必修5Unit3教案.doc

Unit 3 life in the future钟祥市第三钟祥 肖进本单元以life in the future 为中心话题,旨在通过本单元的学习,让学生大胆发挥想象,对人类今后的生活环境，生活方式进行猜测,提倡环保生活意识,同时让学生学会过去分词作定语和作状语的不同用法,最后让学生将本单元所讨论的话题和推测手法结合,学习怎么样写report。本单元所涉及的要点有：1.学习并了解未来生活的各个方面用与现在生活的不同之处， 学习外星人的生活方式。2.学习表示预测，建议的的句型。3.学习过去分词作定语和状语的结构。4.学习写好“report”,以训练学生的逻辑思维及写作能力。经教材分析，本单元可用5课时完成。 第1课时：阅读课 将Warming up, Pre-reading, Reading, Comprehending部分设计成一节阅读课。 第2课时：知识点学习 将第1课时里所涉及的知识点讲解。 第3课时：语言学习过去分词作状语和定语 将Learning about language中的Discovering useful structures和Workbook中的Using Structures放在一起上一节语法课。 第4课时：听说课 将Using Language中的Reading and discussing和Listening and speaking合成一节听说课。 第5课时：写作复习课 Period Teaching Contents:Warming up, pre-reading, reading, comprehendingTeaching aims:1. Inspire the students to imagine the future life.2. Develop the students reading ability.3. Enable the students to understand the meaning of the text. 4. Get the students to think about the problem were facing now and in the future what the world would like.Important & difficult point: Compare life in the past, at present and in the future. The students imagine what the future life is like and use the proper expressions.Teaching methods:Fast and careful reading; asking and answering activity; pair or group work. Teaching procedures:Step1: Lead-in.Look at some pictures of Mars and pictures about life in the past, at present and in the future. Then ask the students to try to find the differences between them. Finally, ask them to predict what the life will be like in the future.Step2: Warming up.Before doing the exercise, look at some pictures to remind the students of old things.Then let them to discuss according to the table on Page 17.And let the students know the change of life.Step3: Pre-reading1. Can you tell what problems people are facing today?2. What problems do you think people in the future will have overcome? Which ones will still be there or even worse in AD3005?Key: 1.The problem of population will be solved, have begun to Control the birth rate. 2. The problems will be still there, and will even worse.3. I dont think so. Now scientists are trying their best to Step4: Reading1. SkimmingRead the text for the first time and tell what the text is about?Its an e-mail written by a man who has taken up a trip to the future.2. ScanningLook at the following sentence, there are in wrong order, tell me the correct order for these sentenceA. We were transported into the future by a comfortable time capsule.B. I arrived at Wang Pings home and everything in his house made me surprised.C.I won a travel to the year AD3005D. I have my first try to master a hovering carriage.3. Careful reading1. Why did I have the chance to travel to the year AD3005?2. What is a “time lag”?3. How did I feel when I was in the capsule?4. Who guides my trip?5. Why did my guide give me some tables?6. Who transported us to the future?Step5: Post-readingWhat should we do to make sure we can have a bright future?Please write a short passage according to the text and your imagination.Period Teaching Content:Language points in the first period.Teaching aims:Learn expressions & phrasesLearn language points Difficult and Important Points:Language pointsTeaching Methods:Presentation and Examples.Teaching Procedures:Step I RevisionHave a dictationStep II. Check the answersStep III language point1 ,Take up 开始做，占用， 选修a. When does the manager take up his job?b. He has take up art in collegec. He decided to take p photography as his career.开放思维：Take off 脱下， 起飞 Take over接管Take to 喜欢上， 对产生好感2. as a result结果，由于的结果e.g He worked hard, and as a result, he got promoted quickly.3.Suffer from: to experience 患有,为所苦 He suffer from headache.发散思维： suffering n. 痛苦，劳苦 sufferance n.容忍， 忍耐4. be similar to: 与相似A cat is similar to a tiger in many respects.similarity n.类似，相似 similarly: adv 相似地， 同样地5. Sweep up:本意是打扫， 清扫，经常引申为“横扫， 掠过”等意思The leaves were swept up into the air by the wind6. Switch n.开关 where is the light switch? vi. 转换， 改变：He got tired of teaching and switched to writing stories开放思维： switch off 把关掉， 不听， 不理睬 switch on: 接通， 把开关打开 Switch out: 关上7. You may find it difficult as this is your first time travel trip当你第一次做这样的时间旅行时， 可能会感到有些困难find it difficult: 结构为 “ find+宾语+宾补”宾补可以是形容词， 不定式， 动名词， 从句I found him to be much younger than I expectedDo you find him very bright?I find it hard to talk with himI find it very easy to learn English well.Sentence patterns1. Worried about the journey, I was unsettled for the first few days2. Well known for their expertise, his parents company named “future tours” transported me safely into the future in a time capsule.3. Confused by the new surroundings, I was hit by the lack of fresh air4. Arriving home, he showed me into a large bright, clean room.5. Exhausted, I slid into bed and fell fast asleepHomeworkDo ex 1 in page 19 in the bookDo ex 2 in your exercise bookPeriod Teaching Content: GrammarTeaching Aims:Teach grammar (The Past Participle as the Adverbial & Attribute)Difficult and Important Points:Distinguish the usage of the past participle as the adverbial and the past participle as the attribute. Teaching methods: practice.Teaching Procedures:Step I. DictationStep II. GrammarPast participle used as adverbial and attributeComplete the following sentences with the words given, using their proper forms.1, I like reading the novels_ (write) by him2. The girl _(write) a letter is my cousin3. There is something wrong with my bike and I have to get it _(repair).4.He spoke loudly in order to make himself _ (hear)Sentence patterns1. Worried about the journey, I was unsettled for the first few days2. As I was worried about the journey, I was unsettled for the first few days3. Well known for their expertise, his parents company named “future tours” transported me safely into the future in a time capsule.4. His parents company was well known for their expertise 5. Confused by the new surroundings, I was hit by the lack of fresh air6. When I was confused by the new surrounding, I was7. Arriving home, he showed me into a large bright, clean room.8. When he is arriving home, he showed me into9. Exhausted, I slid into bed and fell fast asleep10. As I was exhausted, I slid into bed and fell fast asleep.过去分词作状语，意义上相当于状语从句,表示时间,条件,原因,伴随状况等Whenever praised, he blushedUnited, we stand, divided, we fallWritten in a hurry, the book is full of errorsAlthough born in Germany, John lives and works in U.S.ADo EX 2 on page 201. Frightened by the loud noise, I went to see what was happening.2. Hit by the lack of fresh air, he got a bad headache,3. Tired after the long journey, I still enjoyed meeting the aliens on the space station4. Frightened by the noise outside, the little girl dared not sleep in her bedroom.5. Built in 1910, the museum is almost 100 years old.6. Given some advice by the famous scientist, the student was not worried about his scientific experiment any more.Pick out two more sentences from the reading with pp used as the attribute.1. His parents company named “future tours” transported me safely into the future in a time capsule.2. Tomorrow you will be ready for some visits organized by the company3. He became inspired when he thought about helping ordinary people exposed to cholera.Period Teaching Contents: Talking and listeningTeaching aims: Enable the Ss to talk about things at present and predict things in the future. Important & difficult point: Enable the students to talk and improve the students talking and listening abilities.Teaching methods: Pair work and group workTeaching procedures:Step1: Lead-in.Look at some pictures of inventions. Let students be proud of the great people who have great imagination.Step2: Encourage the Ss to design an object for the future and ask them to make an introduction of their inventions.First, you need to decide on your product;Second, you will have to explain how your product works.Third, you need to show that people will be willing to use it.Use the descriptions on P56.Step3: Learn some language pointsPeriod Teaching content: Writing.Teaching Aims: Improve the students writing skills.Difficult and Important Points:How to write a good composition in the limited time.(Ss are allowed to gather information about their composition beforehand.)Teaching Methods:Use the class activity “Peer response” to motivate the Ss writing interest, which can help them learn from each other.Teaching Procedures:Writing taskWrite a report to the company that built Saturation CityYou are expected to design:Who has the right to go to the education part?When will the education part be open to the people?Where will the education part be built?What kind of service will you provide?What problem will you come across?How will you solve the problem?Go back and look at the passage “Rising to challenge”Paragraph 1: explains why the report is being written and set out the four ideas to be discussedParagraph 2-5: explain ideas 1-4, one in each paragraph and give examplesParagraph 6 finishes the report with information on how to find out moreWhat you have to say?Paragraph 1: why I am writing a reportParagraph 2&3: Entertainment or SportsParagraph 4: How I think my ideas will helpStyle of writing: formalUse complete sentences and correct grammarDont use any short phrases or dialoguesCheck it overShow your composition to your partner; ask him/her for advice:Is it clear? Does it make sense?Do the ideas follow one after another?Is there any grammar or spelling mistakes?Get ready to display it t