Module+9+Unit+1 外研版英语八年级上册

Module9PopulationUnit1ThepopulationofChinaisabout1.37billion.Newwordsnoisepreparenotesreportgrowhugecauseproblemincreasebirthbillonn.噪声；杂音v.准备；预备n.(pl.)笔记；随笔n.报告；汇报v.增长；增大adj.巨大的；庞大的v.造成；引起n.麻烦；问题n.&v.增大；增长n.出生num.十亿fifthhangonflatrubbishquietlocalclosedownpupilpollutionpublicservicesolvenum.第五；五分之一稍等n.套房；公寓n.垃圾；废弃物adj.寂静的；安静的adj.当地的；本地的(永久)关闭，关停n.学生;（尤指）小学生n.污染adj.公共的；公众的n.公共服务；服务v.解决问题makeanoise制造噪音noise让人感觉不舒服的声音，一般指噪音Don’tmakeanynoiseinclass.课堂上不要制造噪音。voice优美的声音，也可音量。一般指人的声音Shehasabeautifulvoice.她有一副优美的嗓音。sound作“声音”/“响声”讲时，可以指人/动物发出的声音，或物体碰撞的声音。自然中的任何“声音”都可以用sound.该词还可以用作感官动词,表示“听起来”。Youcanhearallkindsofsoundsinthecity.在城市你能听到各种声音。Thismusicsoundsbeautiful.这音乐听起来很优美。

noise，voice和sound辨析【典例分析】1.Themusicmademethinkofthe________ofarunningstream.A．shout

B．noise C．voice

D．Sound【答案】D2.Don’tmakesomuch_______.Mybabyissleeping.

A.voice

B.sound

C.noise

D.choice【答案】C

FreetalkTalkaboutthepicturesandtrytodescribethem.Workinpairs.Lookatthepictureandtalkaboutit.Usethewordsintheboxtohelpyou.noisepeoplespacetraffic2课堂活动01Listenandchoosethecorrectanswer.1What’sthepopulationofBeijing?

a)About11million.b)About13million.c)About20million.✔022WhatisthepopulationofChongqing?

a)About28million.b)Morethan33million.c)About36million.✔Betty:Iwentshoppinginthecitycentrewithmyfamilylastweek.Tony:Didyouhaveagoodtime?Betty:Yes,Idid,buttherewasalotoftrafficonthewaythere.Thenthereweretoomanypeopleandnotenoughspace.Itwasimpossibletomove.Andtherewasalotofnoise.玩得高兴许多Tony:Well,Beijingisabigcity.Betty:Yes,itis.Ithasapopulationofabouttwentymillion.Tony:Twentymillion!DoesBeijinghavethelargestpopulationinChina?百万Betty:No,itdoesn’t.ChongqinghasthelargestpopulationinChina.Morethanthirty-threemillionpeoplelivethere.Tony:Really?That’salotofpeople!Betty:Yes,andthere’salotmorepollutionintheair.Lingling:Well,we’reintherightplacetotalkaboutthat!Beijingisahugecity

withalargepopulation.Thatcausesalotofproblems,suchas

toomuchtrafficandnoise.一个巨大的城市人口众多例如Listenandread.Betty:Whatareyoudoing?Tony:I’mpreparingsomenotesforareportcalled“Ourgrowingpopulation”.prepare...for...为做准备03Betty:It’snotonlyBeijing.Populationincrease

isabigprobleminmanycountries.Doyouknowhowmanybabiesareborneveryminuteintheworld?Tony:No.Canyoutellme?人口增长在合适的地点/场所/时机日益增长的人口

Betty:Over250!Thatmakesover131.4millionbirthsayear.

Lingling:Ican’tbelieveit!Betty:ThepopulationofChinaisabout1.37billion.That’s

almostonefifth

oftheworld’spopulation,thatis,about7billion.Tony:Hangon

aminute!I’llwritethatdowntoo!Betty:Butinthefuture,China’spopulationwon’tgrowsofast,becausefamiliesaregettingsmaller.让某人等一下写下；记下Lingling:Howdoyouknowallthis?Betty:Iwrotemyreportyesterday!Tony:Great,thanks!NowIcanwritemyreport!五分之一...的人口在未来Nowcompletethenotes.Babiesborneveryminuteintheworld:________________________________________Babiesborneveryyearintheworld:________________________________________PopulationofChina:______________________Populationoftheworld:___________________over250over131.4millionabout1.37billionabout7billionChoosethecorrectanswer.1

Birthhappensatthestart/attheendoflife.2

Hugemeanslarge/small.3

Anincreaseinpopulationmeansmore/fewerpeople.4Hang

onaminutemeanswaitingforashorttime/alongtime.045

Makingnotesmeanswritingalongpassage/afewwords.6Aproblemissomethingeasy/dificult.7Areportisalongpieceofwriting/afewwords.8

Abillionisahundred/athousandmillion.Languagepoints1ThepopulationofChinaisabout1.37

billion.

中国的人口大约为13.7亿。billion

意为“十亿”，英语常用的数字单位与中文有所不同，为：hundred(百)、thousand(千)、million(百万)、billion(十亿)。somany，somuch，toomany，toomuch和muchtoo辨析somany如此多，+c.n复数Therearesomanypeopleinthestreet.大街上有如此多的人。

somuch如此多，+u.n.Wemakesomuchpollutioneveryday.我们每天制造如此多的污染。toomany太多，+c.n复数Youmadetoomanymistakes.你犯了太多的错误。toomuch太多，+u.n.ThereistoomuchraininHefeithisyear.今年合肥下了太多的雨。muchtoo太，过于，+adj/advIt’smuchtoonoisyintheroom.Ican’tstandit.房间里太吵了，我受不了了。【典例分析】1.请用toomuch,muchtoo,toomany填空1).Thereis_____________riceinmybowl.2).Wehave_____________applesinthebag.3).Todayis_____________hot.【答案】1.toomuch2.toomany3.muchtoo2.Don’teat_______fat(肥肉),oryou’llget_______fat.A.toomuch;muchtooB.muchtoo;toomuchC.toomany;toomuchD.toomuch;toomany【答案】Aincreaseby后接倍数或百分数，表示“增加了…倍/百分之…”Thepopulationofthistownhasincreasedby5%.这个镇的人口增长了5%。increaseto后接增长后的具体数字，表示“增加到……”Thepopulationofourcountryhasincreasedto1.37billion.我们国家的人口已增长到了13.7亿。【典例分析】1.Thepopulationofthiscityhasincreased______5million,andtherateofthegrowthhasalsoincreased______2%.to;byListenandrepeat.8,742

eightthousand,sevenhundredandforty-two2,463,128twomillion,fourhundredandsixty-threethousand,