英语人教版八年级下册Unit 7 Section A (2a-2d).ppt

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1、Unit7What'sthehighestmountainintheworld?Period2SectionA(2a-2d)QomolangmatheSaharatheCaspianSeatheNileWhat’sthehighestmountainintheworld?Qomolangma.HowhighisQomolangma?It’s__________metershigh.It’s_______thananyother___________.Whichisthebiggestsaltlakeintheworld?TheCaspianSea

2、ortheDeadSea?_____________________.It’s__________ofallthesaltlakes.TheDeadSeais_______________ofallthesaltlakes.8,844.43highermountainTheCaspianSeathebiggestthedeepestHowmuchdoyouknowaboutChina?ChinaTheUS/AmericaHowmuchdoyouknowaboutChina?DidyouknowthatChinaisoneoftheoldestco

3、untriesintheworld?5,000mucholderIt’sover__________yearsold.It’s________thantheUS.Howaboutitssize?It’s_____________countryinAsia.thebiggestHowaboutitspopulation?Ithas______________populationintheworld.thebiggest_____TheYangtzeRiverisabout________kilometerslongandtheYellowRiver

4、is________kilometerslong._____Chinahasthebiggestpopulationintheworld.It’salotbiggerthanthepopulationoftheUS._____Chinaisover__________yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven___________yearsold._____ChinaisalmostasbigastheUS,anditisthebiggestcountryinAsia.4213

5、2aListenandnumberthefacts[1–4]intheorderyouhearthemandtrytofillintheblanks.6,3005,4645,000300HowmuchdoyouknowabouttheGreatWall?Whatisthelongestwallintheworld?1.HowlongistheGreatWall?2.Whydidtheancientemperorsbuildthewall?3.WhatdoestheGreatWalllooklike?4.Whichpartisthemostfamo

6、us?ReadingComprehensionIfweonlytalkaboutthepartsfromtheMingDynasty,it’sabout8,850kilometerslong.Themainreasonwastoprotecttheirpartofthecountry.It’squitetallandwide.It’sthebiggestman-madeobjectintheworldBadalingisthemostfamouspartoftheMingGreatWall.保护人造工程Guide:Feelfreetoaskmes

7、omethingontoday’sGreatWalltour.Tourist1:Howlongisthewall?Guide:Ah,themostpopularquestion!Ifwe’reonlytalkingaboutthepartsfromtheMingDynasty,it’sabout8,850kilometerslong.Thismakesitthelongestwallintheworld.Tourist2:Wow,that’samazing!Whydidtheancientemperorsbuildthewall?Guide:Th

8、emainreasonwastoprotecttheirpartofthecountry.Asyoucansee,it’squiteta