最新外研版八年级上册英语课件Module-9-Unit-1

Unit1PopulationModule9Unit1PopulationModule9Unit1ThepopulationofChinais1.37billion.9Module2022/12/242Unit1ThepopulationofChina1.Toknowhowtouselargenumbers.2.Totalkaboutpopulation.ObjectivesObjectives1.ToknowhowtouselargenumWords

noisen.噪音；杂音preparev.准备；预备notesn.

笔记；随笔reportn.报告；汇报growv.

增长；增大hugeadj.巨大的；庞大的causev.造成；引起problemn.麻烦；问题2022/12/244Wordsnoisen.噪音Wordsincreasen.增大；增长

v.增大；增长birthn.出生billionnum.十亿fifthnum.第五；五分之一

preparesomenotes准备笔记

alargepopulation大量的人口populationincrease人口增长2022/12/245Wordsincreasen.增大；增长prepareWords五分之一onefifth稍等hangon写下writedown在将来inthefuture70亿7billion2022/12/246Words五分之一onefifth2022/12/LeadinOver250babiesareborneveryminuteintheworld.Thereareabout7billionpeopleintheworld.Doyoukonwthat?2022/12/247LeadinOver250babiesareborLeadinThelargepopulationcausesalotofproblems.Thepopulationofchinais1.37billion.Doyoukonwthat?2022/12/248LeadinThelargepopulationca1PresentationReadandanswer1.WhatisTonydoingnow?2.What’sthenameofthereport?Heispreparingsomenotesforareport.It’scalled“Ourgrowingpopulation”.3.DoesChina'spopulationgrowasfastasnowinthefuture?Why?

No,itdoesn't.Becausefamiliesaregettingsmaller.2022/12/2491PresentationReadandanswer1Presentation4.“we’reintherightplacetotalkaboutthat”.Theword“that”refersto_______.BeijingB.thereportC.population5.Whataretheproblemscausedbythelargepopulation?ToomuchtrafficSomuchnoiseC.Bothabove.2022/12/2410Presentation4.“we’reinther3PresentationWatchandreadEverydayEnglishIcan'tbelieveit!Hangonaminute!Great!2022/12/24113PresentationWatchandreadEvLanguagepoints1.大数的表达法与读法Presentationbillionmillionthousandcomma

逗号十亿百万千1,000,000,0002022/12/2412Languagepoints1.大数的表达法与读法PresLanguagepointsPresentation1,234,567,891onebillion,

twohundredandthirty-fourmillion,

fivehundredandsixty-seventhousand,eighthundredandninetyone2022/12/2413LanguagepointsPresentation1,2LanguagepointsPresentation2.分数的表达法分子基数词分母序数词分子大于一分母加S1/2onesecond2/5twofifths3/10threetenths1/100onepercent2/100twopercent2022/12/2414LanguagepointsPresentation2.分LanguagepointsPresentation3.小数的读法13.24pointthirteenpointtwofour2022/12/2415LanguagepointsPresentation3.小

prepare=getready

准备

搭配：1.preparefor…为……做准备Pleaseprepareforthedinner.=Pleasegetthedinnerready.请准备好晚餐。

2.preparesth.for…为……准备某物Pleasepreparethetableforthedinner.=Pleasegetthedinnerreadyforthedinner.ConsolidationPhrasesandwords2022/12/2416prepare=getready准备Consolitoomuch+toomany+muchtoo+

Theybought________eggsyesterday.Shespent________moneyonclothes.Youarewalking________fast.Slowdown.

太多的…...toomuchtoomanymuchtoo不可数名词可数名词形容词/副词太…...Consolidation2022/12/2417toomuch+太多的…...toomuchtoomaincrease①

increasen.增长，增大

②increasev.

增大;增加;增强increaseto…增加到……increaseby…增加了……Travelincreasesone’sknowledgeoftheworld.旅游增进人对世界的了解。Consolidation2022/12/2418increaseConsolidation2022/12/noise,voice与soundnoise各种噪音或吵闹声

voice指人的说话声、歌声或欢笑声

sound指任何用耳朵能听见的声音。如：1.Ican’thearyouclearly,pleaseraiseyour_______alittle.2.Thethief（小偷）brokeintotheroomwithoutany_________.3.Themachineisworkingnow,itismakingaloud_______noisevoicesoundConsolidation2022/12/2419noise,voice与soundnoisevoPractice单项选择1.Peopleshouldn’thave____babies.A.toomuchB.muchtoo C.toomany D.numberof2.He

eats

____

food,

so

he

is

____fat.

A.

too

many;too

much

B.

too

many;much

too

C.

too

much;too

muchD.too

much;

much

too2022/12/2420Practice单项选择1.Peopleshouldn’Practice单项选择3._____oftheroom_____empty.A.Two-third,areB.Two-thirds,areC.Two-third,isD.Two-thirds,is4.Thereare_____booksintheNationalLibrary.A.twentymillionsB.twentymillionofC.twentymillionD.twentymillionsof2022/12/2421Practice单项选择3._____oftheroSummary重点短语

preparesomenotes

intherightplace

talkabout

abig/large/hugecity

alotofproblems

alargepopulation

suchas

toomuch/heavytrafficpopulationincreaseabigproblemIcan’tbelieveit.onefifthHangonaminute.writedowninthefuture7billion2022/12/2422Summary重点短语preparesomenotes1.Iampreparingsomenotesforareportcalled"Ourgrowingpopulation".2.Beijingisabugecitywithalargepupulation.3.Populationincreaseisabigprobleminmanycountries.4.ThepopulationofChinaisabout1.37billon.5.That'salmostonefifthoftheworld'spopulation,thatis,about7billion.6.Butinthefuture,China'spopulationwon'tgrowsofast,becausefamiliesaregettingsmaller.重点句型2022/12/24231.IampreparingsomenotesfoHomework请根据下列内容提示写一篇作文。1.全球大约有70亿人口。每年人口增加数量巨大。2.世界人口迅速增长给我们带来了许多问题，例如交通拥挤，噪音严重。3.中国是一个人口大国。全国大约有14亿人口，大约占全球人口的五分之一。4.但是中国人口增长速度将减慢，因为在未来，家庭将变得越来越小。2022/12/2424Homework请根据下列内容提示写一篇作文。2022/12Unit1PopulationModule9Unit1PopulationModule9Unit1ThepopulationofChinais1.37billion.9Module2022/12/2426Unit1ThepopulationofChina1.Toknowhowtouselargenumbers.2.Totalkaboutpopulation.ObjectivesObjectives1.ToknowhowtouselargenumWords

noisen.噪音；杂音preparev.准备；预备notesn.

笔记；随笔reportn.报告；汇报growv.

增长；增大hugeadj.巨大的；庞大的causev.造成；引起problemn.麻烦；问题2022/12/2428Wordsnoisen.噪音Wordsincreasen.增大；增长

v.增大；增长birthn.出生billionnum.十亿fifthnum.第五；五分之一

preparesomenotes准备笔记

alargepopulation大量的人口populationincrease人口增长2022/12/2429Wordsincreasen.增大；增长prepareWords五分之一onefifth稍等hangon写下writedown在将来inthefuture70亿7billion2022/12/2430Words五分之一onefifth2022/12/LeadinOver250babiesareborneveryminuteintheworld.Thereareabout7billionpeopleintheworld.Doyoukonwthat?2022/12/2431LeadinOver250babiesareborLeadinThelargepopulationcausesalotofproblems.Thepopulationofchinais1.37billion.Doyoukonwthat?2022/12/2432LeadinThelargepopulationca1PresentationReadandanswer1.WhatisTonydoingnow?2.What’sthenameofthereport?Heispreparingsomenotesforareport.It’scalled“Ourgrowingpopulation”.3.DoesChina'spopulationgrowasfastasnowinthefuture?Why?

No,itdoesn't.Becausefamiliesaregettingsmaller.2022/12/24331PresentationReadandanswer1Presentation4.“we’reintherightplacetotalkaboutthat”.Theword“that”refersto_______.BeijingB.thereportC.population5.Whataretheproblemscausedbythelargepopulation?ToomuchtrafficSomuchnoiseC.Bothabove.2022/12/2434Presentation4.“we’reinther3PresentationWatchandreadEverydayEnglishIcan'tbelieveit!Hangonaminute!Great!2022/12/24353PresentationWatchandreadEvLanguagepoints1.大数的表达法与读法Presentationbillionmillionthousandcomma

逗号十亿百万千1,000,000,0002022/12/2436Languagepoints1.大数的表达法与读法PresLanguagepointsPresentation1,234,567,891onebillion,

twohundredandthirty-fourmillion,

fivehundredandsixty-seventhousand,eighthundredandninetyone2022/12/2437LanguagepointsPresentation1,2LanguagepointsPresentation2.分数的表达法分子基数词分母序数词分子大于一分母加S1/2onesecond2/5twofifths3/10threetenths1/100onepercent2/100twopercent2022/12/2438LanguagepointsPresentation2.分LanguagepointsPresentation3.小数的读法13.24pointthirteenpointtwofour2022/12/2439LanguagepointsPresentation3.小

prepare=getready

准备

搭配：1.preparefor…为……做准备Pleaseprepareforthedinner.=Pleasegetthedinnerready.请准备好晚餐。

2.preparesth.for…为……准备某物Pleasepreparethetableforthedinner.=Pleasegetthedinnerreadyforthedinner.ConsolidationPhrasesandwords2022/12/2440prepare=getready准备Consolitoomuch+toomany+muchtoo+

Theybought________eggsyesterday.Shespent________moneyonclothes.Youarewalking________fast.Slowdown.

太多的…...toomuchtoomanymuchtoo不可数名词可数名词形容词/副词太…...Consolidation2022/12/2441toomuch+太多的…...toomuchtoomaincrease①

increasen.增长，增大

②increasev.

增大;增加;增强increaseto…增加到……increaseby…增加了……Travelincreasesone’sknowledgeoftheworld.旅游增进人对世界的了解。Consolidation2022/12/2442increaseConsolidation2022/12/noise,voice与soundnoise各种噪音或吵闹声

voice指人的说话声、歌声或欢笑声

sound指任何用耳朵能听见的声音。如：1.Ican’thearyouclearly,pleaseraiseyour_______alittle.2.Thethief（小偷）brokeintotheroomwithoutany_________.3.Themachineisworkingnow,itismakingaloud_______noisevoicesoundConsolidation2022/12/2443noise,voice与soundnoisevoPractice单项选择1.Peopleshouldn’thave____babies.A.toomuchB.muchtoo C.toomany D.numberof2.He

eats

____

food,

so

he

is

____fat.

A.

too

many;too

much

B.

too

many;much

too

C.

too

much;too

muchD.too

much;

much

too2022/12/2444Practice单项选择1.Peopleshouldn’Practice单项选择3._____oftheroom_____empty.A.Two-third,areB.Two-thirds,areC.Two-third,isD.Two-thirds,is4.Thereare_____booksintheNationalLibrary.A.twentymillionsB.