初一英语跟读讲解

一。Unit 5 Our School LifeTopic 1 How do you usually come to school?Section ASection A needs 1 period. Section A需用1课时。The main activities are 1a and 2a. 本课重点活动是1a和2a。Ⅰ. Aims and demands目标要求1.(1) Learn some ways of transportation:by bike, by subway, by bus, on foot, by plane, by car, by train, by ship, by boat(2) Learn other new words and phrases:gate, the same to, come on, go to school, Ms., grandmother, group2. Learn adverbs of frequency:always, often, usually3. Review the present simple tense.—Do you often come to school by bike?—Yes. I do./No, I don’t.4. Talk about how to go to school.—How do you usually come to school?—I usually come to school by subway./I always come to school by bus.Ⅱ. Teaching aids 教具录音机/交通工具的模型/图片/多媒体课件Ⅲ. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步 复习(时间:5分钟)复习日常用语并呈现1a内容。1. (师生互相问好, 复习学过的问候语。)T: Good morning, everyone!Ss: Good morning, madam/sir！T: Welcome back to school, boys and girls. Happy New Year!(教师帮助学生回答。)Ss: Happy New Year!T: We can also say, “The same to you!”(板书)Happy New Year! 新年好！The same to you! 你也一样。(新年好！)2. (用事先准备好的模型、教学图片或简笔画给学生展示bike，由此导入本课重点：交通方式。如下图。)Step 2 Presentation 第二步 呈现(时间:10分钟)学习1a，完成1b。1. (用同样的方式教学其他交通工具，并板书相关词组。)by bike, by car, on foot, by subway, by bus, by ship, by boat, by plane, by train (1)(熟读板书的词组。)(2)(用上面的简笔画和词组，让学生看1b的图片并模仿例句造句：)Example：T: I come to school by bus.S1: I come to school by bike.S2¬: I go to school on foot.(完成1b，板书go to school。)go to school(3)(询问两名学生上学所使用的交通方式, 用usually, always和often作替换练习, 并示范汇报结果。)T: I often come to school by bike. Do you often come to school by bike?S3: Yes, I do.T: S4, do you usually come to school by bus?S4: No, I don’t. I usually come to school on foot.T: …T: Good. S3 often comes to school by bike. S4 usually comes to school on foot. S5 always comes to school by bus … OK. Work in groups of three to practice like that. (板书画线部分)Do you often come to school by bike?Yes, I do. / No, I don’t.usually, always, often2. (呈现1a并学习对交通方式的提问。)(1)(让学生听1a的录音, 回答下列问题。)(板书)(1)Where do Kangkang, Jane and Helen meet?(2)How does Helen usually come to school?(3)How does Jane always come to school?T: Now, let’s listen to the tape and find out the answers to these questions. Are you ready?Ss: Yes.T: OK, let’s begin.(播放录音。)(2)(核对答案, 提取重点句型。)T: Who can answer the first question?S1: I can. They meet at the school gate.T: Well done. What about the answer to Question 2?S2: Helen usually comes to school by subway.T: Good. Next question?S3: Jane always comes to school by bus.T: Good job.(板书画线部分。)at the school gate, come toStep 3 Consolidation 第三步 巩固(时间:5分钟)巩固1a,完成1c。1. (再播放1a的录音，跟读并模仿语音和语调。)T: Listen to the tape and follow it. Pay attention to your pronunciation and intonation.2. (人机对话，即学生和录音机对话，提高学生兴趣。)T: Now, suppose you are Helen and Jane. Listen to the tape, and make a dialog with Kangkang. Are you clear?3. (完成1c, 让学生三人一组, 练习1a的对话。要求他们仿照1a与同伴编类似的对话。)T: Now, boys and girls, please practice 1a in groups of three and make similar dialogs with your partners. Then I will ask some groups to act them out.4. (选几组表演他们的成果。)T: Which group can act your dialog out?G1: We can. (表演对话。)T: Wonderful! Anyone else?G2: We can. (表演对话。)…(对学生的表演进行点评，并适当鼓励，必要时纠正学生对话中存在的错误。)Step 4 Practice 第四步 练习(时间:10分钟)完成2a和2b。1. (让学生将2a中图片与相应的短语连线。) T: Just now we talked about the means of transportation. Now let’s look at the pictures in 2a. Then match the pictures with the corresponding phrases. Do you understand?Ss: Yes, we do.T: Good. Let’s begin!2. (核对答案。)3. (让学生听录音, 完成2b。掌握生词Ms.和grandmother。)T: Next, we will have a listening practice. Let’s find out how people come to school or come to work. Do you understand?Ss: Yes, we do.(播放录音,并核对答案。)Step 5 Project 第五步 综合探究活动(时间:15分钟)用表达交通工具的名词和频度副词进行实践调查, 完成3。1. (使用多媒体课件、flash动画或简笔画, 让学生展开想象, 任意造句子, 要求用上交通工具的表达用语和频度副词。)T: Let’s look at the pictures. I’m sure you are interested in these lovely pictures. Please make sentences as you like, and don’t forget to use these means of transportation and adverbs of freguency. Are you ready? Go!2. (让学生分组做一个关于how to come to school的调查报告并完成3。调查时，强调用“How do you usually come to school”和“I usually come to school…”句型，掌握生词group。)T: Please report your results to your classmates.S1: In our group, three students come to school by bike…S2: In our group …S3: ……(学习汇总完成3。)3. (家庭作业。)(1)(让学生到社会上做调查，看人们都使用哪些交通工具，哪种交通工具使用多，哪种交通工具使用少，为什么？并根据自己的调查结果模仿3做一个表格。)(2)(预习Section B, 注意其中的频度副词。)Ⅳ.疑点探究本课我们学习了介词by表示“用，靠；通过，借助于(方式、手段)”时的用法。如：by car, by plane, by ship等。用来表示交通方式的介词还有in和on。如：in a car, on a bus等。此时交通工具前要加限定词。但on foot意为“步行；走”。foot前不需任何限定词，foot也不能用复数。(建议：教师可在总结课上或练习课上补充。)Section BSection B needs 1 period. Section B需用1课时。The main activities are 1, 2 and 3a. 本课重点活动是1, 2和3a。Ⅰ. Aims and demands 目标要求1. Learn some new words and phrases:weekday, early, bird, catch, walk, ride, park, do (one’s) homework, watch TV2. (1)Go on learning adverbs of frequency:seldom, never, sometimes(2)Review the present simple tense.I always get up at about six o’clock.Li Xiang often comes to school by bike.3. Go on learning adverbs of frequency and the means of transportation in different expressions.(1) I seldom walk to school.I never go to school by subway.(2) —How does Maria go home?—She sometimes goes home by subway. / She sometimes takes the subway home.4. Encourage the students to be diligent.The early bird catches the worm.Ⅱ. Teaching aids 教具录音机/图片Ⅲ. Five-finger Teaching Plan 五指教学方案Step 1 Review 第一步 复习(时间:8分钟)用链式发问的形式复习交通方式的表达用语及相关句型导出1，呈现并学习2。1. (链式发问。每竖排第一个学生问其后第二个学生一个有关交通方式的问题, 第二个学生回答并接着问第三个学生……以此类推。每组2分钟时间。问题是:How do you usually go to school?/ Do you often go to school by bus/car…?)Example:S1: How do you usually go to school?S2: I usually go to school by bike. How do you usually go to school?S3: I usually go to school by bus. Do you often go to school by car?S4: Yes, I do./No, I don’t.…2. (根据第1环节的实际情况, 老师总结并导出对话1的语言功能目标, 为下一步过渡做铺垫。)T: Good. Now I know some of you come to school by bike, and some come to school by bus… I often come to school on foot. But sometimes I come to school by bike. I never come to school by bus. But my father always goes to work by subway. He seldom goes to work by train.3. (板书并讲解以下频度副词。)Step 2 Presentation 第二步 呈现(时间:5分钟)呈现1。1. (通过了解学生的起床时间, 引出谚语The early bird catches the worm。让学生猜测这句谚语的意思。) T: OK, boys and girls, what time do you usually get up? S1: I usually get up at half past six. S2: … T: Yes, we should go to bed early and get up early. As the saying goes, “The early bird catches the worm.” Who knows the meaning of this sentence? (让学生猜测，教师板书并加以讲解，并教导学生们在学习和生活中都应该勤奋、努力。)The early bird catches the worm.2. (根据1的主要信息, 设置听力任务, 让学生带着任务听1的录音, 可以提高兴趣、降低难度。)T: Listen to 1 and find out the answers to these questions on the blackboard.(板书问题及生词。)weekday, early, bird, catch, walk, seldom, never(1) What time does Michael get up on weekdays?(2) How does Michael usually go to school?(3) Does Sally often go to school by subway?(4) Who always takes a bus to school?3. (让学生再听一遍1的录音并核对答案。)(Keys to the questions)(1)He gets up at about six o’clock.(2)He usually goes to school on foot.(3)No, she doesn’t.(4)Sally always takes a bus to school. Step 3 Consolidation 第三步 巩固(时间:5分钟)巩固1和2的内容。1. (放1的录音, 让学生跟读并模仿语音和语调)T: Follow the tape and pay attention to your pronunciation and intonation. Ready? Go!2. (人机对话，提高学生的兴趣。)T: OK. Suppose you are Michael and Sally. Listen to the tape and make a dialog with Helen.3. (在黑板上呈现关键词, 让学生利用关键词造句。) (板书)never, seldom, sometimes, often, usually, always Example: T: never: I never go to school on foot.Step 4 Practice 第四步 练习(时间:15分钟)呈现3a的图片，呈现同义替换，完成3b和4。1. (1)(呈现3a的图片, 通过师生互动, 让学生进一步了解和巩固语言知识。)T: Look at the first picture. How does Maria go home?Ss: She goes home by subway.T: Yes, we can also say: she takes the subway home.(同样的，通过谈论第2、3、4幅图，可以得到以下几个句子。)Li Xiang comes to school by bike./Li Xiang rides a bike to school.We go to the park on foot./We walk to the park.They go to the zoo by bus./They take a bus to the zoo.(呈现同义替换，加强对交通工具表达方式的灵活运用。总结并板书。)by subway — take the subway by bike — ride a bikeon foot — walk by bus — take a busby car — take a car by plane — fly(2)(让学生听3a的录音并跟读，然后讲解频度副词的用法。)T: Listen to the tape and follow it, and pay attention to the usage of adverbs of frequency.2. (让学生完成3b。)T: Now, talk about the pictures in 3a with your partner. Example:S1: How does Maria go home?S2: She sometimes goes home by subway./She sometimes takes the subway home.3. (播放4的录音, 让学生独立完成4并核对答案。)Step 5 Project 第五步 综合探究活动(时间:12分钟)利用所学频度副词进行实践活动。1. (1)(让学生用How often do you …的句型，调查自己的同伴或邻近的学生, 根据调查结果, 写一段话, 尽量使用频度副词。)T: Now, look at the table. Please make a survey about your partners or your neighbors using “How often do you…?” You should fill out the form with adverbs of frequency. At last, write a short passage according to the form. You can begin like this: Li Ming sometimes goes shopping …(表格如下。) ActivityName go shopping watch TV in theevening walk after supper get up earlyLi Ming sometimes seldom often always(2)(让几名学生汇报他们的调查结果。)2. (弹性课堂。要求学生背一句谚语。)(板书)Proverb:Where there is a will, there is a way. 有志者事竟成。3. (班级活动。让学生完成5。在轻松活泼融洽的气氛中结束这节课。)4. (家庭作业。)(让学生用Section A和Section B中学过的重点句型写一篇五句话左右的有关自己出行方式的小短文。学生们如果有兴趣, 可以课外收集中外谚语或名人名言。培养他们的自主学习能力和自我建构能力。)Ⅳ.疑点探究1. 动词和介词短语表达交通方式的不同。如：He walks to school. = He goes to school on foot.但不能说He on foot to school，即介词短语不能作谓语。2. 频度副词never, seldom, sometimes, often, usually, always等在句中的位置, 一般位于行为动词之前, 系动词、助动词或情态动词之后。