Unit 4 单元复习卷-（2020）新牛津译林版高中英语高二选择性必修二.doc

1、选择性必修2 Unit 4 单元复习一课文单词回顾1. It may seem like building _(n. 城堡) in the air（幻想）,but given the rate at which artificial intelligence,or AI,is being developed, in the future such dreams may actually come true.2. Deep-learning AI has the_能力） to _（分析） _（巨大的，大量的） amounts of data through multiple layers, im

2、itating the complex _（网络，网络系统） of the human brain.3. Years before the term “artificial intelligence was_（创造） in the mid-1950s,the theory had been explored byAlan Turing,one of the pioneers in the field of computer science. 4. Nowadays, AI is already being applied in many fields:_（财政，金融）,health care,

3、 machine translation and art, _（略举几例）.5. From _（自主的） vehicles to _（家庭的，家用的） robots, from recommendation systems to computers writing novels, Al has an unlimited number of applications.6. And what would happen if they did? Would thinking machines work alongside humans or _（威胁） the existence of humans

4、?7. How would they be punished if they _（v. 犯罪） _（n.罪，罪行） or even_(谋杀) humans? 8. _（adv.显然，可见）, such _（n.警告，警报） _（需要） our attention.We need to make sure that we will not fall _（n.受害者） to AI. 9. Frank,youve been working _ (处于最前列，在重要地方)developments in_（虚拟的） reality for many years.Can you tell us what

5、_（虚拟的） reality is and how it works?10. The basic _（定义） of VR lies in the name itself, which meansreality that is not real.11. When you wear a VR _（耳机） equipped with _（传感器） and a screen, you are surrounded by three-D images, sounds and other _（adj.感官的） information,which creates a super-realistic effe

6、ct called presence.12. There are _（许多，大量） educational applications.13. _（教学的，学术的） VR enables students to interact with others in a three-D environment.14. There are endless possibilities for the subject matter that can be created in a VR system.Imagine studying the solar system or the human body in

7、a fully _（沉浸式虚拟现实的） environment.第I卷（选择题）一、阅读理解The independence you want, the safety you need!In emergencies big or small, just press the button on the Lively Mobile Plus to speak to our highly-trained Urgent Response Agents 24/7. The Lively Mobiles Plus has the fastest call response time, the most r

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10、press the button. Fall Detection works with Urgent Response and our specially designed lanyard to sense the sudden movement of a fall. If you are unable to press the button, the Lively Mobile Plus will automatically call an Urgent Response Agent.There are three monthly Health& Safety Packages for yo

11、u to choose from:FunctionsBasic$19.99Preferred$29.99Ultimate$39.99Urgent ResponseUrgent CareGreatcall LinkFall DetectionFirst Month Free when bought at:Plus, AARP members can save $60 per year on the Preferred or Ultimate Plan.1Lively Mobile Plus is most useful for _ .Aan old man living aloneBa prim

12、ary school studentCa couple with little kidsDa teenager studying abroad2How much should an AARP member pay per year if he buys a Lively Mobile Plus with Fall Detection service at BESTBUY?A$269.89.B$379.89.C$439.89.D$479.88.3Which of the following statements about Lively Mobile Plus is NOT true?AThe

13、service can be cancelled for nothing.BIt can be used in the shower or in the rain.CUrgent response is available around the clock.DIt provides all Detection service with any package. What should we get for our kids this holiday? As children get older, giving them something they can experience instead

14、 of material things makes them happier, according to a new research led by Chaplin.The research compared the level of happiness children get from material things with that from experiences. The results showed that children aged 3-12 get more happiness from material things than from experiences. Howe

15、ver, older children get more happiness from experiences than from their possessions.“It means experiences are highly preferred by adolescents, not just expensive material things, like some might think,”Chaplin says. She goes on to explain,”Dont get me wrong. Young children do love experiences. And g

16、iven this concept, theme parks such as Disneyland are being built everywhere. In fact, young children are excited throughout the experience. However, for experiences to provide lasting happiness, children must be able to recall details of the events.”Long after they have unwrapped their Legos and st

17、uffed animals, there will still be a physical reminder to give them happiness. However, young children cant see or touch experiences after they are over, making it harder for them to appreciate experiences after a long time. Theres an easy fix, though, according to Chaplin.“Take pictures or videos o

18、f family walks, playing in the snow, and birthday parties,”she said.“Children are likely to appreciate those experiences more if there is something to remind them of the event. Additionally, theyll be able to learn the social value of shared experiences.”Children will remember and appreciate not onl

19、y the birthday gifts they received, but also the time spent with family and friends as they recall the experience through concrete reminders such as photos and videos.Since memory is developed over time, its likely that children, especially young ones, may not get as much happiness from past experie

20、nces as from possessions. But with age, creating new memories and exploring new interests may be far more valuable than getting possessions.4Why are theme parks springing up according to Chaplin?AThey can offer children lasting happiness.BEvents in them are centered on specific themes.CDirect involv

21、ement in events there caters to children.DKids have an affection for the atmosphere they offer.5The underlined word “fix” in Paragraph4 can be replaced be_.AsolutionBarrangementCpreparationDfocus6Which of the following would Chaplin probably agree with?AVideos appeal to children more than gifts.BLeg

22、os and stuffed animals are not kids cup of tea.COlder children value family time more than younger ones.DPhysical reminders help remember past experiences better.7What can be inferred from the passage?AExperiences are better gifts for older children.BSocial values should be put in the first place.CN

23、ew interests are most precious for children.DMaterial possessions bring more happiness to children.Dear Mr. Whitacre,I fell in love with a “flying Dutchman”literally. In the summer of 2011, I moved to the Netherlands not knowing anyone except my husband, not knowing how to speak the language, and le

24、aving behind my friends, family, and everything I knew that represented me. But as they say, “Love is blind. ”In the beginning, I spent many months “alone in my head.” My mother-in-law didnt speak English（or Italian）. This, however, didnt stop her from trying to communicate with me. At first, sounds

25、 of vague meanings coupled with hand gestures was our way of having a conversation. It wasnt until I discovered she was a choral（合唱的）director for a womens group in the community that we then began communicating on a whole different level. From my early days in school, I was always part of a school c

26、hoir for over a decade. We shared a love of music! Dien（my mother-in-laws name）taught me many beautiful Dutch songs. I sang in her choir throughout the years that followed. And then by chance, I came across a TED-Talk featuring you, Mr. Whitacre discussing your music and the virtual（虚拟合唱团）choir. Wit

27、hin minutes, I researched when the next project would start and to my surprise, it was Virtual Choir4“Fly To Paradise. ” I couldnt wait to tell my mother-in-law!The next 2 weeks we spent practicing our parts and perfecting our video submissions. It was pure joy for us. Something we shared a love for

28、, encouraging each other, spending hours together, and making a permanent bond as a mother and daughter-in-law. Music has always been a part of my life. Its significance is greater than anything most people are aware of. Our participation in your virtual choir is one I will never forget. And it goes

29、 without saying, I am grateful for you, your music, and its ability to connect us all.8Which of the following best describes the authors mother-in-law?ATalkative and humorous.BActive and caring.CStrict and determined.DQuiet and considerate.9What can we learn about the author from the text?AShe felt

30、regretful about her marriage at the beginning.BShe tried to avoid speaking to Dien due to language barrier.CShe decided to join the virtual choir with Diens suggestions.DShe developed a closer family bond by joining the virtual choir.10What is the authors purpose in writing the text?ATo give encoura

31、gement.BTo offer help.CTo express thanks.DTo introduce a choir. Tunnels are passageways that are built under the ground. They can also be made under a sea or a river. Some tunnels are dug through high mountains. For hundreds of years，tunnels have been built all over the world. People use these tunne

32、ls to travel from one place to another. Some tunnels are used as waterlanes. Coal and gemstones are also brought from under the ground through long tunnels. In the past，people dug tunnels using picks and shovels. Rocks and soil were loaded into one-wheel barrows and then onto horses and carts. This

33、work was very tiring. Today，engineers do a lot of planning before they start to build a tunnel. They use computers to check the level of the water and the types of rock under the ground. When they are sure the area is safe，huge machines are used to dig out the soil. These machines have an enormous c

34、utting wheel at the front. The wheel slowly grinds（磨碎） through the rock and soil to make the tunnel. Soil that is not needed is carried away in large trucks. As the tunnel becomes longer，it is lined with huge pipes so the walls and roof do not callapse. Long tunnels have powerful lights to help driv

35、ers see the road ahead. Water sprinklers（洒水装置）are fitted to help keep people safe if a fire breaks out in the tunnel. In large cities，tunnels are built under very busy roads. ，People can drive through these tunnels. This makes it quicker to travel to different parts of the city. Some trains have to

36、wind slowly and carefully over steep mountain slopes. But，in places where there are tunnels，trains can travel quickly through the mountain to reach the other side.11Why do people build the tunnels in big cities?ATo explore the underground world.BTo exhibit engineering skills.CTo draw water from the

37、underground.DTo improve the means of transportation.12How are the ways to build tunnels today different from the ancient ones?APeople dig tunnels with heavy machinery instead of simple tools.BPeople dont need to deal with the soil from digging now.CTo keep safe, computers will do everything for peop

38、le.DPeople use huge pipes for all tunnels for safety reasons.13What do the last two paragraphs serve as?AAn introduction.BSupporting details.CA comparison.DA conclusion.二、完形填空 After getting married nine years ago, I moved to an absolutely new town. 14 as I was, with various new things to explore, I

39、was still lonely. I was desperate to establish 15 .This could explain my enthusiastic Count me in! when 16 to participate in a half marathon. Considering my usual 3 miles, I must have been 17 13 miles seemed a（n） 18 task.However, the initial 19 gradually wore off. I found comfort in burying myself i

40、n training. Though taking it slow, one mile, and then two, I gradually made 20 . Mile after mile, I managed to step beside my new friends. We talked about our favorite music and 21 funny stories about our children. At about mile 10, the conversations 22 . We shared our past and hopes for our future,

41、 our fears and regrets. By the time we were running 12-mile legs, I was 23 that Id made lifelong friends. 24 , the day of the race arrived. At the start line, armed with my friends, I already felt like a champion. My time training had 25 . I managed to hold a steady pace and kept up with my 26 . Fin

42、ally, we crossed the finish line together. Although it started as a 27 of building social ties, running not only provided me with friendships, but with a skill that would 28 me the rest of my life.14ARelaxedBExcitedCEmbarrassedDConfused15AreputationBprinciplesCconnectionsDbusiness16AallowedBreminded

43、CaskedDrequired17AgratefulBconfidentCawkwardDcrazy18AimpossibleBurgentCrewardingDpleasant19AdelightBshockCanxietyDdisappointment20AprogressBdiscoveriesChistoryDmistakes21AreadBspreadCcomposedDexchanged22AconcludedBdeepenedCreturnedDdecreased23AhopefulBconvincedCregretfulDashamed24AUnfortunatelyBObvi

44、ouslyCNaturallyDEventually25Arun outBpaid offCcomeDflown26AcompanionsBopponentsCcoachesDjudges27AriskBhabitCmeansDright28AamazeBcomfortCguardDaid第II卷（非选择题）请点击修改第II卷的文字说明三、用单词的适当形式完成短文阅读下面短文，在空白处填入1个适当的单词或括号内单词的正确形式Many people think that fat-free cookies are a healthier option than a regular cookie,

45、and that29(choose)a salad is a much better choice than a cheeseburger. But in fact, there are a lot of foods considered as healthy30are packed with hidden calories and sugar. Maybe you are trying your best to pursue healthier snacks,31many choices are still harmful to your health.Ideally, snack choi

46、ces should be based32the same principles as meal choices. After all, snacks make up an important part of peoples daily food intake. In addition, every person is unique. There isnt a33(recommend)amount for snacking. It depends on a persons activity level, body size, medical situation, schedule and personal preferences. Some people34(rare)snack at all, while others gain a35(significance)part of their daily food intake from snacks throughout the day. Keeping track of snacking habits can be beneficial, especially if you include notes that mention how each snack36(contr