八年级英语下册 Unit 7 What’s the highest mountain in the world课件 （新版）人教新目标版.ppt

whatsthehighestmountainintheworld?,whatsinthenature?,mountainsseasriversdesertslakes,Nature,high?,long?,deep?,size?,Whichisthebiggestnumber?Whichisthesmallestone?,1a,A.9,600,000,B.1,025,C.6,671,D.8,844.43,Qomolangma,TheSahara,TheCaspianSea,theNile,TheNileis_long.,6,671,kilometers,1bBeacarefullistener!,1.Qomolangmais_thananyothermountainintheworld.,2.TheSaharais_desertintheworld.,3.TheCaspianSeais_ofallthesaltlakes.,4.TheNileis_riverintheworld.,higher,thebiggest,thedeepest,thelongest,Question:Whatisthesecondlongestriverintheworld?,2aFactsaboutChina,6,3005,0005,464300,TheYangtzeRiverisabout_kilometerslongandtheYellowRiveris_kilometerslong.Chinahasthebiggestpopulationintheworld.ItsalotbiggerthanthepopulationoftheUS.Chinaisover_yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven_yearsold.ChinaisalmostasbigastheUS,anditisthebiggestcountryinAsia.,6,300,5,464,5,000,300,Role-playtheconversationingroupoffour.,Tips:OneStudentactsasaguide.Theotherthreeorfourstudentsactastourists.,Beanactiverole-player!,2d,Beacreativespeaker!,Homework:1)Writeashortpassageaboutourschoolasagoodguide.2)Writeashortpassageaboutyourdreammiddleschool.Whatdoesyourdreammiddlelooklike?,Beagoodwriter!,Youcanchooseeitherofthem.,THANKS感谢各位,