2022年高一下册第二单元导学案 .pdf

名师精编优秀教案Module Unit 3 Computers Period 1 Warming up, Pre-reading, Reading & Comprehending 阅读导学案Class_ Group_ Name_ 组内评价 _教师评价 _ 学习目标：1.深入理解课文，掌握文中的基础知识，培养快速阅读、整体理解的能力；2.自主学习、合作探究，学会总结段落大意，并找出论据支撑信息的方法；3.了解计算机的发展历程及其在当今社会的广泛应用。4.重点： 完成计算机发展史表格，总结段落大意，并找出支持性信息。难点： 长难句及重点句型的分析。学法指导自主学习：用30 分钟自学课文，独立完成学案题目。（1）第一轮阅读(skimming) ：用 10 分钟快速浏览文章, 了解的文章大意。（2）第二轮阅读 (careful reading) ：用 20 分钟细读课文，结合寻读技巧完成Task I、Task II，并把重点的短语在课文中划出作重点理解。【自主学习】I.Pre-reading （读前）【使用说明 & 学法指导】：通读课文，标注生词，并勾画出文中疑难点，完成Task1 练习。Task 1 （根据所给中文释义，请写出单词的完整形式）1. 计算：2. 普遍的，通用的：3. 简化：4. 总数，金额：5. 逻辑上，合逻辑地：6. 科技的：7. 革命：8. 人造的，假的：9. 智力，聪明10. 智能的：11. 解决，解答：12. 真实，事实：13. 从 时起：14. 私人的，个人的：15. 管子：16. 网络：17. 网：18. 应用，用途：19. 金融，财经：20. 探索，探测：21. 无论如何：22. 目标，得分：23.（电脑）操作员：24. 人类：.Skimming&Scanning（略读和寻读）【使用说明 & 学法指导】：利用 skimming 和 scanning 技巧限时阅读，完成Task 2 练习。Task 2 （略读和寻读全文，完成相应习题）一.回答下列问题what s the main idea of this passage?(This is a short history of the development of computers.) 二.阅读课文，完成表格Time Development In 1642 I began as a(n) 1. machine in 2. and I could 3. difficult sums. In 1842 I became an analytical machine. After being programmed, I could “ think ”4. and produce an answer quicker than any person. It was the start of my “ 5. ” . 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 1 页，共 17 页名师精编优秀教案From 1936 on I grew rapidly both in size and in 6. . By the 1940s I had grown as large as a room, which worried my 7. . In the early 1960s I had a family connected by a network and I was able to share my knowledge with others through 8. . Since 1970s First as a(n) 9. and then as a(n) 10. , I have been used in offices and homes. Many new applications have been found for me. 三.阅读课文，完成下列练习(BCDCA)1. What does the author mean by “ a technological revolution ” in the development of computers? A. A calculating machine in 1642. B. An analytical machine in 1822 C. A universal machine in 1936. D. A network in the early 1960s. 2. Why did the computer totally change its shape? A. Because the computer could do many things. B. Because the computer could simplify sums. C. Because its memory improved. D. Because the computer never forgot anything. 3. How long did it take before the computer was built as an analytical machine? A. 500 years B. 300 years C. 100 years D. 200 years 4. According to the last paragraph, which was not mentioned in the use of the computer? A. Mobile phones B. Rockets C. Bikes D. Robots 5. When were the computers connected to one another? A. In the early 1960s B. In the 1970s C. In the 1940s D. In the year of 1936 .Careful reading（精读）【使用说明 & 学法指导】：通过精读课文，深入理解文章内容，完成Task 3 练习。Task 3 （精读全文，完成练习）一.精读课文，完成表格Paragraph 1 Paragraph 2 Paragraph 3 Topic sentence Supporting details tubes communications finance 二.精读课文，回答下列问题1. Who was the real father? Alan Turing 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 2 页，共 17 页名师精编优秀教案2. What has happened to “ I”since 1970s? I have been used in offices and homes, and many applications have been found for me. 二.True (T) or False (F) 1. ( ) Alan Turing, the real father of the computer, wrote a book about how computers worked in 1936. 2. ( ) The computer was considered simple-minded before it got artificial intelligence. 3. ( ) The computer s memory was first stored on very small chips an later in tubes. 【合作探究】Sentence structure （句型分析）【使用说明 & 学法指导】：在课文中划出下列长难句并认真分析。1.I developed very slowly and it took nearly two hundred years before I was built as an analytical machine by Charles Babbage. 【分析】该句是一个由连接的并列复合句。and 后的分句的结构是：it took . before .。before 在此意为，引导。【翻译例句】【仿写】很长时间之后她才从病中康复。1 she recovered from the illness. 【仿写】过了两年我们才又见一次面。2 2. By the 1940s I had grown as large as a room, and I wondered if I would grow any larger. 【分析】这是一个由and 连接的并列符合句。and后的分句中，I wonder if 是一个常用句型，意为，常用来委婉地提出疑问或请求，也可用代替 if 。【翻译例句】【仿写】我在想这么多年后，我还能否认出Philip 。1 after all years. 3. Over time my memory has developed so much that, like an elephant, I never forget anything I have been told! 【分析】 此句中包含一个由引导的，在该从句中又包含了一个省略关系代词that 的：I have been told, 修饰先行词【翻译例句】【仿写】他在这么短的时间里做了这么多，几乎每个人都认为这是个奇迹。1 almost everyone thinks that it is a miracle. 4. But I was always so lonely standing there by myself, until in the early 1960s they gave me a family connected by a network. 【分析】此句的从句是由引导的，其中 connected by a network是过去分词短语作后置定语，修饰。【翻译例句】Summary （总结）精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 3 页，共 17 页名师精编优秀教案【使用说明 & 学法指导】：在充分理解课文的基础上，认真完成以下填空。I began as a 1. machine in 1642. It took nearly two hundred years 2. I was built as an analytical machine. I became a “ universal machine” in 1936 to 3. any mathematical problem. I was very big at one time. However, as time 4. , I was made smaller and smaller. I was given a family 5. by a network in the early 1960s. I was able to 6. my knowledge with others 7. the World Wide Web. I have been widely used in many fields, such as in communication, 8. , trade and medical 9. . I have also been put into robots and space rockets to 10. the Moon and Mars. calculating; before; solve; went by; connected; share; through; finance; operations; explore 【能力提升】单词适当形式填空1.Since the 1970s, many new (用途 ) have been found for me. 2.(无论如何 )，my (目标 ) is to provide humans with a life full of (幸福 ). 3.The (通用的 ) machine can (解决 ) many difficult problems. 4.(个人的 ) computers have (完全地 ) replaced the old equipment. 5.The (操作员 ) worried about the (现实 ). 6.Using a can help you the size of the field quickly. (calculate) 7.The gorilla (大猩猩 ) is an animal and its is almost as high as a human being. (intelligent) 8., it s impolite to care too much about one s life. (personal) 完成句子9.随着时间的推移我的记忆力发展得如此之快，就像一头大象，我从不会忘记告诉过我的任何事情。time my memory has much , like an elephant, I never forget anything I have been told. 10. 这可能变得复杂，但是我们来简化它。It can get complicated, but we ll . 11. 不管怎样，我还是想知道这件事。I want to know the matter . 12. 由于学习勤奋，他在学业上取得了很大成功。, he got great success in his study. 13. 从今以后，我比以前更努力学习。, I will study harder than before. 选用方框内合适的短语，并用其适当形式填空。as a result of, in common, work out, be filled with, have a memory like an elephant14. Don t make any loose promises to Jane. She . has a memory like an elephant 15. Birdsong may have more _ with human speech than we realize. in common精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 4 页，共 17 页名师精编优秀教案16. He looked into her face and all at once _ joy. was filled with17. As many as 2,500 people died _ the earthquake. as a result of 18. Don t go home until you have _ this problem. worked out单项选择19. He got seriously ill. Later he couldn t see anything at allhe was blind. A.nearly B. especially C. probably D. totally 20. She doesn t know the situation, for she is too inexperienced. A.how to deal with B. what to deal with C. how to do with D. what to do with it 21. Sometimes I really wonder how I can make friends with a person who has nothing with me. A.in peace B. in similar C. in common D. the same 22. If you study hard , you will succeed sooner or later. A. from then on B. from now on C. since then D. from time to time Period 2 Learning about language语言学习导学案Class_ Group_ Name_ 组内评价 _教师评价 _ 学习目标：1.扎实掌握词汇与语法用法（现在完成时的被动用法），提升理解力和记忆力；2.自主学习、合作探究，学会分析和总结的方法，并能学以致用；3.激情投入，疯狂记忆，体验学习的快乐。【自主学习】使用说明 &学法指导：1.借助词汇精粹与语法聚焦，理解例句并尝试总结知识结构，然后再根据预习自测进行自我检测；2.完成时间： 25 分钟。I.词汇预习导学一词汇精粹学习建议：根据所列例句，理解并尝试总结下列词汇的用法。1.solve vt. 解决，解答拓展： solution n. 解决办法，处理手段a solution to的解决办法翻译： 1. 我不认为钱能解决所有问题。( I don t think money can solve all problems.) 2. 要找到解决这个问题的办法也许要花很长时间。（It may take a long time to find a solution to the problem. ）2.personal adj. 私人的，个人的，亲自的拓展： personality n. 性格，个性，人格personally adv. 就个人而言；亲自翻译： 1. 当然，这只是个人意见。（Of course, this is just a personal opinion. ）, I am against his suggestions. 就我个人而言，我反对他的建议。(personally)3.explore vt. 探索；探究；考察；探险精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 5 页，共 17 页名师精编优秀教案拓展： explorer n. 探险者；勘探员exploration n. 探索翻译： 1. 我们讨论了几种解决该问题的方法。We explored several solutions to the problem.4.anyhow=anyway adv. 不管怎样；无论如何；即使如此拓展： somehow adv. 以某种方式；用某种方法；不知为什么We must get the work finished by tomorrow morning. somehow我们必须设法在明天早上以前把工作做完。翻译： 1. 无论如何，你必须告诉我真相。Anyhow you must tell me the truth.5.signal vt.&vi. 发信号；发暗号；示意拓展： signal (to) sb to do sth 示意某人做某事signal to sb 向某人示意signal sb that示意 signal n. 信号；暗号拓展： make/give a signal 发信号traffic signals 交通信号灯翻译： 1. 她在向孩子们打手势，示意他们坐下。She is signaling to the children to sit down.2.He the waiter for the bill. 他示意服务员结账。signalled to 3. He it was time to leave. 他示意该走了。signalled that4. She with her arm for a left turn. 她用左手臂作了个向左转的信号。made a signa 6. arise vi. (arose, arisen) 出现；发生；起床；起身拓展： arise from/out of 由 引起；因 产生arise from the seat 从座位上站起来翻译： 1.如果有新的问题发生，请告诉我。Please tell me if a new problem arises.2.As we all know, car accidents carelessness. arise from 众所周知，交通事故是由于粗心大意而造成的。潜心辨析： arise, rise, raise arise：不及物动词，意为“出现，发生”。主语通常为抽象名词，一般表示事情、困难、现象和问题的出现rise：不及物动词，意为“上升；升起”。表示向更高的位置移动raise：及物动词，意为“使上升；举起” 。用 arise，rise 和 raise 填空1.He his arms to protect his face from being hurt. raised 2.We did not start until the sun in the east. rose3.Misunderstanding is likely to if people fail to communicate with each other. arise7. character n. 性格；特点（不可数）文字；符号（可数）1. The two pairs of shoes are similar in size but different . 这两双鞋大小一样，但特点各异in character 2.I find that her are very beautiful. Chinese characters8. goal n. 目标；目的；得分；球门精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 6 页，共 17 页名师精编优秀教案拓展：achieve/reach/realize one s goal 实现目标kick/ score a goal 踢进一球；得到一分翻译： 1. 我的人生目标是帮助他人。My life goal is to help others. 2.When he at last arrived in Rome he felt he had . 当他终于抵达罗马时，他感到自己已达到目标。achieved his goal 9. reality n. 真实；事实；现实拓展： in reality 事实上come into reality 变为现实bringinto reality 使 成为现实real adj. 真实的；现实的realize vt. 认识到；实现1. Everyone likes the stranger, but he is a bad guy. in reality 2.我们努力让梦想成为现实。we tried our best to make our dream come into reality. 10. application n. 应用；用途；申请拓展： make an application to sb. for sth. 向某人申请某物apply vi. 申请；请求apply for 申请；请求apply oneself to 致力于；集中；精力于apply to 适用于；运用于applicant n. 申请者1. More than 300 people the job. applied for 2. A computer has a wide range of applications for businesses. 微型电脑在商业方面用途很广。.短语预习导学二短语精粹11. have in common 与有共同点；拓展： have sth. / much / a lot / nothing / little in common with 与有/许多 /很多 /无/几乎无共同之处in common with 与 相同1.Though they are twins, they each other. 尽管他们是双胞胎，他们彼此没有什么共同之处。(have nothing in common with)2.Do you each other?你们彼此之间有共同之处吗？（have anything in common with ）12. as a result 结果；因此辨析： as a result 表示“作为结果，因此”，在句中相当于副词as a result of 表示“作为 的结果；由于” ，是介词短语1. exercise, he has built up his body. 由于锻炼，他已强身健体。As a result of 2. The condition is poor; , the workers left. as a resultThe workers left the poor condition. as a result of 由于条件太差，工人们离开了。13. in a way (= in one way/in some ways) 从某一角度看；在某种程度上拓展： in the way 挡路on one s way to在去 的路上in no way 决不（置于句首，句子要倒装）no way 没门1.小汽车挡路了，造成了交通阻塞。The car , causing the traffic jam. is in the way 2.我决不向他屈服。will I give in to him. In no way 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 7 页，共 17 页名师精编优秀教案14. deal with 处理；安排；讨论；对付；打交道辨析： deal with 和 do with deal with ：deal 为不及物动词，常与疑问词how 连用，表示“怎么处理；对待”do with: 其中的 do 为及物动词，表示“怎么处理、对待”时，与疑问词what 连用1.翻译：他们学会了和各种人打交道。They have learned to deal with all sorts of people. 2.I don t know how they will the problem. deal with I don t know what they will the problem. do with 15. watch over 看守；监视；守护；照管拓展：watch for sb./sth. 观察等待（某人出现或发生某事）watch out(for ) 注意；小心1.你最好耐心等待更好的机会。You d better wait and watch for a better chance. 2.小心！汽车来了。！There is a car coming. Watch out 16. with the help of = with one s help 在的帮助下拓展： help sb. out 帮助某人拜托困境help sb. with sth 在方面帮助某人help (to) do sth. 帮助做某事can t help doing sth. 情不自禁做某事1.I have caught up with other students my teacher. with the help of 2.I couldn t help (打扫 )the door for I am busy now. clean 17. go by （时光）逝去；依照；经过；路过；依赖；根据作判断拓展： go ahead 着手干go against 违反；与 相反18. before 的常用结构It will not be long before 不久就会 （从句常用一般现在时）It will be+ 时间段 +before要过多久才 （从句用一般现在时）It was+ 时间段 +before过了多久才 （从句常用一般过去时）It was not long before 不久就 （从句常用一般过去时）How long the global economic crisis comes to an end? 多久后这次世界经济危机才能结束？will it take beforeshe got everything ready. 不久她就把一切都准备好了。It was not long before It we get used to the new school life. won t be long before 不久我们就会习惯新的学校生活。【拓展提高】1. Linda advised him not to buy the iPhone, but he bought it . AA. anyhow B. however C. then D. totally 2. It is reported that the scientists in our country are all possible ways to control AIDS. A. operating B. designing C. replacing D. exploring D 3. When you go for a job interview or fill out a/an , you are expected to say nice things about the company to which you are applying. A. condition B. application C. information D. goal B4. They presented a of money to the Hope Primary School. A. number B. plenty C. many D. sum D5. We should take some measures to the difficulties. A. solve B. react C. win D. defeat A 精选学习资料 - - - - - - - - - 名师归纳总结 - - - - - - -第 8 页，共 17 页名师精编优秀教案6. Crack cocaine is very addictive, users cannot easily stop using it. A. as a result B. as a result of C. in fact D. till now A7. Miss Han, her two sons, speaks good Chinese. They often talk in Chinese. A. as good as B. as well as C. and D. so well as B 8. Two years had before we knew what happened. A. gone on B. gone by C. come on D. come by B 9. Although they are twin brothers, they have nothing with each other except that they look alike. A. in common B. in all C. in fact D. in the end A10. If you study hard , you will succeed sooner or later. A. from then on B. from now on C. since then D. from time to time B11.The concert was a success that she became famous overnight. A. so B. such C. very D. too B12. Rose used to call me a short girl I was at least as tall as she was. A. as B. while C. although D. when C13. How long will it be we know the result of the English examination? A. since B. before C. until D. that B14. is well known to us all that a red light is a of danger. A. It; symbol B. What; mark C. It; signal D. What; sign C15. What of blood do you belong to? A. kind B. sort C. style D. type D 16. A completely new situation is likely to when the school leaving age is changing. A. affect B. rise C. raise D. arise D17. Many people trust Jack and think highly of him, but , I think he is actually dishonest. A. personally B. generally C. especially D. specially A18. Most people dont like a sudden change, as it often means trouble, but , changes are also chances for people to improve. A. by the way B. in a way C. on the way D. in the way B19. Why do you look so disappointed? -My cell can t work. And I wonder how I can it. A. do with B. work out C. deal with D. handle with C20. I m afraid our supply of vegetables will soon . A. give up B. give out C. go out D. give away B21. I thought I was going to fail the driving test but I succeeded . A. after all B. first of all C. in all D. at all A22. Though of the danger, the boy still went swimming in the river. A. warned B. warning C. was warned D. be warned A23. Why were you absent from the meeting? I was ill. A. For B. As C. Because D. Now that C24. you watch TV , you mustn t disturb others. A. W