第1部分 必修第二册 UNIT 4 INFORMATION TECHNOLOGY（课件PPT）-【优化指导】2025年高考英语一轮复习高中总复习·第1轮（北师大版）

UNIT 4　INFORMATION TECHNOLOGY 第一部分　教材复习 必修第二册 假定你是李华，你校交换生Andrew对下周将要举办的主题为“科技与现代化”的论坛很感兴趣，想了解相关信息。请写信告知。内容包括： 1．具体的时间和地点； 2．具体的流程和安排。 注意： 1．写作词数应为80左右； 2．请按如下格式在相应位置作答。 参考词汇：论坛forum；现代化 modernization 返回导航 第1轮 英语(配北师版) 必修第二册 ❶To promote the students' interest in the scientific technology, our school will hold a forum about technology and modernization from 9 a．m. to 5 p．m. next Saturday in the school hall. 返回导航 第1轮 英语(配北师版) 必修第二册 The forum involves the following, the first of which are some videos and pictures on how the science and technology affect people and how they are applied in different areas. And then a documentary movie about AI will be on. Moreover, we'll look around excellent works from students, ❷presenting their outstanding talent, creativity and imagination. Hope you won't miss the chance. Yours， Li Hua 返回导航 第1轮 英语(配北师版) 必修第二册 用左栏加黑的句式完成句子 ①为了赶早班飞机，我们提前叫了一辆出租车，并且起得很早。 _________________________，we ordered a taxi in advance and got up very early. ②他们在那儿站了半个小时，观察着天上的星星。 They stood there for half an hour，_____________________________． To catch the early flight watching the stars in the sky 返回导航 第1轮 英语(配北师版) 必修第二册 栏目索引 核心考点 突破 运用能力 提高 1 effect n．效应；影响；效果；作用 [拓展]effective adj.有效的；产生预期效果的effectively adv.有效地 单句语法填空 ①__ effect，he didn't like the new film at all. ②Do you know when the new traffic rules came ____ effect? 核心考点 突破 into In 返回导航 第1轮 英语(配北师版) 必修第二册 ③(2023·全国甲卷)Putting electric fencing around chicken houses and other farm animal quarters is also highly _________(effect) at getting grizzlies away. ④Regardless of your choice of course，you'll develop your language ability both quickly and ___________(effect). 应用文单句写作 ⑤报纸里报道的我们周围人的鼓舞人心的故事对我产生了深远的影响。 In the newspaper，the inspiring stories of people around us ______________ _____________． effective effectively had a profound effect on me 返回导航 第1轮 英语(配北师版) 必修第二册 come/go into effect生效 have an effect/effects on对……有影响 put/bring/carry ...into effect使……生效；实行；实施 in effect事实上，实际上 take effect生效，起作用 side effect副作用 返回导航 第1轮 英语(配北师版) 必修第二册 2 admit vi.& vt.承认 vt.接纳；允许……进入 [拓展]admission n．承认；准许进入；入场费 单句语法填空 ①(2022·全国乙卷)Children under 12 years accompanied by an adult ____________(admit) free. ②She apologized to me and admitted ____________(take) my umbrella by mistake. ③I must learn as much as I can to be admitted _______ a good medical college，where I can prepare myself well enough for the job of a doctor. are admitted having taken to/into 返回导航 第1轮 英语(配北师版) 必修第二册 应用文单句写作 ④他们坦率地承认，他们要学的东西还有很多。 They ___________________________________________． admit frankly (that) they still have a lot to learn 返回导航 第1轮 英语(配北师版) 必修第二册 admit doing/having done sth.承认做/做过某事 admit sb./sth.to be承认某人/物是…… be admitted to/into被接收(入学、入院、入党等) admit that ...承认…… 返回导航 第1轮 英语(配北师版) 必修第二册 3 trick vt.欺骗，诱骗，哄骗 n．诀窍；计谋；诡计；把戏 [拓展]tricky adj.狡猾的；难对付的 单句语法填空 ①Could you tell me the trick __ making such tasty cakes? ②We were tricked ____ buying a poor car，which made me very angry. ③They quickly discovered how he was used to lying and how he loved to play ______(trick) on others.So，no one likes to make friends with him. of into tricks 返回导航 第1轮 英语(配北师版) 必修第二册 应用文单句写作 ④4月1日那天，同朋友开玩笑是可以接受的。 It is acceptable to __________________________ on April 1st. play a trick/tricks on friends 返回导航 第1轮 英语(配北师版) 必修第二册 ①trick sb.out of sth.骗取某人某物 trick sb.into doing sth.欺骗某人做某事 ②play a trick/tricks on sb.捉弄某人 the trick of (doing) sth.(做)某事的诀窍 返回导航 第1轮 英语(配北师版) 必修第二册 4 concern n．担忧，忧虑 vt.与……有关；使担心 [拓展]concerned adj.关心的，关切的 concerning prep.关于，涉及 单句语法填空 ①More and more people are concerning __________(them) about environmental problems. ②The report expressed concern _____ continued high unemployment. ③All the people _________(concern) with the case will be questioned by the police. themselves about concerned 返回导航 第1轮 英语(配北师版) 必修第二册 应用文单句写作 ④我写信是想知道你是否可以给我提供有关面试的信息。 I am writing to see if it is possible for you to provide me with information _______________________． ⑤依我之见，我们大家都应该注意在公共场所的行为举止。 ________________________________________________________________ concerning the interview As far as I'm concerned，all of us should mind our behaviour in public places. 返回导航 第1轮 英语(配北师版) 必修第二册 ①concern oneself with/about ...担心/关心…… show/express concern about ……对……表示关心 ②be concerned about ...对……担心，关心…… be concerned with关心……；与……有关；涉及…… as/so far as ...be concerned就……而言；依……之见 返回导航 第1轮 英语(配北师版) 必修第二册 5 view vt.看，把……视为 n．风景；视野；观点 [拓展]viewer n．观看者；电视观众 单句语法填空 ①__ view of the weather，the event will be held indoors. ②Something that I had never seen before came ____ view suddenly. ③__ my view，this accident could have been prevented. In into In 返回导航 第1轮 英语(配北师版) 必修第二册 应用文单句写作 ④他诚实且乐于助人，我们都把他看作我们的朋友。 He is honest and helpful and we all ______________________． view him as our friend 返回导航 第1轮 英语(配北师版) 必修第二册 ①view ...as把……视为 ②come into view映入眼帘 in view of鉴于；考虑到；由于 in one's view＝in the view of sb.在某人看来 返回导航 第1轮 英语(配北师版) 必修第二册 6 powerful adj.效能高的；强有力的；强壮的 [拓展]powerless adj.无权力的power n．能力；力量；权力；政权 单句语法填空 ①Though he has been __ power for two years，he hasn't found an effective solution to the country's economic problems. ②It has been five years since he came _______ power. ③(2024·高考适应性测试)However，if this is not possible，parrots will fight with their________(power) beaks to defend themselves. in into/to powerful 返回导航 第1轮 英语(配北师版) 必修第二册 应用文单句写作 ④我们相信我们有能力改变事物，帮助我们的星球。 We believe that we do _______________________________ and help our planet. have the power to change things 返回导航 第1轮 英语(配北师版) 必修第二册 in power当权 come to/into power掌权；上台 beyond one's power超出某人的能力 have the power to do sth./of doing sth.有做某事的能力 返回导航 第1轮 英语(配北师版) 必修第二册 7 favour n．恩惠；善意的行为 [拓展]favourable adj.支持的；有利的favourite adj.最喜欢的 n．最喜欢的人或物 单句语法填空 ①Can I ask you ___ a favour to help with my English? ②It was a turning point，a sign that things are starting to go __ our favour. ③Some are __ favour of it，but some are against it. for in in 返回导航 第1轮 英语(配北师版) 必修第二册 应用文单句写作 ④我想知道你能否帮忙给我一些关于如何发表英语演讲的建议。 I am wondering ____________________________________________ to give me some advice on how to deliver an English speech.　 if/whether you can do me a favour/do a favour for me 返回导航 第1轮 英语(配北师版) 必修第二册 in favour of支持；赞同；有利于…… do sb.a favour＝do a favour for sb.帮某人的忙 ask sb.for a favour＝ask a favour of sb.请求某人帮忙 in sb.'s favour对某人有利，有助于某人 返回导航 第1轮 英语(配北师版) 必修第二册 8 harm vt.& n．伤害，损害 [拓展]harmful adj.有害的harmless adj.无害的 单句语法填空 ①If you want to solve the problem this way，there is no harm in _______(call) him. ②Excessive drinking did harm __ his health. ③(2024·高考适应性测试)Simple and relatively ________(harm) household objects can draw extreme fear responses from a bird. calling to harmless 返回导航 第1轮 英语(配北师版) 必修第二册 一句多译 ④在电脑前工作太久对你的眼睛有害。 →Working on the computer too much ______________________．(harm n．) →Working on the computer too much _______________．(harm v．) →Working on the computer too much _______________________．(harmful adj.) does harm to your eyes harms your eyes is harmful to your eyes 返回导航 第1轮 英语(配北师版) 必修第二册 ①do sb./sth. harm＝do harm to sb./sth.对某人/物有害 There is no harm in doing sth.做某事没有害处。 ②be harmful to ...对……有害 返回导航 第1轮 英语(配北师版) 必修第二册 9 argument n．论点；论据；辩论；争吵 [拓展]argue vt.& vi.讨论；辩论vi.争吵，争论 单句语法填空 ①As our family income decreased，father argued _______ an increase in our pocket money. ②It's no use arguing __________ the question with him for he won't change his opinion. against about/over 返回导航 第1轮 英语(配北师版) 必修第二册 ③The speaker argued ____ more foreigners should be admitted to the country. ④After a long time of discussion they accepted the agreement without ________(argue). that argument 返回导航 第1轮 英语(配北师版) 必修第二册 一句多译 ⑤我们想方设法劝说他接受我们的建议，但都是徒劳。 →We tried many ways ___________________________ our advice，but in vain.(argue) →We tried many ways ______________________________________ our advice，but in vain.(persuade) →We tried many ways _________________________our advice，but in vain.(talk) to argue him into following to persuade him to follow/into following to talk him into following 返回导航 第1轮 英语(配北师版) 必修第二册 ①beyond argument无可争论 get into/have an argument with ...与……争论或争辩 ②argue with sb.about/over sth.与某人争论某事 argue for/against sth.为支持/反对某事而辩论 argue sb.into/out of doing sth.说服某人做/不做某事 返回导航 第1轮 英语(配北师版) 必修第二册 “说服某人做某事”的其他表达： ①persuade sb.to do/into doing sth. ②convince sb.to do sth. ③talk sb.into doing sth. 返回导航 第1轮 英语(配北师版) 必修第二册 10 replace vt.取代；接替；更换；把……放回原位 [拓展]replacement n．[U]代替；替换；[C]替换的人/物 单句语法填空 ①(2022·全国乙卷)Our cities will be better places if we replace cars _______ bicycles. with/by 返回导航 第1轮 英语(配北师版) 必修第二册 同义句改写 ②He is not fit for the job.We've hired a new one to substitute him. →He is not fit for the job.We've hired a new one to __________________．(take the place of) →He is not fit for the job.We've hired a new one to ______________．(take one's place) →He is not fit for the job.We've hired a new one ____________．(in one's place) →He is not fit for the job.We've hired a new one _______________．(in place of) take the place of him take his place in his place in place of him 返回导航 第1轮 英语(配北师版) 必修第二册 ①replace A with/by B 用B替换/代替A 返回导航 第1轮 英语(配北师版) 必修第二册 11 rewarding adj.值得做的；有益的；有意义的 [拓展]reward n．奖励；回报 v．奖赏；酬谢；报答 单句语法填空 ①The police are offering a $60，000 reward ___ information about the killer. ②They rewarded the winners ____ gifts of fruits and flowers when the match ended. ③(2023·全国乙卷)Learning about the requirements of each plant can be very _________(reward). for with rewarding 返回导航 第1轮 英语(配北师版) 必修第二册 应用文单句写作 ④你提到你可以教我英语作为回报，这正是我想要的。 You mentioned that ___________________________________，which is exactly what I want. you could teach me English as a reward 返回导航 第1轮 英语(配北师版) 必修第二册 一句多译 ⑤我很乐意带你游玩北京，以回报你的慷慨相助。 →I'm more than willing to show you around Beijing ______________________ _______________．(reward n．) →I'm more than willing to show you around Beijing ______________________ ___________．(reward n．) →I'm more than willing to show you around Beijing ____________________ _________________．(reward v．) as a reward for your generous help in reward of your generous help to reward you for your generous help 返回导航 第1轮 英语(配北师版) 必修第二册 ①as a reward (for sth.)作为(对某事的)报酬/奖赏 in reward of为酬谢……；作为对……的奖励 in reward＝in return作为回报/报答 ②reward sb.with ...(for sth.)(为某事)用……报答某人 返回导航 第1轮 英语(配北师版) 必修第二册 12 basis n．基础；根据；基点 [拓展]basic adj.基本的；基础的base vt.以……为基地 n．基地，大本营；基础 basically adv.从根本上说；基本上 单句语法填空 ①It's wrong to prejudge an issue __ the basis of speculation. ②(2023·新课标Ⅱ卷)So，what are they learning? _________(basic)，how to describe a panda's life. ③First，he showed us the _____(base) steps and skills of making dough figurines. ④The progress of the society is based _______ harmony. on Basically basic on/upon 返回导航 第1轮 英语(配北师版) 必修第二册 句式升级 ⑤The restaurant is based on trust，and it is working all right. →______________，the restaurant is working all right.(分词短语作状语) →The restaurant，_______________________，is working all right.(定语从句) Based on trust which is based on trust 返回导航 第1轮 英语(配北师版) 必修第二册 ①on the basis of在……的基础上 ②base ...on/upon ...把……建立在……的基础上 be based on/upon以……为根据/基础 返回导航 第1轮 英语(配北师版) 必修第二册 13 focus vi.& vt.集中(注意力) n．焦点；中心点 单句语法填空 ①(2021·全国甲卷)Many experts have given talks here that have focused __ the medical care. ②With his attention _______(focus) on his homework，he forgot all about what I had told him. ③With so many people ________(focus) their eyes on him，he felt very nervous. on focused focusing 返回导航 第1轮 英语(配北师版) 必修第二册 应用文单句写作 ④这表明当今社会的一个普遍现象：孩子是家庭的中心，承载着父母的希望。 It shows a common phenomenon nowadays that ___________________________，shouldering the hope of their parents. children are the focus of families 返回导航 第1轮 英语(配北师版) 必修第二册 ①focus on关注 focus one's attention/eyes/energy on ...集中注意力/目光/精力于…… ②the focus of ... ……的焦点 返回导航 第1轮 英语(配北师版) 必修第二册 a was watching 返回导航 第1轮 英语(配北师版) 必修第二册 ③(2023·全国乙卷) ... how a city was able to keep such a rich heritage(遗产) while constantly _______(grow). ④Some people live only dreaming about it _____ others live to avoid ever climbing at all. 应用文单句写作 ⑤虽然在线学习有很多优点，但是如果不正确利用，它会对人们造成伤害。 __________________________________________________，it can do harm to people if not used correctly. growing while While/Although online learning has many advantages 返回导航 第1轮 英语(配北师版) 必修第二册 ①while连接并列句时，强调前后两者之间情况的对比，此时while一般可译为“而”。 ②while引导让步状语从句时，表示“尽管”，相当于although，但while引导的让步状语从句一般放在主句前。 ③while引导时间状语从句时，表示“在……时”。当while引导的时间状语从句的主语和主句主语一致，且从句含有be时，从句可以省去主语及be。 ④for a while 一会儿，一段时间 返回导航 第1轮 英语(配北师版) 必修第二册 15 it作形式宾语 According to a parenting expert，Denise Daniels，communicating through a screen makes it more difficult for children to concentrate or show kindness to others. 据育儿专家丹尼斯·丹尼尔斯说，通过屏幕交流使孩子们更难集中精力或对他人表示善意。 返回导航 第1轮 英语(配北师版) 必修第二册 单句语法填空 ①Do you think it necessary ______(say) a few words at the meeting? ②I find it no use ________(advise) him to give up smoking. ③I must make __ clear that I'll always support you. to say advising it 返回导航 第1轮 英语(配北师版) 必修第二册 应用文单句写作 ④新技术的目的是使生活变得更加容易，而不是变得更加困难。 The purpose of new technologies is to make life easier _________________ _________． ⑤他认为我们放学后试着做一些家务是重要的。 He ___________________ that we try to do some housework after school. ⑥他们觉得在这么短的时间内完成这项工作很困难。 They _________________ to finish the work in such a short time. not to make it more difficult thinks it important felt it difficult 返回导航 第1轮 英语(配北师版) 必修第二册 ①句中it作形式宾语，真正的宾语是动词不定式短语。it作形式宾语主要用于“动词＋it＋宾语补足语＋真正的宾语”结构中。 ②“动词＋it＋宾语补足语＋真正的宾语”中的6123结构： ·6指常用的动词：think、believe、make、find、consider、feel； ·1指形式宾语it； ·2指宾语补足语的两种形式：形容词和名词； ·3指真正的宾语的三种形式：不定式、动名词、宾语从句。 返回导航 第1轮 英语(配北师版) 必修第二册 运用能力 提高 Ⅰ.一词多义/熟词生义练——清除阅读障碍 1．admit v．(不情愿地)承认；承认(过错、罪行)；准许……进入(某处) ①She admits to being strict with her children._________________ ②She admitted to having stolen the car.______________ ③You will not be admitted to the theatre after the performance has started. ____________ (不情愿地)承认 承认(罪行) 准许进入 返回导航 第1轮 英语(配北师版) 必修第二册 2．concern v．影响，牵涉(某人)；与……有关；涉及；使担心 n．(尤指许多人共同的)担心，忧虑；关爱；关心；(对人、组织等)重要的事情 ①The individuals concerned are being questioned by the police.________ ②It concerns me that you no longer seem to care.__________ ③She hasn't been seen for four days and there is concern for her safety._______ ④The government's primary concern is to reduce crime.____________ 涉及 使担心 担心 重要的事情 返回导航 第1轮 英语(配北师版) 必修第二册 3．view n．风景；视野；观点，见解 vt.看，把……视为；观看；认为 ①A baby will come to accept the idea that other people can have different views and desires from what he or she has._______________ ②Silence may be viewed by some cultural groups as extremely uncomfortable. __________ ③I enjoyed sitting close to the windows and looking at the view.________ 观点，见解 认为 风景 返回导航 第1轮 英语(配北师版) 必修第二册 4．快速阅读下列句子并猜测句中加黑词汇的意思 ①The story was widely covered in the national press._____________ ②The captain knew there was an engine fault but didn't want to alarm the passengers._______ ③They rushed her to hospital where doctors delivered her baby._______ 报纸，报刊 惊动 接生 返回导航 第1轮 英语(配北师版) 必修第二册 Ⅱ.核心知识巩固练——强化语言知识 (一)词形变化练 1．There is a wide _______(vary) of patterns to choose from. 2．Many problems should be _________(instant) dealt with. 3．Scientific research often involves __________(create) and inventions. 4．The president is deeply _________(concern) about this issue. 5．Some of her works of art are intended to shock the _______(view). 6．We offer you a challenging and _________(reward) career. variety instantly creativity concerned viewers rewarding 返回导航 第1轮 英语(配北师版) 必修第二册 7．China is wealthier and more ________(power) than ever before. 8．They presented their _________(argue) in favor of the proposal. 9．This book requires a great deal of _____________(concentrate). 10．She's rather a ______(trick) customer to do business with. powerful arguments concentration tricky 返回导航 第1轮 英语(配北师版) 必修第二册 (二)固定用法练 1．(2023·北京卷)Administrators often don't view teaching excellence __ a way to increase enrolment(注册) or funding. 2．It was Tom ________ I found it difficult to get along with. 3．Every eye at the conference was focused __ the chairman. 4．What do you want to replace it _____? 5．(2023·新课标Ⅱ卷)Besides，working in the garden seems to have a calming effect __ Jaramillo's special education students，many of whom have emotional control issues. as that/who on with on 返回导航 第1轮 英语(配北师版) 必修第二册 6．Most of them were __ favour of my opinion while David was against it. 7．What should be done to punish people who do harm __ the animals? 8．He was given a medal as a reward ___ his service. 9．One should always base his opinion _______ facts. 10．They follow the rules，help out，and are concerned _____ the people they work with. in to for on/upon about 返回导航 第1轮 英语(配北师版) 必修第二册 谢谢观看！ $$