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1、geography(地理)geographicaladjUnit7What'sthehighestmountianintheworld?SectionAmountainABriverClakeDdesertFactsabouttheworld8,844.43meters6,671kilometers1,025meters9,600,000squarekilometresQomolangmatheNiletheSaharatheCaspianSea1aMatchthefactsyouknowQomolan
2、gmaabout9,600,000squarekilometersinsizeTheSahara1,025metersdeepTheCaspianSea6,671kilometerslongTheNile8,844.43metershigh01020304MountianRiverSea/LakeDesertFeaturelengthdepthheightareaMosthighest/tallestlongestdeepestbiggest1bListenandcompletethesentences
3、1.Qomolangmais_________thananyothermountainintheworld.2.TheSaharais__________desertintheworld.3.TheCaspianSeais___________ofallthesaltlakes.4.TheNileis_________riverintheworld.1bListenandcompletethesentences1.Qomolangmais_________thananyothermountaininth
4、eworld.2.TheSaharais__________desertintheworld.3.TheCaspianSeais___________ofallthesaltlakes.4.TheNileis_________riverintheworld.higherthebiggestthedeepestthelongestWhatisthedeepestdesertintheworld?TheSahara.Whatisthelongestriverintheworld?TheNile.6,300R
5、eadandcomparethenumbers5,0005,4643001.sixthousandthreehundred2.fivethousand3.fivethousandfourhundredandsixty-four4.threehundred1Chinaisover________yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven_________yearsold.2342aListenandnumberthefacts[1-4]
6、intheorderyouhearthem.Chinahasthebiggestpopulationintheworld.It’salotbiggerthanthepopulationoftheUS.ChinaisalmostasbigastheUS,butitisthebiggestcountryinAsia.TheYangtzeRiverisabout_____kilometerslongandtheYellowRiveris________kilometerslong.2bListenagaina
7、ndfillintheblanksin2awithnumbersinthebox.TheYangtzeRiverisabout_______kilometerslongandtheYellowRiveris________kilometerslong.Chinaisover________yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven_________yearsold.6,3005,4645,000300comparethefacts1.
8、higherthananyothermountain2.alotbiggerthan3.amuchlonger4.asbigas5.thebiggestdesertintheworld6.thedeepestofallthesaltlakes7.thelongestriverintheworld8.thebiggestpopulationintheworld9.thebiggestcountryinAsia2cMakeconversatio
