八年级英语下册 Unit1 Past and present教案 牛津版.doc

总 课 题8B Unit 1 Past and present总课时9第 1 课时课 题Welcome to the unit 课型New教学目标1 To introduce the present perfect tense generally. 2 To introduce different forms of transport at different times in Hong Kong. 教学重难点1.To introduce the present perfect tense generally. 2 To introduce different forms of transport at different times in Hong Kong. 学法指导task-centered approach教具准备课件教学步骤教师活动学生活动Step 1: Free talk In the past, Hobo and Eddie were good friends. But now something happens between them. Do you wantto know whats wrong with them? Step 2: PresentationRead the dialogue, and find out the answers to the following questions. 1)What was in the bowl an hour ago?2) What did Eddie do? 3) Why did he do that thing? 4) Why does Hobo think Eddie has changed? Explaining the new tense : the present perfect tense Eg: 1) Have you seen my food? (seesawseen) 2)Ive (I have) eaten it. (eatateeaten) 3) We have not seen him for a long time 4) How has he changed? Let Ss read the dialogue in pairs. Step 3: Presentation1. Show the pictures . Discuss them with the Ss.: Whats the use of it? Where do you usually see it? Is it a special one? Why? Which transport do you like best? 2. Write the correct names under the pictures. Step 4: Practice Finish part B (Back to the past) & complete the timeline.进行free talk 1. What time is it? 2. Are you hungry? 3. Would you like something to eat? 4. Which is your favourite food? 导入到Comic Strips的教学。帮助学生了解现在完成时态让学生合上书，听磁带，回答问题。1) What was in the bowl an hour ago?2) What did Eddie do? 3) Why did he do that thing? 4) Why does Hobo think Eddie has changed? 布置学生分角色朗读并表演对话。合上书，让同学完成下面的小短文，巩固、加深对话内容的理解。Hobos food _ in the _ an hour ago. But it isnt there now. Why? Eddie has just _ it because he was _. Hobo thinks Eddie has _ and he is _ bad now. He doesnt want to _ with Eddie any _.出示图片，让学习交通工具名称学生回答问题学生合上书，听磁带，回答问题。 分角色朗读并表演对话。合上书，完成下面的小短文。观察图片，学习交通工具名称作业设计1. 背诵本课的单词与词组2. 预习Reading，完成预习作业板书设计 8B Unit 1 Welcome to the unitpast and present an hour ago play with transport at different timesover the past 100 years not.any moresee-saw-seen be(am, is, re)-was, were-been eat-ate-eaten change-changed-changed 现在完成时 have/has+过去分词教学反思江苏省淮北中学英语学科教案初二年级教案活页纸 主备人：陈小军 审核人：初二英语组全体老师 总 课 题8B Unit 1 Past and present总课时9第 1 课时课 题Reading 课型New教学目标1 To grasp some useful expressions2 To retell the main idea of the text 教学重难点 To understand the use of some words through the exercises.学法指导Task-centered approach教具准备课件教学步骤教师活动学生活动Step 1 Free talk .Where is your hometown?Has it changed a lot?Can you tell us something about the changes to your hometown?As you know, I am a teacher now. But five years ago, I was a teacher, too. So I have worked here for 3 years. I think our school changed a lot. Do you think so?Everything has changed a lot? Step2: Presentation. Have you been to Beijing? Now, look at some pictures of it. Witness great changes to it over 100 years. Show pictures.Step 3 Reading A1. Would you like to listen to Mr Chen, Daniels grandpa? Play the tape for Ss 2 times. Answer the following questions. How long has Mr Chen known Sunshine Town? Did Mr Chen live there all the time? Why? Does Mr Chen think the place changed a lot? What are the differences between the past and present? 2.Check the answers if they can not answer. 3. Explain some difficult points. in fact. 实际上I thought this answer was right. In fact, its wrong.live together/there 一起生活 live on the fifth floorget married to sb = marry sb . 与某人结婚。e.g.: Tom got married to Mary last year =Tom married Mary last year. They got married last year.until 直到 not until 直到才e.g. : He did his homework until 7 oclock yesterday evening.He didnt do his homework until 7 oclock yesterday evening.change a lot change v. 改变Our city has changed a lot . change n. 变化，零钱Great changes have taken place in our city . ( the changes to Sunshine Town , the answer to, the key tothe entrance to)turninto把变成 turn into变成4. Ask Ss to read in pairs and try to act it out. Step4: Practice. 1.Do the exercise on page 10 B Match the words on the left with the meanings on the right. 2. Finish off the exercises of partC1,2 on P10-11.(T/F).Correct the sentences. Step 5 Finish Part D on page 11free talk，1) Where is your hometown?2) Has it changed a lot?3) Can you tell us something about the changes to your hometown? 导入reading部分内容。安排学生快速阅读reading 部分1.回答下面的问题Whats the main idea of the passage?2.让学生找出陌生的单词，教师讲解，带读生词并完成P10 B部分的练习。深度阅读，并回答下列问题1. When did Mr. Chens family move to Sunshine Town?2. Where did Mr. Chen live before 1965?3. How many people lived in the Sunshine Town in the past? 4. Why did Mr. Chen move last year?5. Were there any shops in the Sunshine Town in the past?6. What did people say about the shoe factory?7. Does Mr. Chen think life is better now? Why?安排学生听录音跟读课文布置学生完成part B,C,D的练习，并检查答案学生回答free talk的问题，学生快速阅读reading部分，回答问题；学生找出陌生的单词，听老师讲解深度阅读，并回答下列问题听录音跟读课文学生完成Part B, C, D的练习，并检查答案作业设计1背诵本课的单词与词组2完成1+1上本课时的作业板书设计 8B Unit 1 ReadingTimes have changed since then over the years in some ways from time to timemove house get married in the center of townturn .into. reduce the pollution feel a bit lonely教学反思江苏省淮北中学英语学科教案初二年级教案活页纸 主备人：陈小军 审核人：初二英语组全体老师 总 课 题8B Unit 1 Past and present总课时9第 3 课时课 题Vocabulary课型New教学目标To know some opposites. To master the prefix which makes the word has the opposite meaning.教学重难点To learn to use the right adjectives in a certain context.学法指导Task-centered approach教具准备课件教学步骤教师活动学生活动 Step1 Revision1 Questions about Reading:(1) How long has Mr Chen lived in Sunshine Town?(2) When did he move house?(3) What did people have in the town in the past?(4) What has the centre of town become?(5) Can you say something about the pollution of Sunshine River?2 Discussion:Do you think peoples lives are better now? Why do you think so?Step 2 Presentation1 Sunshine Town has changed into a new place. In the past, it was difficult for people to travel because there were not many kinds of transport. Now it is easy to go from one place to another. However, Mr Chen is not very happy. Sometimes he feels sad because he cannot see his old friends very often. Many of them have moved to other areas.2 Get the Ss to find out some opposites: oldnew, difficulteasy, happysad Step 3 Opposites1 Ask the Ss to read the form on P12 and check if they all understand. If not, explain.2 Ask the Ss to find out some rules.3 Find out the prefixes: im-, in-, un-, dis-.Step 4 Practice安排学生回答问题复习Reading让学生在笔记本上造句，请3-4人在黑板上写， 教师进行点评，帮助学生复习学生学过的反义词。（所写的句子中必须要出现一到两对反义词或反义词组。）例：My book is new, yours is old.Turn on the radio and turn off the TV, there will be some important news.进一步复习和巩固学生对反义词的掌握，进行小竞赛，让学生进行强答，完成下面词的反义词。Cheap easy fast good happyHigh hot new same longComplete correct healthy honest kind Like lucky pleasant polite possible让学生总结出P12表格中形容词反义词的规律，教师进行小结：指出形容词反义词的前缀im-; in-; un-; dis-学生回答问题复习Reading学生在笔记本上造句，请3-4人在黑板上写， 教师进行点评，帮助学生复习学生学过的反义词。学生进行强答小竞赛，完成下面词的反义词。学生总结出P12表格中形容词反义词的规律教师小结：形容词反义词的前缀im-; in-; un-; dis-作业设计背诵本课的单词与词组完成1+1上本课时的作业板书设计8B Unit 1 Vocabularyun- comfortable friendly able popular welcome fit tidy clear safe dis- appearin- infamousir- regular-less helpful-helpless useful-useless careful-careless 教学反思江苏省淮北中学英语学科教案初二年级教案活页纸 主备人：陈小军 审核人：初二英语组全体老师 总 课 题8B Unit 1 Past and present总课时9第 4 课时课 题Grammar(A)课型New教学目标1.To know the present perfect tense.2.To master the structure of the PPT. 3.To learn the differences between the simple past tense and the present perfect tense.教学重难点To know the differences between the simple past tense and the present perfect tense.学情分析学生已经掌握了一般过去时和过去进行时这两种描述过去情况的时态，对于现在完成时的学习有一部分学生误以为它仅局限于过去，因此容易和一般过去时混淆，在教学过程中需要巧妙地点拨。学法指导情景教学法,归纳法. 教具准备课件教学步骤教师活动学生活动Step1 Revision1 Questions about Reading:(1) How long has Mr. Chen lived in Sunshine Town? (He has lived in Sunshine Town since he moved there with his family when he was two years old.)(2) When did Mr. Chen get married?(in 1965)(3) There have been many changes in this town. What has the centre of town become?(It has become a park. )(4) How does Mr. Chen feel from time to time?(He feels a bit lonely)Step 2 Presentation1.present these two answers: (1)He has lived in Sunshine Town since he moved there with his family when he was two years old. (2)It has become into a park.2.Ask the Ss some questions and pay attention to their answers:(1) How long have you lived in this town?(2) How long have you studied in this school?(3) How long have you studied English?(4) What have studied these days?(5) Where have you been recently?3 Remind the Ss of the differences between the simple past tense and the PPT. and discuss how to form present perfect tense.Step 3 Present perfect tense1. We use the simple past tense to talk about what happened at a definite time in the past.We use the present perfect tense to talk about things that started in the past and still have some connection with the present.2. How the PPT. formed.(statements, negative statements, ask and answer questions)3.How to form Vp.p. and more examples of regular and irregular verbs.Step 4 practice1. Practice the dialogue on P152. Finish the exercise.Show the students these questions and ask them answer them. Ask the students pay attention to these answers and answer some more questions. They can discuss them with their partners first. Let them discuss how to form present perfect tense and then show their answers.Ask them to show their answers, group by group. Show two pictures to explain the differences between them.Write the structure of present perfect tense: have/has + V p.p.check the answers and ask them to practice the dialogue.Check the answers.Using what they have learnt before and try to answer these questions.They discuss these questions with their partners.They work in groups and show their answers at last.Shoe their answers. Practice in pairsAct the dialogue out.review the structure of present perfect tense.作业设计3. 背诵本课的单词与词组4. 完成1+1上本课时的作业3. 复习巩固现在完成时的用法 板书设计8B Unit1 Grammar(A)(1)He has lived in Sunshine (3) have/has + V p.p.Town since he moved there with (4)have/has+not+Vp.p.his family when he was two years old. (5)Have/Has sb.+Vp.p. ? (2)It has become into a park. Yes, have/has.No, havent. /hasnt . 教学反思江苏省淮北中学英语学科教案初二年级教案活页纸 主备人：陈小军 审核人：初二英语组全体老师总 课 题8B Unit 1 Past and present总课时9第 5 课时课 题Grammar(B)课型New教学目标1.能够在语境中正确运用现在完成时。2.运用现在完成时谈论发生在过去并与现在有联系的事情。 3.理解并运用常与现在完成时连用的时间表达方式。教学重难点理解并运用常与现在完成时连用的时间表达方式。学情分析学生已经掌握一些关于现在完成时的知识和用法，但如何正确表达却有一些茫然，所以要通过情景训练教给他们具体用法。学法指导情景教学法,归纳法教具准备课件教学步骤教师活动学生活动Step1 Revision1.A guessing game.(using questions form of the PPT.)2.Ask the Ss to speak out some sentences with the PPT.Step 2 PresentationTime expressionsPresent the typical time expressions and their usages:already yetrecentlyeverneverforsinceStep 3 Practice 1. Ask the Ss do the exercises and then check the answers.2.Work in groups and learn how to use “for” and “since”, know the differences between them. 3.Check the answers.(P17),and ask them to practice the dialogue.4.Act the dialogue out.5.Some more exercises. Step4 An interview 1. the changes to our school2. the changes to your family3. the changes in your studyany topic you want to talk about Make up a dialogue with your partner.Show some picturesLet them play this game to practice their English.Use some sentences to explain how to use these words. Its better for them to work it out by themselves.give them more examples to help them understand it.Check answers.Anyone can stand up to answer if he wants.Practice in pairs and then work out the rules. Practice in pairs.review the structure of past continuous tense. Read the dialogue on, Page 17 together. Act out the dialogue.Do some more exercises.作业设计1.背诵本课的单词、词组及对话。2.完成同步导学上本课时的作业。3.梳理、归纳现在完成时的用法及注意点。 板书设计8B Unit1 Grammar(B)already yet recently ever neversince短语或从句表示过去的动 作延续至今，since之后的时间为一点。 for短语表示动作延续多长时间，for的宾语为时间段。 教学反思江苏省淮北中学英语学科教案初二年级教案活页纸 主备人：陈小军 审核人：初二英语组全体老师 总 课 题8B Unit 1 Past and present总课时9第 6 课时课 题Integrated skills课型New教学目标1. Compare the two pictures to learn the changes to Starlight Town. 2. Learn more information about Starlight Town by listening to the tape. 3. Complete the letter and know more about Starlight Town.教学重难点听力练习中，主要信息的获得学情分析通过阅读部分的学习，学生对sunshine town 有所了解，本文听力的内容为Starlight Town 的变化，根据已有知识、词汇，学生的难度应该不大。学法指导Task-based method, practice method, situational method 教具准备A tape recorder, a computer，some objects or pictures.教学步骤教师活动学生活动Step 1. Free talk We have learnt something about Sunshine Town. There also have been many changes in Starlight Town. Today we will learn something about it. Step 2. Presentation 1 Look at the two pictures and ask and answer questions about them. 2 Discussion: What kind of life do you like better, the first or the second? Step 3. Listening 1.Explain the context of Part A1. 2.Give the students some time to read through the information 3.Play the tape for the students to get the general idea. 4.Listen again to get some detail information. Fill in the blanks. 5.Check the answers. Ask 8 students to read the information. 6.Listen to the tape again and answer so