英语人教版八年级下册unit7 Period 1.ppt

Unit7What sthehighestmountainintheworld Period1 Learningaims 知识目标 1 熟练掌握词汇 meter deep desert population Asia2 熟练掌握形容词的比较级和最高级的结构及比较句式 3 熟练掌握较大数字的读法以及 数词 名词复数 形容词 结构的用法技能目标 1 学会用形容词的比较级和最高级谈论地理及自然方面的知识 2学会用合适的词汇和句型对事实和数字进行比较 3 能根据已有知识猜测听力材料情感目标 通过谈论地理和自然方面的知识 开阔学生的视野 并形成保护自然和环境的意识 PK Playawordgame Whoisquickerandlouder Whohasthebesteyesight视力 highest longest heaviest deepest 深的 oldest morebeautiful biggest largest smallest themostcareful better earlier Yousay Talkabouttheiragesandheights 身高 withcomparative 比较级 andsuperlative 最高级 32岁37岁31岁28岁38岁3931岁 Summeriscoming doyouwanttotravelwithus Wherearewegoing I llbetheguide 导游 Let sgo 行程一 First let sgoabord 出国 Let stravelaroundtheworld mountains sea greenland deserts沙漠 TheSaharaisthebiggestdesertintheworld It sabout9 600 000squarekilometers平方公里insize Itislocatedin坐落在thenorthernAfrica非洲北部 climate kla m t conditions气候条件areverybad TheSahara s h r 撒哈拉沙漠 square平方 广场eg Tian anMenSquare TheCaspianSea k spi n 里海 TheCaspianSeaisthedeepestlakeofallthesaltlakes所有的咸水湖中intheworld It s1 025metersdeep深 Itliesin位于theborder边界betweenAsia亚洲andEurope欧洲 TheNileisthelongestriverintheworld It sabout6 671kilometerslong ItisinAfrica非洲andrunsinto注入theMediterranean medit reinj n Sea 地中海 intheend TheNile na l 尼罗河 Qomolangma t um ul m 珠穆朗玛峰 Qomolangmarunsalongtheborder边界betweenChinaandNepal尼泊尔 Itiscoveredwithsnowalltheyearround It s8 844 43metershigh It sthehighestmountainintheworld It s26kilometerslong zxxk theSahara thebiggestdesertintheworld theCaspianSea thedeepestofallthesaltlakes theNile thelongestriverintheworld Qomolangma thehighestmountainintheworld Questiontime 36 500 435 478 billion十亿 million百万 thousand千 Canyoureadthesenumbers 8 844 436 6711 0259 600 000 千位及千位以上数字的表达 以三位数为一个单位 每三位数用 隔开 1a Matchthefactsyouknow 1b Listenandcompletethesentences 1 Qomolangmais thananyothermountainintheworld 2 TheSaharais desertintheworld 3 TheCaspianSeais ofallthesaltlakes 4 TheNileis riverintheworld higher thebiggest thedeepest thelongest Pairwork 1cUsetheinformationin1btomakeconversations A Whatisthehighestmountainintheworld B Qomolangma A Whatisthelongestriverintheworld B TheNile A Whatisthelargestlakeintheworld B TheCaspianSea A Whatisthelargestdesertintheworld B TheSahara geographynature listeningskills keyphrases 比较级 最高级用法 keywords Summary Wherearewegoing幸福之旅第一季就要结束了 doyouwanttotravelagain OK Let sgoontomorrow Homework 1 Write1b2 Words9英9汉1遍自测 Thanksforlistening bye bye Unit7What sthehighestmountainintheworld Period2 行程二 Nowlet scomebacktoourmotherland China Chinahasalonghistory it sover5 000yearsold TheYangtzeRiver长江andtheYellowRiverareimportanttous populationn 人口 Asian 亚洲Asianadj 亚洲的亚洲人 的 形容人口数量多或少时用big large small 对人口数提问时用 what 如 What sthepopulationofChina TheYangtzeRiver TheYangtzeRiveristhethirdlongestriverintheworld thefirstAsianrivers It s6211 31kilometerslong ItrunsintotheEastSeainShanghaifinally MikeisfromtheUSA hewantstoknowalotmoreaboutChina Listeningskills Readandtrytocatchthemainwords 2aListenandnumberthefacts 1 4 intheorderyouhearthem TheYangtzeRiverisabout kilometerslongandtheYellowRiveris kilometerslong Chinahasthebiggestpopulationintheworld It salotbiggerthanthepopulationoftheUS Chinaisover yearsold IthasamuchlongerhistorythantheUS TheUSisnoteven yearsold ChinaisalmostasbigastheUS butitisthebiggestcountryinAsia 2aListenandnumberthefacts 1 4 intheorderyouhearthem 1 4 3 2 2b Lookatthesenumbersandtrytoreadthem 6 3005 0005 464300 sixthousandthreehundred fivethousandfourhundredandsixty four fivethoudsand threehundred Listeningskills readandtrytopredict 预测 beforelistening 2bListenagainandfillintheblanksin2awiththenumbersinthebox 2bListenagainandfillintheblanksin2awiththenumbersinthebox 4TheYangtzeRiverisabout kilometerslongandtheYellowRiveris kilometerslong 2Chinahasthebiggestpopulationintheworld It salotbiggerthanthepopulationoftheUS 1Chinaisover yearsold IthasamuchlongerhistorythantheUS TheUSisnoteven yearsold 3ChinaisalmostasbigastheUS butitisthebiggestcountryinAsia 6 300 5 464 5 000 300 中国的长城共有近一万公里 东起河北秦皇岛的山海关 西到嘉峪关 这是明代修筑长城的两个最大关口 北京境内的长城有600余公里 比较著名的有八达岭长城 金山岭长城 司马台长城 慕田峪长城 居庸关长城和箭扣长城等 TheGreatWall Pleasereadtheconversationin2d What stheconversationabout It saboutatourtotheMingGreatWall 1 Whichisthebiggestman madeobjectsintheworld 2 WhichisthemostfamouspartoftheMingGreatWall TheGreatWall Badaling Readagainandanswerthequestionsin2d 3 HowlongistheMingGreatWall 4 Whatdoestheguidesayaboutthewall It sabout8 850kilometerslong It squitetallandwide It sthelongestwallintheworld Theancientemperorsbuiltittoprotecttheirpartsofthecountry Therearenoman madeobjectsasbigasthis BadalingisthemostfamouspartoftheMingGreatWall 1 Feelfreetoaskmeanythingontoday sGreatWalltour 在今天的长城游中 大家尽管问我任何问题 不要拘束 feelfree不要拘束 feelfreetodosomething 无需拘束做某事e g A CanIuseyourbathroom 我可以用一下你的卫生间吗 B Yes feelfree 可以 请随意 Languagepoints 2 AsfarasIknow therearenoman madeobjectsasbigasthis 据我所知 再没有像它这样大的人造物体了 asfarasIknow是一个固定的表达方式 还可以说sofarasIknow 意思是 据我所知 例如 AsfarasIknow Jack sgottwinsisters 就我所知 杰克有一对孪生姐妹 They renotcomingtoday sofarasIknow 他们今天不来了 就我所知是这样的 I 单项选择1 Mybrotheris moreoutgoingthanme A manyB littleC much2 October12thwasoneof daysin2008 Shenzhou VIIwaslaunched 发射 successfully A excitingB moreexcitingC themostexciting3 Whichcityis Beijing ShanghaiorFuzhou A beautifulB morebeautifulC themostbeautiful Practicemakesperfect 4 Mobilephonesareverypopularnowandtheyare thanbefore A cheapB cheaperC thecheapest5 Inourcity it s inJuly butit seven inAugust A hotter hottestB hot hotC hot hotter6 Jack shandwritingisas asMike s A goodB betterC best7 Jimisthetalles