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Unit 5 Canada-“The True North” .閱讀理解Thanks to this new hands free suitcase,carrying around heavy luggage may soon become a thing of the past.Designed by Israeli company NUA Robotics,this “smart” suitcase can follow you everywhere you go.The carry-on suitcase,currently a prototype(雛形),connects to a smartphone app via bluetooth.It has a built-in camera sensor that can “see” you and follow you around on flat surfaces like airport floors.It comes with an anti-theft alarm to prevent someone carrying it away when youre not looking,and it has a backup(備用) battery that you can use to charge all your devices.“It can follow and carry things for people around while communicating with their smartphone,and avoiding obstacles,”explained Alex Libman,founder of NUA Robotics.“Were combining sensor network,computer vision,and robotics.So if you download our app(應(yīng)用),press the follow me button,the luggage recognizes its user and knows to follow and communicate.”NUA is still testing the device and trying to improve features like speed and customization(客戶訂制),but they hope to make the suitcase available to customers in a years time.If it proves successful,they want to use the bluetooth pairing technology to automate lots of other devices,like shopping carts at the supermarket.These devices are especially meant to be useful to the physically disabled and elderly.“Any object can be smart and robotic,”Libman told Mashable.“We want to bring robots into everyday life.”The Israeli tech company made it clear that the finished product will look just like a regular suitcase.Theyre planning to partner with a carry-on luggage maker,since the device that makes it “smart” weighs just 2.5 pounds and can be fitted on old-fashion luggage.With NUAs smart suitcase,carrying around heavy luggage isnt a burden.But how their invention will handle tough obstacles like stairs?It will be interesting to wait.【語篇導讀】本文是一篇說明文。文章介紹了一種無須手提的智能旅行箱。1.According to the passage the “smart” suitcase .A.can go everywhereB.is on sale nowC.can make our hands free during travelingD.was designed by Alex Libman答案C解析細節(jié)理解題。根據(jù)第一段第一句“Thanks to this new hands free suitcase,.the past”可知,這種智能的行李箱能夠讓我們在旅行中無須拖著沉重的箱子。故選C項。2.If you want to use this hands free suitcase,you must .A.download the appB.avoid obstaclesC.look at it all the timeD.carry a camera答案A解析推理判斷題。根據(jù)第二段第一句“The carry-on suitcase,currently a.app via bluetooth.”及下文可知,如果使用這款箱子,你必須下載手機應(yīng)用程序,故選A項。3.What can we learn about NUA?A.It was founded by Mashable.B.It has improved the features of the device.C.It wants to bring more smart and robotic devices into everyday life.D.It will make the suitcase available to customers in a month.答案C解析推理判斷題。根據(jù)第四段內(nèi)容可推知,NUA想將更多的智能機器化設(shè)備帶到日常生活中。故選C項。4.Where is the article probably from?A.A textbook.B.A poster.C.A biography.D.A website.答案D解析文章出處題。根據(jù)文章內(nèi)容推斷,本文可能來自一個網(wǎng)站。故選D項。.完形填空(2018浙江)I had a student today who got his finger stuck inside a test tube in science class.It was really quite stuck.This young mans finger 1 to get whiter and whiter right before my eyes.Remaining2,I suggested he carefully rotate (轉(zhuǎn)動) the tube.It wouldnt move a bit.He 3 soap and cold water.Still stuck.Meanwhile 4 was breaking out in the class.Finally,I 5 the young man to our secretary,who was a miracle (奇跡) worker 6 three kids of her own.With her in charge,I was 7 all would be OK.To get the students back in order,I8 my own story of getting my 9 stuck between the rails of a balcony.Same kind of curiosity,I remembered 10 then how far I could thrust (塞) my knee between the rails.Inch by inch,I kept 11 and before I knew it,my knee was stuck and 12 before my eyes and in front of lots of 13 at a popular Las Vegas hotel!Hearing my story,many students followed with their own14 of heads,arms,fingers stuck in places they shouldnt 15.A few minutes later,the young man came back,test tube unbroken and finger 16 to a lovely shade of pink.I just couldnt17 this kid.Hes only twelve.I too got my knee unstuck,but not without great 18.The excuse for me,however,was not 19 but plain stupidity.I was 20 fifty years old when this happened.【語篇導讀】本文是一篇記敘文,主要講述在科學課上,一學生手指被試管卡住,但最終順利脫險,與此同時,作者也與學生分享了自己膝蓋被陽臺卡住的經(jīng)歷。1.A.usedB.neededC.happenedD.continued答案D解析根據(jù)下文知,小男孩的手指一直卡在試管里,逐漸慢慢變白了,所以選continue表示“繼續(xù)”。2.A.calmB.silentC.cheerfulD.active答案A解析此處根據(jù)下文可知,面對這種情況,“我”還是很鎮(zhèn)定,建議他慢慢轉(zhuǎn)手指試試。3.A.lostB.fetchedC.triedD.accepted答案C解析根據(jù)上文37空知,他又試著使用肥皂和冷水,希望把手指拿出來,所以選try。4.A.fireB.chaosC.violenceD.argument答案B解析此處chaos表示“混亂”,因為在科學課上,其他學生也看到了這種情況,慢慢地教室里就變得鬧哄哄了。5.A.describedB.carriedC.introducedD.sent答案D解析根據(jù)語境知,“我”應(yīng)該是把小男孩送到了學校秘書處,選send。6.A.raisingB.observingC.savingD.teaching答案A解析根據(jù)語境知,秘書很厲害,自己獨自把3個孩子養(yǎng)大,故選raise。7.A.happyB.doubtfulC.surprisedD.confident 答案D解析“我”十分相信秘書的能力,非常確信她能搞定這個“手指危機”。8.A.sharedB.wroteC.readD.heard答案A解析根據(jù)上下文知,為了讓課堂安靜下來,“我”與學生們分享了我曾經(jīng)膝蓋被卡住的經(jīng)歷。9.A.headB.kneeC.armD.foot答案B解析下文多次有提示用knee(膝蓋)。10.A.calculatingB.explainingC.wonderingD.reporting答案C解析“我”當時很好奇,想要知道“我”的膝蓋到底能伸進欄桿里面多少。wonder表示“好奇,想要知道”。11.A.pushingB.climbingC.walkingD.kicking答案A解析“我”一點一點地把膝蓋向外面伸。push表示“推”。12.A.shakingB.liftingC.restingD.swelling答案D解析此處根據(jù)常識可知,膝蓋卡在欄桿里了,所以是腫了起來,選swell。13.A.doctorsB.strangersC.managersD.students 答案B解析根據(jù)常識知,因為是住在賓館里,所以面對的都是陌生人,“我”卡在那里,引起了很多陌生人的圍觀。14.A.findingsB.conclusionsC.storiesD.news答案C解析根據(jù)上文知,聽了“我”的經(jīng)歷之后,很多學生也紛紛分享他們曾經(jīng)被卡的故事。15.A.beB.existC.stayD.stop 答案A解析根據(jù)語境和常識知,他們都被卡在了本不該被卡的地方。16.A.pointingB.returningC.belongingD.growing答案B解析根據(jù)語境知,過了不久,那個男孩回來了,手指順利脫險,又恢復了正常的顏色。17.A.get along withB.get rid ofC.get used toD.get mad at答案D解析get mad at sb.表示“朝某人發(fā)火”,意為“我沒有朝那個男孩發(fā)火,畢竟他才12歲”。18.A.encouragementB.disappointmentC.embarrassmentD.achievement答案C解析“我”也曾經(jīng)有類似經(jīng)歷,雖然并不是很尷尬。19.A.ambitionB.youthC.braveryD.experiment答案B解析根據(jù)上下文知,小男孩畢竟還只有12歲,屬于青少年,所以選youth。20.A.in the endB.in totalC.after allD.at any rate答案C解析畢竟在當時膝蓋被卡的時候,“我”已經(jīng)50歲了。.概要寫作閱讀下面短文,根據(jù)其內(nèi)容寫一篇60詞左右的內(nèi)容概要。(2018浙江嘉興四月???Why do people like what they like?Scientists have taken on the task of solving this mystery (奧秘) for ages.In the 1960s,psychologist Robert Zajonc conducted a series of experiments where he showed people nonsense words and random shapes.Afterward he asked his subjects which they preferred out of everything they had been shown.In study after study,people always chose the words and shapes they had seen the most.Their preference was for familiarity.This discovery was one of the most important findings in modern psychology.But the preference for familiarity has clear limits.People get tired of even their favorite songs and movies.On the one hand,humans seek familiarity,because it makes them feel safe.On the other hand,people love the thrill of something new.This change between familiarity and discovery affects us all the timenot just our preferences for pictures and songs,but also our preferences for ideas and even people.For that reason,the power of familiarity seems to be the strongest when a person isnt expecting it.The opposite is also true:a surprise seems to work best when it contains some familiarity.Nobody knows this better than Raymond Loewy,who is considered to be the “father of industrial design.” He had a theory that he said could help artists sell anything to anyone.He called it MAYAMost Advanced Yet Acceptable.“To sell something surprising,make it familiar;and to sell something familiar,make it surprising,” he said.One o
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