Unit 3 Computers词汇学案 编号
人教版高中英语 必修2 Unit 3Computers-知识点复习学案
Computers-知识点复习学案核心单词1. commonadj. 共同的，普遍的；常见的常用结构：in common 共有，公用(在句中多作状语）have nothing/little/a lot/something in common (with) sb.与某人没有/许多/有些共同之处in common with 和……一样common sense/knowledge 常识common welfare 公共福利易混辨析common/ordinary/usual/normalcommon 指“共有的，公共的；共同的；常见的”。
反义词为rare。
common作“普通的”讲时可与ordinary换用。
如“普通人”也可以说成common people。
ordinary 意为“普通的，平淡无奇的”，指没有什么特别的地方。
usual 意为“平常的，通常的，一向的”，含惯例之意。
normal 意为“正常的”。
Jane and I have nothing in common.=I have nothing in common with Jane.我与简毫无共同之处。
The problems are common to all societies.这些问题是所有社会的通病。
In common with many young people, he prefers pop songs.和许多年轻人一样，他喜欢流行歌曲。
He is in ordinary clothes. 他穿着平常的衣服。
We meet every day at the usual place.我们每天在往常那个地方见面。
高手过招单项填空Harry visited the bookstore every week. He became such a customer that the bookseller gave him some books as presents. （2009·12·浙江桐庐检测）monB. normalC. usualD. average解析：选C。
高考英语一轮复习Unit3Computers学案新人教版必修
Unit 3 Computers一、背单词与词块(一)背阅读单词——会认就行(背诵时遮住右侧汉语，先自主翻译，后比对词义)1．calculator n．计算器2．laptop n. 手提电脑3．analytical adj. 分析的4．universal adj. 普遍的；通用的；宇宙的5．revolution n. 革命6．artificial adj. 人造的；假的7．mathematical adj. 数学的8．designer n. 设计师9．tube n. 管；管子；电子管10．network n. 网络；网状物11．web n. 网12．rocket n. 火箭13．download vt. 下载14．virus n. 病毒15．android n. 机器人16．mop n. 拖把vt. 用拖把拖；擦17．naughty adj. 顽皮的；淘气的18．spoil vt. 损坏；宠坏(二)背重点单词——写对才行1．calculate vt. 计算2．sum n. 总数；算术题；金额3．technology n. 工艺；科技；技术4．solve vt. 解决；解答5．reality n. 真实；事实；现实6．mobile adj. 可移动的；机动的7．anyhow adv. (也作anyway)无论如何；即使如此8．goal n. 目标；目的；球门；(进球)得分9．happiness n. 幸福；快乐10．signal vi. & vt. 发信号n. 信号11．type n. 类型vt. & vi. 打字12．coach n. 教练13．arise vi. 出现；发生14．electronic adj. 电子的15．character n. 性格；特点(三)背拓展单词——用准才行1．operate v．操作；经营→operator n．(电脑)操作员；接线员→operation n．操作；经营2．simple adj.简单的→simplify vt.简化3．intelligent adj.智能的；聪明的→intelligence n．智力；聪明；智能4．total adj.总的；整个的n．总数；合计→totally adv.完全地；整个地5．personal adj.私人的；个人的；亲自的→personally adv.就个人而言；亲自→personality n．个性；人格6．apply v．应用；涉及；申请→applicant n．申请人；求职者→application n．应用；用途；申请7．finance n．金融；财经→financial adj.财政的；金融的；资金的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．appear vi.出现→appearance n．外观；外貌；出现[语境活用]1．Try to simplify (simple) your explanation to the students to help them understand better.2．There is another kind of beauty that has nothing to do with appearance (appear), but comes from the heart.3．Humans or animals of high intelligence are always intelligent. (intelligent) 4．There were about 40 people at the party in total. They sang and danced with abandon, totally forgetting the troubles in their lives.(total)5．After the president made an official announcement, she expressed her personal opinion. Personally speaking, I agreed with what she said.(person) 6．All applicants who have applied for the job must hand in the application forms before next Monday.(apply)7．A team of explorers will explore the valley and the exploration will last10 days.(explore)(四)背高频单词——先“记牢”再“用活”，不背绝对不行1．solve vt.解决；解答(五)背短语词块——表达出彩，需多积词块才行再认再现1．from ... on 从……时起2．in a way 在某种程度上3．with the help of 在……的帮助下4．deal with 处理；安排；对付5．watch over 看守；监视；照管6．provide ... for ... 给……提供……7．have ... in common 有……共同之处8．share ... with ... 与……分享……9．as a result 结果10．make up 弥补；编造；打扮；构成11．after all 毕竟；终究12．make full use of 充分利用Ⅱ重点短语拓展用活1．as a result结果；因此3．deal with处理；安排；对付；论及；涉及；与……打交道，做买卖二、背佳句与佳作(一)背写作佳句——多“输入”才能巧“输出”Ⅰ教材内句式举一反三1．As time went by, I was made smaller.(as引导时间状语从句) 随着时间的流逝，我被做得更小了。
高一英语二词语精讲导学案Unit3Computers
高一英语必修二词语精讲导学案Unit 3 Computers根据汉语及首字母写单词1. p_________ n。
/v。
程序/编程2. u_________ adj。
全体的3. r_________ n. 现实4。
f__________ n. 金融5。
v__________ n. 病毒6。
a________ adj。
人工的7。
c__________ v. 计算8。
l___________ n. 笔记本电脑搭配1。
software2. document3。
desktop4. home page5。
recycle bin6. search engine7。
Trojan horse8。
virtual community9. flash diskA。
文件B。
回收站C. 搜索引擎D. 虚拟社区E。
木马病毒F。
闪盘G. 软件H。
桌面I。
主页用下列单词适当形式填空simple，analysis, solve，apply, explore, technology，devoted1。
Resorting to violence is not the best _________ to an argument。
2. The steam engine was the greatest________ advance of the 19th century.3. You'd better _________ the instructions so that children can understand them.4. The_____________ of fertilizer increased the size of the plants。
5. During the course，students will develop their _____________skills。
6。
The_____________ of space has become one of the most promising and challenging fields of science.7。
unit3 computers单词导学案
高一英语导学案班别姓名分数时间年月日星期BOOK2 Unit 3 COMPUTERSⅠ.词汇认知1．vt.计算2．adj. 普遍的；通用的3．vt. 简化4．adj. 合逻辑的；合情理的5．adj. 科技的6．n. 革命7．adj. 人造的；假的8．n．金融，财经9．adj.可移动的；机动的10．n．外貌，外观；出现11．n．应用，申请12．_ v．探索；探究13．adj.电子的14．结果Ⅱ.写出下列单词的变化形式1．计算v.__________________ 计算器n．__________________ 计算n．____________________ 2．使简化v.___________________ 简化n．______________________ 简单的adj.____________________3．智力；聪明；智能n.____________________________智能的，聪明的adj.____________________________4．私人的，个人的adj._________________亲自地；就本人而论adv._______________ 5．运用，申请v._______________运用，申请n._______________申请人n.________________6．金融，财经n._________________金融的，财经的adj.________________7．逻辑，思维方式n._________________ 合逻辑的adj._______________ 合逻辑地adv._________________ 不合逻辑的adj._________________8．出现v. ____________________出现，外貌n.______________消失v．____________ 9．探索，探究v．_________________探索，探究n．__________________二、短语互译1. ________________________ 从……时起2. ________________________ 结果3. _________________________ 如此……以致4. ___________________________人类5. __________________________ 在某种程度上6. __________________________ 在…… 帮助下7. __________________________ 处理；安排；对付8. __________________________ 看守；监视9. ___________________________虚构；化妆；组成，弥补10.___________________________ 共同的，共有的Ⅲ. 单句语法填空1.He was _______________very happy when he ____________________(real) hisdream to win the game.2.Misunderstandings __________________ (arise) from lack of social communication,unless ________________ (handle) properly, may lead to serious problems.3.__________________ (person) speaking, I am satisfied with all the work you havedone.4.This question is too difficult for the children. I think we’d better find a way to_________________ (simple) it.5.After the failure of the _________________ (operate), the doctor felt guilty andresigned.6.There is another kind of beauty that has nothing to do with __________________(appear), but comes from the heart.7.The ability to give good advice at the right time involves a great deal of________________(intelligent).8.I was ______________(total) confused by what she said.9. They agreed to accept my ___________________ (apply) for joining their team.10. _______________ (real) is not the way you wish things to be but the way theyactually are.11. His speech is _________________ (logical) organized and sounds great.12. I disagree that the age of ____________________ (technology) revolution has ended. III. 用适当的介词填空。
高中英语Unit3Computers3.2学案含解析新人教版必修20718410
高中英语Unit3Computers3.2学案含解析新人教版必修20718410Period 2文本研读课学习目标1.了解电脑的发展历史,掌握与电脑有关的科技词汇。
2.全面培养学生的阅读能力,重点培养概括段落大意和理解文章主旨大意的能力。
3.理解并熟练掌握下列重点句型和结构的用法。
(1)Over time I have been changed quite a lot.(2)I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage.(3)As a result I totally changed my shape.自主预习Guess who I am?It’s a long history...I began as a calculatingmachine. Over time I was built as an analytical machine byCharles Babbage.From then on,I grew rapidly both in size and in brainpower.As time went by,I was made smaller.First as a PC.Then as a laptop.As a result my memory became so large that even I couldn’t believe it!I am a computer!思考导引As we can see from the pictures,computers have developed fast lately,so are you interested in exploring more detailed information?课堂探究Step 1 Reading1.SkimmingA.Read the text quickly and try to find out the topic sentence for each paragraph.Matching work:2.ScanningDraw the timeline(时光轴)and find the relevant(相关的)events.The computer began as a calculating machine.1822 .1936 .The computer has grown as large as a room.1960s .1970s Computers were used in offices and homes.Now .3.Careful readingA.Read through the text carefully and then fill in the blanks(1).After two hundred years he wasmachine by Charles Babbage.He(5)(6)intelligence.By the 1940s he grew as large as aworried his designers.As time(9)timeeven hehimself couldn’t believe it!Since the 1970s manyhave been found for him.He has eventheis toB.Read the text again and then do the true or false exercises.1.In 1642 I began as a calculating machine and could solve any mathematical problem.( )2.My real father was Charles Babbage,who wrote a book and built me in 1936.( )3.After I got my new transistors in the 1960s,I became smaller but cleverer and quicker.( )4.I was brought into people’s homes in the 1970s.()5.Since my birth I have been built to take the place of human race.( )Step 2 Cracking the hard pointsObserve the sentences carefully and translate them into Chinese.1.Over time I have been changed quite a lot.2.As a result I totally changed my shape.3.I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage.4.After all,with the help of my electronic brain which never forgets anything,using my intelligence is what I’m all about.5.This means that it should clean the house,mop the floors,cook the dinner and deal with telephone calls.Step 3.ConsolidationRead the text carefully again and complete the following charts.8.Step 4.Post-readingHave a debate:Computers have good effects on our life.You may begin by...1.Great changes have taken place since computers came into people’s life...2.Over time...3.By using computers,we deal with...4.We can’t live without...5.I don’t agree...6.We still...with the help of...7.As a result,it...puters have brought...9.so...that...10.I don’t think there is anything in common...Some useful words,phrases and sentence patternsanyhow,from then on,totally,however, in a way,personally,over time in my opinion,what’s more,what’s worse,in addition,all in all 课后提升1.And my memory became so large that even I couldn’t believe it!我的存储容量变得如此之大,连我自己也不能相信!so...that such...that 如此……以至于,引导结果状语从句,so后跟形容词或副词,such 后跟名词。
学案3：Unit 3 Computers
Unit 3 Computers重点单词1．calculate vt.计算→calculator n．计算器2．universal adj.普遍的；通用的；宇宙的→universe n．宇宙→universally adv.普遍地3．simplify vt.简化→simple adj.简单的4．technology n．工艺；科技；技术→technological adj.科技的5．revolution n．革命→revolutionary adj.革命的6．intelligence n．智力；聪明；智能→intelligent adj.有才智的；聪明的7．solve vt.解决；解答→solution n．解答8．reality n．真实；事实；现实→real adj.真实的，真正的9．personal adj.私人的；个人的；亲自的→personally adv.亲自地10．finance n．金融；财经→financial adj.金融的，财政的11．explore vt. & vi.探索；探测；探究12．anyhow adv.无论如何；即使如此13．goal n．目标；目的；球门；(进球)得分14．signal vi. & vt.发信号n．信号15．type n．类型vt. & vi.打字16．arise vi.出现；发生17．electronic adj.电子的重点单词精讲考点1．total adj.总的；全部的；整个的n．总数；合计【例句研读】1.—What is ________________________ these books？这些书的全部费用是多少？2.—It cost me __________________ of 500 yuan.3.___________，it cost me 500 yuan.4.The cost ________________ 500 yuan.这些书总共花了我500元。
高考英语一轮复习Unit3Computers学案新人教版必修220210713274
高考英语一轮复习Unit3Computers学案新人教版必修220210713274电脑晨读·经历ComputersThe goal of early calculating machines was to simplify difficult sum s. But with the help of new technology, electronic chips replaced tubes and a revolution of artificial intelligence has arisen. From then on, the appearance of computers totally changed our lives. They can not only download information from the web when connected by the network or mobile phone signals, but also solve different types of logical problems. With operators as their coaches, they can even control rockets to explore the moon and instruct androids with the human race’s characters to mop floors and watch over your naughty niece. Anyhow, computers are so helpful that they do bring happiness.However, computers are easily attacked by viruses. This reality has become a hard-to-deal with-problem. As a result, computers are dangerous in a way. So, personally, I worry about their universal applications in some fields, such as finance.电脑早期运算机器的目的是简化比较难的运算。
Unit 3 Computers 导学案
Guided Learning Plan Unit 3 ComputersPeriod 3 Reading----language point s教学目标：1.了解和掌握几个重点单词和短语的用法并灵活运用，包括solve/personal/anyhow /from…on/as a result / in a way /deal with/with the help of/ so...that；2.通过自主学习和合作探究的方法使学生能在实际情景中运用重点单词和短语；3.激发学生学习英语的激情和兴趣，让学生享受学英语的快乐。
教学重点：了解和掌握几个重点单词和短语的用法教学难点：A自主探究一、重点单词1 solve vt.解决；解答1)I think I can solve the difficulties.我想我能解决这些困难。
2)It was clever of you to solve the problem.你能解答那问个问题真是聪明。
3)The solution to the problem is hard to find.这个问题的解决办法是很难找到的。
2. personal adj.私人的；个人的；亲自的personally adv. 就个人而言；亲自1)This novel is written from personal experience.2)Those are my personal letters. you have no right toread them3)The host gives us a warm personal welcome.4)Personally, I am against his plan.5)The host welcomed his guests personally.3. anyhow adv.（也作anyway）无论如何；不管怎样1)The door won’t open anyhow.这扇门无论如何都打不开。
unit 3 《computers》学案 (人教版必修2)
人教版高中英语必修（2）unit 3 computers(学案1).English study & teac... 2009-11-22 20:38 阅读20 评论0字号：大中小Unit 3 Computers学习目标与要求Scanning:TimelineGo through the text quickly to find some information and fill in the form.So in which order is the text organized? (time order)True or False:1. Alan Turing built an Analytical Machine to solve any mathematical problems.2. People began to realize that the computer got cleverer and quicker with time passing.3. The computer began to serve the human race since it was brought into people’s homes.4. Since the 1970s, the computer was used by people around the world through the Internet.5. The larger the computer is, the more memory it has.(F T F T F)Step3 ComprehendingTask 1. Choose the best answers according to the text:1. What’s the main idea of the text? (D)A. The computer wants to find “who he is”.B. The functional change of the computer.C. The computer becomes popular around the world.D. The history of the computer.2. What can you infer from the text? (B)A. The computer has artificial intelligence.B. The computer changes a lot over the years.C. The computer was not connected by a network until in the early 1960s.D. Now the computer can only be used to deal with information.。
人教版课标必修二 Unit 3 Computers 学案
Unit 3 ComputersWarming Up & Pre-reading1、Look at these pictures. In pairs discuss what they have in common.看图，两两一起讨论它们有什么共同的地方。
2、Do you know in what ways computers are used today? Work out a list and compare it with your partner.你知道电脑今天用于什么方面？制定一个列表，同你的同伴比较它。
3、Look at these inventions. Can you put them in an order according to the time when they appeared? After reading the passage, check to see if you were right.看这些发明，你能安装它们出现的时间顺序给它们排序吗？读短文，看看你是不是正确的。
analytical machine解析机calculating machine计算机universal machine万能工作机Reading课文学习WHO AM I?我是谁？Over time I have been changed quite a lot. I began as a calculating machine in France in 1642. Although I was young I could simplify difficult sums. I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. After I was programmed by an operator who used cards with holes, I could "think" logically and produce an answer quicker than any person. At that time it was considered a technological revolution and the start of my "artificial intelligence". 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. From then on, I grew rapidly both in size and in brainpower. By the 1940s I had grown as large as a room, and I wondered if I would grow any larger. However, this reality also worried my designers. As time went by, I was made smaller. First as a PC (personal computer) and then as a laptop, I have been used in offices and homes since the 1970s.随着时间的推移，我已经发生了很大变化。
学案：Unit 3 《computers》学案(新人教版必修2)
Unit 3 Computers 类别课程标准要求掌握的项目重点单词solve goal signal type arise electronic explore anyhow重点短语from…on as a result so…that human race in a way with the help of deal with重点句型1.In pairs discuss what they have in common.2.What do you think will be the next development?3.I developed very slowly and it took nearly two hundred years before Iwas built as an analytical machine by Charles Babbage.4.Over time my memory has dev eloped so much that, like an elephant, Inever forget anything I have been told!5.But I was always so lonely standing there by myself，…情景交际1．Making decisions 2．Reas oning语法The Present Perfect Passive Voice写作Write a description of android and what it can do.课时安排课时教学内容节数作业教学日期1 词汇 1 教材P20 （Ex1~3）2 听力 1 教材P223 整体阅读 1 Work bookP58Reading Task4-6 语言点3 1. Assignment 12. Assignment 27 语法 1 教材P21 Ex48 习题 1 NewspaperPartⅠ: Key words1. explore vt.&vi. 探索；探测；探究（explorer n. 探险者，勘探员；exploration n. 探险，探索，试探）1) 探测，勘察，探险The oceans have not yet been fully explored. .。
Unit 3 Computers知识点学案
Unit 3 Computers知识点学案（一）编号：3班级_______姓名________学号______面批时间：_______二次批改________ 编写人：代永美审核人：杨丽时间：2011/12Learning aims:1. To learn some useful words and expressions.2. Analyze some sentence patterns and learn about some sentence structure.3. To understand the text better.自主学习（AB层）1. _________time(经过一段时间) I have been changed quite a lot.__________(经过一段时间)time my memory has developed so much _______, like an elephant, I never forget anything I have been told.2._____ _______ ______ _________（随着时间的推移), I was made smaller.3. But I was always so lonely __________(stand)there by myself, until ______________ __________(20世纪早期), they gave me a family _________(connect) by a network.4. I was able to share my knowledge with others _________(通过)the World Wide Web.5.___________(无论如何), my goal is to provide humans with a life _____________ __________(高质量的).合作探究（AB层）1. In pairs discuss what they have _______ ____________.两人一组，讨论一下它们有什么共同之处。
【学案】Unit 3 Computers
Unit 3 computer Warming up and Pre-reading(Period 1 )【要达成的目标】1 The students can read the words and expressions correctly.2. The students can know the development of computers..【“教”与“学”过程】本堂课使用的电教手段 a recorder 教师个性化教案学生学习笔记Task 1 Individual work before class.1 Read the words and expressions in this unit.2. Brainstorm: think of as many words as possible that are related to computers.Task 2 Individual work in class.Look at the pictures on page 17. Read the names and answer the questions.1. What do they have in common?Giving opinion: I think that…In my opinion, …I believe that …2. What can you know about the development of computers?3. What will be the next development?Task 3 Group work in class.Discuss: 1. In what ways are computers used today?computers2. Different attitudes towards computers.computersschools students parentsTask 4 Individual work.1. Look at the pictures and the title of this unit. Predict what the reading passage is about.2. Page 17 Ex3. Put these inventions in an order according to the time when they appeared according to your knowledge about computers.Homework1. Read the words and expressions in this unit.2. Finish Before Class part in the next learning guide.【课后反思】（教师写成败得失和改进措施，学生写学习体会和存在的问题）教师个性化教案学生学习笔记(Period 2)【要达成的目标】1. Develop the Ss’ reading abilities.2. Understand the development of computers and the applications of computers. 【“教”与“学”过程】本堂课使用的电教手段 a recorderTask 1 Individual work before class.1. Read the words and expressions.2. Look at the pictures and the title of the passage and answer “ Who am I”.I am ________________.3. Read the passage on page 18 and check the answer to Ex3 on page 17.The correct order is ____________, ______________, _____________,______________, _____________, ________________.Task 2 Individual work in class.1. Read the passage and summarize the main idea for each paragraph, using anoun for each paragraph.Para 1 ______________Para 2 ______________Para 3 ______________2. Read the passage again carefully to get more details about computers.1). Computers’ development:Name: Function: Tendency ( adj. ) A: _______________ ________________ _________B: _______________ __________________________________C: _______________ _________________D: _______________E: _______________ ___________2). Memory improvement:Memory stored in A : ______________________ ____________B : ______________________C : ______________________ ____________3). New applications: _____________, _____________, _________________________,_____________,_____________, _____________,教师个性化教案 学生学习笔记4). A summary:The goal of computers is : _______________________________________.Task 3 Retell the passage.Refer to the detailed information about computers to retell the reading passage in your own words._________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________.Task 4 Translate and remember the following nouns in the passage. 1. PC: 2. IT: 3. PDA: 4. W.W.W: 5. 科学技术: 6. 人工智能: 7. 笔记本电脑:Task 5 Discussion.As we all know, computers are used widely in both our life and work, which makes our life and work more convenient and colorful. So what would our life and work be like if we couldn ’t use computers any more?Homework1. Read the passage.2. Finish Before Class part in the next learning guide.【课后反思】（教师写成败得失和改进措施，学生写学习体会和存在的问题）教师个性化教案 学生学习笔记(Period 3)【要达成的目标】1. The students will be able to use the important words and phrases in Warming-up and Reading parts.2. The students can understand the reading passage better.【“教”与“学”过程】本堂课使用的电教手段 a projectorTask 1 Individual work before class.1. Read the words and expressions and finish Ex 1 on page 20.2. Fill in the blanks with the words or phrases in Warming-up and Reading parts. 1). Try to s_________ your explanation for the students to help them understandbetter.2). Smiling always means that you are happy. It is a u_____________ bodylanguage.3). Discuss the problem and try your best to s__________ it by yourselves.4). The modern electronic computer has been developed from the c_________machine.5). A______ intelligence is the study of how to make computers do things thatpeople can do.6). Many countries are e________ the ocean floor. Their g_____ is to find outmore natural resources.7). Although he is over one hundred, he can still think and speak l___________.8). Besides selling them as waste paper, can you think of any new a____________for these old books and magazines?9). The boy is very clever and he shows high i___________ in study.10). The invention of aircraft caused a r_________ in our ways of traveling.Task2 Individual work in class.Read the passge again and complete the following sentences with proper prep. or adv.1. From then ______, no one here saw him or heard of him any more.2. As time went _______, I realized that he was really a person that we coulddepend on.3. Information changes _______ time.4. The computer grew rapidly both ______ size and ______ brainpower.5. What do you think they two have _______ commom?6. When something good happens, I like sharing my happiness _______ myfriends.7. At first , it was only designed _______ a tool to help disabled people.8. I don’t want to throw away the old clothes but I can’t think of any newapplication ______ them.9. We’ve learned many kinds of languages __________ the World Wide Web.10. Leaves ______ holes in them are signs that insects have been around.Task 3 Read and discuss.Read the passage aloud and find out any difficult sentence, then discuss in groups. Task 4 Finish Ex2 on page 20.Task 5 See Ex 3 on page 20Read the story, paying attention to the structures in blue.Create a story of your own.My story_____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ _____________________________________________________________________ ____________________________________________________________________.Homework1. Read your story to your classmates, correct any mistake and rewrite it.2.Finish Before Class part in the next learning guide.【课后反思】（教师写成败得失和改进措施，学生写学习体会和存在的问题）教师个性化教案学生学习笔记(Period 4)【要达成的目标】1. The students will be able to use the words and phrases in the passage correctly.【“教”与“学”过程】本堂课使用的电教手段 a projector 教师个性化教案学生学习笔记Task 1 Individual work before class.1. Read the language points ( parts 1,2 ) in the Reference Book.2. Complete the following sentences.1). Although they come from different places, they ___________________(有许多相同之处). However, the two twins_______________________(没有任何共同之处) except that they ofter wear the same clothes..2). ________________many young people, the old couple also like pop music.3). _________ your composition ________ his, and you will find his is better. That is to say, _____________ your composition, his is better.4). Children are ofter _______________ flowers in some literature works.5). After so many experiments, they finally found out _________________ (解决问题的办法).6). Be careful, the rules ______________ all of you. And so far, more than one hundred people have __________________ the position.7). Don’t worry. Tomorrow I’ll pay back all the money borrowed from you_________.8). French is ___________________________(一门完全陌生的语言) for me. I know nothing about it.9). When I __________(计算), I was so careless that I made several mistakes in my ____________(计算) and failed in the exam. ___________________(从那时起), I decided to be careful in order not to make any ________________(计算错误) any more.10). ______________________(到我来这里)to study, I hadn’t been here before.11). The boy ____________________(对电脑游戏着迷) and often stays up, so he always falls asleep in class.12).Everyone likes the stranger, but __________(事实上) he is a criminal.Task 2 Individual work in class.Choose the best answer.1. I think any of you should try your best to make your dreams ________.A. achieveB. to achieveC. come trueD. to come true.2. ________ British English with American English, you can find there are some differences between them.A. To compareB. ComparingC. ComparedD. Being compared(Period 5) 【要达成的目标】 3. ________ their fluent English, I felt ashamed for my broken English.A. Comparing withB. Compared withC. Compares toD. Comparing to 4. The rules of safety ________ everyone, because life is the most important. A. refer to B. apply for C. prepare for D. apply to5. As the story ______, the relationship between the characters in it is slowly clear. A. begins B. ends C. develops D. happens6. Never judge a person by his ______ alone – you might be fooled by what he looks like.A. appearanceB. intelligenceC. applicationD. character 7. Twenty years had passed ______ we met again in 2012. A. before B. after C. since D. when8. As time ______ by, you will understand the world better and better. A. went B. going C. to go D. goes9. Tom lives in a _____ island ______, but he doesn’t feel ______. A. lonely, alone, lonely B. alone, alone, lonely C. lonely, alone, alone D. lonely, lonely, alone 10 as a result, as a result of1). We helped each other in studies, and ___________ we became good friend. 2). He lost one of his leg ____________ a car accident. 3). I made a big mistake and lost my job _____________.4). ________________the big mistake I had made in my job, I lost my job. Task 3 Translate the following sentences. settle1. After the excitement I tried to settle myself.2. The question has been settled.3. After they got married, they settled in Canada. by + time4. By the time I got to the station, _______________________________(火车已经走了).5. By the time they get here, ________________________________(我们会把所有的工作做完).6. By now, ____________________________(他已经去过很多地方旅游). Homework1. Read the language points in the Reference Book.2. Finish Before Class part in the next learnig guide.【课后反思】（教师写成败得失和改进措施，学生写学习体会和存在的问题）教师个性化教案 学生学习笔记 教师个性化教案学生学习笔记1. Students know the Present Perfect Tense.2. Students can use the Present Perfect Passive V oice. 【“教”与“学”过程】本堂课使用的电教手段 a projector【课后反思】 （教师写成败得失和改进措施，学生写学习体会和存在的问题） Task 1 Individual work before class. 1. Preview Grammar part: Read Grammar part in the Reference Book. 2. Compare the following sentences and tell the similarity and difference between them. 1). We have finished all the exercises. 2). All the exercises have been finished. 3). Tom has returned the book to the library. 4). The book has been returned to the library by Tom. 5). We haven ’t cleaned the classroom yet. 6). The classroom hasn’t been cleaned yet. Conclusion The similarity:_________________________________________________ The difference:_________________________________________________ The structure: Active voice _________________ --- Passive voice _________________ 3. Turn the following sentences into passive voice. 1). The boy has sold out all the newspapers. 2). Have you found any way to make waste water clean? 3). My parents have bought me a computer as a birthday present. Task 2 Individual work in class. Go through the passage on page 18 and find out the structure in it: have been done. How many: ____________________ What are they:Task 3 Finish Ex 2 on page 21.Task 4 Finish Ex 1 on page 57.教师个性化教案 学生学习笔记(Period 6)【要达成的目标】1. Make sure the students can use the Present Perfect Passive Voice correctly.【“教”与“学”过程】本堂课使用的电教手段 a projectorTask 1 Individual work before class.Finish Ex 3 on page 57.Complete the speech using the Present Perfect Passive V oice.Task 2 Group work in class.See the Homework on the last learning guide. Discuss the answers in groups.Task 3 Individual work in class.1. Ex 3 on page 21. Read the poem and underline the use of the present perfectpassive voice.2. Write your own poem, modeling it after the poem you read.3. Read your poem to your partner to see if there is any mistake.4. Read your poem to the class.Task 4 Practice.Choose the best answers.1. The children _______ many times not to go near the river.A. have toldB. toldC. have been toldD. had been told2. I like the English songs and they _______ on our school radio.A. taughtB. have taughtC. are taughtD. have been taught3. Paper money ______ for over a thousand years.A. usedB. has been usedC. has usedD. is using4. Great changes _______ in my hometown and a lot of factories _______.A. have been taken place, have set upB. have taken place, have been set upC. have been taken place, have been set upD. have taken place, have set up5. ______ the watch _____ yet? I badly need it now.A. Does, been repairedB. Is, being repairedC. Has, been repairedD. Are, repaired6. The book ______ on the table when I leave.A. is leftB. will be leftC. has been leftD. was left 教师个性化教案学生学习笔记7. Every possible means ______ to prevent air pollution, but the sky is still notclear.A. is usedB. are usedC. has been usedD. have been used8. --How long ago ______ these eggs ______?-- About 15 days.A. will, hatchB. did, hatchC. were, hatchedD. have been, hatched9. You can’t move in. The house _____.A. is paintingB. is being paintedC. has paintedD. has been painted10. It is said that the book _______ into Chinese.A. had translatedB. has been translatedC. was translatedD. has translated11. – Tom, you look tired.-- Of course. I _______ the living room all day.A. had paintedB. paintedC. have been paintedD. have been painting12. When and where to go for the holiday ______ yet.A. are not decidedB. have not been decidedC. has not been decidedD. is not decided13. _____ the sports meeting will be put off.A. I’ve been toldB. I was toldC. I am toldD. I have told14. His sister left home in 1990 and _____ ever since.A. had not been heard ofB. has not been heard ofC. had not heard ofD. has not heard of15. In the past few years thousands of films ______ all over the world.A. have producedB. have been producedD. had been produced D. were producedHomework1. Deal with any problem you have about the grammar part.2. Finish Before Class part in the next learning guide.【课后反思】（教师写成败得失和改进措施，学生写学习体会和存在的问题）教师个性化教案学生学习笔记。
高中英语 Unit3《Computers》学案6 新人教版必修2
Unit 3 Computers学习目标与要求Scanning:TimelineGo through the text quickly to find some information and fill in the form.So in which order is the text organized? (time order)True or False:1. Alan Turing built an Analytical Machine to solve any mathematical problems.2. People began to realize that the computer got cleverer and quicker with time passing.3. The computer began to serve the human race since it was brought into people’s homes.4. Since the 1970s, the computer was used by people around the world through the Internet.5. The larger the computer is, the more memory it has.(F T F T F)Step3 ComprehendingTask 1. Choose the best answers according to the text:1. What’s the main idea of the text? (D)A. The computer wants to find “who he is”.B. The functional change of the computer.C. The computer becomes popular around the world.D. The history of the computer.2. What can you infer from the text? (B)A. The computer has artificial intelligence.B. The computer changes a lot over the years.C. The computer was not connected by a network until in the early 1960s.D. Now the computer can only be used to deal with information.。
高中英语Unit3Computers学案3新人教版必修2
Unit 3 Computers --The words and expressions学习目标： 1. Be able to read the words and expressions correctly.2. Be able to master and use some key words and expressions. 学习重点：1. Master the word formation2. Learn to use some useful words and expressions. 学习过程：I .Reading (A 级)1. Read the words and expressions by yourself. (pay attention to the pronunciation)2. Read the words and expressions to your partners. Checking the pronunciation each other.n .Words and expressions (B 级)1. Word formation⑴ calculator n. 计算器：__________ _________ (vt) _______________ ___( 意义)⑵ universe n. 宇宙：___________ _________ (adj) _______________ ___( 意义)⑶ simple adj. 简单的： _________ _________ (vt)_________ __( 意义)⑷ operate vi. 手术vt. 操作：_____ ___________ (n.)___________ ___( 意义)_______________ (n …的人)_________ ____ ( 意义) ⑸ logical adj. 合逻辑的：_______ ___________ (adv) ____________ ____ ( 意义)⑹ technology n. 工艺；科技：______________________ ___________ (adj)______________ ( 意义)⑺ revolutionary adj. 革命的：______ _____________ (n)_____________ ____ ( 意义)⑻ intelligent adj. 智能的：________ ____________ (n) _____________ ____ ( 意义)⑼ real adj. 真实的：________ ____________ (n) _____________ ____ ( 意义)⑽ person n. 人：_____________ ___________ (adj)___________ ___ ( 意义)(11) total adj. 总的；整个的：___ ___________ (adv) ____________ ____ ( 意义)(12) apply v. 申请：___________ ____________ (n) _____________ ____ ( 意义)(13) an yhowadv.无论如何; 即使如此：________________ (同义词)(1A) sig n n. 征兆；符号：______________________ ____________ (v) _____________ ____ ( 意义)(15) appear v. 出现；显得：___________________________________ (n) ____________ ______ ( 意义)(16) characteristic n. 特性；个性：___ ____________ (n) _____________ ____ ( 意义)2. 识记词汇⑴_________ 解决；解答⑵ ________ ____ 探索；探测；探究⑶ ___ _______ 下载⑷_________ 出现；发生⑸ ________ ____ 人造的；假的⑹ _________ _______ 病毒3. 识记词组⑴_________ 从…时起⑵ _______ 结果⑶_______如此…以至⑷_________ __ 在某种程度上⑸ _ ____________ 在…的帮助下⑹_________ __ 处理，对付⑺ _ ____________ 监视；看守川.Using words and expressions (C 级)1. Find the word or expression for each of the following meaning.⑴ ______________ complete change in ways of thinking,working,etc.⑵ ______________ connected computer system.⑶ ______________ to make things easier.(4) _____________ to find the an swer using nu mbers.导学案用心爱心专心1⑸_______________ can be moved easily from place to place.(6) _____________ to work out the an swer to a problem.⑺_____________ to travel around an area to find out about it.⑻_______________ completely(9) _____________ any way⑽_______________ activity of man agi ng money2. Complete the passage with the words below.own. He used to download information from the Internet and made good use of it. He liked to the World Wide _______ and used the Internet to communicatewith computer programmers all over the world. Whenhe went to university he studied IT (in formati on ___________ ) and developed a special in terest in _____________in tellige nee. After develop ing special ________ of the computer, he hopes todesig n an ______________ robot which can think ___________ and look like a huma nbeing, but in ____________ he has a long way to go.IV. What is it? (A 级)①An old calculati ng mach ine used in China un til now. __________②It is a new calculating machine which can solve a large number of mathematicalproblems. ____________③It is built to solve some mathematical problems. But it is too big. ___________④It is a computer which can solve all kinds of problems and is used widelynow. ____________⑤It is a kind of computer which can be take n convenien tly( 方便).V .电脑小知识(D级)W.学后反思:用心爱心专心2。
咸丰县第一中学人教高中英语必修二学案Unit3Computers
Unit 3 Computers 复习学案吕丽一．重点词汇1. solve vt. 解决（问题、困难）等；解答Someone thinks money can solve all the problems. 有人认为金钱可以解决任何问题。
The police haven’t been able to solve the murder too.警方至今还未能侦破这件谋杀案。
n.___________2. so/such...that “如此……以致于……”引导结果状语从句。
①It was ___hot a day ______ nobody wanted to do anything.天气太热，谁也不想干活。
②He worked _____ hard ___t he made great progress. 他工作如此努力，因此取得了巨大进步。
③I have had _____ many falls _____I'm black and blue all over.我跌了这么多跤，全身都是青一块，紫一块的。
①He is ____ a naughty boy _____he often makes noises in the classroom.这个男孩很淘气，经常在教室里吵闹。
②They had ____ different ideas ____ no decision could be made.他们的想法是如此的不同，以至于作不出决定。
3. signal n．信号 vt.发信send/give a signal 发信号receive/pick up a signal 接收信号句型signal (to) sb. to do sth.示意某人做某事(1)她在向孩子们打手势，要他们留在外面。
She_________________________________________.(2)警察向来往车辆发信号，示意缓慢前行。
2018-2019学年人教版高中英语必修二学案：Unit 3 Computers学案(学生版)
Unit 3 Computers学案（学生版)单元学习目标导航类别新课标要求掌握的项目话题1. Information technology2. History and basic knowledge of computers 3。
Robots语言知识目标重点词汇calculate, calculator, PC，notebook, common，analytical, simple，simple—minded，technology, technological，revolution，universal，mathematical，artificial，intelligence, anyway, totally, network, truly, race, birth，IT, advantage，disadvantage, type, disagree，choice, material，personally, create，coach，move，arise，brain, mop，wander词组in common, in one’s opinion, go by，so…that…，deal with, human race, in a way, make up, after all，with the help of，watch over句型1。
However，people thought I was simple—minded until they discovered I had “artificial intelligence.”2. And my memory became so large that I couldn't believeit。
（一）掌握本单元的重点单词和短语.(二）了解计算机和机器人的历史和基本知识。
（三）语法:现在完成时的被动语态.（四)学会做决定和推理的基本语言。
unt3 computers 导学案
Unit3第一课时Warming up & vocabulary学习目标：1. 知识和技能：掌握本单元的重点单词和词组,注意单词的发音和重读。
2. 情感态度和价值观：为本单元其他课时的学习做好铺垫，扩大词汇量。
3.过程与方法：1）. 音节拼读，准确读词。
2）. 多词连读，朗朗上口。
3）. 手指中文，看中读英。
4）手指英文，看英想中.课前自主学习：写出下列单词的同源词⑴ calculator n. 计算器：___________________ (vt)___________________(意思)⑵ universe n. 宇宙：___________________ (adj)__________________(意思)⑶ simple adj.简单的：___________________ (vt) __________________(意思)⑷ operate vi.手术vt.操作：_________________(n.) __________________(意思)________________(n…的人)________________(意思)⑸ logical adj. 合逻辑的：___________________(adv)__________________(意思)⑹ technology n. 工艺；科技：___________________(adj)__________________(意思)⑺ revolutionary adj.革命的：____________________(n)_________________(意思)⑻ intelligent adj.智能的：____________________(n)___________________(意思)⑼ real adj.真实的：____________________(n)___________________(意思)⑽ person n. 人：___________________(adj)__________________(意思)⑾ total adj.总的；整个的：_______________(adv)__________________(意思)⑿ apply v. 申请：____________________(n)___________________(意思)⒀ anyhow adv.无论如何;即使如此：_________________(同义词)⒁ sign n.征兆；符号：___________________(v)___________________(意思)⒂ appear v. 出现；显得：____________________(n)_________________(意思)⒃ character n. 特性；个性：________________(adj)___________________(意思)探究案：-look at the pictures and the sentences to guess what it is.①An old calculating machine used in China until now._____________②It is a new calculating machine which can solve a large number of mathematical problems._____________③It is built to solve some mathematical problems. But it is too big. ___________④It is a computer which can solve all kinds of problems and is used widely now._____________⑤It is a kind of computer which can be taken conveniently(方便).三、Pre-readingCan you put these inventions in an order according to the time when they appeared?( ) Analytical machine（分析机）( ) Laptop ( ) Universal machine（通用机器）( ) Calculating machine （计算机器）( ) Robot／android ( ) PCPlease check to see if you were right after reading the passage!四、language points1. Discuss what they have in common.have a lot / much / little / something /nothing in common with有许多/几乎没有/ 一些/没有/ 共同之处What do the two pictures have in common? 这两个图片之间有什么共同之处?They have nothing in common with one another. 他们彼此毫无共同之处.common people 老百姓，普通人common sense 常识common knowledge 总所周知的事common interest 共同的兴趣近义词辨析：common 多表示‖普通的;常见的;共有的‖指符合或具有全体所共有的特征.normal 多表示‖标准的;正常的‖强调在正常范围内.ordinary 多表示‖普通的;平淡无器奇的‖,强调无特别之处.usual 多表示‖习惯性的;遵守常规的‖general 多表示‖公众的;普遍的‖1.It has become a ___________ flower. You can find it here and there.(common)2.It is _______ to start a speech by introducing oneself.(usual )3.Although she was rich, she was always in _________ dress.(ordinary)4.The __________ temperature of human body is 37.(normal)5.The ____________ public believed that it was unfair to refuse a disabled young man to do thejob.( general)6.I haven‘t a thing ____ c ommon ____ my father.( B)A. in, aboutB. in , withC. on, ofD. with, in2. What do you think will be the next development?本句中的do you think 为插入语，插在特殊疑问句的中间，前后不必用逗号隔开，除think 外，作插入语的动词有believe , imagine，suppose，suggest，consider, say, suggest 等。
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Unit 3 Computers词汇学案编号：1
班级_______姓名________学号______面批时间：_______二次批改________ 编写人：代永美审核人：杨丽时间：2011/12
Learning aims:
1.To learn about the new words and expressions in this unit.
2.To master the important words and expressions.
3.To enlarge the vocabulary.
课前预习
I. Important words and expressions（AB层）
1解决；解答___________________ 2探索；探测；探究____________________ 3无论如何；即使如此致___________________
4目标；目的；球门；（进球）得分___________________ 5人类________________ 6发信号；信号___________________ 7类型；打字___________________ 8出现；发生___________________ 9电子的___________________ 10从……时起___________________ 11结果___________________ 12如此……以致于……___________________ 13在某种程度上____________ 14在……的帮助下___________________ 15处理；安排；对付____________ 16看守；监视___________________
II. Vocabulary study（AB层）
1. from …on译：____________ Eg: from now on/ from then on
Ex. From then on I began to realize the importance of studying hard. 译：________ 2. total adj./ n. ______ ________ adv. ______________
补充：in total ______________
Eg: I __________ agree with you. 我完全同意你。
3. so… that…/ so that
Eg: The box is too heavy to carry.
转化为：The box is ___ heavy ___ I can’t carry it.（结果状语）
He is ______clever ______ we all like him. (结果状语)
He got up early ______ ______ he could catch the first bus. (目的状语)
He worked hard ______ ________ he passed the exams.(结果状语)
4. goal（n.）
1) achieve one’s goal ___________
2) At half time, our team was losing three goals to one.
译：半场时，我们队以3：1落后。
课内探究
1. solve词性：________ (n.) ___________解决问题
Eg: Please help me to ______ (解决)my financial troubles.
Ex. I have find the _________(解决方案) to the problem.
2. reality (n.) _________; ___________;_____________ (adj.) _____________ 补充：come into reality _______________ in reality ________________
3. as a result _______________ as a result of _________________
对比：1）________ ______ _________ _______ fog, all flights had to be cancelled.
2) It was foggy. _______ ______ _________, all flights had to be cancelled.
4. application (n.) ______________; ______________
Eg: It’s of wide application. ________________________.
Applications must be handed in by 31st July. ______________________________.
5.anyhow =____________________译：____________________;______________ Eg:___________(不管怎样), my goal is to provide humans with a life of high qulity.
The house was empty and I couldn’t get in __________.
屋子里没有人，我无论怎样都进不去。
___________, you can try. 至少你可以试试。
（C层）6. in a way/ in the/one’s way/ in no way
1) Y ou are correct ________ _______ ____________.
2) Y ou’ll have to move ---- you are _______ _________ ___________.
3) Teaching in school can ______ ______ _________ be separated from practice. 7. arise词性：______ 过去式：__________ 过去分词：___________
译：_________;_______
rise_____ ________ / raise _____ ________（写过去式、过去分词）
1) The sun _______ in the east and sets in the west. 太阳东升西落。
2）If you want to answer my questions, ________ your hands please. 请举手。
3）Accidents ______ from carelessness. 事故往往是由疏忽大意引起的。
8.deal with/ do with
Eg: The meeting will _______ _________ (处理) these problems.
He knows how to _______ ________(对付) children.
你是如何处理那个旧箱子的？
_________have you done with the old box?
_________have you dealt with the old box?
当堂检测（AB层）
1.They accepted my _____________________(申请) to join the club.
2.Perhaps time would s____________ the problem.
3.I ________________(完全地)agree with you.
4.If you’re going to stop, you’re supposed to _______________(发信号).
5.______________(无论如何), I must do the house work today.
6.Difficulties will a_________________ as we do the work.
7.The plan will soon become a r______________.
词汇学案答案
预习1.从…起/从那时起我意识到努力学习的重要性。
2. 总的；总数/ totally / 总共，总计/ totally 3. so…that… / so… that…/ so that / so that 4. 达到目标
课内探究Keys
1.vt. solution / solve/ solution
2. 真实，事实，现实/ real/ 成为现实/实际上=in fact/actually
3.结果/ 作为…的结果/As s result of/ as a result
4. 应用/申请/ 用途广泛/ 申请书必须在七月三十一日前上交。
5.anyway/ 无论如何，不管怎样/ Anyhow/ anyhow/ Anyhow
6. in a way/ in the/my way/ in no way
7. vi. arose arisen/ 出现，发生rise-rose-risen / raised, raised/ rises/ raise / arise
8. deal with/ deal with/ What/ How
当堂检测1application 2solve 3totally 4signal 5Anyhow 6arise 7reality。