高二英语教案 高二英语教案 Lesson 90 Reading
Teaching objectives:
  1.Students will be able to skim and scan the passage to have a good understanding of the knowledge of telephones.
  2.Students will be able to develop their abilities of comparing, concluding and imagining. Teaching aids: a computer, etc. Teaching procedure: A.Pre-reading
  1.Revision Use the information from Lesson 89 about telephoning to complete some short dialogues:
  1) There is no Tom here. .
  2) Tom? Yes, please.
  3) Is this a convenient time? .
  4) . Someone wants to use the phone. Ok, all the best. Bye. (Im sorry. I think I dialed the wrong number/
would you like a word with; Hold on. Ill go and get him/ sure, go ahead/ Ill have to go now.) After doing this, you may ask Ss to make a similar dialogue to Lesson 89: You want to call a friend to borrow a book, but first you dialed the wrong number. Encourage Ss to practice their spoken English.
  2.Presentation Use the following two situations to let Ss have a discussion about what is the most convenient communicative way to prepare the students to read the passage of Lesson 90:
  1) You want to find out if a friend is free to come to the cinema with you.
  2) You want to wish a friend good luck for an important exam. You may wish to use a period of video tape in which a woman is using a telephone to arrange an appointment quickly. Then show some pictures of telephones of different periods to give Ss an impression that the old telephones are not so smart and convenient as todays so as to arouse Ss interest. B.While-reading

  1.The first time the students read the article on SB Page 62, they will skim it. Say please read the article quickly. Try to finish it in two or three minutes. Do not worry if youve do not understand each word. When youve finished, answer the two general questions at the top of Page
  62. (By thick, heavy, metal wires; By satellite, by very thin glass pipes.)
  2.Now the students read the passage again. This time, divide the text into two parts (P1-3: old telephones; P4-5: modern telephones) and deal with them separately. To the first part, you may ask the following questions: Why were telephones not popular at the beginning? / Why were telephones expensive at the beginning? / Why did you have to wind the handle before making a call? / What did the telephone operator do? / What do you call a book containing all the customers telephone numbers (It was difficult to hear people over long distances. / The wires which carried the telephone conversations were thick, heavy and expensive. / To produce electricity. / She connected the two numbers and made a note of the length of the telephone call and the charge. / A telephone directory. To the second part you may ask some other questions: What are satellites used for? / What is the problem with electrical
signals? / Why are light signals better than electrical signals? / How is a persons voice sent to another one? (For sending telephone signals over long distances. / The problem with electrical signals is that they get weaker and weaker as they travel along metal wires. / They travel long distances without getting weaker and their signal is clearer. / A persons voice is changed into electrical signals. These electrical signals are turned into light signals which are sent down the thin “pipe”. At the other end, the light signals are received and changed back into electrical signals and finally sound. )
  3.Now the Ss read the short passage about The Telephone in the Office on SB Page
  63. To test their understanding, let them translate them into Chinese. (Conference calling 电话会议 Dialing 缩位拨号 Redirection 转移呼叫 Call waiting 呼叫等待).
  4.Now let the Ss deal with the new words in this lesson. You may use pictures to help Ss understand and use the new words. ( Ex. V in AB)
  1) Iron and steel are kinds of strong building materials. The storm started on the way, but I had no strength to gofor a raincoat. We are making efforts to strengthen the relationship.
  2) If something happens frequently, it happens often. He paid frequent visits to me while he was staying here.
The baby was fed frequently.
  3) To save time and money , he hired bicycles for traveling when he was in the country.
  4) He looked up and saw a snake wound around a branch. The rivers wind their way to the sea.
  5)Where does Zhongshan Road connect with Zhujiang Road? The two cities are connected by a railway line.The police thought the man connected with the murder. C.Post-reading
  1.Give Ss several minutes to prepare to retell the two parts of the text according to some given key words.(Ex. VI in AB) (old telephones) long distances difficult wires thick, heave, expensive make a call wind a handle / electricity operator connect / note of length / charge telephone directory 1878 / one piece / one side 1877?2, 600 300,000 000 1900?
(modern telephones) great advances 20th Century radio waves
last quarter of the
satellite weaker /
electrical signals strengthen 3-4 km light signals clearer glass pipes send light signals
150 km
1 mm /
sound→electrical signals→light signals→electrical signals→sound
  2.Here Ss may find some situations to judge which modern ways of telephones they can make use of
  1) Youre a doctor, you have to go out to see a patient, but there are still many people who want your help.
  2) Every day, you call your girl friend to say “Hello” to her.

  3) You are on the phone. Maybe someone has important things to tell you, but the line is busy.
  4) You are a boss. Youve two chain companies in two different cities. You want to discuss with the two managers about the reduction of the price immediately. Answer: Redirection; Dialing; Call waiting; Conference calling
  3.Let Ss discuss after they have grasped the general knowledge of telephones: What other functions of telephones do you want to develop? Ss may be interested in this topic. Give them time and space to imagine. Show a bridge to future to encourage students’ interest to science (on the Homework
  1.Write a passage to describe the old and modern telephones by using the method of comparison.
  2.Finish off the Ex. in AB.



   高二英语教案 高二英语教案 Lesson 90 Reading Teaching objectives: 1.Students will be able to skim and scan the passage to have a good understanding of the knowledge of telephones. 2.Students will be able to develop their abilities of comparing, concluding and i ...


   高二英语教案 period 3 (一)明确目标 1. Learn more about the present situation of the disabled people in the world. Get the students to have right understanding of the disabled people. 2. Grammar study --Inversion. (二)整体感知 1. Get a general idea by discussing th ...


   (北师大版) 《小学英语》 (一年级起点)三册下 《Unit 11 Green berries》Lesson 5 》 一、教学目标 1、能听懂,会说本课句型 What’s the matter? My head/ tongue...His head/ear…Her stomach/nose… hurts.能认读身体部位单词,并能灵活运用句型询问别人的身 体病痛。 2、引导学生积极参与游戏、唱歌、对话、表演等丰富多彩的活动,养成动脑、 动手的好习惯,启迪思维,成为学习的主体,主动学习,教会学生 ...


   Lesson 9 Catherine has just left school and she wants to find a job. She and her mother have come to speak to the Careers Advisory Officer. Listen to their conversation. Officer Oh, come in, take a seat. I'm the Careers Officer. You're Cathy, aren't ...


   Unit 9 Quick Fix Society Introduction to the Text Structure Introduction Para. 1?3 compare her ride on fast road to West Virginia and her return trip of a different route. Body Para. 46 lists three ways Americans seek a quick fix. Conclusion Para. ...


   高二下册 Unit23 Lesson90 Telephones What are they doing? What is she doing? What are they doing? Search for answer: How was one telephone connected with another in the past. How is one telephone connected with another today? Watch the video and answer ...


   教学步骤与建议 1、热身/复习(Warm-up/Revision) 1) 一起唱英文歌曲 How old are you? 2) 教师准备若干气球,练习学过的数词。 2、新课导入(Presentation) 1) 展示本课教学挂图,提出几个问题让学生回答 (1)这幅图描写的情景是在什么地方? (2)你去医院看过病吗?医生问你的年龄了吗? (3)你知道“你多大了”用英语怎么说吗?请先听录音,然后说出答案。 2) 放录音,让学生听,猜一猜“你多大了”怎么说。可多放几遍。 3) 情景介绍,小患者到 ...


   Unit 2 Lesson 9 一、教学内容与分析 Just speak 情景会话: 学生们在表演“电视音乐谈话”节目,Kate 扮演记者,采访新同学 Anna 和 Tom, 新同学要具体回答采访中提到的出生地点、 自己所喜欢的娱乐项目等问题。 行动目标: 学习如何询问和回答某人来自什么地方。 重点聚焦: Where do you come from? I come from New Zealand. 滚动项目: Where are you from? I'm from China. Let ...


   六年英语( 六年英语(上)lesson4 复习 一. 词汇 1.游乐园 2 街道 3 左边 4灯 5 穿过 6 停放7.错过 8.图书馆9.应该10.成年人 对号入座, 二、对号入座,在备选栏里选出相应的序号填在横线上 A.get to B.more careful C.go straight D.turn right E.have fun F.在左边 G 过街 H 停车 I 做练习 J 吃药 K 看医生 1.on the left( ) 2.do the exercise( ) 3. ta ...

现代大学英语精读2lesson 2

   Lesson 2 Maheegun My Brother Pre-reading Discussion Pre " What do we Chinese think of “wolf” ? " What about in other cultures? I. Wolf and Man and At the very beginning, the wolf shared a close bond with Man. The forerunner of Man. today’s dogs, th ...



   实惠网外贸平坦欢迎您的到来! 实惠网外贸平坦欢迎您的到来! 外贸行业英语??化学用语专业英语词汇 外贸行业英语??化学用语专业英语词汇 ?? Bunsen burner 本生灯 product 化学反应产物 flask 烧瓶 apparatus 设备 PH indicator PH 值指示剂,氢离子(浓度的)负指数指示剂 matrass 卵形瓶 litmus 石蕊 litmus paper 石蕊试纸 graduate, graduated flask reagent 试剂 test tube ...


   Claim 索 赔 Brief Introduction 在执行合同的过程中,签约双方都应该严格履行合同义务。任何一方如果不能严格履行,就 会给另一方带来麻烦。 在这种情况下, 受损失的一方有权根据合同规定要求责任方赔偿损失 或采取其他补救措施。受损失的一方采取的这种行动称之为“索赔”,而责任方就受损失一方 提出的要求进行处理,叫做“理赔”。 在业务中常见的是买方向卖方提出索赔,如卖方拒不交货、逾期装运、数量短缺、货物的品 质规格与合同不符、 错发错运、 包装不妥、 随船单证不全或漏填错发等 ...


   高职高专英语教学应加强听说训练, 提高学生英语实际应用能力 戈峰 北京市机械工业学校 摘要: 学生英语听说能力差是当前社会关注的热点问题。本文分析了高职高专学生中出现 “哑巴英语”现象的原因。从三个方面阐述英语教学应加强听说训练,提高学生英语实际应 用能力的根据和意义。并强调必须改革传统的课堂教学模式,必须改革考试方法,以适应社 会的需求,解决目前学生英语听说能力普遍差的现状。 关键词: 英语教学 听说训练 实际应用能力 教学模式 考试改革 一、对英语教学的忧思 改革开放以来,中国的经济腾飞 ...


   runner-up: Rui Cheng gang, Foreign Affair College Honorable judges, ladies and gentlemen: Kipling said:" East is east, and West is West, and never the twa in shall meet!" But now, a century later, they have met. They have met in business. ...


   第一讲 一、 首尾处常考 【真题示例 1】 6 大设提点 (06-6-20) [A] It has helped relieve hunger in some developing countries. [B] It has improved animal breeding skills all over the world. [C] It has bridged the gap between the rich and the poor in America. [D] It has pro ...