Module+9　Population 外研版英语八年级上册

Module9

PopulationUnit1

Theworld’spopulationwasabout7.8billionin2020.Ⅰ.重点单词/短语识记1.

n.噪声;杂音→noisyadj.吵闹的→noisilyadv.吵闹地

2.

v.准备;预备→preparedadj.准备好的

3.

n.报告;汇报→reportern.记者;通讯员

prepare5.

adj.巨大的;庞大的

6.

v.造成;引起

noisereportgrowgrewhugecause7.

n.&v.增大;增长

8.

n.出生→bornv.(仅用于被动语态)出生adj.天生的

9.

num.十亿

10.

[口]稍等

11.

例如

increasebirthbillionhangonsuchas根据汉语提示完成句子12.我在准备一篇题为“世界人口”的报告。I’m

areport

“Theworld’spopulation”.

13.当人口增长太快时,它可能引发问题,比如交通拥挤和噪声太多。Whenpopulations

toofast,itcan

problems,suchastoomuch

and

.

14.到2030年,印度将拥有大约15亿人口。

2030,Indiawillhaveabout1.5

people.

15.哪些国家的人口增长最多?

countriesareseeingthemostpopulation

?

preparingⅡ.重点语句calledincreasecausetrafficnoiseBybillionWhichgrowth16.没有足够的人去干所有的工作,也没有足够的年轻人去照顾老人。Therearen’t

people

allthejobs,or

youngpeopleto

.

enoughtodoenoughlookaftertheolderones探究点一preparev.准备;预备I’mpreparingareportcalled“Theworld’spopulation”.我在准备一篇题为“世界人口”的报告。[点睛]prepare作动词,意为“准备;预备”。prepareforsth.意为“为某事做准备”。[拓展]用法例句preparesth.forsth./sb.意为“为某事/人准备某事”MymotherwaspreparingfoodfordinnerwhenIgothomeyesterdayevening.我昨晚到家时,我妈妈正在为晚餐准备食物。prepareforsth.意为“为某事做准备”We’repreparingforthefinalexams.我们正在为期末考试做准备。preparetodosth.意为“准备去做某事”Wearepreparingtogoonholidaythisweekend.我们准备这个周末去度假。1.我必须为明天的数学考试做准备。Ihaveto

tomorrow’smathtest.

2.他正准备去旅行。He

onatrip.

prepareforispreparingtogo探究点二increasen.&v.增大;增长Whenpopulationsincreasetoofast,itcancauseproblems,suchastoomuchtrafficandnoise.当人口增长太快时,它可能引发问题,比如交通拥挤和噪声太多。[点睛]increase既可作动词,也可作名词。作名词时,既可作可数名词,也可作不可数名词。[拓展]Thepopulationofthiscityhasincreased

5million,andtherateofthegrowthhasalsoincreased

2%.

toby探究点三problemn.麻烦;问题Countrieswithlowbirthrateshaveproblemstoo.低出生率的国家也有问题。[点睛]problem作名词,意为“麻烦;问题”。[拓展]辨析problem与question一言辨异:TheproblemisthatIhavelotsofquestionstoask.问题是我有许多问题要问。problem指疑难的、困难的、比较麻烦的问题,如数学问题、失业问题或令人困惑的事等,重在突出“难”。表示解决这类问题时用solve,即solvetheproblem“解决问题”。question指一般的问题,需要回答的问题。表示回答这类问题时用answer,即answerthequestion“回答问题”。Foodsafetyisaserious

inourcountry.Weshouldtrytosolveit.

A.subject B.problemC.question D.opinionUnit2

Arnwickwasacitywithapopulationof10,000,000.Ⅰ.重点单词/短语识记1.

n.套房;公寓

2.

n.垃圾;废弃物

3.

adj.寂静的;安静的

4.

adj.当地的;本地的

5.

n.学生;(尤指)小学生

6.

adj.公共的;公众的

7.

v.解决问题

8.

v.提及;谈到

flatrubbishquietlocalpupilpublicsolvemention9.

v.减少;减低;缩小

10.

v.创造

11.pollutev.污染→

n.污染

12.servev.服务→

n.公共服务;服务

13.

(永久)关闭,关停

14.

接近;靠近

15.

与……相同的……

serviceclosedownclosetothesame...as...pollutionreducecreate根据汉语提示完成句子16.交通总是很糟糕,更不用提空气污染了。Thetrafficisalwaysbad,

theairpollution.

17.幸运的是,政府正在利用更好的公共服务尽最大努力去解决阿恩威克的问题。Luckily,thegovernmentis

tosolveArnwick’sproblemswithbetterpublicservices.

18.政府正在减少交通造成的空气污染。Thegovernmentis

traffic.

notⅡ.重点语句tomentionmakingagreateffortreducingairpollutionfrom探究点一closedown(永久)关闭,关停ThesmalllocalschoolinParkvillecloseddownfiveyearsago...帕克维尔当地的小学校在五年前关闭了……[点睛]closedown意为“(永久)关闭,关停”。还可以表示“停止广播”。Allthestoresinthiscitydon’t

onSundays,sowecanbuywhatwewantfromthestores.

A.closedown B.cutdownC.lookdown D.writedown探究点二pollutionn.污染Thegovernmentisreducingairpollutionfromtraffic.政府正在减少交通造成的空气污染。[点睛]pollution是不可数名词,意为“污染”,其动词形式为pollute;其形容词形式为polluted。[拓展]与pollution有关的短语:airpollution空气污染;waterpollution水污染;noisepollution噪声污染;environmentalpollution环境污染空气污染会更严重,除非我们每个人都做一些有益的事情来减少它。The

willbemoreseriousunlesseachofusdoessomethinghelpfultocutitdown.(2023凉山改编)

airpollution探究点三thesame...as...与……相同的……ManytownsandcitiesaroundtheworldhavethesameproblemsasArnwick.世界上许多城市和乡镇有与阿恩威克相同的问题。[点睛]thesame...as...意为“与……相同的……”。Mycoathasthesamecolourashers.我的外套与她的外套有相同的颜色。[拓展]1.thesameas...意为“与……相同”。Mybikeisthesameashis.我的自行车与他的自行车相同。2.differentfrom意为“与……不同;与……有区别”,是thesameas的反义短语。Myplanisdifferentfromhis.我的计划与他的不同。Manyteenagersdon’tliketotalkwiththeirparents.ButIam

them.Ilovetosharemyjoyandsorrowwithmyparents.

A.thesameas B.differentfromC.interestedin D.angrywith1.Theremaybe

(billion)oftreesinthathugeforest.

2.Thepopulationoftheworldis

(increase)quickly.

3.Shewillmakemoreefforts

(learn)Chinesewell.

4.Myauntmovedtothetowninordertomakemoremoneyandlivea

(good)life.

5.Thisrestaurantoffersgood

(service).

Unit3LanguageinusebillionsⅠ.用所给词的适当形式填空increasingtolearnbetterservice()6.Itissaidthatsmokinganddrinkingcan

cancer,soyouneedgivethemup. A.develop B.make C.cause D.produce()7.—Whichcountryhas

population,China,AmericaorJapan?

—China,ofcourse. A.thesmallest B.theleast C.themost D.thelargest()8.—Hello!MayIspeaktoMrBrown,please? —

I’llgoandgethim.

A.Hurryup,please. B.Hangon,please. C.Idon’tthinkso. D.Speaking.CDBⅡ.单项选择()9.Hurryup!

fansarewaitingformeattheconcert.

A.Million B.Millions C.Millionof D.Millionsof()10.“Wemustkeep

inthelibrary,”thewomansaidtome

.

A.quiet;quietly B.quietly;quietly C.quietly;quiet D.quiet;quietDAⅢ.任务型阅读根据短文内容,从短文后的选项中选出能填入空白处的最佳选项。选项中有两项为多余选项。

Nowmoreandmorepeoplewanttogetoutofthecity.11.

Idoneverunderstandtourists,wholivealreadyinabigcityandthentraveltoanotherbigcityinanothercountry.Itmakesnosensetome.

12.

Iwenttoasmallvillage.Forests,hills,andanimalswereallthere.13.

Therewasnorubbishlyingaround.Allthebadthingswerenotallowedinthecountryside.Thepeopletherewerefriendlier.Inthevillage,everybodykneweachotherandtheygotalongverywell.

CBAItisfunnytoknowthatthepeopleinthecitywanttogotothecountryside,14.

Itseemsthatwearenothappywitheithertheoneortheother.Iguess,iftherewouldbemorejobopportunitiesinthecountryside,theproblemwouldn’tbesoserious.Ofcoursethelifeinthecountrysideishard,15.

Thepeopletodayjustseemtoolazytoliveahardlife.Idon’tknowaboutotherpeople,butitisnoproblemformetoliveinthecountryside.

FDA.Itwasquietandtheairwasfresh.B.MylastvacationwasinApril.C.Theyusetheirfreeweekendstodrivetothecountryside.D.butwasiteasyforourancestors(祖先)hundredsofyearsago?E.Doyoulikethelifeinthecity?F.whilethepeopleinthecountrysidewanttogointothecity.G.Noproblem.本模块以“人口”为话题,通过谈论人口过多所导致的交通拥挤、环境污染、能源短缺等问题来培养学生的社会意识,使学生了解地球资源日益短缺的现状,培养其在生活中发现问题、思考问题、解决问题的能力。模块写作指导1.话题词汇(1)随着人口越来越多,污染越来越多。Withthelargerandlargerpopulation,thereismoreandmorepollution.(2)城市的空气不干净也不新鲜。Theairinthecityisn’tcleanorfresh.(3)人口增长是我家乡的一个大问题。Thepopulationincreaseisabigprobleminmyhometown.(4)我认为政府应该做些什么来保护我们的环境。Ithinkthegovernmentshoulddosomethingtoprotectourenvironment.(5)中国是世界上人口最多的国家。Chinahasthelargestpopulationintheworld.2.常用句型1.写作要求假如你是张胜,你的德国朋友George给你来信,询问你所在的城市存在的一些问题。请你根据下面的参考内容给他回复信件,并提出解决这些问题的方案。70词左右。参考内容:(1)有太多车辆,导致空气污染严重;(2)大家都来城里找工作,造成了交通、医院和学校的拥挤。2.思路点拨(1)体裁:应用文(2)时态:以一般现在时为主(3)人称:第三人称(4)写作导图:3.范文借鉴DearGeorge,Therearesomeproblemsinmycity.First,thereistoomuchairpollutionbecausetherearetoomanycars.Second,itbecomesmuchtoocrowdedbecausealotofpeoplecometothecitytolookforjobs.Andthecitydoesn’thaveenoughhospitalsorschools.Ithinkourgovernmentshoulddosomethingtosolvetheproblems.Itshouldbuyenoughbusessowewon’tusecarssomuch.Thenthereshouldbemorefreshair.Itshouldalsobuildmorehospitalsandschools.Finally,Iamsureaslongaswetryourbest,everythingwillgetbetterandbetter.Yours,ZhangSheng假设你是Daming,经过调查,你对你家乡的人口情况有了一定了解。现在请根据下列提示写一篇短文,介绍一下你家乡的人口情况。70词左右。1.你的家乡为A市;2.该市目前的人口大约为150万,但人口仍在不断地增长;3.人口增长主要有以下两个原因:(1)新生婴儿的数量增加;(2)流动人口的数量增加;4.人口增长给交通及环境都带来了压力。

Onepossibleversion:CityAismyhometown.ItisinthesouthofChina.Thepopulationofitisabout1,500,000.Thisistoolargealready,butitisstillgrowing.Onereasonisthatabout10,000babiesareborneveryyear.What’smore,manypeoplefromCityBmovetomyhometowntofindjobs.Allthesemakethepopulationincreasequickly.Thepopulationincreasehasbeenabigprobleminmyhometown.Itcausestrafficjams,pollutesourenvironmentandbringsmanyotherproblems.冠词和数字模块语法突破一、冠词冠词是限定词的一种,不能单独使用,常用于修饰名词。1.不定冠词不定冠词包括a和an。a用在以辅音音素开头的单词前;an用在以元音音素开头的单词前。用法示例用在可数名词单数前表示“某一个”Thereisapolicemanatthedoor.在门口有一个警察。用于第一次出现的可数名词单数之前Thereisaboxintheroom.Theboxisheavy.房间里有一个箱子。这个箱子很重。用在价格、速度、频率等短语中sixkilometresanhour每小时6千米3timesaday每天三次2.定冠词用法示例和名词连用,表示某个或某些特定的人或事物Mothercutthemeatintoslices.妈妈把肉切成了片。用于名词前,表示一类人或事物Thehorseisausefulanimal.马是一种有用的动物。用于第二次出现的名词之前Igotaletteryesterday.Theletterwassentbyemail.我昨天收到了一封信。这封信是以电子邮件的形式发送的。用于某些名词或者形容词前,表示一类人或物、一个民族、阶级或阶层theChinese中国人;therich富人;thedead死者用于指说话双方都知道的人或物Pleaseclosethedoor.请把门关上。用于宇宙间独一无二的事物前thesun太阳;theearth地球;theworld世界用于序数词前表示顺序thethirdgroup第三组用于形容词和副词的最高级前面Thisisthemos