(共56张PPT)
七年级·英语·人教版·下册
Section A (1a~2e)
单元话题
谈论如何去某地
教材分析
在本单元中,学生主要学习how引导的特殊疑问句询问如何去某地的表达方式及其答语;学习一般现在时。通过本单元的学习,学生要能正确描述人们日常出行的主要方式。
Section A(1a~2e)通过谈论图片中人物的出行方式来学习“How... ”和“I take the bus./I get to school by...”等句型;通过听力训练和口语训练巩固本单元的词汇和句型,并引入数字的表达法;通过听力训练引出“How far.../How long...”句型及其答语,并对目标语言进行训练。
Section A(Grammar Focus~3c)通过配对和调查自己及他人的日常出行工具及相关信息,如距离、所需时长等来巩固目标语言。
Section B(1a~1e)主要训练学生听的能力。通过听力训练引出“换乘”的概念,并通过听力训练练习讨论到达目的地的功能句。
Section B(2a~2c)重在培养学生的综合阅读理解能力,并通过对话填空的方式来加强学生对阅读内容的理解。
Section B(3a~Self Check)主要是复习本单元的重要知识点,并要求学生学会写一封谈论个人日常出行的邮件。
教学目标
1.知识目标
(1)单词:train, bus, subway, ride, bike, sixty, seventy, eighty, ninety, hundred, minute, far, kilometer, new, every, by, drive, car, live, stop, cross, river, many, village, between, bridge, boat, year, afraid, like, villager, leave, dream, true
(2)短语:get to, take the subway, ride a bike, by bike, every day, think of, between...and..., come true
(3)句型:
①—How do you get to school
—I ride my bike.
②—How does she get to school
—She usually takes the bus.
③—How long does it take to get to school
—It takes about 15 minutes.
④—How far is it from your home to school
—It's only about two kilometers.
(4)语法:
①数词的表达方式
②how及how引导的特殊疑问句
2.能力目标
通过本单元的学习,学生能够:
①掌握含有实义动词的一般现在时的一般疑问句及其肯定和否定回答
②掌握how引导的特殊疑问句及其答语
3.情感目标
让学生了解中西方国家出行方式的不同,以及不同的交通规则,教育学生注意交通安全,加深对交通知识的了解
教学重难点
重点
1.有关交通方式的词汇:take the bus, ride a bike, by subway, train station...
2.掌握句型:
①—How do you get to school
—I ride my bike/take a bus/...
②—How long does it take to go to school
—It takes about...
③—How far is it from your home to school
—It's...
3.学会谈论交通工具和距离
4.学会合理安排行程,并合理选用交通工具
难点
正确区分并运用how, how long和how far引导的特殊疑问句
教学建议
1.本单元通过谈论“如何去某地”展开教学,学习交通工具名词及乘车方式。为了激发学生学习英语的兴趣,教师在教学中可以利用PPT、简笔画或实物玩具等展示这些名词,并让学生在句子中反复使用它们,达到巩固的目的。
2.本单元涉及介词by表示乘车方式,并且动词take和ride也表示乘坐交通工具。教师在教学中可以让学生通过观察,发现其运用规律,并通过句型训练不断巩固,从而夯实基础。让学生在具体的情景中体会句型及词汇的用法。
3.本单元涉及的话题和学生的日常生活联系密切,因此,教师可以采用合作、问答的形式进行教学。让学生以小组形式互相询问:How do you get to school How does your father/mother/brother...go to work How long does it take you/your father...go to work How far is it from your home to school/the station/... 在互相问答的过程中,不但激发了学生
学习的兴趣,而且有效地加深了学生对知识的理解并有助于记忆。同时可以让学生整理自己小组的对话并形成短文展示给全班同学,从而提高学生的写作能力。
评价与测评
1.画出有关交通工具的思维导图。
2.让学生写一篇介绍自己或他人如何去某地的英文短文。
3.让学生调查身边的人常用的日常交通方式,形成调查报告。
Section A (1a~2e)
1.能记住并能正确运用下列词汇:train、bus、subway、bike、ride、sixty、seventy、eighty、ninety、hundred、minute、far、kilometer、new、by、every day、ride a bike、take the subway。
2.能正确使用how、how far和 how long 引导的特殊疑问句。
3.能正确使用下列句型谈论交通:
—How do you get to school
—I take the.../ride.../walk...
—How long does it take
—It takes... minutes/hours.
—How far is it from... to...
—It's... kilometers.
教师准备好常见交通工具的声音音频,让学生听后猜交通工具,然后问学生:“How do you get to school ”,最后引导学生回答。
◎学法指导:比较不同的交通工具前使用的不同的动词,如ride a bike、take the subway等。
一、把字母重新排序,组成本节课所学的单词
1.ikbe
2.wyaubs
3.intra
4.ytxis
bike
subway
train
sixty
5.raf
6.idre
7.temiun
8.tyighe
far
ride
minute
eighty
9.wen
10.koliterme
11.unhrded
12.verey
new
kilometer
hundred
every
二、连一连
三、想一想
1.你是如何去学校的 试着用英文回答吧。
.
2.请默写出0~12的基数词。
.
I take the bus to school
zero, one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve
句型训练
1.根据图片及文字提示完成对话。
◎学法指导:与同伴练习时要根据具体情况适当转换人称,注意人称代词的正确使用。
(1)You:
A:How do you get to school
B:
I ride my bike to school.
A:How long does it take
B:
A:How far is it from your home to school
B:
It takes me six minutes.
It is 2 kilometers.
(2)Jack:
A:How does Jack get to school
B:
He takes the subway to school.
A:How long does it take
B:
A:How far is it from his home to school
B:
It takes him twenty minutes.
It is 12 kilometers.
(3)Cindy:
A:
B:
How does Cindy get to school
She walks to school.
A:
B:
A:
B:
How long does it take
It takes her ten minutes.
How far is it from her home to school
It is 1 kilometer.
知识拓展·
常见的与how相关的特殊疑问词词组,除课本上出现的以外,常见的如下:
词组 含义 用法
how much 多少 提问价格或不可数名词的量
how many 多少 提问可数名词的量
how long 多长 提问(物体、时间等的)长度
how old 多大 提问年龄
2.调查小组成员的上学方式并完成下面的表格。
◎学法指导:根据自身情况可增加谈论内容,拓宽学习面。
Name How
3.阅读2e对话,完成下列任务。
(1)快速浏览对话,回答问题。
★Who has a new bike
★Who takes the bus to school .
Jane.
Lisa
(2)细读对话,填表。
Who How How long How far
Lisa
Jane
Who How How long How far
Lisa take the bus 20 minutes about 10
kilometers
Jane ride the bike 15 minutes
(3)与同伴分角色朗读对话。
知识拓展·
kilometer作名词,意为“千米;公里”,用来表达距离,其缩写形式为km。表示距离的名词还有meter“米”、mile“英里”等。
听力训练
◎学法指导:注意数字105和200的读法。
1.观察课本中1a图片a~e,填表。
Picture a b c d e
How
Picture a b c d e
How take the train ride the bike walk take the bus take the
subway
知识拓展·
常见乘坐交通工具的表达方式:
1.用介词表示:(1)by+交通工具,如:by bike“骑自行车”;(2)on+限定词+交通工具,如:on the bus“乘公交车”;(3)in+限定词+car,意为“坐汽车”;(4)on foot意为“步行”。
2.用动词表示:(1)take+限定词+交通工具,如:take the bus“乘公共汽车”;(2)ride+限定词+bike,如:ride a bike“骑自行车”;(3)drive+限定词+car,如:drive a car“开车”;(4)walk意为“步行”。如:
Dick often walks to school. Dick经常步行去上学。
2.听1b录音,将你听到的交通方式的先后顺序进行排序: ________
3.听2a录音,用英语将你听到的数字写下来。
aedcb
sixty-one, seventy-two, eighty-four, ninety-nine, one hundred and five, two hundred.
4.听2b录音,根据对话内容填空。
Tom walks home. It takes him about minutes. It is very quick because his home is about kilometers from school. It is not . But Jane's home is very far from school. It is about kilometers. So she doesn't go home every day. She only takes the bus to go home on weekends. It takes her about minutes.
twenty/20
two/2
far
sixty/60
ninety/90
语法学习
◎学法指导:在不同的句子中,take 的意思是不同的。你知道它有几种含义吗 你还知道哪些单词也有这样的用法
1.翻译下列句子。
(1)你是怎么去学校的
(2)(它)花费你多长时间
How do you get to school
How long does it take
(3)你家离学校多远
(4)Jack是怎么去学校的
How far is it from your home to school
How does Jack get to school
2.探究以上句子,填空。
对交通方式的提问用 ;对花费的时间提问用 ,其答句的结构为“It + +sb.+时间”; 对路程(距离)的提问用 ,答句的结构为“It is+数词/数字+kilometer(s)”。
how
how long
takes
how far
one hundred and five 一百零五;two hundred 两百
◎用法总结:
★当hundred前面有具体数词修饰时,其后不能加-s,且不跟of连用,即one hundred、 two hundred、 three hundred...。如:
There are two hundred books about English in our library.我们图书馆有两百本关于英语的书。
★当hundred前面没有具体数字修饰或有表示不具体数目的词修饰时,其后要加-s,且要与of连用,即hundreds of。如:
I see hundreds of people in the hall. 我看到大厅里有很多人。
判断句子正(T)误(F)。
1.There are many hundreds of students in No.1 Middle School. ( )
2.Can you see hundred of stars in the sky ( )
3.Two hundred of new sweaters are on sale. ( )
4.There are three hundred balls in the sports club. ( )
T
F
F
TUnit 3 How do you get to school
Section A (1a~2e)
学习目标
1.能记住并能正确运用下列词汇:train、bus、subway、bike、ride、sixty、seventy、eighty、ninety、hundred、minute、far、kilometer、new、by、every day、ride a bike、take the subway。
2.能正确使用how、 how far和 how long 引导的特殊疑问句。
3.能正确使用下列句型谈论交通:
—How do you get to school
—I take the... /ride... / walk...
—How long does it take
—It takes... minutes/hours.
—How far is it from... to...
—It's... kilometers.
【预习导学】
◎学法指导: 比较不同的交通工具前使用的不同的动词,如:ride a bike、take the subway等。
一、把字母重新排序,组成本节课所学的单词
1.ikbe
2.wyaubs
3.intra
4.ytxis
5.raf
6.idre
7.temiun
8.tyighe
9.wen
10.koliterme
11.unhrded
12.verey
二、连一连
三、想一想
1.你是如何去学校的 试着用英文回答吧。
2.请默写出0~12的基数词。
【答案】
一、
1.bike 2.subway 3.train 4.sixty 5.far 6.ride 7.minute 8.eighty 9.new
10.kilometer 11.hundred 12.every
二、
三、
1.I take the bus to school.
2.zero, one, two, three, four, five, six, seven, eight, nine, ten, eleven, twelve.
【合作探究】
任务驱动一 句型训练
1.根据图片及文字提示完成对话。
◎学法指导:与同伴练习时要根据具体情况适当转换人称,注意人称代词的正确使用。
(1)You:
A:How do you get to school
B:
A:How long does it take
B:
A:How far is it from your home to school
B:
(2)Jack:
A:How does Jack get to school
B:
A:How long does it take
B:
A:How far is it from his home to school
B:
(3)Cindy:
A:
B:
A:
B:
A:
B:
2.调查小组成员的上学方式并完成下面的表格。
◎学法指导:根据自身情况可增加谈论内容,拓宽学习面。
Name How
3.阅读2e对话,完成下列任务。
(1)快速浏览对话,回答问题。
★Who has a new bike
★Who takes the bus to school
(2)细读对话,填表。
Who How How long How far
Lisa
Jane
(3)与同伴分角色朗读对话。
任务驱动二 听力训练
◎学法指导:注意数字105和200的读法。
1.观察课本中1a图片a~e,填表。
Picture a b c d e
How
2.听1b录音,将你听到的交通方式的先后顺序进行排序:
3.听2a录音,用英语将你听到的数字写下来。
4.听2b录音,根据对话内容填空。
Tom walks home. It takes him about minutes. It is very quick because his home is about kilometers from school. It is not . But Jane's home is very far from school. It is about kilometers. So she doesn't go home every day. She only takes the bus to go home on weekends. It takes her about minutes.
任务驱动三 语法学习
◎学法指导:在不同的句子中,take 的意思是不同的。你知道它有几种含义吗 你还知道哪些单词也有这样的用法
1.翻译下列句子。
(1)你是怎么去学校的
(2)(它)花费你多长时间
(3)你家离学校多远
(4)Jack是怎么到去校的
2.探究以上句子,填空。
对交通方式的提问用 ;对花费的时间提问用 ,其答句的结构为“It + +sb.+时间”; 对路程(距离)的提问用 ,答句的结构为“It is+数词/数字+kilometer(s)”。
【答案】
任务驱动一
1.(1)I ride my bike to school. It takes me six minutes. It is 2 kilometers. (2)He takes the subway to school. It takes him twenty minutes. It is 12 kilometers. (3)How does Cindy get to school She walks to school. How long does it take It takes her ten minutes. How far is it from her home to school It is 1 kilometer.
3.(1)Jane. Lisa.
(2)take the bus 20 minutes about 10 kilometers ride the bike 15 minutes
任务驱动二
1.take the train ride the bike walk take the bus take the subway 2.aedcb
3.sixty-one, seventy-two, eighty-four, ninety-nine, one hundred and five, two hundred.
4.twenty/20 two/2 far sixty/60 ninety/90
任务驱动三
1.
(1)—How do you get to school
(2)—How long does it take
(3)—How far is it from your home to school
(4)—How does Jack get to school
2.how how long takes how far
知识超市
命题一 one hundred and five 一百零五;two hundred 两百
◎用法总结:
★当hundred前面有具体数词修饰时,其后不能加-s,且不跟of连用,即one hundred、 two hundred、 three hundred...。如:
There are two hundred books about English in our library.我们图书馆有两百本关于英语的书。
★当hundred前面没有具体数字修饰或有表示不具体数目的词修饰时,其后要加-s,且要与of连用,即hundreds of。如:
I see hundreds of people in the hall. 我看到大厅里有很多人。
对点自测
判断句子正(T)误(F)。
1.There are many hundreds of students in No.1 Middle School. ()
2.Can you see hundred of stars in the sky ()
3.Two hundred of new sweaters are on sale. ()
4.There are three hundred balls in the sports club. ()
【答案】
命题点
对点自测
1.T 2.F 3.F 4.T
2
