2019届高考英语一轮复习 Unit 3 Computers知能演练轻松闯关 新人教版必修2.doc

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1、1UnitUnit 3 3 ComputersComputers阅读理解A A (2018浙江名校协作体考试)Four years ago，we asked ourselves：What if we could create a shopping experience with no waiting in line and no checkout? Or could we create a physical store where customers could simply take what they want and go? Our answer to those questions i

2、s Amazon Go，where you could experience the idea of “just walk out shopping” Amazon Go is a new kind of store with no checkout required.We created the worlds most advanced shopping technology，so you never have to wait in line.With our “just walk out shopping” experience，simply use the Amazon Go app t

3、o enter the store，take the products you want，and go！No lines，no checkout. Our checkoutfree shopping experience is made possible by the same types of technologies used in selfdriving cars：computer vision，sensor fusion，and deep learning.Our “just walk out technology” automatically detects when product

4、s are taken from or returned to the shelves and keeps track of them in your virtual cart.When youre done shopping，you can just leave the store.Shortly after，well charge your Amazon account and send you a receipt. We offer delicious readytoeat breakfast，lunch，dinner，and snack options made fresh every

5、 day by our onsite chefs and favorite local kitchens and bakeries.Our selection of foodstuff ranges from bread and milk to cheeses and locally made chocolates.Youll find wellknown brands we love，plus special finds were excited to introduce to customers.For a quick homecooked dinner，pick up one of ou

6、r chefdesigned Amazon Meal Kits，and you can make a meal for two in about 30 minutes. Our roughly 1，800squarefoot shopping space is conveniently compact(紧凑 的)，so busy customers can get in and out fast.It is located at 2131，7th Ave，Seattle，WA，on the corner of 7th Avenue and Blanchard Street.All you ne

7、ed is an Amazon account，a supported smartphone，and the free Amazon Go app.Amazon Go is currently only open to Amazon employees in our testing program，and will be open to the public soon. 【解题导语】 本文是一篇说明文，主要介绍了有关 Amazon Go 便利店的一些信息。 1From the passage，we can learn that Amazon Go_. Ais a checkoutfree st

8、ore Bsells all kinds of goods Cis open to the public Duses unknown technologies A A 解析：细节理解题。根据第二段第一句可知，Amazon Go 便利店无需在收银台结账， 故 A 项正确。22What is mainly discussed in Paragraph 3? AWhen Amazon Go charges. BHow Amazon Go works. CWhere Amazon Go lies. DWhat Amazon Go sells. B B 解析：段落大意题。通读第三段可知，该段主要介绍了无

9、人收银的技术原理，即类 似于无人驾驶汽车的技术；还介绍了顾客付款的技术原理。据此可知，该段主要介绍 Amazon Go 便利店的运作原理，故 B 项正确。 3Customers pay for the products from Amazon Go by_ Apaying cash at the counter Bwalking out of the store Cusing their Amazon accounts Dscanning smartphones when leaving C C 解析：细节理解题。根据第三段最后一句“Shortly after，well charge your

10、 Amazon account and send you a receipt.”可知，在顾客离开后，Amazon Go 会通过亚 马逊账户收取顾客的费用，故 C 项正确。 4The main purpose of the passage is to _ Aencourage people to shop online Badvise people to work for Amazon Cinform people of a new concept store Dtell people of the shopping experience C C 解析：写作意图题。通读全文可知，本文主要介绍了一

11、种新形式的零售便利店 Amazon Go，介绍了该便利店的运作过程、技术原理、地理位置、即食食品服务等。故 C 项 正确。B B (2018金华十校高三调研)Social networks are a big part of nearly every teenagers life in this day and age. Many teens have QQ, WeChat, or Weibo but little do a lot of teens know that they can be held responsible for everything they post for the

12、rest of their lives. Everything you post online is part of a digital footprint that can always be traced(追踪) back to you. That includes every post, even every like，comment, favorite and forward that you have ever committed. All pictures youve posted or will post have been stored in a digital databas

13、e, and it is the companies right to keep all of these documents that you believe to have been deleted or hidden. With every post comes a consequence; whether it is good or bad，what you post could be seen by anyone. That is why you have to be very careful of what you decide to post or comment. If you

14、 think you are safe from Servite finding out about one funny comment you made six months ago on a meaningless picture, you are probably wrong. Recently, a senior, Aaron, at Servite learned this lesson the hard way this year. He wrote a series of ugly comments towards Connelly girls on a web page, ig

15、noring potential consequences. This student, however, did have to face consequences from Servite as he was 3removed from all of his leadership roles in the school. Surprisingly enough, he fully agreed with his punishment handed down by the administration and fully understood why he was given such se

16、vere discipline(处罚). “When you agree to come to Servite, you are agreeing to defend what Servite stands for， ” the young man said. “That continues from 8 am.to 2 pm. Its at all times.”So, next time youre about to post something you think could be received as offensive or inappropriate, think twice,

17、or dont press the “Send” 【解题导语】 本文是一篇议论文。当下很多青少年拥有微信、QQ、微博等网络社交 工具，但是他们很多人都不知道要对自己所发布的内容负责。文章通过一名高中生的事例 说明，在网上发布信息应当慎重。 5What does the author think the teens should do in the first paragraph? AAvoid using social media. BRemove their own digital documents. CBe responsible for what they put online. DL

18、earn to balance their online and offline time. C C 解析：细节理解题。根据第一段第二句可知，很多青少年都有 QQ、微信或微博， 但很多人都不知道，他们应当对自己在网上发布的任何信息负责；据此可知，作者认为， 青少年应当对他们发布在网上的信息负责，故 C 项正确。 6What mistake did Aaron make online? ADrawing some meaningless pictures. BMaking some bad comments. CFailing to take his lesson. DBreaking down

19、 a special web page. B B 解析：细节理解题。根据第三段尾句可知，Aaron 在一个网页上写了一系列针对康 纳利女孩的难听的评论。故 B 项正确。 7For whom is the text probably intended? ATeenagers. BTeachers. CParents. DNetwork engineers. A A 解析：推理判断题。通读全文内容可知，本文第一段的前两句为文章主旨句；结合 下文内容可知，本文主要论述了青少年应当对自己在网上发布的任何信息负责的问题，据 此可以判断，本文的阅读对象是青少年，故 A 项正确。完形填空A taxi dri

20、ver taught me a lesson in customer satisfaction and expectations.Inspiring speakers_1_thousands of dollars to give this kind of training to corporate directors and staff.It cost me only a $12_2_ride. I had_3_into Dallas just for the purpose of calling on a client.Time was precious and my_4_included

21、a quick roundtrip from and back to the airport.A_5_taxi pulled up.The driver rushed to_6_the passenger door for me and made sure I was_7_seated before he closed the door.As he got in the drivers seat，he_8_that the neatly folded Wall Street Journal next to me was for my use.He then showed me several_

22、9_and asked me what type of music I would enjoy. I could not believe the _10_I was receiving！I took the opportunity to say， “_11_you take great pride in your work.You must have a_12_to share.”4“You bet， ” he_13_， “I used to be in Corporate America.But I was tired of thinking my best would never be g

23、ood enough.I_14_to find my right position in life，where I could feel_15_of being the best.I love driving cars，and feeling like I have done a full days work and done it_16_So I chose to become a_17_One thing I know for sure，to be good in my business I just have to meet the expectations of my passenge

24、rs._18_，to be great in my business，I have to go_19_the customers expectations！” The taxi driver taught me a great life_20_：Go an extra mile when providing any service to others. 【解题导语】 本文主要讲述了一名出租车司机给作者上了一堂关于如何达到客户满 意和期望的课。 1A.offer Bcharge Cpay Dafford B B 解析：根据空后的“thousands of dollars to give this

25、 kind of training to corporate directors and staff.It cost me only a $ 12”可知，励志演讲家的培训是 要收费的。charge 表示“收费” ，符合语境。 2A.taxi Bbus Ccar Dtrain A A 解析：根据文章第一句可知，出租车司机收作者 12 美元。 3A.driven Bflown Cran Dcycled B B 解析：根据第二段第二句可知，作者当时是乘飞机去的。 4A.hope Bpurpose Cplan Dchoice C C 解析：根据语境可知，时间很珍贵，作者的计划中包括往返机场的旅程。 5

26、A.private Brough Cslow Dclean D D 解析：根据下文的“the neatly folded Wall Street Journal next to me was for my use”可推知，出租车很干净。 6A.open Block Cpush Dshut A A 解析：结合“the passenger door for me”可推知，司机赶快跑过来给作者开车 门。 7A.silently Bcomfortably Ctightly Dcasually B B 解析：根据语境可推知，该司机注重乘客的满意度，所以他一定确保作者乘坐舒适。8A.declared Bc

27、oncluded Cfound Dmentioned D D 解析：根据语境可推知，司机向乘客提醒有杂志可看。mention“提到” 。 9A.pictures Bmaps Ctapes Dbooks C C 解析：根据空后的“asked me what type of music I would enjoy”可推知，司 机给作者拿出几盘音乐磁带让他选择。510A.service Bgift Cinvitation Dadvice A A 解析：根据空后的“I was receiving”可推知，作者对出租车司机提供的服务非 常吃惊，不敢相信。receive the service“接受服务”

28、 。 11A.Actually BObviously CGradually DSuddenly B B 解析：由空后的“You must have a _to share.”以及语境可推知，显而易 见，作者认为出租车司机为自己的工作自豪。 12A.chance Bsecret Cstory Dride C C 解析：根据空后的“to share”以及语境可推知，此处表示有故事分享。 13A.whispered Bargued Csighed Dreplied D D 解析：根据语境可知，司机回应了作者的推断。 14A.decided Bpromised Chappened Dhesitated

29、 A A 解析：根据空前的“I was tired of thinking”可推知，司机决定行动起来，找 到生活中合适的位置。 15A.careful Bproud Cafraid Dcurious B B 解析：根据第三段第二句的“you take great pride in your work”可推知，司 机想做到最好并为自己的工作自豪。 16A.early Brapidly Ccautiously Dwell D D 解析：根据语境可推知，司机想把工作做好。 17A.driver Bdirector Cclient Dspeaker A A 解析：根据语境可知，他决定转行当一名司机。 18A.Besides BTherefore CHowever DPerhaps C C 解析：根据语境可知，上下文表示逻辑上的转折关系，故用 However“然而” 。 19A.against Bwithin Cover Dbeyond D D 解析：根据文章最后一句可知，要想做到最好，就要多为客户考虑，超出客户的期 望。beyond“超出” 。 20A.method Bexperience Clesson Dstandard C 解析：根据文章开头可知，此处表示司机给作者上了生动的一课。