八上英语-《Language-in-use》Help-课件3-

Unit1ThepopulationofChinaisabout1.37billion.

Unit1toomany________peopleLookatthepicturesandfillintheblanks.toomany________peopleLookatoomuch_______noisetoomuch_______noisetoomuch________traffictoomuch________traffictoomuch_________smoketoomuch_________smokenoisepreparenotesreporthugeincreaseDoyouknowthesewords?noisepreparenotesreporthugeincproblembirthbillionfifthgrowproblembirthbillionfifthgrownoisepeoplespacetrafficWorkinpairs.Lookatthepictureandtalkaboutit.Usethewordsintheboxtohelpyou.noisepeoplespacetraffWhat’sthepopulationofBeijing?a)About11millionc)About20millionb)About13million2.What’sthepopulationofChongqing?a)About28millionc)About36millionb)About33millionListenandchoosethecorrectanswer.What’sthepopulationofBeij1.WhatisTonypreparingforareportcalled“ourgrowingpopulation”?2.Wherearetheytalking?Somenotes.InBeijing.Listenandanswerquestions1.WhatisTonypreparingfor1.Ispopulationincreaseabigprobleminmanycountries?Yes,itis.2.Howmanybabiesareborneveryminuteintheworld?Over250.3.WillChina’spopulationgrowfast?Why?No,itisn’t.Becausefamiliesaregettingsmaller.Listenandread1.IspopulationincreaseabiBabiesborneveryminuteintheworld:Babiesborneveryyearintheworld:PopulationofChina:Populationoftheworld:over250131.4millionabout1.37billionabout

7billionCompletethenotes.Babiesborneveryminuteinth1.Birth

happensatthestart/attheendoflife.2.Hugemeanslarge/small.3.Anincreaseinpopulationmeansmore/fewerpeople.4.Hangonaminute

meanswaitingfor

ashorttime/alongtime.Choosethecorrectanswer.1.Birthhappensatthestart5.Makingnotesmeanswritingalongpassage/afewwords.6.A

problem

issomethingeasy/difficult.7.Areportisalongpieceofwriting/afewwords.8.A

billionisahundred/athousandmillion.5.Makingnotesmeanswriting8,742

eightthousand,sevenhundredandforty-two2,463,128twomillion,fourhundredandsixty-threethousand,onehundredandtwenty-eightListenandrepeat8,742Listenandrep1,370,000,000onebillion,threehundredandseventymillion2,000,030,000twobillionandthirtythousand1,370,000,000Therearetoomanypeopleintheworld.Theincreasingpopulationisthebiggestproblemintheworld.Peopleshouldnothavetoomanybabies.Acityshouldnotholdmorethanonemillionpeople.Checkthestatementsyouagreewith.TherearetoomanypeopleintI’mpreparingsomenotesforareportcalled“Ourgrowingpopulation”.prepare…for…表示“为…准备…”。e.g.Heispreparingadinnerforhisfriends.

他正在为他的朋友准备晚饭。LanguagepointsI’mpreparingsomenotesfora2.Thatcausesalotofproblems,suchastoo

muchtrafficandnoise.

toomany后面加可数名词，表示“太多的”。

toomuch后面加不可数名词，表示“太多的”。2.Thatcausesalotofproble3.Ican’tbelieveit!

表示“简直难以置信”。表示一种惊讶。4.ThepopulationofChinaisabout1.37billion.

billion(十亿),million(百万),thousand(千)都是数字单位。当前面有数词时，这些数字单位不加s，当前面没有数词时，这些数词后面加s和of。3.Ican’tbelieveit!5.That’salmostonefifthoftheworld’spopulation,...

onefifth表示“五分之一”，fifth是序数词。

分数的表达：分子用基数词，分母用序数词。分子大于1时，分母+s。e.g.2/5:twofifths5.That’salmostonefifthof6.Hangonaminute!

通常用来表示让某人等一下。e.g.Hangon!I’llbebackinaminute.6.Hangonaminute!7.populationn.

人口1)

population是一个集体名词，作主语时，若指一个地区或国家的整体人口，谓语动词通常用单数；若强调整体人口中的成员，谓语动词通常用复数。例如：Thepopulationofthecityisabout20,000.这个城市大约有两万人口。Threefifthsofthepopulationhereareoldpeople.这里五分之三的人是老年人。7.populationn.人口2)

表示一个地区或一个国家有多少人口时，可用thepopulationof...is...

或

...hasapopulationof...。例如：Thepopulationofourcountryis28,100,000.我们国家的人口是二千八百一十万。Thecityhasapopulationof50,000.这座城市有五万人口。形容“人口数量的多或少”可用large或small修饰。例如：ThepopulationofBeijingislarge.

北京人口众多。2)表示一个地区或一个国家有多少人口时，可用thepo3)

在询问人口时，要注意population和people的区别。前者通常用what来提问，后者用howmany来提问。例如：What’sthepopulationofCanada?加拿大的人口是多少？Howmanypeoplearethereinthehall?大厅里有多少人？3)在询问人口时，要注意population和pe朗读时，将每三位数看做一个单位，依次为billion，million，thousand。每个单位按照百、十、个位向下读，其中百位到十位之间要加入and。e.g.729：sevenhundredandtwentynine.

6,500,431,729：sixbillionfivehundredmillionfourhundredandthirtyonethousandsevenhundredandtwentynine.数字的表达朗读时，将每三位数看做一个单位，依次为billion，milNumberpractice150,000:

onehundredandfiftythousand500,000:

fivehundredthousand2,100,000:

twomillion,onehundredthousand5,600,000:fivemillion,sixhundredthousand82,550,000:eighty-twomillion,fivehundredandfifty

thousand200,030,040:twohundredmillion,thirtythousandandfortyNumberpractice150,000:oneh-Whatareyoupreparing_____yourparty?-I’mthinkingaboutwhoI’llinvite.A.atB.forC.with2.Thereare_____peopleinthelittleroom.A.somuchB.somanyC.verymuchBB练一练-Whatareyoupreparing_____3.Howdoyouread131,400,000?____.A.OnehundredandthirtyonemillionfourhundredthousandB.OnehundredandthirtyonemillionfourhundredthousandC.OnehundredandthirtyonemillionfourhundredthousandA3.Howdoyouread131,400,0004.-CouldyougivemesomeadviceaboutlearningEnglish?-Certainly.Whynot____inclass?A.makebooksB.makenotesC.makingnotes5.____oftheworld’spopulationisinChina.A.OnefiveB.OnefifthsC.OnefifthBC4.-CouldyougivemesomeadIthink____ofthematerialsIlistenedtoatthebeginningoftheexam____easy.A.threefourths,isB.thirdfour,areC.threefourths,areD.threefourth,areC中考衔接Ithink____ofthematerials2.____treeshavebeenplantednearhere,sotheairisveryfresh.A.TwohundredsB.HundredofC.HundredsofD.HundredsC2.____treeshavebeenplanteUnit1ThepopulationofChinaisabout1.37billion.

Unit1toomany________peopleLookatthepicturesandfillintheblanks.toomany________peopleLookatoomuch_______noisetoomuch_______noisetoomuch________traffictoomuch________traffictoomuch_________smoketoomuch_________smokenoisepreparenotesreporthugeincreaseDoyouknowthesewords?noisepreparenotesreporthugeincproblembirthbillionfifthgrowproblembirthbillionfifthgrownoisepeoplespacetrafficWorkinpairs.Lookatthepictureandtalkaboutit.Usethewordsintheboxtohelpyou.noisepeoplespacetraffWhat’sthepopulationofBeijing?a)About11millionc)About20millionb)About13million2.What’sthepopulationofChongqing?a)About28millionc)About36millionb)About33millionListenandchoosethecorrectanswer.What’sthepopulationofBeij1.WhatisTonypreparingforareportcalled“ourgrowingpopulation”?2.Wherearetheytalking?Somenotes.InBeijing.Listenandanswerquestions1.WhatisTonypreparingfor1.Ispopulationincreaseabigprobleminmanycountries?Yes,itis.2.Howmanybabiesareborneveryminuteintheworld?Over250.3.WillChina’spopulationgrowfast?Why?No,itisn’t.Becausefamiliesaregettingsmaller.Listenandread1.IspopulationincreaseabiBabiesborneveryminuteintheworld:Babiesborneveryyearintheworld:PopulationofChina:Populationoftheworld:over250131.4millionabout1.37billionabout

7billionCompletethenotes.Babiesborneveryminuteinth1.Birth

happensatthestart/attheendoflife.2.Hugemeanslarge/small.3.Anincreaseinpopulationmeansmore/fewerpeople.4.Hangonaminute

meanswaitingfor

ashorttime/alongtime.Choosethecorrectanswer.1.Birthhappensatthestart5.Makingnotesmeanswritingalongpassage/afewwords.6.A

problem

issomethingeasy/difficult.7.Areportisalongpieceofwriting/afewwords.8.A

billionisahundred/athousandmillion.5.Makingnotesmeanswriting8,742

eightthousand,sevenhundredandforty-two2,463,128twomillion,fourhundredandsixty-threethousand,onehundredandtwenty-eightListenandrepeat8,742Listenandrep1,370,000,000onebillion,threehundredandseventymillion2,000,030,000twobillionandthirtythousand1,370,000,000Therearetoomanypeopleintheworld.Theincreasingpopulationisthebiggestproblemintheworld.Peopleshouldnothavetoomanybabies.Acityshouldnotholdmorethanonemillionpeople.Checkthestatementsyouagreewith.TherearetoomanypeopleintI’mpreparingsomenotesforareportcalled“Ourgrowingpopulation”.prepare…for…表示“为…准备…”。e.g.Heispreparingadinnerforhisfriends.

他正在为他的朋友准备晚饭。LanguagepointsI’mpreparingsomenotesfora2.Thatcausesalotofproblems,suchastoo

muchtrafficandnoise.

toomany后面加可数名词，表示“太多的”。

toomuch后面加不可数名词，表示“太多的”。2.Thatcausesalotofproble3.Ican’tbelieveit!

表示“简直难以置信”。表示一种惊讶。4.ThepopulationofChinaisabout1.37billion.

billion(十亿),million(百万),thousand(千)都是数字单位。当前面有数词时，这些数字单位不加s，当前面没有数词时，这些数词后面加s和of。3.Ican’tbelieveit!5.That’salmostonefifthoftheworld’spopulation,...

onefifth表示“五分之一”，fifth是序数词。

分数的表达：分子用基数词，分母用序数词。分子大于1时，分母+s。e.g.2/5:twofifths5.That’salmostonefifthof6.Hangonaminute!

通常用来表示让某人等一下。e.g.Hangon!I’llbebackinaminute.6.Hangonaminute!7.populationn.

人口1)

population是一个集体名词，作主语时，若指一个地区或国家的整体人口，谓语动词通常用单数；若强调整体人口中的成员，谓语动词通常用复数。例如：Thepopulationofthecityisabout20,000.这个城市大约有两万人口。Threefifthsofthepopulationhereareoldpeople.这里五分之三的人是老年人。7.populationn.人口2)

表示一个地区或一个国家有多少人口时，可用thepopulationof...is...

或

...hasapopulationof...。例如：Thepopulationofourcountryis28,100,000.我们国家的人口是二千八百一十万。Thecityhasapopulationof50,000.这座城市有五万人口。形容“人口数量的多或少”可用large或small修饰。例如：ThepopulationofBeijingislarge.

北京人口众多。2)表示一个地区或一个国家有多少人口时，可用thepo3)

在询问人口时，要注意population和people的区别。前者通常用what来提问，后者用howmany来提问。例如：What’sthepopulationofCanada?加拿大的人口是多少？Howmanypeoplearethereinthehall?大厅里有多少人？3)在询问人口时，要注意population和pe朗读时，将每三位数看做一个单位，依次为billion，million，thousand。每个单位按照百、十、个位向下读，其中百位到十位之间要加入and。e.g.729：sevenhundredandtwentynine.

6,500,431,729：sixbillionfivehundredmillionfourhundredandthirtyonethousandsevenhundredandtwentynine.数字的表达朗读时，将每三位数看做一个单位，依次为billion，milNumberpractice150,000:

onehundredandfiftythousand500,000:

fivehundredthousand2,100,000:

twomillion,onehundredthousand5,600,000:fivemillion,sixhundredthousand82,550,000:eighty-twomillion,fivehundredandfifty

thousand200,030,040:twohundredmillion,thirtythousandandfo