人教版新课标 必修2unit3
Unit3《Computers》(新人教版必修2)
【解析】选B。考查动词时态用法。since表示“自从……”表 示从过去到现在，主句谓语动词要用现在完成时态。
4. With more new applications found in many fields, the computer is now a _____ friend and helper of the human race. A. devoted C. stubborn B. total D. awkward
5. with the help of在……帮助下 After all, with the help of（在……帮助下） my electronic brain which never forgets anything, using my intelligence is what I’m all about！
在某个时间或空间范围内；beyond用于表示时间迟于，晚于； below 低于，不及；少于。
2. By the 1940s the computer had grown as large as a room, and people wondered if it would grow ____ larger. A. quite B. fairly C. any D. very far,
Ⅲ. 句式填空 1. before引导的时间状语从句
I developed very slowly and it took nearly two hundred years
before（过……久才） I was built as an analytical machine by Charles Babbage. 2. consider +宾语+（to be/as）+ n. /adj. At that time it was considered（被看作） a technological revolution and the start of my “artificial intelligence”.
人教版高中英语必修2 Unit 3 Section Ⅱ Listening and Speaking
Section ⅡListening and Speaking & Reading andThinking——Language PointsⅠ.单词拼写根据汉语或首字母提示，写出下列单词1．Seeing other kids casting small stones into the stream(小河)，the little boy also tried to do the same.2．Canada is divided into 10 provinces(省) and 2 territories.3．You have to be tough(严厉) with these young bad boys.4．You inspired(激励) me by playing the piano so beautifully then.5．This arrangement will be of great benefit(益处) to you both.6．I lived deep in the country，without easy access to shops.7．If it is convenient for you this weekend，please come to my house to help me paint the fence.8．Nowadays，more and more people like chatting on the Internet.9．I discovered some new information in the database．10．The new rail services will form a network connecting the capital and major cities.Ⅱ.拓展单词根据词性和汉语提示，写出下列单词1．identify v．确认；认出→identity n．身份；个性2．distant adj.远的；远处的→distance n．距离3．benefit n. 益处 vt.使受益 vi.得益于→beneficial adj.有益的；受益的4．convenient adj.方便的；近便的→convenience n．方便；便利；便利设施5．inspire vt.鼓舞；激励；启发思考→inspired adj.受鼓舞的；有灵感的[寻规律、巧记忆]1根据提示补全下列短语1．out of work 失业2．keep pany 陪伴某人3．apply for 申请4．take care of 照看，照顾5．now that 既然；由于6．make sure 确保7．have access to 使用；接近；可以利用8．go through 经历；度过；通读9．think about 考虑；回想起10．raise money for 为……筹款Ⅳ.选词填空选用上述短语的适当形式填空1．I have many facts to think about before I make up my mind.2．Compared with what we had to go through，his life is paradise already.3．After being out of work for three months，I am any new job.4．These are boake sure they mustn't be placed upside down.5．There are still some children who don't have access to education in the poor areas.6．Learning that you are organizing this activity to share books worldwide，I am more than happy to apply for it.[寻规律、巧记忆]2(教材P28)There are countless articles telling us how the Internet has made our lives more convenient.有无数的文章告诉我们互联网如何使我们的生活更方便。
高中英语人教版(9)必修第二册Unit 3 Reading and thinking 教案
新人教必修2 Unit 3 THE INTERNETReading and Thinking: Stronger Together: How We Have BeenChanged by the Internet文本简析本单元阅读文本的话题是互联网对人们的积极影响：互联网不但给人们的生活带来便利，而且能促进人与人之间的相互帮助，使人们变得更加强大。
该文本是叙事性文本，讲述了英国一位名叫简的英语教师辞职后，借助互联网得到了帮助，并主动帮助他人的事例。
从表层意义讲，文本讲述了互联网是如何改变人们的生活方式的；从深层意义来看，本文进一步表达互联网带给人与人之间的“连锁反应”：互联网作为媒介，连接着人与人之间的互助，激发着人们积极向上的正能量，传递着人们之间的互相关爱。
全文共五段，文本结构清晰。
第一段阐明了互联网带给人们的积极影响；第二、三、四段讲述了简失业在家及接触互联网后心理和行为上的变化；第五段通过简自己的话语，解释了她愿意帮助别人的原因，体现了相互帮助带来的积极效应。
本文可以围绕标题中的关键词“change, stronger, together”展开教学，主要通过静默阅读提取文本信息、提问处理相关语言、人物鉴赏学习优秀品质、写作迁移训练语言能力等几个教学策略达到本文的阅读课教学目标。
第1课时一、教学内容提取标题中“stronger, together, change”和“Internet”四个关键词。
梳理关于互联网、人物和描述变化的语言。
抓住“变化”主线，梳理文本，系统化地处理信息。
二、课时目标1. 通过分析标题关键词，理清标题与文本的内在联系，掌握文本主要内容。
2. 理解表示变化、互联网等的话题语言，能够在关键词的帮助下，复述主人公简的故事。
3. 通过记者与简之间角色扮演，进一步梳理简的故事，训练语言的综合运用能力。
三、教学过程Activity 1 Finding out the key words of the title本活动为实现课时目标1而设计。
人教版高中英语_必修2_词汇表(带音标)
高中英语必修2 词汇表（新课标人教版）英语必修2Book 2 Unit 1△cultural /’kʌltʃərəl/ adj。
文化的△relic /’relik/ n.遗物；遗迹；纪念物rare /rεə/ adj.稀罕的；稀有的；珍贵的valuable /'væljuəbl/ adj。
贵重的；有价值的survive/sə’vaiv/ vi。
幸免;幸存；生还vase /vɑ:z/ n.花瓶;瓶dynasty /’dinəsti, ’dai—/ n.朝代；王朝△Taj Mahal /ta:dʒ mə'ha：l/ 泰姬陵△ivory /'aivəri/ n。
象牙△dragon /’dræɡən/ n。
龙△amber /'æmbə/ n.琥珀;琥珀色in search of 寻找△Frederick William I /'fredrik 'wiljəm ðə 'fə：st/腓特烈·威廉一世（普鲁士国王）△Prussia /’prʌʃə/ n．(史)普鲁士（位于北欧)amaze /ə'meiz/ vt。
使吃惊；惊讶amazing /ə’meiziŋ/ adj。
令人吃惊的select/si’lekt/ vt。
挑选；选择honey /’hʌni/ n。
蜜;蜂蜜design/di’zain/ n.设计；图案；构思vt.设计；计划；构思fancy/’fænsi/ adj.奇特的;异样的vt。
想象;设想；爱好style /stail/ n.风格;风度；类型decorate/’dekəreit/ v。
装饰;装修jewel /’dʒu:əl/ n。
珠宝;宝石artist /’ɑ：tist/ n。
艺术家belong/bi’lɔŋ/vi.属于；为……的一员belong to属于△Peter the Great彼得大帝（俄国皇帝)in return 作为报答；回报△Czar /’za：/ n.沙皇troop /tru:p/ n.群；组;军队△St Petersburg /sənt 'pi：təzbə:g/ n．圣彼得堡（俄罗斯城市)reception /ri'sepʃn/ n。
2020-2021学年高中英语云南同步教案：Unit 3 Computer阅读(人教新课标必修2)
2022-2021学年高中英语云南同步教案：Unit 3 Computer阅读（人教新课标必修2）高中英语必修二Unit 3 Computers阅读课的教学设计一、教学设计思路本课设计以WHO AM I?为课堂教学材料，以同学现实生活为动身点和归宿点，以我国《标准》指导教学目标制定，以“5C”外语学习思想指导教学环节设计，旨在进展同学的语言实际运用力气。
本设计以同学中心，运用了图示理论，接受了pair work, group work, class work 等活动形式，串联成环，前后环环相扣，挂念同学理解课文，用自己的英语重新诠释课文，并初步具备学问迁移力气。
二、学习任务分析本单元的中心话题是“计算机”，内容涉及计算机的进展历史、计算机的应用等，其中还谈到包括计算机在内的几种信息技术的载体、智能计算机的制造等等。
不过，整个单元多以计算机为第一人称进行自白，这种拟人的手法使得文章谈起来妙趣横生，抽象的专业学问介绍起来也浅显易懂。
本主旨语篇WHO AM I ?以计算机的口吻自述其进展演化的历史以及计算机在当今世界各个领域的运用。
表达了计算机的进展变化之快以及在生活中用途之广。
三、学习者分析计算机这一话题虽然好玩，但本单元所选语言材料属于科普类说明文，内容较为抽样，文章中也不乏一些专业术语，对于高一同学来说有确定的难度。
目前，同学上课以interpersonal的沟通为主，而interpretative和presentational形式比重不够。
由于文化教学不够重视，同学的跨文化意识不高。
此外，同学跨学科学习的意识不够，语言和信息的双向促进关系的生疏不够。
对于比较策略主要运用在英汉汉英互译的语言层面，未进入文化比较和思维比较。
同学的课外语言活动环境不够丰富和重视程度不够，通常以词汇、语法和写作练习为主，缺乏真实的语言运用。
四、教学目标(1) Language Skills：1. Use “decision making” expressions like “I believe... in my opinion, etc” correctly.（activity 1）2. Develop their predicting and reorganizing skills.（activity 2,3,4,6）3. Write an 100-word passage on “My Robot Friend----Alice”（Task）(2) Language Knowledge：1. Reorganize and share their backgroud information of computers.(activity 1)2. Find and retell the grammar structure of the Present Perfect Passive Voice. (activ ity 5)(3) Emotions and Attitudes1. 通过争辩，能归纳和陈述网络给学校带来的影响；2. 通过辩论，能对外来网络布满奇异，激发自己的制造力的同时形成健康的网络使用态度和习惯。
人教版高中英语必修2unit3课文知识点详解
即学即用 （1）—Excuse me,could you tell me the way to
the British Museum? —Sorry,I’m a stranger here. —A. A.Thanks anyway B.It doesn’t matter C.Never mind D.No problem 解析 A.不管怎样，还是要谢谢你。B.没关系。 C.不要紧；不用担心。D.没问题。句意为： ——打扰了，你能告诉我去大英博物馆的路 吗？——抱歉，我在这儿是个陌生人。——不 管怎样，还是要谢谢你。
（3）mark含义广泛，指事物留下的深刻印记，比 sign更侧重于区别性或指示性的标志。 （4）symbol指被人们选出的物体或图案，用来代 表 另一事物，作为该事物的标记或象征。 The dove is the symbol of peace. 鸽子是和平的象征。
即学即用
（1）The soldiers are hiding in the trees and
raised aised raising
即学即用 (1)我本来想事情会很容易，但是出现了许多问题。
I thought it would be easy,but a lot of problems have arisen . (2)事故由粗心大意引起。 Accidents arise from carelessness.
是我的一切。
with the help of my electronic
brain which neverwhfiocrhgentesvearnyftohrignegt是s 状语，
说an明yt主hi谓ng部分的伴随状况。在这个with短语中，
包含一个定语从句
高中英语Unit3TheInternetReadingforWriting课件新人教版必修2
(5)它是我最好的朋友买的。 It is _b_o_u_g_h_t_b_y_ my best friend . (6)他两年前去了加拿大。 He _w_e_n_t_t_o__C_a_n_a_d_a_ two years ago.
2. 句式升级 (7)用定语从句连接(1)(2)句 The best present is the one that takes great time and energy, _w_h_i_c_h_I__to_t_a_ll_y__a_g_re_e__w_i_th_. (8)用定语从句连接(5)(6)句 It is bought by my best friend, _w_h_o__w_e_n_t_t_o__C_a_n_a_d_a_ _t_w_o__y_ea_r_s__a_g_o_.
Ⅲ. 文本梳理 提出博文话题
A 1. _q_u_e_s_t_io_n_—how do you 2. _s_ta_y_ safe online and avoid bad 3. _ex_p__er_i_e_n_c_e_s on the Internet?
给出具体建议 First, follow the 4. _g_o_ld_e_n_ rule: leave the site
【话题词汇】
①blog about a question
就某一问题写博客
②stay safe online
在网上保持安全
③bad experiences on the Internet 不好的上网经历
④golden rule
黄金法则
⑤post comments
帖子评论
⑥click on
点击
⑦identity theft
身份盗窃
新课标人教版必修二Book2 Unit3 reading
Careful reading
Q1: Who built the first analytical machine? Charles Babbage Q2: Who was the next important person to design computers? Alan Turing
Q3: As a computer, do you know my goal? My goal is to provide humans with a life of high quality.
Strong
Network times
Tubes
Large
Small Narrow
Memory stored in
Develop ment Applications
Transistors ___________
Small chips
Communication
Finance Trade _______
ቤተ መጻሕፍቲ ባይዱ
Robots Mobile phones __________
Medical operations _______________ Space rockets
Wide
• Step3: Discusion
• Do you know the advantages and disadvantages of the computer? • You can use the following phrases:
Look at the following pictures and say their English names. calculator
abacus
PC
huge computer
新课标人教版必修二Book2 Unit3 using language
make up 编造，补足，化妆 make up a new dialogue_____________ make 编造一个新的对话 up the loss____________ 弥补损失 She spent an hour making herself up before the party. 在聚会前她花了一个小时来化妆 _____________________________________ be made up of___________ 由。。。组成
4. with the help of 在……的帮助下 eg: 在老师的帮助下, 我的英语进步很大。 With the help of teacher have made great progress in my ____________________,I English study. 5. deal with 处理，安排，对付 A great/good deal of 很多的，大量的。 Eg. He must deal with many difficulties 他必须顶对许多困难。 辨析：do with与deal with do with 常和连接代词what 连用，而deal with 常与连接副词how 连用。 Eg: I don’t know how they deal with the problem = I don’t know what they do with the problem. It is said in Australia there is more land the government knows__________ A. it what to do with B. what to do it with C. what to do with it D. to do what with it.
人教版（新课程标准）必修2 Unit 3 Computers 说课(含课和)课件
New curriculum standard; Book 2; Unit 3 Computer; Reading
二·The analysis of students (学生分析)
Class 4; grade 1
三 · Core literacy (核心素养)
六·Teaching procedures(教学过程)
While-reading :
Para.1
[ T ]教师活动: To ask the Ss to find out supporting details and
make different styles of timeline.
[Ss]学生活动: To read the passage presentation check answers.
七·Homework (课后作业)
Writing an argumentation(议论文) The format as followed:
Para 1: Opinion Para 2: Supporting details Para 3: Conclusion
六·Teaching procedures(教学过程)
Para.2
[ T ]教师活动: To ask the Ss to find out: key word
when
[ Ss]学生活动: To read the passage To listen to the tape
answers.
what Байду номын сангаасo get
make different charts
(individual work & group work)
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名师一线讲坛
2．I couldn’t do my homework with all that noise________. A．going on B．goes on C．went on D．to go on 解析：选A。with所引导的结构在句子 中作伴随状语。“with＋n.＋doing/done/介 词短语”为固定结构。noise与go on之间为 主动关系，故选A。
考纲知识预览
2．Over time my memory has developed so much that，like an elephant， I never forget anything I have been told! 【精提取】 so...that...结果是，以致 于…… 【巧应用】 这道题太难，没有一个人 能解出来。 The problem is ______________________________________ _________________________. 答案：so difficult that nobody can work it out
考纲知识预览
重点短语
1． from...on 从……时起 2． as a result 结果 3． so...that 如此……以至于 4． in a way 在某种程度上 5． with the help of 在……的帮助下 6． deal with 处理；安排；对付 7． watch over 看守；监视 8． in common 共有；共用 9． make up 弥补 10． after all 毕竟
名师一线讲坛
(1)so＋形容词(副词或分词)＋that从句 (2)so＋形容词＋a(an)＋单数名词＋that
从句
many/few＋复数名词 (3)so ＋ much/little(少的)＋不可数名词
＋
that 从句
名师一线讲坛
①She was so excited that she couldn’t go to sleep. ②It was so hot a day that nobody wanted to do anything.(＝It was such a hot day that nobody wanted to do anything.)
so that与so ... that ...的用法在近几年来全国各省市的考试题中 出现率较高，一直是历年来考试题的重要考点。下面结合近几 年来的考试题，将so that与so ... that ... 的用法归纳如下： 一、so that引导目的状语从句时，表示“以便；为了”， 从句中常使用can /could /may /might /will /would /should等 情态动词或助动词；引导结果状语从句时，从句中一般不用can 和may等词，在so that前可以用逗号，意思是“因此;所以”。 如： so that 1. The little boy saved every coin_________ __________he could buy his mother a present on Mother's day. A 2. She bought a digital camera online --------she would save a lot of time. (2003扬州市)A.so that B.as soon as C.no matter D.such that
名师一线讲坛
③Can you believe that such a little animal can eat so much food at a time? ④There are so many people in the street that I can’t get through.
⑤There was so little water left that only little children were given some.
考纲知识预览
6．total adj.总的；整个的 n．总数；合计 → totally adv.完全地；整个地 7． application n．应用；用途；申请 → apply vt.& vi. 8． finance n．金融；财经→financial adj. 9． explore vt.&vi.探索；探测；探究 →exploration n. 10． anyhow adv.无论如何；即使如此 11． goal n．目标；目的；球门；(进球)得分
名师一线讲坛
1．________children get older，they become more and more interested in the things around them. A．While B．When C．As D．With 解析：选C。as可表示两个同步发展的 动作或行为，意为“随着”；while表示一 段较长的时间或过程内主从句谓语动作同时 发生；when作“当……时候”讲，指较短 的一段或点时间；with不能引导从句。
考纲知识预览
7． universal (adj.) 宇宙的，普遍的， 通用的 8． artificial (adj.) 人造的，假的 9． intelligence (n.) 智力，聪明，智能 10． anyhow (adv.) 无论如何，即使 如此 11． totally (adv.) 完全地，整个地 12．network (n.) 网络，网状物 13．arise (vi.) 出现，发生
考纲知识预览
7．以某种方式，在某种程度上 in a way 8．在……的帮助下 with the help of 9．看守，监视 watch over 10．经过，时间流逝 go by 11．在20世纪60年代 in the 1960s
考纲知识预览
重点句型
1．As time went by，I was made smaller. 【精提取】 as意为“随着”，引导时 间状语从句。 【巧应用】 随着社会的发展出现了许 多新问题。 __________________________________ ______，many new problems________. 答案：As the society has developed； arise
考纲知识预览
补充单词
1． calculate (vt.) 计算 2． notebook (n.) 笔记本 3． common (adj.) 共同的，常见的 minded (adj.) 头脑简单的 4． simple5． technology (n.) 工艺，科技，技术 6．brain (n.) 脑，头脑
名师一线讲坛
As we grow older，we get wiser.
随着年龄的增长，我们会变得越来越聪明
As time went on，Einstein’s theory proved to be correct.
随着岁月的推移，爱因斯坦的理论证明是正确的。
名师一线讲坛
比较网站
as，with (1)as是连词，引导时间状语从句。 As our life improves，we find more and more time entertaining. 随着生活水平的提高，我们的娱乐时间 越来越多。 (2)with是介词，后接名词或代词构成 with短语或with复合结构。 With the time going by，they became close friends. 随着时间的流逝，他们变成了好朋友。
考纲知识预览
翻译词组
1．弥补，虚构，化妆 make up 2．对……有优势 have an advantage over 3．毕竟 after all 4．利用 take advantage of 5．处理，安排，对付 deal with 6．依某人看，据某人认为 in one’s opinion
考纲知识预览
14．advantage (n.) 优点，优势 15． disagree (v.) 不同意，不一致 16． choice (n.) 选择，决择 17． material (n.) 材料，原料 18． personБайду номын сангаасlly (adv.) 就个人而言， 亲自地 19． create (v.) 创造，创作 20． coach (n.) 教练
Unit 3 Computers
计算机
考纲知识预览
重点单词
1． operator n．(电脑)操作员；接 线员→ operate vt.→operation n．操作 2． intelligence n．智力；聪明；智 能→intelligent adj.智能的；聪明的 3． solve vt.解决；解答→ solution n. 4． reality n．真实；事实；现实 →real adj. 5． personal adj.私人的；个人的； 亲自的→ personallyadv.就个人而言 →personalityn.
6他大学一毕业就结婚了。 Hardly had he graduated from university when he got married. 7他不仅非常勤奋，而且还很聪明。 Not only is he extremely diligent, but also he is quite intelligent. 8只有当他离开父母的时候他才知道他有多爱他的父母 Only when he left his parents did he realize that how much he loved them. 9只有当他18岁的时候他才能参军。 Only when he is 18 years old can he join the army. 10 只有在老师的帮助下，他才通过了技术考试。 Only with the help of the teacher did he pass the technology test. 11水是如此的冷以至于没有人敢在那游泳。 So cold is the water that nobody dare swim there.