2023七年级英语下册Unit3Howdoyougettoschool第1课时A1a_2e课件新版人教新目标版

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Unit 3 How do you get to school?Section A 1a-2eR·七年级下册Learning objectsLearn curriculum words and useful expressions: train, bus, subway, ride, sixty, seventy, eighty... Talk about how to get to places.Improve your listening skills through listening training.Let’s watch a video What transportation is mentioned in the video?交通工具 carbiketrainbusplaneshipsubwaytaxitruckplanesubwayshiptrucktransportationcartrainbikebus...taxiBrainstormDiscussion: How do you get to school?walk/on foot...take the subwaytake the busride a biketake a taxiHow to get to places?What can you see in the picture?Look and answerHow do they go to school?take the traintake the bustake the subwayride a bikewalk1. take the train ______2. take the bus ______3. take the subway _____4. ride a bike ______5. walk _____Match the words with the pictures.adebctake在此处作及物动词，意为“乘坐，搭乘（交通工具）”。“take a/the+交通工具”表示乘坐某种交通工具。常见的如下：take a/the bus 乘公共汽车 take a/the train 乘火车take a/the subway 乘地铁 take a/the taxi 乘出租车take a/the plane 乘飞机【拓展】take作动词时的其他含义如下：①拿走；带走 ②买下 ③花费ride a bike意为“骑自行车”，相当于go… by bike。其中ride在此处作动词，意为“骑”。【拓展】ride作名词，意为“旅程”，尤指骑车、乘车的短途旅程。bus ride 意为“乘公共汽车”。Pair work—How do you get to school?—I ______ to school.take the train take the subwayride a biketake the buswalk① 此句是how引导的特殊疑问句，用来询问交通方式。 ② get to意为“到达”，后接地点名词。若后接here,  there, home等地点副词时，则省略介词to。Pre-listening: Look at the picture and predict Can you predict how Bob goes to school? And how about Mary, John, Paul, Yang Lan and Jim? Listen and write the numbers next to the correct students in the picture above.1. Bob2. Mary3. John 4. Paul 5. Yang Lan6. Jim 25346Listen again and fill in the blanks.They are talking about different means of transportation. Bob _________________ and Mary ________________. John ____________ to get to school. But Paul and Yang Lan ______ to school. Jim ____________ to school.takes the traintakes the subwaytakes the buswalkrides his bikeTapescripts Boy: How do Bob and Mary get to school?Girl: Bob takes the train and Mary takes the subway.Boy: How does John get to school?Girl: He takes the bus.Boy: How do Paul and Yang Lan get to school?Girl: They walk. Look, there they are now!Boy: Does Jim walk to school?Girl: No, he doesn’t. He rides his bike.Look at the picture in 1a. How do the students get to school? Make conversations with your partner. — How does Mary get to school?— She takes the subway.BobJimPaulYang LanJohnMaryA: How does ... get to school?B: He / She ...Look at the pictures and guess the numbers.threetenfortysixtyseventyeightyninetyone hundredListen and repeat. Then write the correct number next to the word.84105992007261sixty-one _____ seventy-two _____ eighty-four _____ ninety-nine _____ one hundred and five _____two hundred _____99728461105200hundred数词，意为“一百”。当前面有具体数字表示确切数目时，其后不加-s，也不和of连用。【拓展】(1) 当表示不确定的数目时，前面没有具体数字，其后要加-s，且与of连用。hundreds of意为“数以百计的；成百上千的”。(2) 与hundred用法类似的词还有thousand（一千）， million（一百万）， billion（十亿）等。1: 1—12: (记住每个单词) 2: 13—19: -teen (thir-, fif-, eigh-)3: 20—90: -ty (twen-, thir-, for-, fif-, eigh-)4: 21—99: 十位个位5: 100—900: _______ hundred 6: 101—999: _______ hundred and 个位十位个位小结:Pre-listening: Look at the chart and predict the topic of the conversation. Listen and complete the chart.walkstakes the busabout 20 minutesabout 60 kilometers about 2 kilometersabout one hour and 30 minutesListen again. Check your answers in 2b.Listen again and fill in the blanks. Then try to retell.TomTom’s home is near to the school. It is about ______________. So Tom ______ to school. It takes about ___________. two kilometerswalks20 minutesJaneJane goes to school _________ and it takes her about _______________________. From her home to school is about _____________. So she only goes home on weekends.by bus one hour and 30 minutes60 kilometersTapescripts Mary:Tom: Mary: Tom: Mary: Tom:How do you get home from school, Tom? I walk. How long does it take?It takes about 20 minutes.Wow! That’s quick! How far is it from the school to your home?Only about two kilometers.Conversation 1Peter: Jane: Peter: Jane: Peter: Jane: Peter: Jane:How do you get home from school, Jane?I take the bus.How long does it take?Oh, about one hour and 30 minutes.Wow! That’s a long time!Yes, I only go home on weekends.How far is it from your home to school?It’s about 60 kilometers.Conversation 2Student A is Jane and Student B is Tom. Use the information in 2b to make conversations. A: How do you get to school? B: I …A: How long does it take …? B: It takes…A: How far is it from … to …? B: It’s about…How do you get to school?I take the subway.How long does it take?It takes about 15 minutes.How far is it from your home to school?It’s about 45 kilometers.For example: Work in groups of four to six students. Use the patterns in 2d to ask and answer questions with each other. Then write down the answers.Game 1: Look and sayhomeschool— How long does it take...?— It takes…6:45 a.m.7:15 a.m.6:45 a.m.7:00 a.m.leave homeget to school6:45 a.m.6:50 a.m.6:45 a.m.6:55 a.m.Game 2: Let’s guess!How does he usually get to school?+walktake the busHow long does it totally take? It takes thirty minutes.30+10 = 40It takes forty minutes.It takes ten minutes.Game 3: 快速抢答Mike’s home2 kilometers8 kilometers5 kilometers3 kilometersFor example:— How far is it from Mike’s home to the library?— It’s about 2 kilometers.Before-reading: Look and predictLisaJaneLook at the picture, what can you see in the picture? Can you predict how Lisa and Jane go to school? How does Jane get to school every day? How does Lisa get to school? How far is it from Lisa’s home to school? How long does the bus ride take? How long does it take Jane to get to school?Read the conversation and answer.Ride the bike. Take the bus. About 10 kilometers. About 20 minutes.About 15 minutes.Then, let’s summarize the key information and fill in the blanks.take the bus ride the bike 20 minutes15 minutes10 kilometersLisa: Hey, Jane. Is this your new bike?Jane: Yes. I ride it to school every day. How do you get to school?Lisa: I usually take the bus.Jane: How far is it from your home to school?how 询问做某事的方式new形容词，意为“新的；新出现的”，可在句中作表语或定语。其反义词是old，意为“旧的”。every day意为“每天”，常用于一般现在时。其中every作形容词，意为“每一；每个”，其后接可数名词单数形式。① how far意为“多远”，用于询问距离或路程。常用句型为“How far is it from A to B?”或“How far is B from A?”，意为“从A到B有多远？”。② far在此句中作副词，意为“远”。【拓展】far作形容词，意为“远的”。far from意为“离……远”。Listen, read and then role-play the conversation.Lisa: I’m not sure … about 10 kilometers? The bus ride takes about 20 minutes. How long does it take you to get to school?Jane: About 15 minutes by bike. It’s good exercise. Lisa: Yeah. Well, have a good day at school.Jane: You, too.I’m not sure.意为“我不确定。”，表示自己对判断没有十足的把握。其中sure作形容词，意为“确定的；肯定的”。【拓展】sure的常见用法如下：be sure to do sth. 一定要做某事；务必做某事be sure of 对……有把握；确信…… be sure + that从句 确信……动词不定式短语是真正的主语it是形式主语by bike意为“骑自行车”。其中by作介词，意为“乘（交通工具）”，后接表示交通工具的名词的单数形式，且名词前不需要任何冠词。类似短语如下：by bus 乘公共汽车 by plane 乘飞机by ship 乘轮船 by train 乘火车by subway 乘地铁 by car 乘小汽车① how long 询问多长时间② It takes sb. some time to do sth. 固定句型，意为“做某事花费某人多长时间”。其中it作形式主语，真正的主语是后面的动词不定式（短语）。have a good day意为“过得愉快”，在此句中用于表达祝愿，祝愿对方一天中有好的心情和运气，也可用have a nice day。此句中的day还可以用morning, afternoon, evening等替换。You, too. 是英语中一句常见的答语，通常表示把同样的祝愿送给对方，相当于“The same to you.”。Jane rides a bike to school every day. It takes about __________. But Lisa usually _____________ to school and the bus ride ______________________. Fill in the blanks according to the conversation and then try to retell it.takes the bustakes about 20 minutes15 minutesKey words: train, bus, subway, ride, bike, sixty seventy, eighty, ninety, hundred, minute, far, kilometer, new, every, byKey Phrases: get to, take the subway, ride a bike every day, by bikeSentences: 1. —How do you get to school? —I ride my bike. 2. —How long does it take to get to school? —It takes about 15 minutes. 3. —How far is it from your home to school? —It’s only about two kilometers.