2018年高考英语一轮复习 Unit 3 Computers(练)(含解析)新人教版必修2
Unit 3 ComputersⅠ.词义辨析1.The development of the information___________is making the world become smaller.A.operatorB.technologyC.signalD.intelligence2.As we all know，the industrial_____________took place in England first.A.revolutionB.dynastyC.gymnasticsD.character3.Jack equals his brother in strength but not in _________.He is slower in thinking.A.rocketB.appearanceC.tubeD.intelligence4.Marilyn’s dream of being a film star became a______________，which delighted her parents very much.A.signalB.realityC.gloryD.goal5.He chose Italy，but ___________I’d prefer to go to Spain.A.personallyB.logicallyC.swiftlyD.regularly6.Add these numbers together with a calculator and then give me the__________.A.hostB.coachC.totalD.finance7.You have got to fill in this___________form before we arrange for ajob interview.A.realityB.applicationC.receptionD.expression8.Pra ctising Chinese kung fu can not only build up one’s strength，but also develop one’s____________.A.financeB.characterC.altitudeD.principle9.As we sped down the highway，the lights of the city__________before us.A.exploredB.solvedC.aroseD.charged10.We should not judge a person by his___________ and the clothes he wears.A.stageB.qualityC.paceD.appearance【答案】1---5. B A DBA 6----10 CB B C DⅡ.特殊句式专练1．Only when our project has been approved of by the committee ________ we start to carry it out.2．By the time I saw the angry expression on his face，I knew exactly what I was having to face.But not for a moment ________ I think I should quit.3．To my surprise，when I opened the door，outside the classroom ________ (stand)the naughty boy，with flowers in his hands.4．So absorbed ________ she in the work that Jane often forgot to take meals. 5．Only when he reached the tea－house ________he realize it was the same place he’d been in last year.6．She looks sad.Could you please tell me ________ it is that prevents her from being as happy as before?7．Was it on a lonely island________he was saved one month after the boat went down? 8．It is not what he said but the way he said it________annoyed me.9．It was after what seemed like a century ________we were allowed to go home. 10．Can it be in the drawer________you put your keys?3．stood4．was5．did6．what7．that8．thatIII.短语填空1._________，elementary schooling is more important than secondary schooling.2.She ___________some excuse about her daughter being sick.3.They use specially trained dogs to ___________their sheep at night.4.As far as I’m concerned，things will get easier as time __________.5.I think we should work out a plan to _________this situation.6.Christmas is a special holiday when the whole family are supposed to_________.7.I hear you’re looking for a st udent to_________ a volunteer，aren’t you?8.Don’t blame him for breaking that vase；__________ he is a child.9.There is a dramatic drop in sales.__________，profits have greatly declined.10.As grownups，they should learn to take responsibilities ________share rights in life.【答案】1. In a way 2. made up 3. watch over 4. goes by 5. deal with 6. get together 7. work as 8. after all 9. As a result 10. as well asIV.完成句子1.And my memory became _______________(如此之大，连我自己都不能相信).(so)2.Personally，I think the team _____________(获得第一名的) cheated.(win)3.She programs me with all the possible moves she has seen ____________(在观看人类比赛时).(while)【答案】1. so large that I couldn’t believe it 2. who won first place 3. while watching human gamesV.模仿造句1.I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage.三个月后他才病愈恢复健康。
_____________________________________________2.By the 1940s I had grown as large as a room，and I wonder if I would grow any larger.到2003年，那家公司已经发展成为一个跨国公司。
_______________________________________________3.As time went by，I was made smaller.随着时间的推移，她越来越想家了。
_______________________________________________4.I have also been put into robots and used to make mobile phones as well as help with medical operations.你不可能叫她既照顾孩子又做家务。
_______________________________________________5.In this way I can make up new moves using my “artificial intelligence”.我们通常用手机保持联系。
________________________________________________【答案】1. It took three months before he recovered from his illness. 2. By 2003，that company had developed into a multinational company. 3. As time went by，she became more homesick. 4. You cannot expect her to do the housework as well as look after the children. 5. We usually keep in touch using mobile phones.VI．语法填空（共10小题：每小题1分，满分10分）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。
2018版高考英语(人教通用)大一轮复习教师用书：二 Unit3 Computers含答案
Ⅰ.高考单词→识记·思考·运用1．核心词汇①________ n．类型vt.＆vi。
打字②________ vi.& vt。
发信号n．信号③________ n．目标；目的；球门；进球；得分④________ vt.解决;解答⑤explore vt。
& vi。
探索；探测;探究________ n．探险家；勘探者________ n．探索⑥calculate vt.计算________ n．计算器⑦simplify vt。
简化________ adj.简单的________ adv.简直；只；不过⑧arise vi.出现;发生________ vi.上升；升起________ vt.升起；提高;种植；饲养答案①type②signal③goal④solve⑤explorer；exploration ⑥calculator⑦simple;simply⑧rise；raise2．常考词汇①character n．________________②anyhow adv。
也作anyway ________________③download vt。
________________④total adj.________________n．________________totallyadv.________________⑤personal adj。
________________ personally adv。
______________ personality n．________________⑥reality n．________________real adj。
________________⑦appearance n．________________appear v．________________⑧application n．________________ apply v．________________ applicant n．________________⑨intelligence n．________________ intelligent adj。
【高三英语试题精选】2018届高考英语Unit3 Computers单元知识复习题(有答案)
2018届高考英语Unit3 Computers单元知识复习题（有答案）2018届高考英语Unit3puters单元知识复习题（有答案） 2018届高考英语Unit3puters单元知识复习题（有答案）Unit3 puters(30分钟限时训练)Ⅰ完形填空Once a beautiful diamond necklace of a king was lostThe king then offered a 1 for $ 50,000 for anybody who found it One day a clerk was walking along a 2 next to an industrial area，which was pletely polluted and smellySuddenly，he sasomething 3 in the river and when he looked carefully，he sathe diamond necklaceHe decided to try and catch it so that he could get the 4 He put his hand in the dirty river and grabbed at the necklace，but someho5 itHe then walked in the water and put his whole arm inBut strangely，he still missed it！He came out，feeling 6Then again he sathe necklace， 7 thereThis time he dived into the riverHe searched everywhere and yet he 8 Just then an old man who was 9 ，sahim，and asked him what was the matterThe clerk didn’t want to share the secret with him，so he 10 to tell him anythingBut the old man could see the clerk was 11 and promised he would not tell anyone about itThe clerk then decided to put some 12 in the old manHe talked about the necklace and hohe tried to catch it，but 13 failingThe old man suggested that perhaps he should try looking upward，toward the branches of the tree，instead of in the riverThe clerk looked up，and 14 enough，the necklace was hanging on a 15 He had been trying to get a reflection (倒影) of the real necklace all the。
2018年高三英语一轮总复习专题2.3Computers测试练习含解析20171028232
专题2.3 Computers【测试与练习】第一部分阅读理解（共两节，满分40分）第一节（共15小题；每小题2分，满分30分）阅读下列短文，从每题所给的四个选项（A、B、C和D）中，选出最佳选项。
ADecisionmaking under StressA new review based on a research shows that acute stress affects the way the brain considers t he a dvantages a nd d isadvantages, c ausing i t t o f ocus o n p leasure a nd i gnore the possible negative(负面的) consequences of a decision.The research suggests that stress may change the way people make choices in predictable ways.“Stress affects how people learn，” says Professor Mara Mather.“People learn better about positive than negative outcomes under stress.”For e xample, t wo r ecent s tudies l ooked a t h ow p eople l earned t o c onnect i mages(影像)with either rewards or punishments. In one experiment, some of the participants were first stressed by having to give a speech and do difficult math problems in front ofan audience; in the other, some were stressed by having to keep their hands in ice water. In both cases, the stressed p articipants remembered the rewarded material m ore accurately a nd t he p unished m aterial l ess a ccurately t han t hose w ho h adn't g one t hrough the stress.This phenomenon is likely not surprising to anyone who has tried to resist eating cookies o r s moking a c igarette w hile u nder s tress—at t hose m oments, o nly t he p leasure associated with such activities comes to mind. But the findings further suggest that stress may bring about a double effect. Not only are rewarding experiences remembered better, but negative consequences are also easily recalled.The research also found that stress appears to affect decisionmaking differentlyin men and women. While both men and women tend to focus on rewards and less on consequences under stress, their responses to risk turn out to be different.Men who had been stressed by the coldwater task tended to take more risks in the experiment w hile w omen r esponded i n t he o pposite w ay. I n s tressful s ituations i n w hich risktaking can pay off big, men may tend to do better; when caution weighs more, however, women will win.This t endency t o s low d own a nd b ecome m ore c autious w hen d ecisions a re r isky m ight also help explain why women are less likely to become addicted than men: they may more often avoid making the risky choices that eventually harden into addiction.1．We can learn from the passage that people under pressure tend to ________.A．keep rewards better in their memoryB．recall consequences more effortlesslyC．make risky decisions more frequentlyD．learn a subject more effectively2．According to the research, stress affects people most probably in their________.A．ways of making choicesB．preference for pleasureC．tolerance of punishmentsD．responses to suggestions3．The research has proved that in a stressful situation, ________.A．women find it easier to fall into certain habitsB．men have a greater tendency to slow downC．women focus more on outcomesD．men are more likely to take risks3. D细节理解题。
2018版高考英语(课标通用)大一轮复习课时作业：二Unit3Computers含答案
课时作业(八）Ⅰ.阅读理解Today I want you to know Sadness can be a good friend.“All well and good,Master Yoda,” you say,“but how does that work?”First,Sadness is about losing something you care about，whether that’s a loved one，a job,or a football game...So,Sadness shows you what you care about。
Would you feel sad if your girlfriend / boyfriend left？The answer tells you how attached you are to this person。
Along the same lines，experiencing the Sadness of loss helps us to appreciate what we still have。
Funerals are painful occasions,and they are great for bringing people back together，burying old conflicts，healing wounds,but it only works if you show up and feel the Sadness and let it bring you together with the others there.One who can’t bear Sadness w ill tend to shy away from love，commitment,and real passion，in order to avoid grief，and that’s an empty life。
2018年高考英语一轮复习Unit3Computers单元检测(含解析)新人教版必修2
Unit 3 Computers单元检测卷第一部分听力（满分30分）（略）第二部分阅读理解(共两节，满分40分)第一节 (共15小题；每小题2分，满分30分)阅读下列短文，从每题所给的A、B、C和D四个选项中，选出最佳选项，并在答题卡上将该项涂黑。
A（2017届东北三省四市教研联合体高三模考）● Ophelia and the Marvelous Boy by Karen FoxleeType: FantasyWhen Ophelia moves to a strange city where it never stops snowing, she discovers a boy locked away for 75 years in a museum. She must help the boy before the Snow Queen freezes the world. Along the way, Ophelia learns how to believe in things she cannot see.Targeted readers: People who like fairy tales would enjoy this book.● A Hundred Horses by Sarah LeanType: MysteryThe wooden horse Nell brings along during her visits to aunt and cousins is stolen by a girl named Angel. As Nell finds out Angers true identity, a bond grows between them and a group of 99 horses. Word has it that the 100th horse is magical. But where is it? Nell doesn’t know, but Angel might know.Targeted readers: Kids who like animals and nature will be sure to find this book exciting.● How to Catch a Bogle by Catherine JinksType: FantasyBirdie is an orphan who is good at trapping monsters with her singing voice. She is the only goblin (妖精) hunter in the world. When kids go missing, it’s up to her to figure out why. Targeted readers: Anyone who is looking for monsters will take great pleasure in this book.● I Even Funnier. A Middle School Story by James Patterson and Chris Grabenstein Type: FictionAfter a car accident Jamie loses his family, so he moves in with his aunt, uncle and his cousin Stevie, whose basic aim is to trick Jamie. But Jamie keeps having a positive attitude and running after his goals. He has been recently honored the Funniest Kid Comic of New York State. Targeted readers: This book would be great for anyone who is fond of humorous books.1.Which writer tells a story about a girl saving the world?A. Karen Foxlee.B. Sarah Lean.C. Catherine Jinks.D. James Patterson and Chris Grabenstein.2.Nature lovers may take interest in .A. Ophelia and the Marvelous BoyB.A Hundred HorsesC. How to Catch a BogleD.I Even Funnier: A Middle School Story3.Who goes through life challenges without losing heart?A. Ophelia.B. Nell.C. Birdie.D. Jamie.4.In which section of a newspaper can we probably find this passage?A. Fashion.B. Literature.C. Business.D. Local news.BCyclist Alain Such has been dropped from the Ingotel cycling team for two years after a positive drug test at the Institute of Drug Free Sport. ＂I was flabbergasted.＂ said Vidier Garcia, from Team Ingotel. ＂Alain joined our team last month and we had no idea that he was being examined.It’s a story that has become more and more familiar in recent years. Dr Mohammad Farnood, a leading sports scientist from Cairo, Egypt, said, ＂It is thought that some athletes will look for other ways to improve performance in addition to using drugs.＂However, it has not always been against the law. In the Olympics in 1994,Thomas Hicks won the marathon after using drugs in the middle of the race. In fact, the first one didn’t make him feel better for long, so he was given another and, as a result, he fell down soon after finishing and knew nothing. Another one may well have killed him.Things are very different today. Some scientists are considering the possibility of using genetic engineeri ng to further develop athletes’ abilities. ＂If it works with no risk of discovery,＂ said Dr Farnood,＂then it’s likely to become common practice for athletes.＂Researchers are looking at the possibility of identifying ＂athletic＂genes and correcting weak ones. Put into practice, this would make a person healthier and stronger. Once scientists understand what the genes of top athletes look like, it might even become possible to identify ＂athletic＂ genes in young people, and then money could be spent on children who have the most promising genes.＂People are beginning to recognize can in many do good to our society, for ex-ample in saving lives and in creating better quality food for people.＂Dr Farnood says.＂ So, is it fair to use genetic engineering in spo rt? You could ask if it’s fair for some runners to use the latest scientifically developed footwear, the key question is whether it’s available to everyone.5.What does the underlined word ＂flabbergasted＂ in Paragraph l mean?A. Shy.B. Proud.C. Excited.D. Surprised.6.What happened to Thomas Hicks in 1994?A. He was badly hurt n training.B. He broke the law when running in a race.C. He took drugs and almost got killed.D. He lost the match in the Olympic Games.7.Who may show the greatest concern about using genetic engineering in sport?A. Didier Garcia.B. Thomas Hicks.C. Cyclist Alain Such.D. Dr Mohammad Farnood.8.What can we learn from Paragraph 5 and 6?A. The possibility of identifying ＂athletic＂ genes has become available.B. It’s not clear whether it is fair to use genetic engineering in sport.C. The practice of using drugs in sport has a long history.D. It’s dangerous to use drugs in sport.CIn the tiny village of Angelica, New York, the post office is more than a place to get mail or send packages. There you’ll find the heart of this lovely community. It’s where villagers meet and greet friends.When Angelica’s post office was threatened with being closed in the 1980s，a villager，Pat, came up with a plan to save it. ＂At Christmas time I would hear on the news about towns named Snow or Bethlehem having celebrations,＂ says Pat, ＂Why couldn’t we do the same thing with Angelica?＂Pat, who is an artist，created a postal cancellation (邮戳) design featuring an Angelica angel.She drew her angels in a traditional fashion and submitted her suggestion to the U.S. Postal Service. Once approved, the drawing was carved into a cancellation stamp that could be used for one day only. The postmistress (女邮局局长) then had another idea to make the day even more special calling the post office Angel Station.The large increase in mail amount saved Angelica’s post office from being closed and keeps the doors open today.zx.x&kNow it’s tradition that on the first Friday in December，people come to Angelica to mail their Christmas cards. Each year the amount of mail going through the Angelica Post Office increases during late November and early December. Stamp collectors from around the world have accepted the Angel Station cancellation, some sending mail from as far away as France.Because the stamp is destroyed each season, Pat draws a new angel that conveys season’s greetings from Angel Station every year. Post offices may close in other parts of the country, but this tiny one continues.9.What did Pat do to save the post office?A. She invented a new cancellation.B. She hosted Christmas celebrations.C. She gave the office a better name.D. She designed a special set of stamps.10.Which of the following can best describe Pat?A. Curious and friendly.B. Humorous and intelligent.C. Creative and warm-hearted.D. Hardworking and humorous.11.What can we learn about Angelica’s post office from the passage?A. It was completely closed in the 1980s.B. Its name has been changed many times.C. It is also the centre of local social life.D. Its stamp remains the same each season.DFew things have helped create the look of the English countryside more than hedgerows(栅篱).Hedges have been used as field boundaries in England since the times of the Romans. Excavations(挖掘) at Farmoor (Oxon) reveals Roman hedges made of thorn. The Anglo-Saxons also used hedgerows extensively, and many that were used as estate boundaries still exist. Although these early hedges were used as field enclosures or to mark the boundaries of one person’s property, there was no systematic planting of hedges in England until the first Enclosure Movement(圈地运动) of the 13th century.The pressures of population expansion led to a widespread clearing of land for agriculture, and the new fields needed to be marked clearly.Later, farming expansion in the 15th century led to more widespread hedge planting, but the greatest use of hedges came in the Enclosure Movement of the 18th and 19th centuries.The Enclosure Movement is a fancy term that historians use to describe the habit of wealthy landowners enclosing common fields for their own use, usually for the purpose ofraising sheep.Boundary stylesHedges are used as field boundaries in the lowland regions of England. In the highlands, such as the Yorkshire Dales, dry stone walls are commonly used.So great was the need for hedges during the Enclosures, that a whole new industry sprang up supplying hawthorn plants to be used in planting new hedges.In the process of enclosure many rural labourers lost their livelihood and had to move to the new industrial urban centres. So the next time you sigh over the timeless quality of the English hedge-shaped countryside, spare a thought for the misery and hardship caused by the erection of hedged fie lds to much of England’s rural population.12.When did the planting of hedges in England have the characteristic of order and planning?A. In the 13th century.B. In the 15th century.C. In the 18th century.D. In the 19th century.13.For what reason were hedges needed according to the text?A. Dry stone walls were out of fashion.B. The new fields needed to be singled out for notice clearly.C. The countryside would look more attractive with hedges.D. The population then was growing increasingly fast.14.Which of the following is true of the Enclosure Movement?A. It used hedges most in the 18th and 19th centuries.B. It brought great benefit to English farmers.C. It had something to do with the Industrial Revolution.D. It is the habit of the poor rural population.15.Which part does the text belong to according to the passage?A. English language.B. English manners.C. English culture.D. English geography.第二节 (共5小题；每小题2分，满分10分)根据短文内容，从短文后的选项中选出能填入空白处的最佳选项。
最新-2018届高考英语一轮复习 Unit-3 Computers课件
考点1. In 1936 my real father, Alan Turing, wrote a book about how I could be made to work as a “universal machine” to solve any difficult mathematical problem. (Page 18) I solve my math problems on the computer. 我在电脑上解决我的数学问题。 用法归纳 solve vt. 解决；解答 settle vt.& vi. 解决；定居 对应训练 to solve this problem (怎 样解决 (1)Can you tell me how ______________________ 这个问题吗)?
用法归纳 so...that... 如此……以至于…… so+adj./adv.+that (如果so在句首要倒装) so+many/few+可数名词+that so+much/little +不可数名词+that so+adj.+a/an+名词+that=such a/an+adj.+名词+that 对应训练 (1) The _______________________ film was so interesting (这部电影如此有趣)that it made me laugh. (2)In fact, ________________ he is so successful (他是如此成功)that he just gave his best friend a new car for his birthday. (3)It was _____________ so cold a day (a cold day) that the ice in the river was nearly two feet thick. (4) _____________ So interesting (interesting) is the book that I want to read it again.
2018年高考英语一轮复习 Unit 3 Computers高考题(含解析)新人教版必修2
Unit3 ComputersI. 阅读理解A（2016北京卷）December 15，2014 Dear Alfred，I want to tell you how important your help is to my life.Growing up，I had people telling me I was too slow，though，with an IQ of 150+ at 17，I’m a nything but stupid. The fact was that I was found to have ADHD(注意力缺陷多动障碍). Anxious all the time，I was unable to keep focused for more than an hour at a time.However，when something did interest me，I could become absorbed. In high school，I became curious about the computer，and built my first website. Moreover，I completed the senior course of Computer Basics，plus five relevant pre-college courses.While I was exploring my curiosity，my disease got worse. I wanted to go to college after high school，but couldn’t. So，I was killing my time at home until June 2012 when I discovered the online computer courses of your training center.Since then，I have taken courses like Data Science and Advanced Mathematics. Currently，I’m learning your Probability course. I have hundreds of printer paper，covered in self-written notes from your videos. This has given me a purpose.Last year，I spent all my time looking for a job where，without dealing with the public，I could work alone，but still have a team to talk to. Luckily，I discovered the job—Data Analyst—this month and have been going full steam ahead. I want to prove that I can teach myself a respectful profession，without going to college，and be just as good as，if not better than，my competitors.Thank you. You’ve given me hop e that I can follow my heart. For the first time，I feel good about myself because I’m doing something，not because someone told me I was doing good.I feel whole.This is why you’re saving my life.Yours，Tanis56. Why didn’t Tanis go to college after high school?A. She had learned enough about computer science.B. She had more difficulty keeping focused.C. She preferred taking online courses.D. She was too slow to learn.57. As for the working environment，Tanis prefers _________.A. working by herselfB. dealing with the publicC. competing against otherD. staying with ADHD studentsz，x*xk58. Tanis wrote this letter in order to _________.A. explain why she was interested in the computerB. share the ideas she had for her professionC. show how grateful she was to the centerD. describe the courses she had taken so far【文章大意】这是一封邮件。
高三英语一轮复习练习14：Unit 3 Computers练习题
Unit 3 ComputersⅠ.阅读理解AWhether it’s a carol(圣诞颂歌)service or an evening of karaoke in the pub，many people will enjoy a good old singsong this Christmas. Singing aloud will not just lift the spirits—it’s good for your physical health as well. Filling the lungs with air，increasing the heart rate and getting blood pumping round the body faster can all help our physical health.For the past few years Heart Research UK has been running a Christmas campaign aimed at getting people singing，simply for the benefit it can bring. The organizer of the campaign says singing is a safe，simple and social activity that everyone can enjoy.“Singing is linked to long life，stress reduction，and general health protection. It also brings a great amount of happiness. It is impossible to sing well with a long face because it affects your pitch(音高). ”Professor Graham Welch，who leads the International Music Education Research Centre at the University of London，has spent more than 30 years studying the effects of singing. He says that singing is a form of exercise. It means we’re also having a strong aerobic activity(有氧运动) when we’re singing，which results in increasing the feeling of pleasure while decreasing that of stress.“And communal singing—like in a singing group，a church service or even a singsong in the pub—helps improve our sense of self-respect. It increases our sense of satisfaction with ourselves，a greater sense of feeling included. ”Helen Astrid，a singing teacher，also sees the great effects that singing brings.“It lifts us up on a spiritual level，it helps our self-respect，and it’s great for all ages from small kids to grannies —you can have a good sing and let your hair down. ”But she warns people not to have too many beers or glasses of wine，though a glass may help them gather courage before taking to the stage during the holidays.1.Heart Research UK holds a campaign to________.A.encourage people to sing for God at ChristmasB.study the effects of singing on peopleC.get people to sing and improve their healthD.bring happiness to people during holidays2.The underlined part“let your hair down” probably means_______.A.feel at easeB.protect yourselfC.dress casuallyD.cover your nervousness3.What can we infer from the passage?A.Singing at Christmas is good for health.B.In a low mood one is not able to sing well.C.Expertshave disagreement on singing.D.Singing is the same as other aerobic activities.4.Which is the best title of the passage?A.Karaoke—Best Place for SingingB.Christmas—Best Time for SingingC.Singing—Healthy but DifficultD.For Health—Let’s SingBLast weekend, 20,000 people gathered in the state of Georgia to watch students from 28 countries compete with robots they built. More than ten thousand students and more than five hundred robots took part in the competition.The students and their robots competed at the FIRST Championship at the Georgia Dome in Atlanta. FIRST is the short way of saying the organization’s complete name：For Inspiration and Recognition of Science and Technology.Almost 1,700 high school teams entered a level of competition called LUNACY.In January, the organization sent supplies for robots to each team. The teams had six weeks to build robots that could compete in the LUNACY game. The playing area had six robots, three on each team. Each robot had another vehicle, or trailer(拖车)，connected to it. The robots had to pick up large balls and throw them into the trailers of opposing robots. The robots were moving on a surface where they could slide. An alliance(联盟) of teams from California，Illinois and Michigan won the LUNACY competition.A second competition involved building a robot that could travel on uneven surfaces, move objects with unusual shapes and resist physical stress.Another competition was for younger students，aged from 9 to 14.They had to design, build and program robots to explore the Earth’s climate.American inventor Dean Kamen started FIRST in 1989. The organization holds robot competitions around the world. It offers programs that help young people learn more about science，technology，engineering and mathematics，which build life skills. Many companies provide support to the organization.Mister Kamen says the goal is about more than building robots. He says the student competitors showed they could deal with difficult technological problems. And he says that is good news because the world needs creative thinkers to help with increasingly complex problems in the future.5.The Robot Competition was organized by______.A. the state of GeorgiaB. an organization named FIRSTC. American inventor Dean KamenD. some companies from California6.The robots in the LUNACY game are able to_______.A. travel on uneven surfacesB. explore the Earth’s climateC. throw balls into the trailersD. move objects with different shapes7.The main purpose of FIRST is to________.A. attract more companies to support themB. help students under 8 to be interested in scienceC. teach students how to build robots on the spotD. help young people learn science as well as life skills8.The underlined word “that” in the last paragraph refers to_______.A. the goal of building robotsB. the students’ability to deal with technological problemsC. the goal of the student competitorsD. something about technological problemsⅡ.语法填空With the development of the Internet and the 1.(popular) of computers, shopping on the Internet 2.(become) a commonplace in our life. Here consumers can buy almost everything they need.Shopping on the Internet has a lot of advantages, of 3. the most important is perhaps its convenience. People don’t have to waste a lot of their energy and precious time to go from one shop to 4. to choose the commodities they like. This is especially desirable to the old, the sick and the busy people who cannot go to the shops 5. person. The goods come in all shapes, sizes and colors on the Internet. All they need to do is to sit in front of their computers and click the mouse. The commodities they order will 6.(deliver) to them promptly.However, shopping on the Internet also has 7. disadvantages. The first disadvantage is that the consumers can’t see the goods or try them on personally. Sometimes, the real goods may not be the same as 8. they have seen on the computer. The second disadvantage is that some shops on the Internet are not registered. They will never deliver anything to you 9. they get the money from you. Once 10.(cheat), you will find that you have nowhere to go to complain.In a word, shopping on the internet is very important to us in our daily life, but it cannot replace the stores. We should choose the way we do shopping according our own situations.Ⅲ.短文改错It was a busily day at the grocery store. Two girls were in line before me with balloons. They appeared to be in hurry so I asked if they wanted to go ahead of me. They were very thankful. One girl said she had a nephew and something badly happened to him at birth. The balloons were for his birthday. They were chatting together with their rush to get all the things done for the party because everybody offered to help. I offer to pay for the balloons. They refused at first and I insisted, I said，“Tell your sweet nephew that there’re still nice people leaving in this world.”They thanked to me again and again. That little acts of kindness made them feel good and it also brightened my day!Ⅳ.书面表达假设你是李华，请你给笔友Peter写封信，告诉他你叔叔李明将去他所在城市开会，并带去他想要的那幅中国画，同时询问他是否可以接机。
2018年高考英语一轮复习 Unit 3 Computers话题(含解析)新人教版必修2
Unit 3 Computers（一）机器人厨师Lily: Ann，how about this dish?安，你觉得这道菜怎么样？Ann: It is very delicious.很好吃。
Lily: Quite right. It is cooked by aspecial cook.是的。
这是由一位特殊的厨师做的。
Ann: He must be a famous cook.他肯定是个有名的厨师。
Lily: He is not a human being but a robot.他不是人类而是一个机器人。
Ann: A robot cook? I can’t believe it.机器人厨师？我真不敢相信。
Lily: It is true. This robot is manufactured by an old man in Beijing. You just need to put the foodinside of the robot and carry some orders out，after a few minutes，a delicious dish is finished.是的。
这个机器人厨师是北京的一位老人研制的。
你只需把食物放进机器人的肚子里，然后执行机关命令，几分钟后，一道美味的菜肴就完成了。
Ann: It is easy and convenient.真是简单又方便啊。
Lily: Yeah，the old man plans to popularize this kind of robot cook to more and more restaurants.恩。
老人还打算把这款机器人厨师推广到更多的餐厅中。
Ann: That is so cool.真是太酷了。
（二）电脑的利弊 The Pros and Cons of ComputerComputer is increasingly popular in people’s dailylife. The number of computer in every family is more thanTV set. Some people think it is so great that they allregard it as a gift from the heaven. However，some peopleconsider it brings more disadvantages than advantages. Inmy opinion，both opinions are correct，but if we can use computer in a proper way，its advantages are superior to disadvantages. I have several reasons.在人们的日常生活中电脑越来越受欢迎。
高三英语一轮复习课时作业18：Unit3Computers
⾼三英语⼀轮复习课时作业18：Unit3ComputersUnit 3 Computers考点过关针对练Ⅰ. 单词拼写1. It was just her childhood experiences that affected her (性格) and later life.2. Many people call the age we live in the age of(科技).3. Seeing their favourite star come in, the devoted fans(起⾝) from their seats immediately.4. The policeman scolded the driver for turning without a(信号).5. Her childhood dream became a(现实) when she broke the 100m race world record.6. It is well-known that overpopulation is a(普遍的) problem.7. When the computer is stopped in this way, it can only be restarted by the(操作员).8. If the(淘⽓的) students are removed from the class then the others can learn in peace.9. The software(下载) on the Internet must be installed properly.10. I haven’t(计算；估算) the cost that we will spend in travelling.Ⅱ. 语境语法填空1. Li Hua is the eldest son of the family and it is generous of him to share his toys ? his brothers. Besides, he often provides help ? them. They have a lot ? common. For example, they are all good at making ? stories.2. I have a good robot friend ? name is Jack. “He” is similar to a human being ?many ways. “He” is a robot about 120 centimeters tall with a lovely face and two bright eyes,? (design) by my thoughts. When I put on my cap, my brain sends out ?(signal) to the cap on my head, which can pick up the signals and send them to a computer. In this way the computer reads the signals ?then controls “his” moves.3. With the Internet ? (develop) rapidly, people can apply for the job through the Internet. It is very convenient for students to solve the difficult problem ? the help of several clicks. ?a way, computers have changed our life. However, many students become so crazy about computers ?they spend too much time on them. As ? result, some of the students fail the exams. Anyhow, computers play ? important part in our life.Ⅲ. 语境改错1. ⽂中共有6处错误，每句中最多有⼀处，请找出并改正。