Unit7What'sthehighestmountainintheworld?1a-2dNo.1MiddleSchoolofSujiazuoWuNingsquaren.平方metern.米Newwordsbank(銀行)

deep

adj.深的desertn.沙漠Asia

n.亞洲population

n.人口tourv.n.旅行

touristn.旅行者wall

n.墻amazing

adj.令人大為驚奇的ancient

adj.古代的wide

adj.寬的;寬闊的Qomolangma珠穆朗瑪峰theNile尼羅河theCaspianSea里海theSahara撒哈拉沙漠Let’sreadnumbers2.34451656,671600,0009,600,000twopointthreefourforty-fiveonehundredandsixty-fivesixthousandsixhundredandseventy-onesixhundredthousandninemillionsixhundredthousandmillion百萬thousand

千Let’shaveatry!8844.43metershigh1,025metersdeep6,671kilometerslong9，600,000squarekilometerssixthousandsixhundredandseventyoneninemillionsixhundredthousandeightthousandeighthundredandfortyfourpointfourthreeonethousandandtwentyfive________metershigh________

meters

long________

meters

deep8,844.436,6711,025________squarekilometersinsize9,600,000QomolangmatheNiletheCaspianSeatheSaharaHowhigh/long/deep/bigis...?Geographicalfacts地理常識thelongestriverthehighestmountainthebiggestcountrythebiggestdesertthebiggestsaltlakethebiggestoceanthebiggestcontinent洲TheNileRussia

TheSaharaTheCaspianSeaAsia

ThePacificOceanQomolangma[?d?i:?'ɡr?f?kl]--What’sthelongestriverintheworld?--TheNile.1bListenandcompletethesentences.1.Qomolangmais______thananyothermountainintheworld.2.TheSaharais____________desertintheworld.3.TheCaspianSeais____________ofallthesaltlakes.4.TheNileis___________riverintheworld.higherthebiggestthedeepestthelongestanyother+n單數Ourhomeland,China.Chinahasthelongestwall,Chinahasthethirdlongestriver,ChinaisthebiggestcountryinAsia,Chinaisoneoftheoldestcountries,Chinahaslargerpopulationthan

anyothercountry,theGreatWall.theYangtzeRiver.9,600,000squarekilometersinsize.morethan5000yearsold.morethan1.3billion(十億)__TheYangtzeRiverisabout_____kilometerslongandtheYellowRiveris________kilometerslong.__Chinahasthebiggestpopulationintheworld.It’salotbiggerthanthepopulationoftheUS.__Chinaisover_____yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven___yearsold.__ChinaisalmostasbigastheUS,anditisthebiggestcountryinAsia.Listening(keywords關鍵詞)2aListenandnumber42132bListenagainandfillintheblanks.6,3005,0005,464300__TheYangtzeRiverisabout_____kilometerslongandtheYellowRiveris_____kilometerslong.__Chinahasthebiggestpopulationintheworld.It’salotbiggerthanthepopulationoftheUS.__Chinaisover_____yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven____yearsold.__ChinaisalmostasbigastheUS,anditisthebiggestcountryinAsia.6,3005,4645,0003001432

population作主語的時候，謂語動詞通常用單數形式；當主語是表示“人口的百分之幾、幾分之幾”時，謂語動詞用復數形式。人口詢問人口數量時要用“What’sthepopulationof...?”提問，而不用howmany或howmuch等提問。表示表示人口“多”要用large或big；表示人口“少”要用small。Greatwall------Thelongestwallintheworld2dRole-playtheconversation.Q:What’stheconversationabout?It’saboutatourtotheMingGreatWall.Q:HowlongistheMingGreatWall?It’sabout8,850kilometerslong.隨便長城最流行談論真了不起古代皇帝主要原因正如你所看到的就我所知最著名的的部分feelfreetheGreatWallthemostpopulartalkaboutthat’samazingancientemperorsthemainreasonasyoucanseeasfarasIknowthemostfamouspart2dRole-playtheconversation.Guide:Feelfreetoaskmeanythingontoday’sGreatWalltour.Tourist1:Howlongisthewall?Guide:Ah,themostpopularquestion!Ifwe’reonlytalkingaboutthepartsfromtheMingDynasty,it’sabout8,850kilometerslong.Thismakesitthelongestwallintheworld.Tourist2:Wow,that’samazing!Whydidtheancientemperorsbuildthewall?Guide:Themainreasonwastoprotecttheirpartofthecountry.Asyoucansee,it’squitetallandwide.AsfarasIknow,therearenoman-madeobjectsasbigasthis.Tourist3:IsBadalingpartoftheMingGreatWall?Guide:Yes,it’sthemostfamouspart.feelfree是英語口語中一人常用表達。feelfreetodosth“無需拘束，只管按照自己的意愿去做事”Guide:Feelfreetoaskmeanythingontoday’sGreatWalltour.Tourist1:Howlongisthewall?Guide:Ah,themostpopularquestion!Ifwe’reonlytalkingaboutthepartsfromtheMingDynasty,it’sabout8,850kilometerslong.Thismakesitthelongestwallintheworld.Tourist2:Wow,that’samazing!Whydidtheancientemperorsbuildthewall?Guide:Themainreasonwastoprotecttheirpartofthecountry.Asyoucansee,it’squitetallandwide.AsfarasIknow,therearenoman-madeobjectsasbigasthis.Tourist3:IsBadalingpartoftheMingGreatWall?Guide:Yes,it’sthemostfamouspart.Thebeauti