(课标卷)高中英语 Unit 3 Computers Warming Up
高中英语Unit3ComputersSectionⅡWarmingup
Unit 3 Computers
课前·自主预习
课内·研析探究
课时作业(十)
Section Ⅱ Warming up & Reading—Language Points
英语 必修2
Unit 3 Computers
课前·自主预习
课内·研析探究
课时作业(十)
课前·自主预习
英语 必修2
Unit 3 Computers
课前·自主预习
课内·研析探究
课时作业(十)
4．/′məʊbaΙl/____________(adj.)可移动的；机动的 5．/Ik′splɔː/____________(vt.& vi.)探索；探测；探究 6．/′enΙhaʊ/____________(adv.)无论如何；即使如此 7．/ɡəʊl/____________(n.)目标；目的；球门；(进球)得分 答案： 1.sum 2.revolution 3.finance 4.mobile 5.explore 6.anyhow 7.goal
英语 必修2
Unit 3 Computers
课前·自主预习
课内·研析探究
课时作业(十)
18．____________(adj.)总的；整个的 (n.)总数；合计→totally (adv.)完全 地；整个地
19．____________(n.)应用；用途；申请→apply (v.)应用；运用；申请 →applicant (n.)申请人
英语 必修2
Unit 3 Computers
课前·自主预习
课内·研析探究
课时作业(十)
Ⅲ.重点句型 1．句型展示：I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. 我发展很慢，差不多到了 200 年之后，查尔斯·巴比奇才将我制成了一台分 析机。 名师指津：It＋be/takes＋一段时间＋before...多久……之后才…… 句式仿写：It_will_be_about_ten_years_before we land on the moon. 大约要 10 年以后我们才能登上月球。
2016-2017学年高中英语 Unit 3 Computers Section Ⅰ Warmi
Section ⅠWarming Up & Reading(Ⅰ) — ReadingThe narrator, a computer, tells us about its development from a calculating machine to a PC and a laptop and how it is used in different fields.语篇提能5．A.knocked up B．turned upC．picked up D．put up6．A.wallet B．ticketC．bill D．change7．A.expect B．allowC．recommend D．instruct8．A.determine B．destroyC．exchange D．create9．A.return B．lineC．vain D．advance10．A.displaying B．sharingC．planning D．arranging11．A.encouragement B．commentC．conclusions D．questions12．A.easy B．emptyC．happy D．busy13．A.considered B．continuedC．stopped D．enjoyed14．A.telephoned B．emailedC．read D．searched15．A.respect B．mercyC．response D．direction16．A.gradually B．strangelyC．carefully D．suddenly17．A.birth B．endC．trouble D．prize18．A.live B．waitC．work D．hunt19．A.book B．letterC．email D．note20．A.even B．neverC．nearly D．always答案：作者一开始非常崇拜Jack Canfield，终于有机会有了他的邮箱，然后就给他发电子邮件，但是由于忙其他事情，有段时间就停止给他写电子邮件了。
人教新课标高中英语必修二Unit 3 Computers习题(3)
CHECKING CORNERPart 1 Warming Up, Pre⁃reading, Reading and ComprehendingI. 根据下面各句句意以及所给单词的首字母或汉语提示词，写出该单词的正确形式（每空一词）。
1. I’m trying to ________ (计算) how much paint we need.2. You don’t have to be a(n) ________ (火箭) scientist to do this job.3. In January, Mr Sururi started a(n) ________ (可移动的) library called Kudapustaka.4. Most people look better under a________ light than in bright sunlight.5. Our g________ is for the country to be fully independent within two years.6. What this country needs is a long-term policy for investment in science andt________.7. He’s studying international banking and f________.8. Food, like sports, is a subject of almost ________ (普遍的) interest.II. 用括号内单词的正确形式填空。
1. We have ________ (total) different backgrounds.2. He escaped from ________ (real) by going to the cinema every afternoon.3. ________ (personal), I think the show is going to be a great success.4. It was only later in life that she found ________ (happy) and peace of mind.5. He tried to ________ (simple) the story for the younger audience.6. I was surprised that a ten-year-old boy was able to argue so clearly and ________ (logical).7. Have you filled in the ________ (apply) form for your passport yet?8. He dialed the ________ (operate) and put in a call for Rome.III. 根据括号内的汉语提示补全下面句子（每空一词）。
高中英语Unit3ComputersSectionⅡWarmingUp
Section ⅡWarming Up & Reading(Ⅱ) — Language Points选择适当的短语填空Those two brothers not only look alike, but also ________________.Three months ________________ before I knew about it.Your unbelievable story should be ________________ us.interesting. But when you can do. You can seconds. You can also do答案：A2．解析：细节理解题。
在第二段中谈到You can send Email s to your friends, and they can get them in a few seconds，相比其他选项，Email当然是最快的。
答案：B3．解析：细节理解题。
最后一段的第二句讲到It is possible for you to work at home with a computer in front，所以明天我们极有可能在家工作了。
答案：C4．解析：推理判断题。
最后两句告诉我们：...98% of the information on the Internet is in English，也就是说英语在Internet上的应用是非常广泛，非常重要的，除A选项外，其他选项都不能全面概括这句话的意思。
答案：ABWhen I was in elementary school, my teachers would always complain about my behavior in class. I had too much energy, so I was always talking with my classmates and sometimes I was not paying attention to the day's lesson, which my teachers hated to see. If you don't believe me, teachers' words on my report cards every year can tell the story.In my third year in elementary school, my teacher wrote, “Neil should tend to have a more se rious attitude towards his schoolwork.” And in my fifth year, my teacher wrote, “Neil is not a bit strict with his work, his compositions, his notebook and so on. He has to be encouraged and urged by his parents and teachers.” And after only a few months, my sixthgrade teacher wrote, “Neil shouldn't be involved in social activities and should work harder.”Later in that same school year, my sixthgrade teacher noticed that all my book reports were about the universe. Knowing that I had a lot of extra energy, she suggested that I should take advanced afterschool classes about the universe at the Hayden Planetarium.From then on, my love of the universe became stronger and stronger. Instead of killing my time in class, I focused my extra energy on the subject that was going to become my career. Between the ages of eleven and seventeen, I took about eight courses on the universe. For each one, I received a certificate (结业证书) of completion, signed by both the instructor and the head of the Hayden Planetarium.We still offer these classes today. And we still give out certificates of completion, which are signed by the instructor and, of course, the director—me.I am the director of the Hayden Planetarium and a research associate of the Department of Astrophysics at the American Museum of Natural History, both in New York City. Welcome to take extra classes here.5．What can we infer about the author in his elementary school from the passage?A. He took his teachers' comments seriously every term.B. He showed little interest in his teachers' dull classes all the time.C. He did badly in his study and made trouble in class.D. He was energetic and always got high scores in exams.6．What did the author's fifthgrade teacher complain about?A. Neil's being less inspired by his parents.B. Neil's casual attitude towards his study.C. Neil's more involvement in his social activities.D. Neil's caring less about the teacher's encouragement.7．The author's sixthgrade teacher advised him to ________.A. study the universe after classB. quit school for the Hayden PlanetariumC. study hard to burn most of his energyD. think carefully about his career in the future8．What do we know about the Hayden Planetarium from the passage?A. It is part of the American Museum of Natural History.B. It only offers various courses to those who don't work hard at school.C. The author has obtained his career through the afterschool classes there.D. The author will sign and give certificates to the students who complete the course alone there.9．The author writes this passage with the purpose of ________.A. showing off his great achievementsB. proving that it is difficult to achieve successC. promoting the popularity of studying the universeD. calling on students to take afterschool classes like him答案：本文是一篇记叙文。
高中英语Unit3ComputersSectionⅠWarmingup (1)
Unit 3 ComputersSection ⅠWarming up & Reading—Prereading Ⅰ.阅读理解AToday many people call Paul Cezanne the Father of Modern Painting.In fact，he sold few pictures and won no prizes.He had to be supported by his father and was also helped by the writer Emile Zola，his boyhood friend.Only in the last ten years of his life was his greatness recognized.Paul Cezanne was born in AixenProvence，France，on Jan.19,1839.His father，LouisAuguste，was a successful banker.Cezanne received an education at the College Bourbon and studied drawing at the Aix Museum.After studying for a short time at law school and working in his father’s bank，he went to Paris to study painting.Then he often returned to Aix.He worked many summers painting the scenery (景色) near his fathe r’s home away from the center of the city.During the FrancoPrussian War in 1870，Cezanne fled to L’Estaque，near Marseilles.With him went Hortense Fiquet.In 1872 their son Paul was born.Cezanne took part in the first exhibition of impressionist (印象派的) paintings in 1874，though he later broke with the impressionists.He was more concerned with structure and color than with the effects produced by light.Not until Cezanne was about 60 years old did galleries and museums begin to look for his works.Even with his newfound success he still remained unsociable.However，he continued to paint until a week before his death on Oct.22,1906.Most 20thcentury painters were influenced by Cezanne.He invented a way of modeling threedimensional (三维的) forms by painting in small areas of color.He painted from nature but often changed a shape or its color to express its special effect.His finest works are very calm and peaceful but they are powerful expressions of forms in space.语篇解读本文是记叙文。
2019高中英语 Unit 3 Computers Period 1 Warming Up
Unit 3 Computers Period 1 Warming Up & Reading课后阅读训练Ⅰ.阅读理解AThe most frightening words in the English language are “Our computer is down.” You hear it more and more when you are on business. The other day I was at the airport waiting for a ticket to Washington and the girl in the ticket office said, “I'm sorry,I can't sell you a ticket. Our computer is down.”“If your computer is down,just write me out a ticket.”“I can't write you out a ticket.The computer is the only one allowed to do so.”I looked down on the computer and every passenger was just standing there drinking coffee and staring at the black screen. Then I asked her, “What do all you people do?”“We give the computer the information about your trip, and then it tells us whether you can fly with us or not.”“So when it goes down,you go down with it.”“That's good,sir.”“How long will the computer be down?” I wanted to know.“I have no idea. Sometimes it's down for 10 minutes, sometimes for two hours. There's no way we can find out without asking the computer, and since it's down and it won't answer us.”After the girl told me they had no backup(备用)computer, I said. “Let's forget the computer.What about your planes? They're still flying, aren't they?”“I couldn't tell without asking the computer.”“Maybe I could just go to the gate and ask the pilot if he's flying to Washington,”I suggested.“I wouldn't know which gate to send you to.Even if the pilot was going to Washington, he couldn't take you if you didn't have a ticket.”“Is there any other airline flying to Washington within the next few hours?”“I wouldn't know,” she said, pointing at the dark screen. “Only it knows.It can't tell me.”By this time there were quite a few people standing in lines. The words soon spread to other travelers that the computer was down. Some people went white, some people started to cry and still others kicked their luggage.【语篇概述】本文主要讲的是当电脑死机,不能启动的时候人们不能做许多事情,这确实给人们带来了困扰和麻烦。
高中英语UNIT3COMPUTERSPERIODONEWARMINGUPREADING-PREREA
Unit 3 ComputersPeriod One Warming Up & Reading—PrereadingⅠ.阅读理解AIn the near future，we may be using our eyes to operate our smartphones and tablets，even when it comes to playing popular games like Fruit Ninja.The Gaze Group has been developing eyecontrolled computer technology for nearly 20 years.But those devices have been firstly designed to help those with disabilities，and are very expensive.“After a while，we figured out that probably the best way is to go for a massmarket way，” says Gaze’s Sune Alstrup Johansen，“where everybody would have this available.”Johansen and some of his colleagues have formed a new company，The Eye Tribe，which is hoping to develop the technology on a mass commercial level.The technology works when combined with the computing device toward the user’s face.After making sure of the user’s eye movements，the technology is then able to easily find where a person’s eyes are moving，and then allow the eyes to control a cursor(光标)．“Our software can then determine the location of the eyes and know where you’re looking on the screen to make sure what you’re looking at，” reads an explanation on The Eye Tribe site.There has been a gradual change toward handsfree technology in recent y ears，particularly in the gaming world.Recently Xbox released the Kinect device，which lets users control their Xbox and play certain games using only their hands，legs and voices.But still，most of these devices have been more of a gimmick than a practical wa y to use one’s hands to control a mobile device.Johansen said a replaceable filter(滤光器) would be a cheap，convenient way for most consumers.And even as companies like The Eye Tribe work to create such a product for the average user，making the eyecontrolle d technology more accessible and lessexpensive will have similar benefits for physically disabled users.For more articles on modern science，please CLICK here.1．Which of the following is the main idea of the passage？A．An introduction of a new device.B．An introduction of smartphones.C．An introduction of eyecontrolling technology.D．An introduction of a new technology for the disabled.答案 C解析主旨大意题。
2019_2020学年高中英语Unit3ComputersSectionⅠWarmingUp
technological⑨
technology/tek'nɒlədʒI/n.工艺；科技；技术
[原文呈现]
revolution⑩ and the start of my “artificial ⑪ intelligence ⑫ ”. In 1936
What do you think of the Internet? The Internet is very useful for us. It is a great facility① for collecting information. The Internet makes it easy to build social connections. We can have a lot of friends all over the world and reach much knowledge by Internet. Millions of people
④amusement n.
娱乐，消遣活动
⑤disrepair n.
失修，破损，荒废
⑥approach n.
走近，接近；办法
⑦play a very important role in
在……方面扮演非常重要的角色
⑧take the advantage of 利用
Section Ⅰ Warming Up & Reading — Pre-reading
With the help of the Internet you can get much useful information; you can make friends with different people who are known or unknown; you can ask for the help or the answer to a question. Every coin has two sides; there is so much rubbish on the net, which are some medium messages about crime or sex. Moreover the cost is large, which also makes people waste time on it. Its abilities should be used by people.
高中英语 必修二 Unit3 《Computers ---Warming up 》
早些时候我并不是很大，但是后来我变得非常大
P1 L6 However, people thought I was _si_m_p_le_-_m_i_n_d_ed_ until they _d_i_sc_o_v_e_re_d_ I had “artificial intelligence.”
但是我总是孤孤单单地站在那里，直到60年代初， 人们才 给了我一个用网络连接的家庭。
Discussion
Advantages and disadvantages of the computers.
advantages
we can communicate with friends listen to the music see films & watch news play games do shopping save a lot of time do a lot of useful things
6 medical operations
7 space rockets
8 providing a life of high
quality
The history of computers
The first generation (1945-1956)
the second generation (1956-1963)
• In my opinion… calculating.
• I believe that… 2.They can deal with
• What’s your
maths problems.
高中英语Unit3ComputersSectionⅡWarmingUp (1)
Unit 3 Computers Section Ⅱ Warming Up & Reading-LanguagePointsⅠ.单句语法填空1．The noise was so loud outside that I could sleep no longer.2．You should do it before it is too late.3．I'm very pleased to inform you that your application(apply) has been accepted.4．He's trying to figure out a way to solve(solve) the problem.5. The answer to this question is now under exploration(explore)．6．His plans were transformed overnight into reality(real)．7．This dictionary tries to simplify(simple) the meanings of words.8．The child made a very intelligent(intelligence) comment.9．She calculated on going(go) to Beijing for a visit this summer.【导学号：31530043】10. His failure resulted from not working hard enough.Ⅱ.单句改错1．It will be three years when we meet again.______________________________________________2．He is such careful a man that he does everything better.______________________________________________3．While the teacher opened the door, I was sleeping.______________________________________________4．He ran into debt as a result of drink too much.______________________________________________5．If they cannot work out a solution for the present problem, their economy is heading for serious trouble.______________________________________________【答案】 1.when改为before 2.such改为so3．While改为When 4.drink改为drinking5．第一个for改为toⅢ.完形填空(2016·葫芦岛一中高一检测)There are many kinds of friends. Some are always __1__ you, but don't understand you. Some say only a few words to you, but understand you. Many people will step in your life, but only __2__ friends leave footprints.I shall always recall the autumn and the girl with the __3__. She will always bring back the friendship between us. I know she will always be my best friend.It was the golden season. I could see the yellow leaves __4__ on the cool __5__. In such a season, I liked walking alone in the leaves, __6__to the sound of them.Autumn is a __7__ season but life is uninteresting to me. The free days always get me __8__. But one day, the sound of a violin __9__ into my ears like a stream flowing in the mountains.I was so surprised that I jumped to see what it was. A young girl, standing in the wind, was __10__ in playing her violin.I had __11__ seen her before. The music was so nice that I listened quietly. Lost in the music, I didn't know that I had been ____12____ there for so long but my existence did not seem to disturb her.Leaves were still falling. Every day she played the violin in the corner of the building __13__ I went downstairs to watch her performance. I was the only listener. The autumn seemed no longer lonely and life became __14__．__15__ we didn't know each other, I thought we were already good friends. I believe she also loved me.Autumn was nearly over. One day, when I was listening carefully, the sound suddenly __16__. To my astonishment, the girl came over to me.“You must like violin.” she said.“Yes.And you play very well. Why did you stop？” I asked.Suddenly, a __17__ expression appeared on her face and I could feel something unusual.“I came here to see my grandmother, but now I must leave. I once played very badly. It was your listening every day that __18__ me.” she said.“In fact, it was your playing__19__gave me a meaningful autumn，” I answered, “Let's be friends.”The girl smiled, and so did I.I never heard her play again in my life. I no longer went downstairs to listen like before. Only thick leaves were left behind.But I will always remember the fine figure (身影) of the girl. She is like a __20__ so short, so bright, like a shooting star giving off so much light that it makes the autumn beautiful.【语篇解读】文章通过“我”和一个小姑娘秋天邂逅的故事体现了知心朋友的重要性。
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Unit 3 ComputersWarming Up & ReadingⅠ.单词拼写1．These flowers look like real ones，but in fact they are ________(人工的)flowers.2．A child's ________(智力)develops rapidly between the ages of four and five.3．In my opinion，computers have more ________(广泛的)uses than any other things in the world.4．I haven't ________(计算，估算)the cost that we will spend in travelling.5．If we work together，the problem can be ________(解决)easily.6．Sometimes if you want to call abroad，you should first ring the ________(接线员)．7．Since the kids are too young to accept your words，please ________(简化)your explanation.8．He spent much of his life ________(探测)the wildness.9．Please leave us alone；we have something ________(私人的)to discuss.10．Filling in a college ________(申请)form is an important matter so you must consider it carefully.Ⅱ.单项填空1．(2013·贵阳高一检测)If you study hard ________，you will succeed sooner or later.A．from then on B．from now onC．since then D．from time to time2．The UN has ________ that the world's population will be over 9，400 million by 2050.A．numbered B．calculatedC．included D．designed3．________children get older，they become more and more interested in the things around them.A．While B．WhenC．As D．With4．He took ________ for granted that the problem is easy ________．A．it；to be solved B．it；to solveC．that；to be solved D．that；to solve5．Have you made out your ________ for a passport?A．appointment B．applicationC．appearance D．appreciation6．Joe，don't ________ now，you're improving all the time.It won't be long ________ you can speak English well.A．give in；until B．give up；beforeC．give in；when D．give up；after7．—May I use your bike after school?—Sure，go ahead.I'm not using it ________．A．anyhow B．somewayC．somewhat D．however8．There are ________ many people in ________ a small room that it is crowded now.A．such；so B．so；suchC．such；such D．too；so9．I wonder what your ________ in life is.A．confidence B．symbolC．goal D．action10．If you want to ________ the narrow alleys(胡同)of old Beijing，you'd better use the pedicab(三轮车)．A．explore B．expressC．exchange D．explode11．(2013·锦州高一调研)There have been so many school bus accidents recently.________，people are concerned about the school bus safety much.A．As a result B．After allC．In spite of D．Instead of12．They have nothing in ________，but they got married last week anyway.A．ordinary B．normalC．usual D．common13．He looked very confident and calm during the test，but ________ he was extremely nervous.A．in trouble B．in dangerC．in reality D．in surprise14．Football is a(n)________ game and it is played by millions of people all over the world.A．artificial B．fairC．rare D．universal15．If you want to get the sum quickly，you must ________ the process of the calculation.A．design B．makeC．educate D．simplifyⅢ.完形填空Computers have done us a lot since they turned up.In the future they will play a more important part in many __1__，such as education，transport，personal lives，scientific research and __2__．Nowadays，computers are being __3__ in agriculture and industry __4__ can help the farmers to __5__ the conditions of the plants.More and more computers will come into our daily life with the __6__ of science and technology.If you want to change money or pay your electricity bills，you won't have to go to the __7__．A computer and a telephone will help you.It can also help you to do the housework and it can even __8__ human voices and carry out theinstructions.It is __9__ __10__ the majority(大多数)of the labour force will work at home.People will be able to use the videophone __11__ conferences.This can help us to save a lot of energy and __12__．It is said that trains in Japan will have __13__，because they'll be well __14__ by computers，which can also tell the best __15__ between trains.Computer programmes for __16__ whole texts are already well developed.You can __17__ the name of a certain subject and a __18__ list of book titles will __19__ on your screen.You may choose __20__ you want.1．A.families B．fieldsC．factories D．places2．A.so on B．so forthC．so on and so forth D．A or B or C3．ed B．putC．shown D．given4．A.which B．thatC．and D．so5．A.form B．growC．control D．manage6．A.increase B．progressC．production D．development7．A.office B．bankC．shop D．post office8．A.understand B．carry outC．hear D．recognize9．A.important B．necessaryC．possible D．complete10．A.when B．whyC．which D．that11．A.at B．forC．with D．in12．A.material B．timeC．place D．money13．A.driver B．some driversC．fewer drivers D．no drivers14．A.operated B．doneC．made D．run15．A.position B．directionC．distance D．way16．A.storing B．writingC．remaining D．recording17．A.give B．putC．type D．write18．A.first－rate B．world－famousC．/ D．worldwide19．A.show B．appearC．offer D．come up20．A.whatever B．whatC．whichever D．whichⅣ.阅读理解A Northern Ireland team is leading the research for a thinking computer which can sense a user's moods(情绪)．Researchers at Queen's University in Belfast hope to complete the 10－million－euro project for an emotion－sensitive(感知情感功能的)computer within four years.The aim is to make computers think and do things more like humans.And 160 researchers join in the project.The university's researchers made an agreement with the European Commission.The work may try to make“multi－modal interfaces (界面)”which allow machines to sense and respond to the moods of the user.Programme coordinator (协调者) Professor Roddy Cowie said while it sounded like science fiction，computers which responded to human feelings would appear.“At the moment，our use of computers is limited by the fact that we need a keyboard and a screen to access(使用) them，”he said.“But feelings are part of normal speech, and experience has shown that most users are deeply uncomfortable with speech interfaces that ignore them－too uncomfortable to use them very much.”“If we can make computers more expressive, and also less challenging to use，there is a great chance to let people make full use of information technology.”The emotion－sensiti ve computer would have its own“personality”and build a social relationship with the user.“It's a fair bet that in 30 years' time, emotion－sensitive interfaces will be as much part of life as windows and mouse interfaces are now，”said Professor Cowie.The project team believes such computers would play an important part in teaching and learning.1．What does the passage mainly tell us?A．Researchers at Queen's University have completed a project.B．The research for an emotion－sensitive computer is being led by a Northern Ireland team.C．160 researchers have joined in the 10 million－euro project for a thinking computer.D．Computers are playing a more and more important part in our daily life.2．It can be learned from the passage that ________．A．an emotion－sensitive computer has been invented and is being put into use B．an emotion－sensitive computer cannot respond to the moods of the user C．an emotion－sensitive computer has not been invented by the teamD．the research for an emotion－sensitive computer has not gained people's support3．What does Professor Roddy Cowie think of the emotion－sensitive computer?A．He thinks it is only a part of science fiction.B．He thinks it is worth the research and it is easy to produce.C．He believes it is impossible for the team to invent the emotion－sensitive computer.D．He believes it can come into being.4．In Professor Roddy Cowie's opinion，________ limits our use of computers.A．the fact that a keyboard and a screen are needed to use computersB．the fact that we don't know much about computersC．the fact that feelings are part of normal speechD．the fact that the emotion－sensitive computer has its own “personality”Ⅴ.翻译句子1．随着春天的到来，万物复苏了。