英语人教版八年级下册Unite 7 Section A 1a-2d.ppt

Unit7Whatsthehighestmountainintheworld?主讲人：葛珊珊,学习目标,1.熟练掌握population,amazing,feelfree,asfarasIknow等新单词。熟练运用形容词副词比较级和最高级完成相应练习。2.能流利读出较大数字，根据思维导图复述对话。3.了解明长城历史，热爱我国传统文化并以此为荣。,1.populationn.人口数量；人口2.Asian.亚洲3.feelfree(可以）随便做某事4.tourn&v.旅行；旅游5.touristn.旅行者；观光者6.walln.墙,7.amazingadj.令人大为惊奇的；令人惊喜（或惊叹)的amazedadj.amazev.使吃惊8.ancientadj.古代的，古老的9.protectv.保护；防护10.wideadj.宽的；宽阔的11.asfarasIknow就我所知12.man-madeadj.人造的,_TheYangtzeRiverisabout_kilometerslongandtheYellowRiveris_kilometerslong._Chinahasthebiggestpopulationintheworld.ItsalotbiggerthanthepopulationoftheUS.,2a.Listenandnumberthefacts1-4intheorderyouhearthem.,6,3005,0005,464300,2,4,_Chinaisover_yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven_yearsold._ChinaisalmostasbigastheUS,anditisthebiggestcountryinAsia.,1,3,2b.Listenagainandfillintheblanksin2awiththenumbersinthebox.,_TheYangtzeRiverisabout_kilometerslongandtheYellowRiveris_kilometerslong._Chinahasthebiggestpopulationintheworld.ItsalotbiggerthanthepopulationoftheUS.,6,3005,0005,464300,2,4,6,300,5,464,_Chinaisover_yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven_yearsold._ChinaisalmostasbigastheUS,anditisthebiggestcountryinAsia.,1,3,5,000,300,population常与定冠词the连用，做主语时谓语动词常用第三人称单数形式。表示人口的“多”或“少”使用“large”和“small”来修饰。询问某国、某地具体人口时要使用句型：Whatsthepopulationof.?Thepopulationof.is.,使用比较等级应注意的几点,比较级前常用的修饰语有：even,alot,abit,alittle,much,不到长城非好汉,WearenotheroesunlesswereachtheGreatWall.,TodaysGreatWalltour,Howlong?,why,TheMingGreatWall,noman-madeobjectsasbigasthis,partsfromtheMingDynasty,8,850kilometerslong,protecttheirpartofthecountry,themostfamouspart,Themindmap,根据所学单词完成句子。1.Chinaisan(ancient)countrywithalonghistory.2.Thousandsofforeign(tourists)cometoChinaeveryyear.3.Its(amazing)whatwecanrememberwithalittleprompting(提醒）.,Practice,用所给词的适当形式填空。4.ThepopulationofChinaislarger(large)thanthatinJapan.5.Cindyismuchmorebeautiful(beautiful)thanGrace,Ithink.6.IthinkJohnisoneofthebest(good)boysinourclass.7.-Hi!Lisa!Areyoufeelingbettertoday?-No,Iamnot.Iamfeelingevenbetter(good).8.AsfarasIknow,itisabout1,000kilometers.9.Youcanfeelfreetotalk(talk)atthemeeting.10.Amongthethreegirls,Maryisthetallest(tall).,Homework,1.Rememberthenewword