高考英语一轮复习Unit3Computers学案必修2


    Unit 3 Computers

    重点单词

    分类识记单词 ——
    核心单词
    记全记牢
    准活
    1anyhow adv  
    2.reality n. 真实事实现实
    3.signal vi& vt 发信号
    n 信号
    4.arise vi 出现发生
    5.character n. 性格特点
    6.goal n. 目标目球门(进球)分
    7.type n. 类型
    vt& vi 字
    8.technology n 工艺科技技术
    9.coach n. 教练
    10.electronic adj 电子
    11.sum n. 总数算术题金额
    12.naughty adj 顽皮淘气
    ◎ 品句填词
    1.(2020·江苏卷)The speed of 6G will exceed 125 GBsallowing for a new generation of virtual reality(现实)
    2.It's impossible for my brother to finish the taskbut anyhow(样)he wants to have a try
    3.It is believed that people who set themselves some long­term goals(目标)can be more likely to be successful
    4.Seeing their favourite star come inthe devoted fans arose(arise)from their seats immediately
    5.(2020·浙江卷7月)A few characters(character)are used to create a single impression growing out of the theme
    6.Jane was typing(type)a report carefully when someone knocked at the door
    拓展单词
    1operator n.(电脑)操作员接线员→operate v.操作营→operation n.操作营
    2.simplify vt简化→simple adj简单
    3.intelligent adj智聪明→intelligence n.智力聪明智
    4.total adj总整 n.总数合计→totally adv完全整
    5.personal adj私亲→personally adv言亲→personality n.性格
    6.application n.应途申请→apply v.应涉申请→applicant n.申请求职者
    7.finance n.金融财→financial adj财政金融资金
    8.explore vt&vi探索探测探究→explorer n.探险家勘探者→exploration n.勘探探测探险
    9.appearance n.外观外貌出现→appear vi出现
    10.happiness n.幸福快乐→happy adj幸福快乐
    11.logical adj合逻辑合情理→logically adv逻辑合逻辑条理
    12.solve vt解决解答→solution n.方法
    ◎ 词适形式填空
    1.(2020·浙江卷7月)New power machinery and artificial fertilizers(化肥)have now totally(total)transformed a way of life that started in the Stone Age
    2.As far as I knowthe problem is difficult to solve.The team are working hard to analyze it so that they can find a good solution.(solve)
    3.He believes that all children are born with equal intelligence.And he thinks that this slow boy can be as intelligent as others if taught properly(intelligent)
    4.When he suddenly appeared in the classroomthe students were concentrating on listening to their teacherHis sudden appearance surprised them(appear)
    5.Try to simplify your explanation to the students to help them understand betterThey are so young that they can understand simple questions(simple)
    6.Any applicant who would like to apply to become an assistant in our company should send us an application before May 102021(apply)
    阅读单词
    1calculator n 计算器
    2.laptop n 手提电脑
    3.calculate vt 计算
    4.universal adj 普遍通宇宙
    5.revolution n. 革命
    6.artificial adj 造假
    7tube n.    子电子
    8.transistor n. 晶体
    9.chip n 碎片芯片
    10.network n 网络网状物
    11.mobile adj 移动机动
    12.rocket n 火箭
    13Mars n    火星
    14.download vt 载
    15.virus n 病毒
    16.mop n. 拖
    vt 拖拖擦
    17.teammate n 伴伙伴
    18.spoil vt 损坏宠坏
    单元题语块背诵 ——             
    1.bring convenience to our daily life 日常生活带便利
    2.keep in touch with my friends and family朋友家保持联系
    3.provide a platform 提供台
    4.play computer games 玩电脑游戏
    5.do harm to your health 健康害
    6.with the help of the Internet 特网帮助
    7.download all kinds of information from the Internet
    网载种信息资料
    8.mobile phones 移动电话
    9.a life of high quality 高质量生活
    10.electric equipment 电子设备
    11.big data 数
    12.online environment 网络环境
    13.search engines 搜索引擎
    14.artificial intelligence 工智
    15.face recognition technology 脸识技术
    16.cyber space 网络空间

    solve vt解决解答
    ——单句语法填空
    ①(2019·天津卷)Howevertechnology is also the application of scientific knowledge to solve(solve)a problem
    ②(2017·北京卷)Solving(solve)the safety problem well enough to move forward in AI seems to be possible but not easy
    ③We are supposed to come up with a solution(solve)to stop people looking down at their mobile phones while driving cars
    ——句式升级
    ④After most of the problems were solvedI felt a great weight taken off my mind
    →With most of the problems solvedI felt a great weight taken off my mind(with复合结构)
    (1)solve a problem    解决问题
    (2)solution n 解决办法处理手段
    a solution to ……解决方
     We need to get to the root of the problem before we can solve it
    解决问题前需找根源
      名词介词to 荟萃
    the solution to sth    ……解决方法
    the answer to ……答案
    the key to ……关键
    the entrance to ……入口处
    signal vi&vt发信号 n.信号
    ——单句语法填空
    ①The change in the colour of the ocean will be one of the early warning signals(signal)that we really have changed our planet
    ②The police signaled(signal)to the driver to stop his car by raising his hand
    ——微写作
    ③正月十五元宵节标志着春节庆祝活动结束
    The Lantern Festival falls on the fifteenth day of the first lunar monthsignaling the end of the Spring Festival celebrations.(分词作状语)
    (1)signal to sb to do sth    示意某做某事
    signal(to sb)that 示意(某)……
    (2)a traffic signal 交通信号
    send out a signal 发出信
     The grand military parade of the 70th anniversary of the founding of the PRC should be a signal that China has become a rich and powerful country
    中华民国成立70周年盛阅兵应该信号中国已成富裕强国家
    arise vi出现发生起身起床
    ——写出列句中arise含义
    ①Seeing his mother return homethe boy arose from his chair immediately起身
    ②(2019·全国卷Ⅲ)While I have only listed two of eachthere are obviously many other situations that can arise出现
    ③They arose at sunrise to get an early start to the park起床
    ④You can't be too careful while drivingAccidents often arise from carelessness产生发生
    ——微写作
    ⑤身体适引起情绪问题保持身体健康重
    Mental problems can arise from a physical causeso it is very important to stay physically healthy
    arise from out of    ……引起产生
    arise from one's seat 座位站起
     Every time I encounter whether classical music or jazza sense of entertainment and relief arises naturallymaking my body refresh and offering the courage to keep on(2019·天津卷·满分作文)
    遇古典音乐爵士乐时种娱乐放松感觉会然然出现身体焕然新鼓起继续前进勇气
      (1)rise vi(roserisen)升起起身起床升
    (2)raise vt(raisedraised)举起提高增加饲养养育
    (3)arouse vt(arousedaroused)激起唤醒
    单词三维练 ——

    词正确形式填空注意特殊词形变换
    1.(2020·江苏卷)Best of allhumor raises your energyand that can have an effect on everything you do at schoolat workor in your personal(person)life
    2.(2019·天津卷)My friend brings me happiness(happy)and gives me a lot of encouragement
    3.(2019·全国卷Ⅰ)It also doesn't require a new type of technology(technological)that people aren't already familiar with
    4.They scored five goals in the first half of the match and were praised by the coach after the game
    5.It is universally(universal)believed that computers can't take the place of human beings in the future

    动词正确形式填空注意规动词形式变化
    1.(2019·江苏卷)Children love the small train and playgrounds in the Pavilion Gardens and there's plenty more to explore(explore)at the Buxton Museum
    2.With many problems arising(arise)he didn't know how to deal with them
    3.The athlete stood upsignalling(signal)to the waiter for the bill

    空白处填入1适词括号单词正确形式
    1.They are talking about problems arising from the lack of communication
    2.In realityhe takes physical exercise on a daily basis
    3.There are one million people in total taking part in the campaign
    短语句式

    语境记忆短语 ——
    记全记牢
    准活
    1fromon     ……时起
    2.as a result 结果
    3.sothat …………
    4.in a way 某种程度
    5.with the help of ……帮助
    6.deal with 处理安排付
    7.watch over 守监视
    8.go by
    9.havein common ……处
    10.what's more
    11.make up 弥补补足整理
    12.after all 底究竟毕竟
    ◎ 选左栏短语填空
    1.MrSmith asked his brother to help watch over his farm while he was away on business in New York
    2.From then onI have learned to help others and turn to others for help when in trouble
    3.There have been so many conflicts in the world recentlyAs a resultpeople are concerned about the world peace
    4.Professor Smithwith the help of whom I have made great progress in my Englishis highly thought of by us
    5.Robert has rich work experienceso it will make up for his lack of academic knowledge

    仿写活句式 ——
    ◎ 单元句式会写
    1.句式:before引导时间状语句意…………
    教材:I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage
    发育缓慢差两百年查尔斯·巴奇制成台分析机
    2.句式:as引导时间状语句意着
    教材:As time went byI was made smaller
    着时间流逝做更
    3.句式:sothat引导结果状语句意…………
    教材:And my memory became so large that even I couldn't believe it
    存储量变相信
    4.句式:by the time ……止引导时间状语句
    教材:By the time I was sixteenmy dream had come true
    十六岁时候梦想成真
    ◎ 单元题佳句背诵——科技发展信息技术创新
    1.As the information technology developsmobile apps have become the top choice for China's moviegoers when purchasing tickets着信息技术发展手机应已成中国电影爱者首选购票方式
    2.There is no doubt that the Internet makes communication so easy that we can always keep ourselves informed of the latest information
    毫疑问网络交流变容易总时解新消息
    3.There is no denying that overusing the Internet to some extent does harm to people's mental and physical health
    否认度互联网定程度损害身心健康
    4.Although computers have many advantagesthey can not carry out creative work and replace human beings
    然电子计算机优点进行创造性工作代

    as a result结果
    ——填空(as a result as a result of)
    ①(2018·天津卷书面表达)For one thingyou can be exposed to the Chinese language and the Chinese cultureAs a resultyou can master the language and be familiar with its cultures
    ②As a result of your carelessnessthe plan should be put off at least one month
    ——句译
    普遍认度劳累疾病(result)
    ③It's generally believed that his illness resulted from the overfull tiredness
    ④It's generally believed that the overfull tiredness resulted in his illness
    ⑤It's generally believed that he suffered from illness as a result of the overfull tiredness
    (1)as a consequence     结果
    作……结果
    (2)result from ……引起
    result in 导致结果
     As a resultconsequenceadequate preparation is urgently neededincluding practicenutrition and a perfect plan (2019·全国卷Ⅱ书面表达)
    迫切需充分准备包括练营养完善计划
     (1)as a result consequence常作状语
    (2)as a result consequence of介词短语接名词代词动名词等
    (3)lead tocontribute to 导致造成
    in a way某角度某种程度
    ——way相关短语填空
    ①In a waythe computer plays a more and more important role in our life and work
    ②MrsSmith finds it hard to clear up the messas her children are always in the way whenever she tries to
    ③In no way should you lose heart when you are faced with difficulties
    ——微写作
    ④种方式独立成长真正成功
    Only in this way can they grow up to be independent and become truly successful
    all the way    路始终完全
    by the way     便说
    in no way 点决(位句首时部分倒装)
    in this way 种方法
    in the way 挡道碍事
    on the way(to) ……途
     In a wayI'm glad that you made that mistakefor it will serve as a warning to you
    某角度高兴犯错误警告
    deal with处理安排付涉相处……交道
    ——写出列句中deal with含义
    ①(2019·浙江卷)The principle for dealing with praise is to consider the link between praise and effort 处理应付
    ②His article deals with many issues we are greatly concerned about涉
    ③His work experience equipped him to deal with all kinds of people……交道
    ——句译
    书会处理工作压力建议
    ④The book will give you some useful advice on how to deal with the pressure of your work.
    ⑤ The book will give you some useful advice on what to do with the pressure of your work.
    (1)do with sth           处理某事
    (2)make a deal 达成协议
    (3)a greatgood deal 量许
    (4)a greatgood deal of+数名词 量…
     My favourite figure in Chinese history is Sima Qianwho makes me understand how to deal with challenges中国历史喜欢物司马迁懂应挑战
     (1)deal with表示处理时常连接副词how连
    (2)do with表示处理时常连接代词what连
    句型公式:as引导时间状语句
    (教材P18)
    As time went byI was made smaller着时间推移做更
    ——单句语法填空
    ①As technology develops(develop)we can have access to the information swiftly
    ②With our life improving(improve)we find more and more time entertaining
    ——句译
    着时间推移逐渐适应学校生活
    ③With time going byI gradually adapted myself to the school life(with)
    ④As time went byI gradually adapted myself to the school life(as)
    (1)as连词意着引导时间状语句
    (2)with介词意着接名词代词等构成with短语with复合结构
     As time goes byBeijing Opera has enjoyed great popularity among people from all walks of lifebecoming one of the most popular dramas in China
    着时间推移京剧社会界广受欢迎成中国受欢迎剧种
    句型公式:sothat引导结果状语句意…………
    (教材P18)
    And my memory became so large that even I couldn't believe it
    存储量变甚连相信
    ——单句语法填空
    ①(2019·全国卷Ⅲ)On our way to the houseit was raining so hard that we couldn't help wondering how long it would take to get there
    ②(2020·全国卷Ⅰ满分作文)Actuallythere are so many selfless people like Zhong Nanshan around us that they well deserve our respect
    ③As can be seen from the picturea boy is burdened with such heavy homework that it seems as if he can hardly bear it any more
    ——句式升级
    ④The volleyball match is so significant that everyone should arrive at our school stadium ahead of schedule(2019·全国卷Ⅱ书面表达)
    →So significant is the volleyball match that everyone should arrive at our school stadium ahead of schedule(倒装)
    (1)sothat句型常见形式:

    (2)suchthat句型基结构:

    (3)sosuch成分放句首时句部分倒装
     You are so kind and considerate that we hope to be friends with you no matter where you are
    善良体贴希成朋友
      sosuch放句首时句部分倒装
    短语句式二维练 ——

    空白处填入1适单词括号单词正确形式
    1.With global warming becoming more and more seriousit won't be long before some coastal cities disappear
    2.In my opinionit is better to make it a rule that we organize some after­class activities regularly with the help of our teachers
    3.We did so well that we were invited to share our idea and experience with all the students of our school
    4.By the time Jane gets homeher aunt has left(leave)for London to attend a meeting
    5.(2020·新高考山东卷)His efforts have resulted in 1360 acres of naturally­grown land that has become home to many plants and animals

    1.然飓风已花月时间造成破坏清理干净
    Although the hurricane has goneit will be months before the damage it caused is cleared up.
    2.Faced with such a difficult situationI don't know what to do with the difficult problem
    →Faced with such a difficult situationI don't know how to deal with the difficult problem
    3.(2018·全国卷Ⅲ书面表达)The newly­built stadium is so big that it can hold all the teachers and students in our school
    →So big is the newly­built stadium that it can hold all the teachers and students in our school(sothat句型倒装)


    维度1 生词生义
    1.(2020·浙江卷7月阅读C)Challenging work that requires lots of analytical thinkingplanning and other managerial skills might help your brain stay sharp as you ageadj分析
    2.(2018·全国卷Ⅲ)The study of traditions should be combined with practiceOtherwisethe recreation of traditions would be artificial and emptyhe said adj假
    3.(2018·全国卷Ⅰ阅读C)In recent centuriestradeindustrialisationthe development of the nation­state and the spread of universal compulsory educationespecially globalisation and better communications in the past few decadesall have caused many languages to disappearadj广泛
    维度2 熟词生义
    1.(2019·全国卷Ⅱ)I mention the single parent with four kids running the show and I talk about the dad coaching a team that his kids aren't even onvt训练指导
    2.(2019·天津卷阅读表达)Haze Mabrywho has worked as a school keeper for thirteen yearswalks into the school building every day and empties garbage canswipes down bathrooms and mops wet messes in the hallwaysvt擦拖拖

    单元词汇句式语法知识完成满分作文
    某英文报社正举办题畅想未科技创意征文赛请 in the Future题写篇英文短文功途两方面描述日常生活中某件物品未
    The home robots have been developed so perfectly that they can 1deal with all kinds of housework(处理种样家务活)Howeveras science and technology develop rapidly2new types of home robots will arise(新型家庭机器会出现)
    In a waymany new applications will be explored for the future home robotssuch as 3watching over elderly people and babies(老孩子)What's morewith the help of scientiststhey will 4become more and more intelligent(变更加智)As a resultnot only can they communicate with us in any language but they can also 5share funny stories with us (分享趣事)to make us happy if we are upsetAnyhowhome robots in the future will play an important part in our life
    [友情提示] 道题高考点项训练力检验认真吧进入高考提练(八)收获希体验成功栏目容活页形式分册装订

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