初中英語人教版七年級下冊unit3.doc

Unit 3 How do you get to school?Section A 1 (1a-2d)一、教學(xué)目標： 1. 語言知識目標：1) 能掌握以下單詞： train, bus, subway, ride, bike, sixty, seventy, eighty, ninety, hundred, far, minute, kilometer, new, every, every day 2) 能掌握以下句型： How do you get to school? I ride my bike. How does Mary get to school? She takes the subway. 2. Talk about how to get to places (談?wù)摮鲂蟹绞?take the bus /subway /train /taxi , ride a bike /walk .3. how引導(dǎo)的特殊疑問句，表示乘坐何種交通工具的方式。how far, how long 引導(dǎo)的特殊疑問句。4. 復(fù)習(xí)基數(shù)詞及時間的表示方法。 2. 情感態(tài)度價值觀目標：讓學(xué)生感受到他們學(xué)習(xí)英語是為了在現(xiàn)實生活中進行交流，而不單純是為了英語課和應(yīng)付考試而學(xué)習(xí),了解東西方國家出行方式的不同，以及不同的交通規(guī)則,教育學(xué)生注意交通安全, 加深對交通知識的了解。倡導(dǎo)自覺遵守交通法規(guī)及禮貌,構(gòu)建和諧的人際關(guān)系。了解交通的發(fā)展，培養(yǎng)創(chuàng)新精神。二、教學(xué)重難點1. 教學(xué)重點：1) how /how far /how long 引導(dǎo)的特殊疑問句.2) 乘坐交通工具的表示方法.3) It takes / sb. some time to do sth.2. 教學(xué)難點：How do you get to school? I take the /ride / walkHow does Mary get to school? She takes the subway.How long does it take? It takes forty minutes.How far is it from to Its kilometers. 三、教學(xué)過程. Warming-up and Lead in 學(xué)生和老師進行簡單的問候Ss: Good morning, teacher.T: Good morning, classT: Look at the picture. What can you see? Do you like your school? I usually get to school by bike, but sometimes on foot. How do you get to school?Ss 按實際情況作答S1: I ride my bike. S2: I go by bus. S3: T: Very good. Youre clever. Lets learn Unit 4 Section A. 之后板書：“Unit 4 How do you get to school?”. Presentation1. T: If you are here, but your school is in Shanghai. How do you get to school?Ss: I take the bus /plane/ boat / ship / car / taxiI ride a bike / motorbikeT: Do you know any other way?2. Teacher shows pictures on the big screen .歸納出行方式和常用短語. Ask some questions about how you get to?(讓學(xué)生積極主動的思考想象總結(jié)，多媒體增加趣味性，加強直觀性，效果事半功倍)3. Show a picture about Part 1, on the screen. Point at girls or boys in the picture.Ask students to answer and write in the blanks. S1: How does he / she go to school?S2: He / She . 1a T: Look at the picture on your book. Match the words with the picture.(學(xué)生們完成1a的學(xué)習(xí)任務(wù)，然后校對答案). Listening 1. Make sure the Ss know what to do. Give them an example orally if possible.2. Read the names in the box.3. Play the tape and check the answers. Pair work Ask two students to read the dialogue in the speech bubbles to the class. Then ask students to work in pairs. Ask and answer how students get to school in the picture.Finally ask some pairs of students to present their conversations to the class. Listening 1. Revise the numbers, first, zeronine, next, tennineteen, then, twenty, thirty, fortyfinally, twenty-one, twenty-twoTeach the new word hundred.2. Play the tape for the students to finish 2a. Then play again and check the answers . Presentation Show a picture on the TV and explain these are your home and school.Teach: home-school How long 10 minutes How far two kilometersThen make up a dialogue to practice.A: How do you get to school?B: I usually take the bus.A: How far is it from your home to school?B: Its about two kilometers. A: How long does it take?B: It takes 30 minutes by bus. Listening 1. Tell Ss the following recording is about how Tom and Jane go to school. 2. First, listen to the recording fill in the first column. 3. Then, play the recording for the Ss again. Ss listen and complete the rest of the chart. 4. Check the answers. . Role-play 1. Read the dialogue and find the answer to these questions: How does Jane get to school? How far is it from home to school? How long does it take to get to school from her home? 2. Ss read the conversations and then find the answers to the questions.3. Check the answers with the class.4. Play the recording for the Ss to listen and complete. Lisa: Hey, Jane. Is this your new bike?Jane: Yes. I _ it to school every day. How do you _?Lisa: I usually _.Jane: _ is it from your home to school?Lisa: Im not sure about _ minutes. _ does it take you to get to school?Jane: About 15 minutes _. Its good exercise.Lisa: Yeah. Well, _ at school.Jane: You, too.5. Ss read the conversation then role-play the conversation.6. Let some pairs act out the conversation. . Language points1. take the subway 乘坐地鐵乘坐某種交通工具去某地take + the/a + 交通工具 + to + 地點= get/go to + 某地 + by + 交通工具e.g. He often takes the subway to work. = He goes to work by subway.注意: 當(dāng)home, here, there 作地點時, 不加to。e.g. Linda takes the bus home. 琳達乘公交車回家。2. Lisa: How long does it take you to get to school? 麗薩：你到學(xué)校需要用多少時間？Jane: About 15 minutes by bike. 簡：騎自行車大約15分鐘。1) It takes + 人 + 時間 + to do (事情) 是一個十分常用的句型，其中動詞 take 表示“花費(時間)”。例如： It usually takes me five to ten minutes to get there by bus. 乘坐公交車去那兒我通常要花五到十分鐘的時間。 做某事花費某人多長時間It takes sb. some time to do sth. e.g. It takes me ten minutes to get to school by bike. 騎車去上學(xué)花費我十分鐘時間。其中“時間”可用long(長久)、a short time(短時)等來表示。另外，“人”和“所做的事情”則可視具體的上下文進行省略。例如：It doesnt take long to walk there. 走著去那兒花不了多長時間。Itll only take you a short time. 只花你一小會兒時間。2) “by + 交通工具”屬固定介詞短語，表示“乘坐、使用某種交通工具”。例如： by bus 乘公交車 by train 坐火車 by bike 騎自行車請注意，英語中 on foot 表示“