20212022学年新教材高中英语Unit2LOOKINGINTOTHEFUTURESectionAReadingandThinking课后篇巩固提升含解析新人教版选择性必修第一册.docx

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1、Uni 12L00KINGINT0THEFUTURESectionA ReadingandThinking课后篇巩固提升必备知识基础练I.单词拼写I just want you to answer the question in a concrete and believable （短 语）.答案phraseHer father tried to p her to go back home with him, but in vain. 答案 persuade1. Mary told me that she spent her childhood in the r mountain area.

2、答案remoteIt is said that this heating system has an a temperature control. 答案 automatic2. We must （合并）theory with practice.答案 integrateThe players had to change their daily （常规） and lifestyle.答案 routineThe text of the lecture was （可获得的）to guests at night.答案 availableThere is little chance that we wil

3、l succeed in changing the law. N, it is important that we try.答案 NeverthelessH.短语填空early on, in addition, in this sense,keep track of, catch fire, switch off1. The central heating had been and the room was as cold as ice. 答案 switched offthe cultural value and historic significance of Dunhuang are in

4、estimable.答案 In this senseWalking exercise may be boring at times but a clear sunny morning there can be nothing finer.答案 early onyou d better bring some gifts, such as a book or a Chinese knot. 答案 In addition5. With eleven thousand employees, it s very difficult to them all. 答案 keep track ofThat wo

5、oden house on top of the hill because it was hit by lightning. 答案 caught fireIII.完成句子.你离开教室时,不要忘了关电灯。Don，t the lights when you leave the classroom.答案 forget to switch off.尽管很小，但这个装置会为我们节省能源和金钱。Though it is small, this device will and money.答案 save us energy.对不起，你找的那个人不再住在这所房子里了。I am sorry that the m

6、an you are looking for in thishouse.答案 no longer lives.绿灯一亮,汽车就冲在前面。 the green light came on,the cars raced ahead. 答案 The instant/second/moment/minute1 .布朗先生到家的时候,发现晚饭已经为他准备好了。When Mr Brown got home, he found dinner already him.答案 prepared for.我们还要两年才中学毕业。two years before we finish middle school.答案

7、It will take us关键能力提升练IV .阅读理解主题语境:人与社会 科学技术Houses generation scientistsTodayHouses generation scientistsTodayhave been getting progressively “smarter” for decades, but the next of smart homes may offer what two Case Western Reserve University are calling an uInternet of Ears” .s smart home features

8、 appliances, entertainment systems, security cameras and lighting, heating and cooling systems that are connected to each other and the Internet. They can be accessed and controlled remotely by computer or smartphone apps.But a group of electrical engineering and computer science professors in the C

9、ase School of Engineering have been experimenting with a new suite of sensors （传感 器）.This system would read not only the vibrations （震动），sounds and even other movements associated with people and animals in a building, but also any slight changes in the existing electrical field.While there still ma

10、ybe a decade or so away, the home of the future could be a building that adjusts to your activity with only a few small, hidden sensors in the walls and floor without the need for monitoring cameras.“We are trying to make a building that is able to listen to the humans inside, “ said Ming Chun Huang

11、, an assistant professor in electrical engineering and computer science. We are using principles similar to those of the human ear, where vibrations are picked up and our algorithms （计算程序）recognise them to determine your specific movements. Thats why we call it the 4Internet of Ears. ”There is actua

12、lly a constant 60Hz electrical field all around us,and because people are somewhat conductive,they short out the field just a little,“ Huang said. So,by measuring the disturbance in that field,we are able to determine their presence, or even their breathing, even when there are no vibrations associa

13、ted with sound.”Huang said they have used as few as four small sensors in the walls and floor of a room.As for privacy concerns, the system would not be able to identify individuals, although it could recognise people s different ways of walking.【语篇解读】本文是一篇说明文。文章介绍了下一代智能房屋的开展方向,科学家将会利 用传感技术和网络技术研发出能

14、够“倾听”的房屋，这种房子能够感知到人的存在和在房屋 里的活动。1. Whatuniquenessdoesthesmarthomeofthenextgenerationhave?A. ItusestheadvancedInternettechnology.B. Itiscontrolledremotelybyacomputer.C. Itfeaturesappliancesandentertainmentsystems.D. Itcanreadvibrations, soundsandmovements.解画细节理解题。根据第三段最后一句 uThissystemwouldread. . . i

15、ntheexistingelectricalfield. 可知，这款新型的“智能房 屋”可以读取房间里任何细微的动静。2. What, sthekeypartofthesysteminthesmarthome?A.Thesensors.B. Thevibrations.C. Theelectricalfield.D. Themonitoringcameras.画推理判断题。根据第三段可知，这款新型的“智能房屋”装有一种传感器,这些传感器形 成一个系统,通过侦测房间电场的细微变化来确定人的活动。所以这些传感器就是这个系统的 最关键的局部。3. Whichisthefunctionofthesma

16、rthomeofthenextgeneration?A. Determiningpeople? spresence.B. Recognisingdifferentpeople.C. Protectingindividuals privacy.D. Measuringtheelectricalfield.画细节理解题。根据第六段中的“So, bymeasuringthedisturbance. . . vibrationsassociatedwithsoundn 可知,这种智能房 屋能够确定房屋里是否有人。4. Whatmaybethebesttitleforthetext?A. Various

17、SmartHouses.B. Benef i tsofSmartllouses.C. IIowDoSmartHousesWork?D. WhatAreNextSmartHomesLike?答案|D丽主旨大意题。通读全文可知,本文主要介绍了新一代智能房屋的特点,所以选D项。B主题语境:人与自我 生活与学习（2021广西河池高二期末）Growing up in America, I enjoyed the convenience of eating the most attractive, well-packaged foods of the 20th century, including all

18、 the candies we often see near the cash register. During those times I wasn t aware how bad sugar was, and in fact,neither was anyone around me. So I continued to spread jam on my toast and eat ice cream daily.Strangely enough,I felt that sweet was some sort of wonderful drug which gave me the energ

19、y to function properly, to feel good and to perform at my best, all of which seemed necessary for growth. So why should I avoid it?Years later, huge food companies, like General Mills and Post, began pumping more sugar into their products, and then more and more people appeared with bigger bellies （

20、腹部）. It finally came to my awareness that our society was becoming more miserable and unfit. And from what?From sugar!I began to do some research into sugar and what it did exactly to our bodies.To my amazement, I found its damage was just as bad as, if not worse than, what alcohol and cigarettes br

21、ought about. You see, when you take in more sugar than you need or burn,your body and brain become over-active. This, in effect, causes your cognitive（认矢口的）abilities to slow down, your mood to get to the extremes, your skin to age faster, your blood to become thicker and your liver and kidneys to be

22、 worn out.But what surprised me most, out of all of these horrible side effects, was that sugar adds extra pounds to your waistline, even if you do exercise regularly. And what I ve always wanted, for the past few years, is to remove that extra fat around my belly so that I could finally see my abs

23、（腹肌）.I just didn t know, this whole time,what damage I had been doing to myself and my dreams,but I knew I had to do something I had never done before.【语篇解读】本文是一篇记叙文。作者过去常常摄入很多糖,但越来越多的人因为吃含糖 的食物而变得不健康,这让作者了解了糖对健康的有害影响，决定要少吃糖。5. Whatdidtheauthorusetodo?A. Hetookinmuchsugar.B. Heiearnttocookfoods.C. H

24、esoldicecreamdaily.D. Hehadcandiespackaged.画细节理解题。根据第一段uGrowingupinAmerica, lenjoyedtheconvenienceofeatingthemostattractive, well-packag edfoodsofthe20thcentury, includingallthecandiesweoftenseenearthecashregister. “ 可 知,作者过去常常摄入很多糖。6. Whatmadetheauthorbegintodoubtthebenefitsofsugar?A. Sugarwasunabl

25、etoprovidenecessaryenergy.B. Morepeopleeatingsugaryfoodsbecameunfit.C. Somecompaniesavoidedaddingsugartofoods.D. Manycustomersstoppedbuyingsugaryproducts.fgB画细节理解题。根据第三段的内容,尤其是“Yearslater, hugefoodcompanies, 1ikeGeneralMi11sandPost, beganpump i ngmore sugar into theirproducts, andthenmoreandmorepeop

26、leappearedwithbiggerbeIlies.（几年后，像 GeneralMills和Post这样的大型食品公司开始往他们的产品中添加更多的糖,然后越来越多 的人出现了大肚子）”可知,越来越多的人因为吃含糖的食物而变得不健康,这让作者开始质 疑糖的益处。7. Whatisthethirdparagraphmainlyabout?A. Theauthor? scommentsonsugar.B. Thedetailedprocessoftheresearch.C. Theharmfuleffectofsugaronhealth.D. Thereasonswhytheresearchis

27、done.画主旨大意题。根据第三段“ itsdamagewasjustasbadas, ifnotworsethan, whatalcoholandcigarettesbroughtabout .（糖的危害和酒精和香烟一样严重，如果不是更严重的话。）”和“This, ineffect, causesyourcognitiveabilitiestoslowdown, yourmoodtogettotheextreme s, yourskintoagefaster, yourbloodtobecomethickerandyourliverandkidneystobewornout. （这实际上会导

28、致你的认知能力变慢，你的情绪走向极端，你的皮肤加速老化，你的血液变稠， 你的肝脏和肾脏疲劳）”等句子可知,本段主要讲述了糖对健康的有害影响。8. Whatdoestheauthorprobablydecidetodoatlast?A. Eatlessfood.B. Cutdownsugar.C. Domoreexercise.D. Addextrapounds.解桶推理判断题。根据第二段“Sowhyshouldlavoidit?（所以我为什么要防止它呢?）”及最后 一段“.butlknewlhadtodosomethinglhadneverdonebefore（但我知道我必须做一件以前从 未做过的事）”可推断，作者最后可能决定少吃糖。