人教版(新教材)高中英语选修1Unit 2 Looking into the Future精品学案：Reading and Thinking & Learning About Language.docx

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1、UNIT 2LOOKING INTO THE FUTUREReading and Thinking & Learning About LanguageMl 教材文本课文注解forget to do sth忘记要做某事forget doing sth忘记做过某事K拓展U remember to do sth记得要做某事remember doing sth记得做过某事distant/dlstent/q6.遥远的；远处的；疏远的；心不在焉的in the nottoo distant future 在不远的将来secure/srkju3（r）/4/.平安的；安心的；可靠的；牢固的“获得；拴牢；保护 s

2、ecurity/slkjuarati/ n. KUl 平安，平安remote control n.遥控器；遥控remote/rPmeut/。力.远程 的；偏远的control n. KC（机器或车辆的）操纵装置，开关，按钮air conditioner/kondIJsnMr）/ n.空调机；空调设备air conditioning n. HU2 空气调节系统（Djustabout几乎，近乎，差不多（相当于almost）；大概，大约（相当于approximately）integrated/lntlgreltld/q力.各局部密切协调的；综合的integrated sensors 集成传感器int

3、egrate/Intlgrelt/ vi.& ”（使）合并；成为一体go into an energy-efficient mode 进入节 能模式efficient/Ifljht/ adj效率高的；有功效的at/from a distance 从远处within walking distance 在步行的距离之内(DStaying home and keeping social distance(distant) is the most effective way to stop the spread of CO VID 19.待在家里和保持社交距离是阻止新型冠状病毒传播最有效的方法。The

4、ir life seemed utterly distant from his own.他们的生活与他自己的生活似乎完全不同。(3)1 could enjoy the view of snowy mountains in the distance.我可以欣赏远处白雪皑皑的群山的风景。The picture looks beautiful at a distance.那幅画远看很美。K链接写作1补全句子The waterfall in the distance, which is exactly 500 meters distant from here, can be seen clearly.

5、Its sound can be heard from a distance of two miles.lt looks even more beautiful at a distance.远处的那条瀑布可以看得很清楚，它离这里正好500米。从两英里外就能听到它 的声音。它从远处看更美。4. secure。益.平安的；安心的；可靠的；牢固的以保护；获得These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live in.(教材Pi4)这些智能家居将

6、保证我们的平安，为 我们节约能源并提供更加舒适的居住环境。(l)be secure from/against 无的危险be/feel secure about 不为担忧(2)security n. 平安，平安性(3)securely adv. 平安地；安心地insecure adj.不平安的；不稳定的；不牢靠的We need to deal with the insecure nature of our telecom networks.(2019月匕京卷) 我们需要解决电信网络的不平安性质的问题。We must secure the benefits of freedom for ourse

7、lves and our children.我们必须保护我们自己和孩子们的自由权益。 We all know how important environment is to our security (secure).我们都知道环境对我们的平安是多么重要。 He locked the heavy door securely (secure) and kept the key in his pocket.他把笨重的大门锁紧，将钥匙放在口袋里。K链接写作X补全句子He secured a position for himself at the law school through efforts.

8、他通过努力在法学院取得了一个职位。Nowadays food security has become a major concern for the government. 如今，食品平安已成为政府重点关注的问题。5. preference n. 爱好； 偏爱Your home will also learn your daily routine and preferences, so everything will be ready for you when you get home each evening.(教材 Pi4)你的家也会了解你的日常生活和偏好，所以当你每天晚上回到家时，一切都

9、会为 你准备就绪。(l)in preference to 而不是preference for sb/sth 更喜欢某人/某物；偏爱某人/某物give (a) preference to. 给以优惠/优待(2)prefer vt.更喜欢prefer A to B 比起B更喜欢Aprefer doing sth 更喜欢做某事prefer to do A rather than (to) do B 宁愿做 A,而不愿做 Bprefer sb to do sth 宁愿某人做某事A teacher shouldnt show a preference for any one of his pupils.

10、老师不应对任何一个学生有所偏爱。I prefer you to start early.我更希望你早点出发。I prefer the red dress to the green one because it fits me better.比起那条绿裙子，我更喜欢那条红色的，因为它更适合我。I prefer to read(read) books rather than watch TV in my spare time.在空闲时间，我宁愿读书也不愿看电视。K链接写作用preference的相关短语补全句子As for diet, Monica chooses vegetables and f

11、ruit in preference to any kind of meat.The company will give preference to graduates of this famous university.6. instant n.瞬间；片刻.立即的；速食的；速溶的Your lights will come on the instant you enter the door along with your favourite music or TV programmes, and you will find your dinner already prepared for yo

12、u.（教材 Pi4） 你一进门，灯就会亮起来，伴随着你最喜欢的音乐或电视节目，你会发现晚餐已 经为你准备好了。the instant （that） 就（引导时间状语从句）at that （very） instant （恰好）在那时in an instant 立刻； 马上for an instant瞬间；刹那间The instant I saw him I knew he was the man the police were looking for. 我一看到他就知道他就是警察在找的人。I will be back in an instant,我立刻就回来。Just at that insta

13、nt I thought he was going to refuse.就在那一瞬间我以为他会拒绝。I will tell Tom the good news instantly（instant） I see him.我一看到Tom就会把这个好消息告诉他。K链接写作U一句多译她一停止问问题，我就起身走出了房间。f The instant she stopped asking questions, I got up and went out of the room. -Instantly she stopped asking questions, I got up and went out of

14、 the room.7. command v.命令；控制m （给人或动物的）命令；指令；（尤指对语言的）掌 握All controls will respond to voice commands so if you want to change your routine, you just say aloud what you want and the home system will obey.（教材 Pi4） 所有的控件都会对语音指令作出反响，所以如果你想改变你的生活常规，只要你 大声说出你想做什么，智能住宅系统就会遵从。(1 )have a good command of 掌握；精通(

15、尤指语言)be in command of 掌握；控制at sbs command 听某人支配under sbs command 由某人指挥(2)command sb to do sth 命令某人做某事command that.(should) do sth 命令I have a good command of English and have been to the USA twice.(浙江卷) 我英语掌握得很好，而且去过两次美国。He commanded his men to retreat at once.f He commanded that his men (should) ret

16、reat at once.他命令手下立刻撤退。For the first time in years, she felt in command of her life.多少年来第一次，她觉得生活掌握在自己的手里。 He sent a force of Marines to Harpers Ferry, under the command of Army ColonelRobert E. Lee.他派遣一支海军向哈珀斯镇进发，这支海军由罗伯特E.李上校指挥。K名师提醒Ucommand that后接宾语从句的时候，从句谓语动词用(should) +动词原形的形式，should可以省略。这类常用词还

17、有：一坚持 insist两 个命令 ordei7command三个建议 suggest/advise/propose四个要求 ask/require/request/demandK链接写作1补全句子/一句多译His mother commanded him to work hard to learn a certain number of vocabularies.Now he has had a good command of French.So he commands the admiration of his friends. 为了掌握一定的词汇量他妈妈命令他要努力学习。现在他已经精通法

18、语，因此也 博得了他朋友的赞赏。他命令郑和尽可能地远行。f He commanded Zheng He to- travel as far aS he possibly could.f He commanded that Zheng He should travel as far as e possib ly could.8. warning n.警告；警示；先兆If you start to have sleep or weight problems, it will send a warning to your phone.（教 材P14）如果你开始有睡眠或体重问题，它会向你的手机发送警告

19、。warn vi.& vt.警告；告诫；提醒注意（可能发生的事）；使警惕warn （sb） of sth 警告（某人）某事warn sb about/against sth/sb 告诫某人提防某事/某人warn sb against doing sth 告诫某人不要做某事warn sb （not/never） to do sth 警告/提醒某人（不）要做某事warn sb that.提醒/告诫某人How did Moore react to her dads warning? （2019北京卷）摩尔对她父亲的警告有何反响？I just wanted to get more informatio

20、n for my report to warn more girls never to be fooled （fool）.我只是想为我的报告收集更多信息，来警告更多的女孩不要被人愚弄。He has been warned of danger of driving after drinking wine.他已被提醒过酒后开车危险。When I had my first baby, friends warned me that children were expensive.当我有了第一个孩子时，朋友们提醒我说养孩子是很花钱的。（名师提醒I用于r. + sb+of （doing） sth结构的常用

21、词汇还有：inform（通知）；accuse（指控）；remind（提醒）；cure（治愈）；suspect（怀疑）K链接写作补全句子Even today many citizens of San Francisco warn visitors never to call the great city Frisco.即使在今天许多旧金山的市民还会提醒游客不要称这个伟大的城市为弗里斯科。The police have warned tourists against going to remoter regions.警方已告诫游客不要去更偏远的地区。9. potential。辿潜在的;可能的n.潜

22、力；可能性They can warn you early on if there is something abnormal or if you have a critical illness, such as cancer, and potentially save your life.（教材 Pi4）如果出现什么异常或是你得了重大疾病，譬如癌症，它们能够在早期就给你警告, 可能会挽救你的生命。（1 ）have the potential to do sth 有做某事的潜力（能力）（2）potentially adv.可能地，潜在地It is reported that there is a

23、 great potential demand for cars in the countryside.据报道，农村对汽车的需求潜力巨大。She has the potential to become（become） an excellent basketball player.她有潜力成为一名优秀的篮球运发动。K链接写作H 补全句子“All children have the potential to overcome adversity. she said.“所有的孩子都有克服逆境的潜力。”她说。The firm has identified 60 potential customers

24、at home and abroad.该公司已在国内外找到60个潜在客户。10. available a办可获得的；可购得的；（人）有空的Many of these new innovations are already available and being used in some homes.（教 材Pl4）许多这样的新创造已经可以购买，并为一些家庭所使用了。be available to do sth 能够用于做某事be available to sb 能够被某人所用；能够被某人获得be available for sth 能够用于某事readily/freely/publicly/g

25、enerally available 可以容易/免费/让公众/普遍得到K名师提醒available既可以作表语和后置定语，也可以放于名词前，修饰名 词。如：available space（可用的空间），every available doctor（所有能找至U的医生）。 unavailable的.无法得至I的,难以获得的；不能（或不愿）见面的；不能（或不愿）交 谈的。Since 1978, the amount of money available to buy books has fallen by 17%.自1978年以来，可用于采购图书的经费减少了 17%0The store has a

26、bout 500 autographed copies of the book available for purchase.这家店有大约500本该书的签名版可供购买。K链接写作X补全句子Its important that you let them know when youll bn available. It can help to eliminate future interruptions.（全 国卷 II）让他们知道你什么时候有空是很重要的，这可以让你在以后不被打搅。Let your clients know that you wil be unavailable during c

27、ertain hours.让你的顾客知道，你在某些时间段是不会客的。, 通关 1. Yours lights will come on the instant you enter the door along with your favourite music or TV programmes, and you will find your dinner already prepared for you.（教 材 P14）你一进家门，灯就会亮起，还有你最喜欢的音乐或电视节目（会自动播放），而且 你会发现晚餐已为你准备好了。本句是由and连接的两个并列句，第一个分句中的the instant引导

28、时间状语从句。 the instant/minute/moment/second +从句the instant/minute/moment/second可以引导时间状语从句，相当于as soon as,意 为“一就”。表示“一就”的结构还有：as soon as+时间状语从句immediately/instantly/directly + 时间状语从句hardly/scarcelywhen（主句用过去完成时，从句用一般过去时）no sooner.than.（X 用过去完成时，从句用一般过去时）on/upon+ing/名 i 可（名师提醒I 如果no sooner, hardly/scarcel

29、y位于句首，其所在的主句要局部 倒装。The instant she came back, she helped her brother with his homework.她一回来，就帮助她的弟弟做作业。The show, despite some rough edges, was an instant success.虽然有一些瑕疵，演出还是一举获得了成功。The moment I saw you coming, I came out to meet you.我一见到你来了，就出来迎接你。Hardly had we begun to prepare for the next project

30、 when we realized that all the money ran out.我们刚开始为下一个工程做准备就意识到钱都花完了。K链接写作R一句多译我刚到办公室，我的妻子就打 让我马上回家。f My wife phoned me to go back home at once immediately/instantly/directly I arrived at the office.The jnstant/moment/minute/second I arrived at the office, my wife phoned me to go back home at once.f

31、 As soon as I arrived at the office, my wife phoned me to go back home at once, f Hardly/Scarcely had I arrived at the office when my wife phoned me to go back home at once.-No sooner had I arrived at the office than my wife phoned me to go back home at once.2. Nevertheless, it will take some years

32、before most new homes begin to use this new technology.(教材 Pi5)然而，大多数新房屋还需要几年才能开始使用这项新技术。before引导时间状语从句时可以根据语境译作“在之前” 过了(时间) 才”和还没来得及就”。before常用于以下句型：(1) “Itwas+时间段+before”意为“过了才”，从句常用一般过去时。 (2)“It was not long before”意为“不久就 ,从句常用一般过去时。(3) “It wont be long before.”意为“不久就会 ,从句常用一殳现在时。(4) “It will/may

33、 be+时间段+ before意为“要过/或许要过才 ,从句常用一般现在时。Before you came over, I never realized what a beautiful place I lived in.在你来拜访之前，我从未意识到我住在一个多么美丽的地方。They walked about 30 miles before they saw a village.他们走了大约30英里才看到一个村庄。We hadnt run a mile before he felt tired.我们跑了还不到1英里他就累了。Before I knew an hour had passed （p

34、ass） and it was time to move on to lunch.我还没意识到，一个小时就已经过去了，该吃午饭了。It was really a long time before I realized the truth.过了很长一段时间我才认识到真相。K链接写作1补全句子Im sorry you have been waiting so long , but it will still be some time before you can get your passport.真是对不起让你久等了，但是还要过一段时间你才能拿到你的护照。 Thehistory exam was

35、 so easy thatit wasnt long before/it didnt take long before I finished.这次历史考试非常简单，我没花多长时间就做完了。He is leaving for Australia and it will be three years before he comes back. 他要去澳大利亚了，三年后才会回来。学教材要点一SE熟记重要词语I .熟词生义写出句中加黑词的含义Great men command our respect.获得； 赢得1. I do believe I am very qualified for this

36、voluntary work, because I have a good command of spoken English.（2019浙江 6 月卷）精通We managed to persuade him that it was worthwhile to work with us.使相信2. When the machine was coming on, it made strange sounds.（机器）开始运转Just as I entered the room, all the lights came on.灯者B亮了3. Headache and tiredness are

37、much more likely to be the signs of the flu coming on. 流感开始Come on, Tom! We will be late.快点n.写出以下词块的含义waste resources 浪费资源1. save us energy 为我们节约能源in the future 在未来2. go into an energy - efficient mode 进入节能模式no longer 不再3. respond to 对反响have a critical illness 患有严重的疾病4. . catch fire 着火:练透常用句型I .分析以下

38、句子并翻译However, in the not - too - distant future, we will be living in smart homes that will lock the door for us r7 that引导的定语从句when we are away and remember to switch off thetu . rand连接并列谓语TV when we forget.Iwhen弓|导时间状语从4 ijK尝试翻译U然而，在不远的将来我们将住在智能住宅里，当我们不在的时候， 它会为我们锁门，当我们忘记关掉电视的时候，它会记得关掉。1. Your ligh

39、ts will come on the instant you enter the door _T the instant引导的时间状语从句along with your favourite music or TV programmes, and T and连接两个并列句you will find your dinner already prepared for you.I“动词+宾语+宾语补足语”结构K尝试翻译H你一进门，你家的灯就会翻开，同时还会播放你最喜欢的音乐和电视节目；并且你会发现晚餐已经为你备好。energy efficient adj.节 能的， 高 能效的mode/maud/

40、n. KC, U2 模式；KC3 方式；KCD 风格no longer不再ones daily routine某人的日常生活习惯routine/ru:ti:n/n. KC, U3常规；正常顺序祝常规的；日常的preference/prefrsns/. KC偏爱的事物，最喜爱的东西；KU, sing.3偏爱； 爱好come on开始运转（或运行）instant/Instant/?. KC, usually sing.D瞬间；片刻力.立即的;速食的；速溶的 instant coffee 速溶咖啡voice commands语音命令command/kamamd/ n. KCD命令；指令；KU控制 .

41、命令；控制obey/sbel/ vt.&。上服从；遵守in addition此外（单独使用，在句中作状语）in addition to除以外（其后可接名词、代词或o. ing作宾语）（17）warning/W3：nlrj/n. KCX 警示；警告；先兆warn/w、n/&式.提醒注意（可能发生的事），使警惕；警告，告诫constant/kDnstsnt/时.不断的；重复的；不变的n. KCH常数；常量keep track of. T解的动态，与保持联系early on在初期；早先abnormal/aebnDiml/ adj.反常的；不正常的 critical/Itlkl/ 4力.严重的；关键的

42、；批判性的a critical illness 严重的疾病a critical factor 关键因素critical thinking 批判性思维cancer/kaensa（r）/n. KU, CD 癌；癌症；毒瘤lung/skin cancer 肺/皮肤癌cancer cells 癌细胞II.仿写以下句式These smart homes will keep us secure, save us energy, and provide a more comfortable environment to live in.这些智能家居将保证我们的平安，为我们节约能源，并提供更舒适的居住环境。

43、K尝试仿写R这次展览是欣赏她作品的一次难得的机会。The exhibition is a unique opportunity to see he。works.1. For example, the smart home could control the air conditioning and lights so that you would no longer have to turn switches on and off, making your home more energy efficient.例如，智能房屋可以控制空调调节系统和灯，这样你就不用再翻开和关闭开关了， 使你家更加

44、节能。K尝试仿写假设你感兴趣，请在下周四下午5点前到办公室报名，以便我们做 些必要的安排。If you are interested, please sign up at the office before 5： 00 p. m.on next Thursday so that we will make necessary arrangements.potentially/peenfali/ ado.潜在地；可能地potential/pstenjl/靖.可能的;潜在的n. KU2潜力；可能性leak/li:k/沅.&.漏；渗漏；透露n. KCU漏洞；裂缝；透露 short n. KCU （电线

45、）短路wiring /walarlrj/ n. KU电线线路；线路系统check the wiring 检查线路a wiring diagram 线路图provide sb with sth=provide sth for sb 为某人提供某物 relevant/relavant/ 的.有关的；有意义的be relevant to.与相关fix .解决（问题） flooded .被淹没的flooded fields淹没的田野 catch fire着火（表动作）on fire着火（表状态） fantasy/faentasi/ n. KU, CD 幻想；想象innovation/.Inavelfn

46、/ n. KUD 创新；创造 available/aellabl/她.可获得的；可购得的；（人）有空的 in this sense从这种意义上来讲in a sense（ = in one way）从某种意义上来讲 nevertheless4nevadales/ adu.尽管如此；不过；然而原文呈现SMART HOMES TOMAKE LIFE EASIERHave you ever forgotten1 to lock the door of your house? Or, have you ever forgottento switch off the TV or computer? The

47、se kinds of things happen to us all the time, waste resources, and can sometimes lead to problems.However, in the nottoodistant，future, we will be living in smart homes that will lock the door for us whenK12- These smart homes will keep us secure , save us energy, and provide a more comfortable environment to live in.KlU这是一个复合句。主句使用了将来进行时，表示将来正在进行的动作。that引导的定语从句修饰先行词smart homes,该从句的主干为that will lock the door for us and remember to switch off the TV;定语从句中又包含两个由when引导的时间状语从句。Intelligent ControlsToday， we have to use