没去过。根据“He has never been to Beijing.”可知，前句是现在完成时，回答中倒装句也用现在完成时，排除A/B选项，前句是否定句，此处的倒装句也用否定形式，否定的倒装句用neither，故选D。 二、阅读理解 Have you ever heard of Aido? It can change your house into a smart home in a very short time and can control house lighting, air conditioning, doors, washing machines and much more. With smart devices (装置) controlled by Aido, your life will be more convenient. Now you can try these devices at the small home show in our community science center from March 10th to March 25th. Here in the center we have many fun activities. Children can also try our cleaning robot Dreamy. It is a cute robot with a round head, two big eyes and two long legs. It’s like a big toy. Your children will love it. Opening Hours: 9:00  a.m.—17:00  p.m, from Tuesday to Sunday, closed on Monday. Visitors: People of all ages are welcome. Children under 12 should come along with their parents. No pets are allowed. Food &Drinks: No outside food or drinks. Visitors can buy food and drinks in the center. Tickets: Please call 323-6587 to book a ticket. Kindly note that you can also book tickets on our website or in BUY-All app. 16．What can the smart devices in Paragraph 1 mainly do? A．Wash clothes. B．Make you smart. C．Control everything. D．Help with housework. 17．What does Dreamy look like? A． B． C． D． 18．When can a visitor enter the science center? A．On Monday morning. B．On Sunday evening. C．On Monday afternoon. D．On Tuesday afternoon. 19．Who can be allowed to visit the center? A．A man with a cat. B．An  8-year-old boy alone. C．A man with his 3-year-old son. D．A girl with food from outside. 20．A visitor can book a ticket in the following ways EXCEPT ________. A．buying in an app B．sending an e-mail C．making a phone call D．visiting the website 【答案】16．D 17．C 18．D 19．C 20．B 【导语】本文主要介绍了社区科学中心的小型家庭展示会上试用一些智能家居，介绍了活动的信息。 16．细节理解题。根据“It can change your house into a smart home in a very short time...”可知它可以在很短的时间内把你的房子变成智能家居，还可以控制房子的照明、空调、门、洗衣机等等，所以这些智能设备主要帮助做家务。故选D。 17．推理判断题。根据“It is a cute robot with a round head, two big eyes and two long legs”可知它有一个圆圆的头，两只大眼睛和两条长腿，选项C符合。故选C。 18．细节理解题。根据“Opening Hours: 9:00 a.m.—17:00 p.m, from Tuesday to Sunday, closed on Monday.”可知开放时间是周二至周日上午9:00至下午17:00，周一闭馆，所以周二下午可以去。故选D。 19．推理判断题。根据“People of all ages are welcome. Children under 12 should come along with their parents. No pets are allowed.”以及“Food &Drinks: No outside food or drinks.”可知欢迎所有年龄段的人，12岁以下的孩子应该和父母一起去，禁止携带宠物，禁止外带食物和饮料，选项C“一个男人和他3岁的儿子”可以参观。故选C。 20．细节理解题。根据“Tickets: Please call 323-6587 to book a ticket. Kindly note that you can also book tickets on our website or in BUY-All app.”可知可以打电话、在网站上以及在app上购票。故选B。 三、完形填空 阅读下面短文，从短文后各题所给的A、B、C、D选项中，选出可以填入空白处的最佳选项。 Most of us spend all day at school or work. After a long and busy day, all we want to do is returning to a comfortable 21 . Smart technology can turn it into a nicer place to live. Smart homes have been around for some time. A Scottish company invented a type of technology called X10 in 1975. It 22 household devices, such as lights and alarms, to communicate with each other by using radio waves. Of course, 5G network connectivity has 23 smart homes much more unbelievable than X10. Perhaps the most widespread smart home technology is the voice-activated assistant (语音激活助手). Google Home and Amazon Alexa allow users to interact with nearly any device in their home simply by 24 a few words. How wonderful that sounds! This is 25 convenient for children and people with physical disabilities, as they can finish tasks 26 would normally be too difficult. Common household appliances (家用电器) can become “smart” as well. For example, a smart trash bin can keep track of the things you’ve 27 and place an online order for new items, while smart refrigerators can create dinner recipes (菜谱) based on the 28 that are kept inside. Besides its convenience, smart homes are also good for the environment. 29   regularly checking your energy use and automatically (自动地) turning off lights and other de-vices that you’re not using, smart homes can lower how much electricity you use overall. Using 30 energy means that we use fewer natural resources, which is good for the environment. 21．A．city B．home C．office D．country 22．A．lets B．asks C．allows D．keeps 23．A．made B．helped C．changed D．encouraged 24．A．hearing B．speaking C．reading D．writing 25．A．especially B．seriously C．usually D．highly 26．A．who B．that C．what D．when 27．A．put away B．taken off C．tidied up D．thrown away 28．A．phones B．books C．messages D．vegetables 29．A．By B．From C．After D．With 30．A．less B．smart C．clean D．polluted 【答案】 21．B 22．C 23．A 24．B 25．A 26．B 27．D 28．D 29．A 30．A 【导语】本文是一篇说明文，文章主要介绍了智能家居的相关信息。 21．句意：在漫长而又繁忙的一天之后，我们都想做的是回到一个舒服的家。 city城市；home家；office办公室；country国家。根据“Most of us spend all day at school or work.”可知，我们要回到家中，故选B。 22．句意：它允许家用设备通过无线电波相互通信。 lets使；asks要求；allows允许；keeps保持。根据前文“A Scottish company invented a type of technology called X10 in 1975.”可知这家公司发明了一种技术，这种技术可以允许各种家用设备相互联系。故选C。 23．句意：当然，5g网络连接智能家居比X10更令人难以置信。 made使；helped帮助；changed改变；encouraged鼓励。根据“smart homes much more unbelievable”可知是让智能家居更加难以置信，故选A。 24．句意：谷歌Home和亚马逊Alexa允许用户仅仅通过说几个字就可以与家里的几乎任何设备进行交互。 hearing听；speaking说；reading读；writing写。根据“a few words”可知，此处是通过说的方式，故选B。 25．句意：这对儿童和身体有残疾的人尤其方便，因为他们可以完成正常情况下非常难的任务。 especially尤其；seriously严重地；usually通常；highly高度地。根据上文“Google Home and Amazon Alexa allow users to interact with nearly any device in their home simply by speaking a few words. How wonderful that sounds!”可知，这种沟通方式尤其对儿童和残疾人方便。故选A。 26．句意：这对儿童和身体有残疾的人尤其方便，因为他们可以完成正常情况下非常难的任务。 who谁；that那个；what什么；when什么时候。该句为定语从句，先行词为“tasks”，是物，在从句中作主语，故空处填that。故选B。 27．句意：比如，智能垃圾桶可以跟踪你扔掉的东西，并在网上订购新物品，而智能冰箱可以根据里面的蔬菜创建晚餐食谱。 put away收起；taken off起飞；tidied up收拾；thrown away扔掉。根据“place an online order for new items”可知，原来的东西已经扔掉了。故选D。 28．句意：比如，智能垃圾桶可以跟踪你扔掉的东西，并在网上订购新物品，而智能冰箱可以根据里面的蔬菜创建晚餐食谱。 phones手机；books书；messages信息；vegetables蔬菜。根据后文“dinner recipes”可知，空处填“vegetables”。故选D。 29．句意：它通过定期检查你的能源使用情况，自动关闭你不使用的灯和其他设备来降低整体用电量。 By通过；From来自；After在……之后，With和。根据后文“smart homes can lower how much electricity you use overall.”可知，智能家居通过定期检查能源使用情况，故空处填by。故选A。 30．句意：使用更少的能源意味着我们使用更少的自然资源。 less更少的；smart智能的；clean干净的；polluted污染的。根据上文“smart homes can lower how much electricity you use overall.”可知，使用更少的能源意味着我们使用更少的自然资源。故选A。 四、任务型阅读 请认真阅读下面短文，用英语回答短文后的问题，并将答案写在答题卡标有题号的横线上。 When you come back to your home on a hot summer night, you find that the lights are already on, the air conditioner (空调) has been working for 30 minutes to cool the room, and the rice you prepared this morning has been cooked right before you arrive. This is the magic of a smart home. A smart home is a special home where you can remotely control things with your phone. There are many kinds of smart home products, from making your home warm to making it bright, and even keeping you safe. And they are really “smart”. Smart home apps even have self-learning skills. It means that they can learn when you usually do things and change to suit you. Some can also set lights to change based on sunrise or sunset times. And some systems can tell you if there is someone in your home when you are not there, or even call for help if there is danger. Although smart homes are getting more popular in China and around the world, there are some problems from time to time. Paul Boag, a man from the UK who helps people with their technology, wrote that it is not always easy to set up these smart things. Even his wife, who used to be an engineer, found fitting the smart home light switches (开关) was a huge challenge for her. Besides, the smart home apps can be trouble. Many of them are not designed well, and each device (设备) has its own app. This means you have to deal with a lot of apps. But except for these problems, smart homes are still a great way to make life easier. 31．What is a smart home? 32．What are the disadvantages of smart homes? 33．Do you want to have a smart home? Why? 【答案】31．A smart home is a special home where you can remotely control things with your phone. 32．It is not always easy to set up these smart things. Besides, the smart home apps can be trouble. 33．Yes, I want to have a smart home. Because it can make my life easier, for example, I can control the lights and air conditioner remotely. 【导语】本文主要介绍了智能家居的利弊。 31．根据“A smart home is a special home where you can remotely control things with your phone.”可知，智能家居是一种特殊的家居你可以用手机远程控制事物。故填A smart home is a special home where you can remotely control things with your phone. 32．根据“it is not always easy to set up these smart things.”及“Besides, the smart home apps can be trouble.”可知，智能家居的缺点是设置这些智能的东西并不总是那么容易，此外，智能家居应用程序可能会带来麻烦。故填It is not always easy to set up these smart things. Besides, the smart home apps can be trouble. 33．开放性题目，答案合理即可。故填Yes, I want to have a smart home. Because it can make my life easier, for example, I can control the lights and air conditioner remotely. 五、书面表达 34．假如你是李华，你去参观了有关智能厨房的科技展。请根据以下内容写一封e-mail告诉你的英国朋友Tom你的见闻及想法。 Smart Kitchen What does it have? (至少写出4点， 可选择以下内容或自由发挥) ·powered by clean energy ·smart fridge (be connected to, shop) ·smart screen (by voice, play music, show menus…) ·smart cooker (a balanced diet) ·safety system (keep...safe) ·smart housekeeper (control) Your opinions: ...(请至少写2 点). 注意事项： 1.词数：80—100词左右（短文的开头已给出，不计入总词数）。 2.不得透露学校、姓名等任何个人信息，否则不予评分。 3.表格中的英文提示可作参考。 Tom, I learned a lot about smart kitchens at a tech exhibition. _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ What do you think? Would you like to have a smart kitchen, or do you prefer the traditional way of cooking? Yours, Li Hua 【答案】例文 Tom, I learned a lot about smart kitchens at a tech exhibition. The entire kitchen is powered by clean energy. There are many smart appliances in the kitchen. The smart fridge can be connected to wireless networks and used for shopping. In addition, the smart screen in the refrigerator has many functions, such as playing music and displaying menus by voice. There are also lots of cookers in the kitchen to make sure we have a balanced diet. The whole kitchen security system is very good, and it can keep us safe. It’s controlled by an intelligent butler. I really hope that I can have such a smart kitchen in the future, and I think it is very convenient and cool. What do you think? Would you like to have a smart kitchen, or do you prefer the traditional way of cooking? Yours, Li Hua 【详解】[总体分析] ①题材：本文是一篇电子邮件； ②时态：时态为“一般现在时”； ③提示：文章应该包括文章给出的内容要点，要适当补充，使文章内容充实；行文时多用第三人称，尽量多使用短语和句型；写作中适当使用连接词，使行文连贯、顺畅。 [写作步骤] 第一步，开头文章已给，介绍自己获得关于智能厨房的知识； 第二步，具体阐述智能厨房里面有哪些东西并说出自己的看法； 第三步，结尾文章已给出，询问对方的看法。 [亮点词汇] ①be connected to与……有关联 ②In addition此外 ③have a balanced diet均衡饮食 [高分句型] ①The entire kitchen is powered by clean energy.（被动语态） ②I really hope that I can have such a smart kitchen in the future, and I think it is very convenient and cool.（宾语从句） 原创精品资源独家享有版权，侵权必究！15 （北京）股份有限公司 （北京）股份有限公司 学科网（北京）股份有限公司 $$ Unit 4 Smart home Smart home 话题 智能家居 词汇 1.camera n.照相机；摄影机p. 62 2.speaker n.扬声器；喇叭p. 62 3.thermostat n.温控器p. 62 4.itself pron.它自己(it的反身形式)p. 63 5.alarm n.警报器 p. 63 6.stranger n.陌生人 p. 63 7.lock n.锁p. 63 8.explore v.探索;探究 p. 64 9.rock v.(使)轻轻摇晃p. 64 10.shower n.淋浴p. 64 11.mode n.模式;方式p. 64 12.text message(手机)短信息p. 64 13.bedroom n.卧室p. 64 14.bathroom n.浴室;盥洗室p. 64 15.suggest v.建议p. 64 16.protect v.保护p. 64 17.review n.评论;复习p. 66 18.heating n.供暖;暖气设备 p. 66 19.guide v.指导;指引p. 66 20.personal adj.个人的;私人的p. 66 21.owner n.物主;主人p. 66 22.alarm clock闹钟p. 66 23.keep track of追踪p. 66 24.schedule n.日程安排p. 66 25.health care医疗(服务)p. 66 26.order v.订购p. 66 27.signal v.发信号;示意p. 66 28.sense v.感觉到;意识到p. 66 29.manage v.明智地使用:管理;完成(困难的事)p. 67 30.remind v.提醒;使……想起p. 67 31.produce v.生产p. 67 32.store v.保存p. 67 33.sore adj.疼痛的;酸痛的p. 67 34.throat n.嗓子p. 67 35.understand v.懂;理解p. 67 36.already adv.已经p. 67 37.depend v.根据……而定;依靠P. 67 38.depend on 依赖p. 67 39.oven n.烤箱;烤炉p. 72 40.truly adv.确实地;真诚地 p. 72 短语 1.make your life convenient 让你的生活方便 2.the house of future 未来之家 3.smart devices智能设备 4.the magic of a smart home智能家居的魔力 5.robot cleaner 机器人清洁器 6.smart lock 智能锁 7.visual information视觉信息 8.audiovisual content 视听内容 9.at the right temperature 在合适的温度 10.voice control 声控 11.visit a Tech Expo参观技术博览会 12.Smart cameras help you know about what is happening in every room.智能摄像头帮助你了解每个房间里发生的事。 13.rock you to sleep摇晃你入睡 14.play all kinds of songs 播放各种歌曲 15.help you have a good night帮你度过一个美好的夜晚 16.read text messages 阅读短信 17.answer the door 应门 18.give colourful, low-energy lighting提供色彩丰富、低能耗的照明 19.suggest dishes right for you给你建议合适的菜肴 20.different shower modes 不同的淋浴模式 21.an IT engineer 一位IT 工程师 22.The app helps people connect with others.这个app 帮助人们与他人建立联系。 23.How did you prepare for the exam?你是怎么为考试做准备的? 24.share information with each other 互相分享信息 25.better personal care 更好的个人护理 26.keep track of the owner's sleeping schedule 跟踪主人的睡眠时间表 27.order medicine 订购药品 28.manage energy use管理能源使用 29.turn off lights 关上灯 30.have a sore throat 喉咙痛 31.change our lives 改变我们的生活 32.depend on 依靠 33.health care卫生保健 34.alarm clock 闹钟 35.keep track of追踪 36.We can control smart devices by speaking and signaling. 我们可以通过说话和发出信号来控制智能设备。 37.Parents can often sense our needs.父母常常可以感知我们的需求。 38.blog post 博客文章 39.as soon as 一……就 40.step into 步入 41.on its own靠它自己 42.My favourite music is playing in the car. 车里在播放我最喜欢的音乐。 43.My toothpaste is running low. 我的牙膏快用完了。 44.I stepped into the bedroom to take a rest. 我走进卧室休息。 45.The teacher tells us not to depend on our parents.老师告诉我们不要依赖父母。 46.change our lives 改变我们的生活 47.agree with 同意 48.change temperature home 改变温度 49.try new devices 尝试新设备 50.for two days持续两天 51.hear about 听说 52.try to make a smart thing试图做一个智能的东西 53.that terrible forest fire那场可怕的森林大火 54.Do you know exactly when it happened? 你到底知不知道它是什么时候发生的 55.have already visited the smart home已经参观了智能家居 56.post your idea 发布你的想法 57.on the website 在网站上 58.without wasting any food 不浪费任何食物 59.fresh vegetable 新鲜蔬菜 60.indoor garden 室内花园 61.plan our meals 计划我们的膳食 62.invite you to post your ideas on the internet邀请您在互联网上发布您的想法 63.How will future smart kitchens change your life?未来的智能厨房将如何改变你的生活? 64.Smart kitchens are truly amazing.智能厨房真是太棒了。 65.There aren't any bears in an indoor garden. 室内花园里没有熊。 66.The oven asks the fridge to plan our meals.烤箱让冰箱制订我们的膳食。 67.connect machines to the internet 将机器连接到互联网 68.send and receive information发送和接收信息 69.solve problems解决问题 70.design and manage IoT projects 设计和管理物联网项目 71.washing machine洗衣机 72.air conditioner 空调 73.football match 足球比赛 74.large touch screen 大触摸屏 75.electronic surface电子表面 76.You are not allowed to smoke here. 这里禁止吸烟。 77.It is the most common thing in our lives. 这是我们生活中最常见的事情。 语法 现在完成时 考点1. smart adj.智能的 Smart home devices make it easier to control your home appliances remotely. 智能家居设备使远程控制家用电器变得更加容易。 【提示】smart 作为形容词，还可以表示“聪明的；整洁的；时髦的”等。 She is a smart (=clever)student who always gets good grades.她是一个聪明的学生，总是取得好成绩。 She dressed in a smart way for the interview.她为了面试穿着得体。 考点2.control (controlled,controlled)v. 控制 Firefighters took two hours to control the fire. 消防员们花了两个小时控制 火势。 【提示】control也可以作名词，意思为“控制；控制能力”。 It took two hours to bring the fire under control. 花了两个小时才控制住火势。 考点3.smart lock智能锁 lock n.锁 We need a new lock for our bedrodoor.我们需要为卧室门配一把新锁。 【提示】lock 也可以作动词，意为“(用锁)锁上；被锁住”。 Please lock the door when you leave.你离开时请锁门。 The car locks automatically when you start the engine. 当你启动引擎时，汽 车会自动上锁。 考点4. alarm n.警报器 A car alarm went off in the middle of the night.半夜里一辆汽车的警报器突然响了起来。 【提示】alarm 还有“警报；惊恐；恐慌”等意思。 the alarm clock闹钟 set the alarm 设定警报器；上闹钟 raise/sound the alarm 发出警报 cause alarm 引起恐慌 go off(警报器)突发巨响；(电灯)熄灭；(电气设备)停止运转；(炸弹)爆炸 The alarm clock went off at 7 o'clock.闹钟在7点钟响了。 The power suddenly went off and the whole house was dark. 突然停电了，整 个房子一片漆黑。 The device is about to go off any second! 这个装置随时可能爆炸! 考点5. explore v. 探索；探究 【提示】explore的用法较为灵活。 (1)可以用于描述对地理区域的探险、游历，相当于 to travel to or around an area or a country in order to learn about it。 We can hire bikes for a day to explore the town. 我们可以租用自行车一天来游览这城镇。 (2)explore 还可描述对抽象概念的探索，如：explore ideas(探讨想法); explore problems(探讨问题)。 (3)explore可以与介词for搭配，形成短语explore sth.for sth.,意为“探索 某事物以获取某物”。 The company explored the area for(=searched the area for)oil.这个 公司勘探该地区寻找石油。 【联想】explorer n.探险者；勘探者；考察者 As an explorer,he was always ready to face new challenges. 作为一名探险 家，他总是准备面对新的挑战。 exploration n.勘探；勘查；探索 The scientists are planning a new exploration of the deep sea. 科学家们计划对深海进行新的探索。 model n.模型；样式；模范；模特儿 The latest models will be on display at the motor show. 最新的车型将会在这次汽车展上展出。 In one year she turned fra problem child into a model student. 一年内，她从问题儿童变成了模范学生。 He works as a fashion model. 他是个时装模特儿。 考点6. rock v. (使)轻轻摇晃 The boat rocked frside to side in the waves.小船在波浪中摇荡。 【提示】rock 还可以作名词用，意思为“岩石；碎石；摇滚乐”等。 He threw a rock into the pond.他把一块石头扔进了池塘。 The rock band is performing tonight.这支摇滚乐队今晚将进行表演。 We sat on a rock to rest during our hike.我们在徒步旅行中坐在岩石上休息。 考点7.answer v.回答；答复 You haven't answered my question.你还没有回答我的问题。 【提示】answer the door 相当于to open the door when somebody knocks/ rings(应门(铃)声开门) ;answer the phone相当于to pick up the phone when it rings(接电话)。 answer还可以作名词用，意思为“回答；(试题、练习等的)答案”等。 I can't easily give an answer to your question.你的问题我难以回答。 24/7 全天候服务 【提示】24/7是一个英文缩写，它代表“twenty-four hours,seven days a week”, 即全天候的意思。这种用法常用于描述某种服务或功能是全天无 间断提供的，没有休息日或特定的关闭时间。 考点8.suggest v.建议 【提示】作为及物动词时，suggest后面可以直接加名词、动名词等作宾语。 He suggested a new plan.他建议了一个新计划。 He suggested going out for a walk.他建议出门去散步。 表示“建议某人做某事”时，可以用suggest sb./one's doing sth.的结构。 You should suggest him/his giving up smoking.你应该建议他戒烟。 suggest 后还可以接宾语从句，当suggest后接从句时，通常使用虚拟语气， 即从句中的动词前加上 should( 但should常常被省略)。 He suggested that you(should)go there tomorrow.他建议你明天去那里。 注：不能说suggest sb.sth.(×)。 【联想】suggestion n.建议；提议 Can I make a suggestion? 我提个建议好吗? 考点9. protect v.保 护 The police officer's job is to protect the citizens frcrime. 警察的工作是保护公民免受犯罪的侵害。 【提示】protect 常与介词fr或 against 连用，protect sb./sth.against/fr(doing)sth.。 Wearing a seat belt can protect you frgetting hurt in a car accident. 系上安全带可以保护你在车祸中不受伤。 【联想】protection n.保护 The police are responsible for the protection of citizens in the city. 警察负责保护城市居民的安全。 考点10.blog n.博客；网络日志 My mother started a new blog about cooking. 我的妈妈开了一个关于烹饪 的新博客。 【提示】blog post博客文章，指的是在博客网站上发布的一篇独立的文章 或日志。博客文章通常包含作者的观点、信息、故事或经验分享，并可能包 含图片、视频或其他多媒体元素来增强内容的吸引力和可读性。我们可以 把写博客的人或博客使用者称为blogger。 review n.评论 v. 回顾；复习；写评论 The review is in today's paper.这篇评论刊登在今天的报纸上。 She reviewed the previous week on her way home.她在回家的路上对前一 个星期进行了回顾。 Review (=go over)all the notes you need to cover for each course. 把每一门课程需要掌握的笔记都复习一下。 The play was reviewed in the national newspapers. 全国性报纸都评论了这部戏剧。 考点11.guide v.指导；指引 The counsellor guided the teenager in making important decisions about his future. 辅导员指导这位青少年做出关于未来的重要决定。 The map guided us to the nearest gas station.地图指引我们去了最近的加 油站。 【提示】guide 除了作动词外，还可以作名词，意为“指南；手册；导游；向 导”等。 The tour guide showed us around the city.导游带领我们参观了城市。 He writes travel guides for those who love to explore new places.他为喜欢 探索新地方的人撰写旅游指南。 考点12.sense v.感觉到；意识到 We sensed danger.我们感觉到了危险。 【提示】sense 也能作名词，意为“感觉官能(即视、听、嗅、味、触五觉);(对 重大事情的)感觉，意识”。 The dog has a strong sense of smell.这只狗有很强的嗅觉。 She has a good sense of humour.她有很好的幽默感。 I had the sense that she was worried about something.我感觉她有心事。 与 sense 相关的常见搭配有：common sense(常识);make sense(有道理； 讲得通；是明智的)。 It's just common sense to look both ways before crossing the street. 过马路 前看两边是常识。 It makes sense to save money for the future.为未来存钱是明智的。 The film plot did not make sense to me.这个电影的情节对我来说讲不通。 语法精讲——现在完成时 一、概念： ①表示过去发生并且已经完成的动作对现在造成影响或后果； ②过去某一时间开始并一直持续到现在并且有可能还会持续的动作或状态。 I have finished my homework. (过去+完成+影响) I have taught English for three years. (过去+持续) 二、基本结构： have/has done(动词的过去分词) 三、句型转换 基本句型 例句 肯定句 主语+have/has +done He has already done the homework. 否定句 主语+have/has+ not+ done He hasn’t done the homework yet. 一般疑问句 Have/Has+主语+done...? Has he done the homework? 肯定回答 Yes, 主语+have/has. Yes, he has. 否定回答 No, 主语+have/hasn’t. No，he hasn’t. 特殊疑问句 特殊疑问词或词组+have/has+主语+done...? When has he done the homework？ 四、常考易错点 have/has gone to、have/has been to和have/has been in区别 （1）have /has gone to“去了未回” ※ Tom has gone to America. （2）have /has been to“去过已回” 常与表示次数：twice； once；just；never,；ever等连用。 ※ Tom has been to America twice. （3）have /has been in去了某地，并待在那。常与for/since的时间词连用。 ※ Tom has been in America for 5 years. 一、单项选择 1．Steven came to China ten months ago. He ________ as an engineer since then. A．worked B．is working C．has worked D．had worked 2．Aunt Maggie has been a teacher _________ quite a few years. A．since B．till C．for D．and 3．—How long can I ________ your CD player? —For two weeks. A．lend B．borrow C．get D．keep 4．Linda ________ as a volunteer at the children’s hospital since two years ago. A．worked B．will work C．is working D．has worked 5．The school ________ a new rule to stop students from playing video games for long. Nowadays many students spend less time online. A．will make B．is making C．was making D．has made 6．Professor Yang is still working in her laboratory because she ________ her work yet. A．hasn’t finished B．doesn’t finish C．didn’t finish D．won’t finish 7．David has worked here for 10 years since he ________ from university. A．graduates B．graduated C．has graduated D．will graduate 8．He ________ a lot since he left the university. A．change B．changed C．changing D．has changed 9．We haven’t heard from them ________ last month. A．since B．by the end of C．for D．until 10．She _________ busy for her twin babies since they were born. A．is B．was C．will be D．has been 11．Since long-distance travel is not a top choice during the pandemic（疫情）, camping ________ as a new travel trend for people living in big cities so far. A．has risen B．has raised C．rose D．raised 12．—May I ________ a ruler from you? —OK. You can ________ it for 2 days. A．lend; borrow B．borrow; keep C．borrow; lend D．lend; keep 13．Hurry up! We ________ our name tags on the suitcases yet. A．have put B．put C．haven’t put D．don’t put 14．Tom as well as his parents ________ been to the Shanghai Disneyland Park recently. A．have B．will have C．has D．had 15．— He has never been to Beijing. — _________. A．So do I B．Neither do I C．So have I D．Neither have I 二、阅读理解 Have you ever heard of Aido? It can change your house into a smart home in a very short time and can control house lighting, air conditioning, doors, washing machines and much more. With smart devices (装置) controlled by Aido, your life will be more convenient. Now you can try these devices at the small home show in our community science center from March 10th to March 25th. Here in the center we have many fun activities. Children can also try our cleaning robot Dreamy. It is a cute robot with a round head, two big eyes and two long legs. It’s like a big toy. Your children will love it. Opening Hours: 9:00  a.m.—17:00  p.m, from Tuesday to Sunday, closed on Monday. Visitors: People of all ages are welcome. Children under 12 should come along with their parents. No pets are allowed. Food &Drinks: No outside food or drinks. Visitors can buy food and drinks in the center. Tickets: Please call 323-6587 to book a ticket. Kindly note that you can also book tickets on our website or in BUY-All app. 16．What can the smart devices in Paragraph 1 mainly do? A．Wash clothes. B．Make you smart. C．Control everything. D．Help with housework. 17．What does Dreamy look like? A． B． C． D． 18．When can a visitor enter the science center? A．On Monday morning. B．On Sunday evening. C．On Monday afternoon. D．On Tuesday afternoon. 19．Who can be allowed to visit the center? A．A man with a cat. B．An  8-year-old boy alone. C．A man with his 3-year-old son. D．A girl with food from outside. 20．A visitor can book a ticket in the following ways EXCEPT ________. A．buying in an app B．sending an e-mail C．making a phone call D．visiting the website 三、完形填空 阅读下面短文，从短文后各题所给的A、B、C、D选项中，选出可以填入空白处的最佳选项。 Most of us spend all day at school or work. After a long and busy day, all we want to do is returning to a comfortable 21 . Smart technology can turn it into a nicer place to live. Smart homes have been around for some time. A Scottish company invented a type of technology called X10 in 1975. It 22 household devices, such as lights and alarms, to communicate with each other by using radio waves. Of course, 5G network connectivity has 23 smart homes much more unbelievable than X10. Perhaps the most widespread smart home technology is the voice-activated assistant (语音激活助手). Google Home and Amazon Alexa allow users to interact with nearly any device in their home simply by 24 a few words. How wonderful that sounds! This is 25 convenient for children and people with physical disabilities, as they can finish tasks 26 would normally be too difficult. Common household appliances (家用电器) can become “smart” as well. For example, a smart trash bin can keep track of the things you’ve 27 and place an online order for new items, while smart refrigerators can create dinner recipes (菜谱) based on the 28 that are kept inside. Besides its convenience, smart homes are also good for the environment. 29   regularly checking your energy use and automatically (自动地) turning off lights and other de-vices that you’re not using, smart homes can lower how much electricity you use overall. Using 30 energy means that we use fewer natural resources, which is good for the environment. 21．A．city B．home C．office D．country 22．A．lets B．asks C．allows D．keeps 23．A．made B．helped C．changed D．encouraged 24．A．hearing B．speaking C．reading D．writing 25．A．especially B．seriously C．usually D．highly 26．A．who B．that C．what D．when 27．A．put away B．taken off C．tidied up D．thrown away 28．A．phones B．books C．messages D．vegetables 29．A．By B．From C．After D．With 30．A．less B．smart C．clean D．polluted 四、任务型阅读 请认真阅读下面短文，用英语回答短文后的问题，并将答案写在答题卡标有题号的横线上。 When you come back to your home on a hot summer night, you find that the lights are already on, the air conditioner (空调) has been working for 30 minutes to cool the room, and the rice you prepared this morning has been cooked right before you arrive. This is the magic of a smart home. A smart home is a special home where you can remotely control things with your phone. There are many kinds of smart home products, from making your home warm to making it bright, and even keeping you safe. And they are really “smart”. Smart home apps even have self-learning skills. It means that they can learn when you usually do things and change to suit you. Some can also set lights to change based on sunrise or sunset times. And some systems can tell you if there is someone in your home when you are not there, or even call for help if there is danger. Although smart homes are getting more popular in China and around the world, there are some problems from time to time. Paul Boag, a man from the UK who helps people with their technology, wrote that it is not always easy to set up these smart things. Even his wife, who used to be an engineer, found fitting the smart home light switches (开关) was a huge challenge for her. Besides, the smart home apps can be trouble. Many of them are not designed well, and each device (设备) has its own app. This means you have to deal with a lot of apps. But except for these problems, smart homes are still a great way to make life easier. 31．What is a smart home? 32．What are the disadvantages of smart homes? 33．Do you want to have a smart home? Why? 五、书面表达 34．假如你是李华，你去参观了有关智能厨房的科技展。请根据以下内容写一封e-mail告诉你的英国朋友Tom你的见闻及想法。 Smart Kitchen What does it have? (至少写出4点， 可选择以下内容或自由发挥) ·powered by clean energy ·smart fridge (be connected to, shop) ·smart screen (by voice, play music, show menus…) ·smart cooker (a balanced diet) ·safety system (keep...safe) ·smart housekeeper (control) Your opinions: ...(请至少写2 点). 注意事项： 1.词数：80—100词左右（短文的开头已给出，不计入总词数）。 2.不得透露学校、姓名等任何个人信息，否则不予评分。 3.表格中的英文提示可作参考。 Tom, I learned a lot about smart kitchens at a tech exhibition. _____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ What do you think? Would you like to have a smart kitchen, or do you prefer the traditional way of cooking? Yours, Li Hua 原创精品资源独家享有版权，侵权必究！15 （北京）股份有限公司 （北京）股份有限公司 学科网（北京）股份有限公司 $$