Module9 Unit 2 课件-外研版八年级英语上册.pptx

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1、Module 9 PopulationUnit 2 Arnwick was a city with a Unit 2 Arnwick was a city with a population of 10,000,000.population of 10,000,000.blue skyblue skyfresh air fresh air green hills green hills clear waterclear waterlow houses low houses tall treestall treeshappy birdshappy birdsquiet villagesquiet

2、 villagesnot convenientnot convenientmillions of peoplemillions of peoplebusy streets busy streets heavy trafficheavy traffictall bulidingstall bulidingscrowded crowded pollutionpollution(rubbish/noise)(rubbish/noise)good public servicegood public service(education,(education,hospital.hospital.Look

3、at the picture,what can you think of?countrysidecityWhy do people move to cities?To find jobs to make money.To get a better education for children.To get a better medical treatment.To enjoy better public services.People want to live in cities,because they want to The population of cities increased.W

4、hat are the disadvantage of big cities？There is too much.There are too many.too much traffictoo much rubbishtoo much noise too much air pollutiontoo much water pollutiontoo many peopleWhat are the problems of cities?Parkville(village)In the pastnow Arnwick(city)Predict（预测）:What problems does she mee

5、t in the city?Jo moved from a village to a city too.Para.1 A.The old Parkville.Para.2 B.The govenments solution.Para.3 C.Parkville became part of Arnwick.Para.4 D.The writers suggestions.Para.5 E.The problems in Arnwick.Read the passage quickly,then match the paragraph with the main ideas.Reading ti

6、p:1.Find the key words.2.Find the main idea from the first or the last sentence of each paragraph.fast readingScanningWhatWhat are the problems in Arnwick?010203It is _,and _is also a problerm.The_is always _,not to mention the ._._ problem_ problemEnvironmentalEducationLocal school _ five years;It

7、takes _ to get to the nearest school in Arnwick._ problemHealthNot enough _.closed downan hourhospitalscrowdedrubbishtrafficair pollutionbadThinkingWhy does Arnwick have so many problems?Because the population of Arnwick became even larger.WhatWhy How did Parkville become part of Arnwick？Parkville b

8、ecame _ Arnwick.People from Parkville moved to Arnwick to _.It was _to live in the city centre.The government built_ outside the centre.However So Soonflats expensive find jobspart ofTip2:Conjunctions（连词）can make your article more logical（有逻辑的）and more coherent.(连贯性的）Read para.2 and thinkurbanizatio

9、n(城市化）城市化）ThinkingIf you were Jo,how would you feel?Who do you think should solve the problems?Maybe angry,worried and so on.Does the problems need to be solved?Why?A good city environment is pretty important for us.while-readingHow to solve Arnwicks problems?WhatWhyHowThe government is_ 1.There wil

10、l be _,so pupils wont need to _.2.The government is _.3.There will also be _to _the increasing population.making a great effortmore schooltravel far reducing air pollutionmore local hospitalsmeet the needs of1.Is Parkville a real place?2.What does the writer want to tell us?()No,it is just a story.A

11、.Population increase is a big problem in big cities.B.It causes a lot of problems,such as polution、rubbish、trafic.C.We should protect our city.D.A、B and C.D Read paragraph 5 and answer the questions.close down(永久永久)关闭，关停关闭，关停e.g.The company closed down its overseas office three months ago.这个商店下周就要关闭

12、了。The store will close down next week.getting to the nearest school in Arnwick takes her anan hour by bus.Doing sth takes+某人+时间：做某事花费某人多少时间。=It takes 某人+时间 to do sth.It takes her an hour to get to the nearest school in Arnwick.=Luckily,the government is making a great effort to solve Arnwicks proble

13、ms with better public services.There will be more schools,so pupils wont need to travel far.The government is reducing air pollution from traffic.There will also be more local hospitals to meet the needs of the increasing population.尽力做某事尽力做某事make an effort to do=make efforts to domake a great effor

14、t to do sthe.g.The local companies are making an effort to attract more young people stay at home.尽最大努力做某事尽最大努力做某事Luckily,the government is making a great effort to solve Arnwicks problems with better public servicessolve/slv/v.解决问题解决问题e.g.Theres no simple solution to this problem.Yuan Longping the

15、food problems in China.你有更好的解决办法吗？Do you have a?solve 作动词时，常与作动词时，常与problem 连用。它的名词是连用。它的名词是solution，意为，意为“解决办法解决办法”。solved a better solutionThere will also be more local hospitals to meet the needs of the increasing population.There will be 将会有将会有.明天将会有一场英语测试。明天将会有一场英语测试。There will be an English te

16、st tommorrow.meet the needs of 满足满足.需求需求e.g.How can we meet the needs of all the different groups？满足宝宝的需求是很重要的。It is important to _.meet the needs of babiesRetell the passage.People move from_to_to_Population:_Problems_Solutions_crowded,rubbish bad traffic,air pollutiongo to school farbetter public

17、servicereduce a pollution from trafficmore schools and hospitalCreat a more_,_ and _ living environment.合作Parkville Arnwick find jobseven largerenjoyablecomfortableconvenientAs a student,what should we do to creat a good living environment?4 Complete the passage with the correct form.Many towns and

18、cities around the world have the same problems as Arnwick.When people come from villages,the need places to live,so(1)_ governments have to build more(2)_.They need better public(3)_.For example,they need more schools and(4)_.Governments also have to make more efforts to reduce(5)_ in towns and cities.localflatsflat hospital local pollution service serviceshospitalspollution词义词性词形