必修第二册 UNIT 4 INFORMATION TECHNOLOGY（晨背美时篇）（PPT课件）-【导学教程】2025年英语新编高考大一轮总复习（北师大版）

UNIT 4　 INFORMATION TECHNOLOGY 必修 第二册 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 必修 第二册 1 谢谢观看 必修 第二册 1 一、背熟单词 阅读词汇 1．fancy seeing you here 真没想到能在这儿见到你 2．a sensible man一个明智的人 3．write a blog post 写一篇博文 4．modern labour­saving devices 省力的现代设备 5．electronic goods 电子产品 6．make an error 犯错误 7．the growing popularity of smartphones 智能手机的日益普及 8．read e­books on tablets 平板电脑上读电子书 9．a job profile 工作简介 10．live in a fantasy world 生活在幻想世界里 11．improve the company's image 提高公司的形象 核心单词 1．impact n.　 影响；作用 2．addicted adj. 对……着迷的；沉迷的 3．indeed adv. 确实；当然 4．super adj. 极好的，了不起的 5．trick vt. 欺骗，诱骗，哄骗 　　 　n. 把戏；技巧；诀窍 6．experiment vi.& vt. 做试验，进行实验 　　　　 　　n. 实验 7．nowadays adv. 现今，现时 8．selection n. 选择；供选择的同类物品 9．type vi.& vt. 打；打字 　n. 类型，种类 10．cheat vt. 欺骗；欺诈 　　 　n. 欺骗行为；骗子 11．view vt. 看，把……视为 12．ensure vt.　确保，保证 13．confirm vt. 确认；证实 14．material n. 材料；素材 15．replace vt. 取代；接替 16．hug n．& vt. 拥抱；紧抱 17．content n. 内容 18．shallow adj. 肤浅的，浅薄的 19．percent n. 百分比；百分数 20．opinion n. 意见；看法；主张 21．maintain vt. 保持；维持 22．brief adj. 简洁的，简明的 23．series n. 系列 24．author n. 作者，作家 25．amazing adj. 了不起的；惊人的 26．policy n. 政策，方针 拓展单词 1．enable vt.使可能，使发生；使能够→able adj.有能力的，能干的→disable vt.使残疾；使失去能力→disabled adj.残疾的；丧失能力的 2．convenience n．方便，便利→convenient adj.方便的，便利的→inconvenient adj.不方便的 3．effect n．效应；影响；效果→effective adj.有效的；产生预期效果的；起作用的→affect vt.影响；使感动；使感染(疾病) 4．recommendation n．建议，提议；推荐→recommend vt.建议；推荐 5．explore vt.探险；探究；探讨→explorer n．探险家；考察者→exploration n．探险；探索 6．personality n．个性，性格→personal adj.个人的→person n．人 7．admit vi.& vt.承认→admission n．承认；入场费；允许进入 8．alarm n．闹钟；惊恐，惊慌 vt.使惊恐→alarming adj.使人惊恐的；令人惊慌的→alarmed adj.担心的；害怕的 9．variety n．多样化，变化→various adj.各种各样的；千差万别的→vary vi.不同；变化→varied adj.各种各样的，形形色色的 10．creativity n．创造力；独创性→create vt.创造→creative adj.创造性的→creation n．创造(物) 11．obviously adv.明显地，显而易见地→obvious adj.明显的 12．concern n．担忧，忧虑 vt.与……有关；使担心→concerned adj.关切的，关心的→concerning prep.关于 13．accommodation n．住处；住宿；工作场所→accommodate vt.为……提供住宿；容纳 14．powerful adj.效能高的；强有力的；强壮的；有权势的→power n．能力；力量；权力；电力供应 15．latest adj.最新的；最近的→late adj.晚的；迟到的→lately adv.最近；不久前 16．reality n．现实;真实→real adj.真实的;真正的→really adv.真正地 17．account n．账户→accountant n．会计(员)；会计师 18．press vt.按→pressure n．压力 19．favour n．恩惠；善意的行为；支持→favourite adj.最喜欢的→favourable adj.赞成的；有利的 20．deliver vi.& vt.递送;传送;使分娩→delivery n．递送;配送;分娩 21．harm n．& vt.伤害,损害→harmful adj.有害的→harmless adj.无害的 22．argument n．论点；论据→argue v．争论；辩论 23．concentrate vi.专注，专心；集中注意力→concentration n.专注;集中 24．rewarding adj.有益的；有意义的→reward vt.& n．报答;回报;奖励 25．addition n．增添；添加→add vt.增添；增加；补充说vi.& vt.(使)相加→additional adj.附加的；额外的；追加的→additionally adv.除此之外；此外 26．basis n．基础；基点→base n．基地，大本营；基础 vt.以……为基础→basic adj.基础的；基本的→basically adv.基本上 27．focus vi.& vt.集中(注意力) n．焦点→focused adj.注意力集中的 28．limiting adj.局限的，限制性的→limit vt.& n．限制→limited adj.有限的 29．location n．地点；位置→located adj.位于→locate vt.找出……的位置；使……坐落(于) 30．optional adj.可选择的；非强制的→option n．选择 31．imaginary adj.想象的，虚构的→imagine v．想象→imagination n．想象(力)；创造力→imaginative adj.富于想象力的；创新的 32．privacy n．隐私；私密→private adj.私人的；秘密的→privately adv.私下地 33．accessible adj.易懂的；易得到的→access n．途径；通路；机会；权利 vt.进入；接近 二、背热考单词 1．effect n. 影响；结果；效果 归纳拓展 have an effect on/upon... 对……有影响 come into effect/take effect 生效；起作用 bring/put...into effect 使……生效 be of no effect 无效果的 side effect 副作用 写作佳句 ①Our future career has a great effect on our life, which requires our deep consideration. 我们未来的职业对我们的生活有很大的影响，这需要我们深思熟虑。(2023·厦门毕业班考前模拟) ②Because of the greenhouse effect, the earth is warmed by gases trapped in the atmosphere.由于温室效应，大气中的气体使地球变暖。 2．recommend vt. 推荐，举荐，介绍；建议 归纳拓展 (1)recommend sb sth/recommend sth to sb 向某人推荐某物 recommend sb as...推荐某人担任…… (2)recommend doing sth 建议做某事 recommend sb to do sth 建议某人做某事 recommend that...(should) do sth/It is recommended that...(should) do sth 建议……做某事 写作佳句 ①I recommend the book to you since you are interested in traditional Chinese culture.因为你对中国传统文化很感兴趣，所以我向你推荐这本书。(应用文之推荐信) ②The doctor strongly recommended I should be under treatment in hospital, so I could not go outing this weekend.医生强烈建议我住院治疗，因此我本周末不能去郊游。(2021·北京卷，道歉信) ③I recommend you to practice Tai Chi, a traditional Chinese sport, for practicing it regularly will help you stay healthy physically and mentally.我建议你练中国传统运动太极拳，因为经常练太极能助你身心健康。(应用文之建议信) 3．admit vi.& vt. 承认；供认；准许进入(或加入)；接纳，招收 归纳拓展 (1)admit (to) sth 承认某事 admit doing/having done/that...承认做/做过/承认…… It is admitted that...人们公认…… (2)be admitted to/into被录取到；被允许进入 be admitted as...作为……被接受 写作佳句 ①Learning that our school table tennis team is admitting new members, I can hardly wait to invite you to join it. 得知我校乒乓球队正在招收新队员，我迫不及待地想邀请你加入球队。(应用文之邀请信) ②One day I got word that he was admitted to hospital for a serious disease. 有一天，我听说他得了重病住进了医院。(2022·浙江卷，读后续写) 4．trick n. 诀窍，计谋；把戏 vt. 欺骗，哄骗 归纳拓展 (1)play a trick on sb 捉弄某人 the/a trick of doing sth 做某事的诀窍 (2)trick sb into doing sth 欺骗某人做某事 trick sb out of sth 骗取某人某物 写作佳句 ①The naughty boy played tricks on the shy girl, making her cheeks flame with anger.那个顽皮的男孩捉弄那个害羞的女孩，使她气得两颊通红。(读后续写情感描写) ②Tricked into giving up a large quantity of money, he got so desperate that he drowned his sadness in wine.他被骗了一大笔钱，绝望得以酒浇愁。(读后续写情感描写) 5．concern vt.涉及；让 ……担忧 n．担心，忧虑 归纳拓展 (1)concern sb 使某人担心 concern oneself with/about sth关心/担心某事 (2)concern for/about/with/over对……的关心/关注/忧虑 show/express concern about/for对……表示关心/担心 (3)be concerned about/for... 关心/担心…… be concerned with... 与……有关；关注…… as far as sb/sth be concerned就某人/某事而言 写作佳句 ①Concerned about your illness, we'd like to know how you are feeling now.我们担忧你的病情，想知道你现在怎么样了。(浙江高考，电子邮件) ② As far as I' m concerned, online learning is convenient and time­saving, allowing us to learn anytime and anywhere we like.依我看，网络学习方便省时，可以让我们随时随地学习。(2021·全国乙卷，发言稿) ③What concerned the children was whether Bernard could sell all the popcorn out.让孩子们担心的是伯纳德是否能卖完所有的爆米花。 (新高考Ⅰ卷，读后续写) 6．view n. 视野；景色；看法 vt. 看，观看；欣赏；看待 归纳拓展 (1)have/get a good view of...清楚地看到；饱览 come into view进入视野；看得见 in view看得见 in view of由于；鉴于；考虑到 in one's view/from one's point of view在某人看来 (2)view...as...把……看作…… be viewed as...被看作…… 写作佳句 ①On the way to the farm, attractive scenery came into view, and you can imagine how thrilled we were.在去农场的路上，迷人的景色映入眼帘，我们兴奋不已。(全国Ⅱ卷，活动介绍) ②There was nobody in view except some sheep in the grassland.草原上看不到一个人，只能看到几只羊。(读后续写之环境描写) ③These mountains are a splendid sight when viewed from the valley floor. 从谷底看上去，群山壮丽。(读后续写写景) 7．favour vt.较喜欢；选择；有利于 n.帮助；恩惠；赞同 归纳拓展 (1)ask a favour of sb 请某人帮忙(照顾) eq \b\lc\ \rc\}(\a\vs4\al\co1(do a favour for sb,do sb a favour)) 帮某人忙 (2)in sb's favour 对某人有利的 in favour of 支持；赞同 写作佳句 ①I was wondering if you could do me a favour by guiding us to revise a short play.我想知道你是否能帮我一个忙，指导我们修改一部短剧。(应用文之求助信) ②It turns out that students favour the entertaining ways over the traditional ones when it comes to English learning.事实证明，在涉及英语学习方面，学生们更喜欢娱乐的方式而不是传统的方式。(2022·新高考Ⅰ卷，应用文) 8．argue vt.& vi. 论证；争辩，争论 归纳拓展 (1)argue for/against据理主张/反对 argue that...(should) do sth 主张…… argue with sb on/about/over sth 与某人争辩某事 argue/talk/persuade sb into/out of doing sth 说服某人做/不做某事 (2)beyond argument无可争辩 have an argument with sb(about/over sth) (针对某事)与某人争吵 get into an argument争吵起来；陷入争论 写作佳句 ①It is beyond argument that the Great Wall is the symbol of China. 毋庸置疑，长城是中国的象征。(应用文之推荐信) ②I thought I could argue my parents into allowing me to use my money as I wished.我原以为我能说服我的父母允许我按照我自己的意愿花钱。 (2021·浙江卷，读后续写) ③He encouraged me and argued that I should work on the project alone. 他鼓励我并主张我独自完成该课题。(2022·浙江卷，读后续写) 9．concentrate vi.& vt.集中注意力；聚精会神；(使)聚集于；(使)浓缩 归纳拓展 写作佳句 (1)concentrate on (doing) sth 集中精力于(做)……；全神贯注于(做)…… concentrate sth on (doing) sth 集中……于(做)…… (2)be concentrated in 集中在…… ①It is a good idea to concentrate your efforts on improving your oral English.集中精力提高英语口语是个好主意。(应用文之建议信) ②I was so annoyed at his words that I couldn't concentrate on my study then.当时我对他的话如此恼火以至于无法集中注意力学习。 10．content n. 内容；[ pl.]目录；(书、讲话、节目等的)主题 adj.满足的；满意的 vt.使满足 归纳拓展 写作佳句 (1)be content with 满足于…… be content to do sth 乐于做某事；满足于做某事 (2)to one's heart's content 尽情地；心满意足地 (3)content oneself with 满足于…… ①I was content with the second place as I tried my best. 得第二名我已经知足了，因为我尽最大努力了。(读后续写之情感描写) ②As time went on, he contented himself with a simple life.随着时间的流逝，他满足于过简单的生活。 11．focus vi.&vt.集中(精力、注意力等)；(使)调节焦距 n.中心；重点；焦点 归纳拓展 写作佳句 (1)focus (...) on/upon... 集中(……)于……；聚焦(……)于…… (2)the focus of attention 关注的焦点 bring...into focus/come into focus (使)成为焦点 (3)keep/stay focused 保持专注/集中注意力 ①The lecture will focus on the history and development of Chinese characters.讲座主题是汉字的演变。(应用文之通知) ②Much to my surprise, my video became the focus of attention, making me an instant hit.压根儿没想到我的视频成了关注的焦点，使我一炮而红。 (2021·浙江高考，读后续写) 12．access n．通道；(使用、查阅、接近或面见的)机会 vt.进入；使用；获取 归纳拓展 (1)have/get/gain (no) access to... 有(没有)……的机会；可以(无法)获取/进入/接近…… access to... 去……的通道/入口 (2)sth be accessible to sb 某人可接近/可靠近/可使用某物 写作佳句 ①We can have access to online courses for further study, which allows us to learn knowledge wherever we are at any time. (2021·全国乙卷，书面表达) 我们可以有机会利用在线课程进一步的学习，这使得我们随时随地都能学习知识。 ②Moreover, with the stadium set up, all the students are accessible to the facilities.(全国Ⅲ卷，书面表达) 此外，随着体育场的建立，所有的学生都可以使用这些设施。 13．reward n. 回报；奖励，报酬 vt. 奖励，奖赏；给以报酬 归纳拓展 (1)in reward (for...)作为(对……的)报答 as a reward (for...)作为(对……的)酬谢 without (any) reward不收报酬 (2)reward sb with...for...为……用……回报某人 be rewarded with...得到……/获得……报答 写作佳句 ①Through the rewarding ceremony, we are aware that we should study harder in reward for the patient instructions of our parents and teachers.通过这个有意义的仪式，我们意识到我们应更加努力学习，以回报父母和老师的耐心的教导。(天津卷，发言稿) ②With grateful tears hanging in his eyes, he insisted on rewarding us with a lot of money for helping him.他眼中满是感激的泪水，坚持给我们大笔钱酬谢我们的帮助。(读后续写情感描写) 三、背语块短语 核心短语 1．be addicted to沉迷 2．a variety of各种各样的 3．enable sb to do...使某人能够做…… 4．instead of代替，而不是 5．more than多于；不仅仅；非常 6．look forward to盼望，期盼 7．point out指出 8．more or less或多或少 9．be concerned with关心…… 10．in addition除此之外 11．focus on关注 12．compare to与……相比；把……比作 13．not necessarily 不一定 14．stay in touch with 和……保持联系 15．on the move 在行进中；在移动中 16．on the basis of根据；以……为基础 17．share sth with sb和某人分享某物 18．care for照顾；喜欢 单元语块 1．a wide variety of forms 多种形式 2．have fun 玩得开心 3．look more or less like them 看起来或多或少像他们 4．express yourself 表达你自己 5．have the power to create new identities 有能力创造新的身份 6．in a more positive light 从更积极的角度来看 7．attend classes 上课 8．face­to­face contact 面对面交流 9．communicate through a screen 通过屏幕交流 10．show kindness to others 与人为善 11．lifelong friendships 终生的友谊 12．maintain healthy relationships 保持健康的关系 13．stay in touch with friends 和朋友保持联系 14．on the move 在移动中 15．bring people closer to each other 使人们更亲近 16．provide useful suggestions 提供有用的建议 四、背单元佳句 1．By the late 1990s, they had been used in web chats.(过去完成时) 到了20世纪90年代后期，它们已经被应用在网络聊天中。 2．They also experiment with things like different hairstyles—which says a lot，perhaps，about what they want to look like.(what引导宾语从句) 他们也会尝试像不同的发型这样的事情，这很可能会体现他们理想中的样子。 3．They look forward to a time when their avatar will act like a real person and travel around bigger，more exciting virtual worlds.(a time when...) 他们期待着有朝一日，自己的虚拟形象会像真人一样去环游更广阔、更精彩的虚拟世界。 4．According to a parenting expert, Denise Daniels, communicating through a screen makes it more difficult for children to concentrate or show kindness to others.(it形式宾语) 据育儿专家丹尼斯·丹尼尔斯说，通过屏幕交流使孩子更难集中精力或善待他人。 5．In addition, a lot of the content posted on social media is shallow or trivial.(过去分词作后置定语) 另外，在社交媒体上发布的很多内容都是肤浅和琐碎的。 6．It is these skills that enable us to develop lifelong friendships.(强调句型) 正是这些技能使我们能够发展终生的友谊。 7．It also makes the art accessible to the world, while protecting the original artworks for the future.(while doing...) 它也使艺术走向世界，同时有利于为将来保护原始艺术品。 8．Digital technology allows today's artists to express their ideas in ways that ancient artists would not believe possible.(way作先行词的定语从句) 数字技术使当今的艺术家能够以古代艺术家不认为可能的方式表达他们的想法。 五、背续写素材——情感描写之表达人物的“喜乐” 单词 pleased, pleasant, glad, enjoyable, happy, delighted, cheerful, overjoyed, happily, gladly, cheerfully, joyfully, merrily, pleasure, delight, enjoyment, joy, happiness 短语 ①to one's delight/joy/entertainment 令某人高兴的是 ②be seized by joy/be overcome with happiness 非常高兴 ③be wild with joy 欣喜若狂 ④dance/jump for/with joy 欢欣雀跃 ⑤in a good mood 心情很好 范文 　　Learning about the children's idea, Mrs. Meredith was so pleased/glad/happy/delighted/cheerful/overjoyed that she smiled brightly (so...that...引导结果状语从句). Then, the children got down to preparing popcorn happily/cheerfully/joyfully/merrily. With a basket of popcorn, they left for the Bernard's, sharing with Bernard the good plan. Hearing what they said, Bernard was so delighted/glad/happy/pleased/cheerful that he almost jumped up, with tears filling his eyes (with复合结构). At the sight of the basket of popcorn, his parents were also seized with happiness/wild with joy. Later, much to Bernard's delight/joy/happiness/pleasure/to Bernard's great delight/joy/happiness/pleasure, the popcorn was so tasty that it was soon sold out. $$