新教材八下英语第七单元SectionB省名师优质课赛课获奖课件市赛课百校联赛优质课一等奖课件.ppt

单击此处编辑母版标题样式,单击此处编辑母版文本样式,第二级,第三级,第四级,第五级,*,本资料仅供参考，不能作为科学依据。谢谢。本资料仅供参考，不能作为科学依据。本资料仅供参考，不能作为科学依据。谢谢。不能作为科学依据。,960万平方千米,世界上其它任何一座山,世界上其它山,世界最大沙漠,世界最长河,有世界上最多人口,比美国人口多多了,几乎和一样大,亚洲最大国家,一个亚洲国家,世界最古老国家之一,比我国家古老多了,登山者精神,登山者成就,世界最危险山,世界最危险运动之一,登山运动,最受欢迎地点之一,1/41,跨越，横亘，绵延,中国西南部,爬起来很危险,浓云,甚至更严峻困难,极冷天气情况,强烈暴风雨,呼吸困难,靠近山顶,第一批抵达山顶人,第一支中国队,首次成功女性,这么多登山者,冒着生命危险,面临困难时挑战自己,从不放弃尝试实现我们梦想,比自然力量更强大,即使，尽管（2）,2/41,中国有世界上最多人口.它比美国人口多多了。,请随便问我关于今天长城之旅任何问题。,这使它成为世界上最长城墙。,据我所知，没有些人造物体和这一样大。世界上最危险运动之一是登山运动。,浓云笼罩着山顶雪可能下很大。,当你接近山顶时呼吸也很困难。,为何怎么多登山者冒生命危险呢？,主要原因之一是因为人们想在面对困难时挑战自己。,这些登山者精神向我们表明我们应该决不放弃尝试实现我们梦想。,它也展示了人类有时比自然界力量更强大。,3/41,cm=centimeter,厘米,weigh,we,重量是,；称,重量,weigh 2 kilos,重,2,千克,weigh the fish,称称这条鱼重量,weight,n.,重量，体重,the weight of.,birth,b:,n.,出生；诞生,at birth,t b:,出生时,give birth to,生下，生出，诞下,4/41,up to,抵达（某数量、程度等）；至多有,；,不多于；,（,an,）,adult,dlt,成年（人）；成人；成年动物,bamboo,bmbu:,竹子,endangered,ndendd,adj.,濒危,research,ris:t,n&v.,研究；调查,keeper,喂养员；保管人,awake-,asleep,wek,adj.,醒着,excitement,n.,激动；兴奋,5/41,walk into,走路时撞着,fall over,绊倒,illness,ilns,n.,疾病；病,remaining,adj.,遗留；剩下,or so,=about,:s,大约,artwork,图片；插图,wild,wald,野生,government,vnmnt,政府；内阁,whale,wel,鲸,oil,l,油；食用油；石油,huge,hju:d,巨大；极多,6/41,3.Lin Tao is _ in the class because he never gets to school on time.（最懒学生之一）,4.Edison was_,in the world.(最伟大创造家之一）,one of the laziest student,s,one of the greatest inventor,s,The Yangtze River is_ river in the world.(第三长河）,the third longest,2.The Atlantic is _,ocean in the world.(第二大洋）,the second biggest,Exercise:,一、翻译句子：,7/41,二、同义句转换,1.Flat A is more expensive than Flat B,Flat B is _ _ than Flat A.,Flat B is _ _ Flat A.,Flat B is not _ _ _ Flat A.,2.I prefer maths to English.,I like maths _ English.,better than,3.He is the tallest student in the class.,He is _ in the class.,taller than any other student,any other+名词单数,the other+名词复数,less,expensive,cheaper,than,as,expensive,as,8/41,1.Hainan is a very large Island.It is the,second _ island in china.(,large,),2.,Our teacher is as _ as before.(,busy,).,3.He is _ among us.(,careful,),4.Li Lei jumped far _ than Jim.(far),5.The busier he is,the _ he feels.(,happy,),6.I think Yao Ming is one of _,basketball players in NBA.(,hot,),busy,the most careful,farther,happier,largest,the hottest,三、完成句子,9/41,Unit 7,Whats the highest mountain in the world?,Section B,10/41,1.10 kilos of _(,竹子,),2.,濒危动物,_ _,3.,调查，研究,_,4.,熊猫喂养员,_ _,5.The baby pandas,are,already _(,已经醒来,),The panda _ _(,睡着了,),6.,激动地，兴奋地跑过来,run over,with _,7.,走路时撞着,_ _,8.,绊倒,_ _,9.The baby pandas often die from _(,疾病,),10.live in the _ _ (,剩下森林,),11.,大约,200,只熊猫,200 pandas _ _=_ 200 pandas,12.,制作相关野生动物图片,make _ about _ animals,13.,中国政府,_ _,bamboo,endangered animals,research,panda keepers,awake,is asleep,excitement,walk into,fall over,illnesses,remaining forests,or so,artwork,wild,Chinese government,about,11/41,1a.Compare facts about these two animals.Use the language in the box to help you make sentences.,12/41,Example sentence:,This elephant weighs many times more than this panda.,(200 cm taller/shorter,weigh much more/less,eat much more/less，eat many times more),This elephant is 200 cm taller than this panda.,This elephant weighs 50 times than this panda.,This elephant eat much more than this panda.,13/41,1b.Listen and check()the numbers you hear.,_100 _ 16 _ 20,_ 50 _ 120 _ 0.1,_ 0.2 _ 150,14/41,1.,At birth,a baby panda is about _to,_ kilos.,2.At birth,a baby panda is about _ cm,long.,3.A baby panda is not black.It is _,and it has no _.,4.A panda can,live up to _to _ years,.,1c.Listen again and complete the sentences.,pink,0.2,15,0.1,teeth,20,30,15/41,1d.,Take turns,telling your classmates about pandas.,A:,A baby panda,cannot see.,B:,An adult panda,weighs many times,more than a baby panda.,16/41,big bamboo zoo popular,cute black and white Sichuan,famous endangered beautiful,forest protect,2a.Talk about pandas in your class.Use these words to help you,Pair work,17/41,2b.Scan the article to find out what these numbers mean:,10,12,200，2,000,.,Scanning,This means moving your eyes quickly down the page to find specific information.,18/41,1.be awake 醒着,2.die from 死于.,3.spend doing 花费时间做某事,4.run over with excitement 兴奋地跑过去,5.walk into sb.撞到某人,6.fall over 摔倒,7.or so 大约,8.take care of 照料;照料,9.preparefor 为准备,10.In the remaining of forests 再现存森林里,11.every two years 每两年,12.cut down the forests 砍伐林木,13.endangered animals 濒危动物,14.fewer and fewer pandas 大熊猫越来越少,15.be in danger 处于危险之中,19/41,It is 8:30 a.m.at the Chengdu Research Base.Lin Wei and,the other panda keepers,are,preparing the milk for the baby pandas,breakfast,.At 9:00 a.m.,they find that most of the babies,are,already,awake,and hungry.,When the babies see the keepers,they,run over with,excitement,and some of them even,walk into their friends,and,fall over,!,20/41,“Theyre so cute and lovely.I,take care of,them,like theyre,my own babies,.I wash,feed and,play with them every day,.Theyre very special to me.”,Lin Wei loves her job,but it is a difficult one.,Pandas do not have many babies,maybe only one,every two years,.The babies often,die from,illnesses,and do not live very long.,.,feed on,以.为食,feed with,用喂养,eg.Pandas feed on bamboo.,We feed pandas with bamboo,21/41,Adult pandas,spend more than 12 hours a day eating about 10 kilos of bamboo,.Many years ago,there were,a lot more bamboo forests,and pandas in China,but then humans started to,cut down,the forests,.Scientists say there are now,fewer than 2,000 pandas living in the remaining forests,.,Another 200 or so,live in zoos or research centers in China and other countries.,22/41,An education program in Chengdu teaches children in cities about pandas and,.They send people to schools to tell children about,the importance of saving these animals,.The children sing songs or,make artwork about pandas,and,other wild animals,.Teaching children is,one way to help save pandas,.,23/41,The Chinese,government,is also planting more bamboo trees so there will be,more forests for pandas to live in,.We all hope that in the future there will be,a lot more pandas than now,.,24/41,What is Lin Weis job?,2.What do the baby pandas eat for breakfast?,3.What do adult pandas eat?,4.Why are pandas endangered?,5.What is,one way of saving pandas,?,A panda keeper.,Milk.,Bamboo.,The babies often die from illnesses dont live long;Humans cut down the bamboo forests.,Teaching children the importance of saving,pandas/Planting more bamboo trees.,2c,25/41,1.The panda _at the Chengdu,Research Base are awake very early in the,morning to _ breakfast for the,baby pandas.,2.Adult pandas do not have babies very,_,and some of the babies only,live for a short time,because of _.,2d.Complete the sentences using words and phrases from the passage.,keepers,prepare,often,illnesses,26/41,3.,Another reason for fewer and fewer,pandas,is because people are cutting down,_ so pandas have fewer places,to live.,4.A special program in Chengdu teaches,_ about why pandas are _,and how to save them.,5.The_ is also helping to,save the pandas.It is _,more,trees to make more homes for the pandas,.,forests,children,endangered,Chinese government,planting,27/41,3a.Read the following words and phrases about whales.Put them in the correct place in the chart.,Humans catch whales for meat,fat and oil,Eat small fish and,other sea life,Jump high out of the water,Rules on whale protection,Huge,Water pollution,28/41,Live in the sea,Some kinds have teeth,Learn more about whales,Stop putting rubbish into the sea,Sing songs,Whale parts sold to,make things like,candles and soap,29/41,What do they look like?,Where do they live?,What do they eat?,What can they do?,Why do some of them,have to be protected,?,How can we protect,them?,Huge;Some kinds have teeth,Live in the sea,Eat small fish and other sea life,Jump high out of the water;,Sing songs,Humans catch whales for meat,fat and oil;Water pollution;Whale parts sold to make things like candles and soap,Rules on whale protection;,Learn more about whales;,Stop putting rubbish into the sea,30/41,Whales are.They live in.,They eat.They can.,One interesting fact,is.,Another interesting fact,is.,Some kinds of whales,are in,danger,because.,We should,protect whales from water pollution,I think people should/shouldnt.,3b.Write a paragraph about whales and why they need to be protected.Use the information in 3a.Then make a poster.,31/41,Reach the top of a mountain,Reach the library,Reach the bus stop,Reach the agreement（达成协议）,Achieve my dreams,Achieve success,Achieve the first place,Achieve our goal,Risk my life,Risk my money,Risk management(风险管理),Risk defeat(冒着失败风险),Verbs,Objects,1.reach,a.my life,my money,.,2.achieve,b.the top of a mountain,the library,.,3.risk,c.my dream,success,32/41,1.An elephant,weigh,s(few/,many)times,more than a dog.,2.An adult panda can eat(much/a little),more than a cat.,3.Canada is,a,(little/,lot)less _,(crowded)than China,.,4.A tiger is(,much,/a little)_,(strong),than a man,.,3 Circle the correct word and/or fill in the blank with the correct form of the word in brackets for each sentence.,crowded,stronger,33/41,150cm 高,用两条腿站立,重100千克,天天吃10千克食物,比这只熊猫重许多倍,比重多/少得多,比高/矮 2米,吃比熊猫多许多倍,出生时,活到20到30岁（2）,小熊猫,一只成年熊猫,其它熊猫喂养员,为小熊猫早餐准备牛奶,醒着,兴奋地跑过去,撞到朋友身上而绊倒,照料;照料它们,天天陪它们玩,每两年，每隔一年,死于疾病/饥饿,天天花费12个多小时吃掉大约10千克竹子,多得多竹林,34/41,砍伐林木,在现存森林里,大约另外200只熊猫（2）,濒危动物,派人们告诉孩子们,拯救这些动物主要性,制作关于野生动物图片,帮助拯救大熊猫一个方法（2）,更多竹林供熊猫居住,因为疾病存活时间很短,大熊猫越来越少另一个原因,种植更多树木为大熊猫营造更多家园,海洋生物,高高跳出水面,鲸鱼保护条例,水污染,了解更多相关鲸鱼知识,停顿向海里丢垃圾,被售来制作蜡烛和肥皂一类东西,必须被保护,一个（另一个）有趣事实,处于危险之中,保护鲸鱼远离水污染,35/41,成都研究基地早上8:30。林薇和其它熊猫喂养员正在为熊猫幼崽早饭准备牛奶。早晨9:00，他们发觉大多数熊猫幼崽已经醒来，而且饿了。当这些熊猫幼崽看到这些喂养员时，它们兴奋地跑过来，一些甚至撞上同伴后跌倒了！,“它们很可爱，很活泼。我像照料自己孩子一样照料它们。我天天给它们清洗、喂饭并和它们玩。它们对我来说是非常尤其。”林薇喜爱她工作，但这是一份困难工作。,36/41,熊猫产仔率不高，大约每两年只有一个。熊猫幼崽经常死于疾病，而且活时间不长。成年熊猫天天花费12个多小时吃大约10千克竹子。许多年前，中国有更多竹林和熊猫，不过以后人们开始砍伐森林。科学家说现在只有不到只熊猫生活在剩下森林里。另外200只左右生活在中国动物园或研究中心和其它国家。,37/41,在成都有一个意在教育城市里孩子关于熊猫和其它濒危动物知识教育项目。他们派人去学校告诉孩子们关于拯救这些动物主要性。这些孩子们唱关于熊猫和其它野生动物歌曲或制作关于它们插图。教孩子们是帮助拯救熊猫一个方式。中国政府也正在种植更多竹子，方便未来有更多竹林供熊猫居住。我们都希望未来会有比现在多得熊猫。,38/41,1.,they,run over,with excitement and some of them even,walk into,their friends and,fall over,!,它们地跑过去，其中一些甚至撞上自己搭档而跌倒！,此句中,run over；walk into,和fall over,均为短语动词。,run over,“跑上前往；跑过去”，,walk into“(走路时意外地）撞上”。,fall over表示“摔倒；跌跤；倒下”。,fall over something,则表示“被某物绊倒”，,Language points,39/41,2.Scientists say,there are,now fewer than 2,000,pandas,living in the remaining forest,.,科学家们说：如今有不到只熊猫正生活在现存森林里,。,句型：There be sb/sth doing sth.,有某人/某物 正在做某事。能够和现在进行时替换,。,eg：There are three girls singing under the tree.=Three girls are singing under the tree.,3.This elephant weighs,many times more than,this panda.,这头大象比这只熊猫重许多倍,。,40/41,many times more than “,比多许多倍,“,常见倍数表示法：,A+倍数+adj/adv比较级+than+B,“,A比B大（长/宽/高）几倍,”,A car runs twice faster than a truck.小汽车速度比卡车快两倍。,A+倍数+as+adj/adv原级+as+B,“A恰好是B 几倍”,Asia is four times as large as Europe.亚洲面积是欧洲四倍。,times+more+,名词(可数/不可数）,+than+,被比较对象,We have five times more books than you.我们书比你们多四倍。,41/41,