八下英语第七单元PPT.ppt

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1、Unit7What’sthehighestmountainintheworld?SectionAPeriod1(1a-2d)Goals学习目标1.自主学习目标:1）识记单词:P49、P50中的新单词:square,meter,…2）在听说训练中，了解句式：-Whatisthehighestmountainintheworld?-Qomolangma.2.合作学习目标:谈论地理自然。3.合作探究目标：谈论地理自然。QomolangmatheNiletheCaspianSeatheSaharatheYan

2、gtzeRivertheYellowRivertheMingDynastytheMingGreatWall珠穆朗玛峰尼罗河里海(世界最大的咸水湖)撒哈拉沙漠长江黄河明朝明长城预习检测你争我抢拼单词，最快、正确、声音洪亮者获赞。（限时2分钟）squaremeterdeepdesertpopulationAsiafeelfreetourn.平方；正方形n.米；公尺adj.深的；纵深的n.沙漠n.人口；人口数量n.亚洲(可以)随便(做某事)n.＆v.旅行；旅游预习检测你争我抢拼单词，最快、正确、声音者获赞。

3、（限时2分钟）touristwallamazingancientprotectwideasfarasIknown.旅行者；观光者n.墙adj.令人大为惊奇的;令人惊喜(或惊叹)的adj.古代的；古老的v.保护；防护adj.宽的；宽阔的就我所知预习检测你争我抢拼单词，最快、正确、声音洪亮者获赞。（限时2分钟）Qomolangma情景导入根据图片快速师问生答，导入新课（限时2分钟）Whichisthehighestmountainintheworld?theSahara情景导入根据图片快速师问生答，导入新

4、课（限时2分钟）Whichisthebiggestdesertintheworld?theCaspianSea情景导入根据图片快速师问生答，导入新课（限时2分钟）Whichisthedeepestsaltlakeintheworld?theNile情景导入根据图片快速师问生答，导入新课（限时2分钟）Whichisthelongestriverintheworld?theYangtzeRiver情景导入根据图片快速师问生答，导入新课（限时2分钟）WhichisthelongestriverinAsia?

5、1aMatchthefactsyouknow.Qomolangmaabout9,600,000squarekilometersinsizeTheSahara1,025metersdeepTheCaspianSea6,671kilometerslongTheNile8,844.43metershigh独立完成，展示，又对又快者获赞！限时2分。自主学习1bListenandcompletethesentences.1.Qomolangmais_________thananyothermountainint

6、heworld.2.TheSaharais__________desertintheworld.3.TheCaspianSeais___________ofallthesaltlakes.4.TheNileis_________riverintheworld.higherthebiggestthedeepestthelongest先独立完成，再组内互查，限时2分。自主学习Usetheinformationin1btomakeconversations.1cA:Whatisthehighestmount

7、ainintheworld?B:Qomolangma.A:Whatisthelongestriverintheworld?B:…合作学习组内对话，限时2分。正确者有嘉奖！2aListenandnumberthefacts[1-4]intheorderyouhearthem._____TheYangtzeRiverisabout_____kilometerslongandtheYellowRiveris________kilometerslong._____Chinahasthebiggestpopul

8、ationintheworld.It’salotbiggerthanthepopulationoftheUS._____Chinaisover________yearsold.IthasamuchlongerhistorythantheUS.TheUSisnoteven_________yearsold._____ChinaisalmostasbigastheUS,butitisthebiggestcountryinAsia.6,3005,0005,46