英语人教版八年级下册Unit7SectionA1a-2d.pptx

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,Unit 7,Whats the highest mountain in the world?,Section A 1,1a,2d,Presentation,square,n,.,平方,meter,n,.,米,deep,adj,.,深的,desert,n,.,沙漠,population,n,.,人口,Asia,n,.,亚洲,tour,v.n,.,旅行,tourist,n,.,旅行者,wall,n,.,墙,amazing,adj,.,令人大为惊奇的,ancient,adj,.,古代的,wide,adj,.,宽的；宽阔的,Do you know these places?,Warm-up,Free talk,Qomolangma,The Sahara,The Caspian Sea,The Nile,464,844,four hundred,and,sixty-four,eight hundred,and,forty-four,hundred,Large,numbers,one,thousand,one,thousand,and twenty-five,six hundred,thousand,thousand,1,000,1,025,600,000,1,000,000,one million,9,600,000,nine million,six hundred thousand,million,169,800,450.12,one hundred and sixty-nine,million,Large,numbers,million,thousand,eight hundred,thousand,four,hundred,and fifty,point,one two,point,Ask and answer,Warm-up,Do you know how high is Qomolangma?,Its 8844.43 high.,Warm-up,Do you know how long is,the Nile,?,Its more than 6600 kilometers long.,Warm-up,Do you know deep is,The Caspian Sea,?,Its 1,025 meters deep.,Warm-up,Do you what size is,The Sahara,?,Its about 9,600,000 square kilometers in size.,Which is,the highest,mountain in the world?,Which is,the longest,river in Asia?.,Talk about these pictures in pairs.,1a Match the facts you know.,Qomolangma,about 9,600,000 square kilometers in size,The Sahara,1,025 meters deep,The Caspian Sea,6,671 kilometers long,The Nile,8,844.43 meters high,Practice in pairs like this:,A:What is the in the?,B:,Practice,8,844.43,meters high,.8,844.43,米高,meters high(long,wide),米高（长，宽,),。

英语表示“有多长（宽，高,）”时，一般,将数词和数量单位放在表示长宽高的形容词前作状语,e.g.The wall is 1.7,metres wide,.,Explaination,A:,How high,is Qomolangma?,B:Its 8,844.43 meters,high,.,Practice,The,biggest,desert in the world is about 9,600,000 square kilometers,in size,.,How big,is the Sahara?,Its about 9,600,000 square kilometers,in size,.,1b Listen and complete the sentences.,1.Qomolangma is _ than any other mountain in the world.,2.The Sahara is _ desert in the world.,3.The Caspian Sea is _ of all the salt lakes.,4.The Nile is _ river in the world.,higher,the biggest,the deepest,the longest,Which is,the highest,mountain in the world?,Which is,the longest,river in Asia?.,Pair work-,Talk about these pictures in pairs.,2a Listen and number the facts(1-4),in the order you hear them.,_ The Yangtze River is about _ kilometers long and the Yellow River is _ kilometers long.,_ China has the biggest population in the world.Its a lot bigger than the population of the US.,_ China is over _ years old.It has a much longer history than the US.The US is not even _ years old.,_ China is almost as big as the US,and it is the biggest country in Asia.,4,2,1,3,2b Listen again and fill in the blanks,with the numbers in the box.,6,300 5,000 5,464 300,_ The Yangtze River is about _ kilometers long and the Yellow River is _ kilometers long.,_ China has the biggest population in the world.Its a lot bigger than the population of the US.,_ China is over _ years old.It has a much longer history than the US.The US is not even _ years old.,_ China is almost as big as the US,and it is the biggest country in Asia.,4,2,1,3,6,300,5,464,5,000,300,2c Make conversations using the,information in 2a.,A:Did you know that China is one of the oldest countries in the world?,B:Yes,I did.its much older than my country.,Practice,A:Did you know that Yangtze River is the longest river in China?,B:Yes,I did.Its 6,300 meters long.,B:Wow!Thats long!,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。

The Great Wall,2d Read the conversation and,answer the questions:,1.Which is the biggest man-made objects in the world,？,2.Which is the most famous part of the Ming Great Wall?,The Great Wall.,Badaling part of the wall.,1.,Fell free,to ask me anything on todays Great Wall tour.,在今天的长城游中，大家尽管问我任何问题，不要拘束fell free,是英语口语中一个常用表达,若有人让你,feel free to do something,，就是,让你无需拘束，只管按照自己的意愿去做某事Language points,e.g.,A:Can I use your bathroom?,我可以用一下你的卫生间吗？,B:Yes,feel free,.,可以，请随意1)as far as I know,是一个固定的表达,方式，还可以说,so far as I know,，,意思是“据我所知”。

2.,As far as I know,there are no other,man-made,objects as big as this.,据我所知，再没有像它这样大的人造物体了e.g.,As far as I know,Jacks got twin sisters.,就我所知，杰克有一对孪生姐妹Theyre not coming today,so far as I know.,他们今天不来了,就我所知是这样的2),句中,man-made,是一个合成形容词，意为“人造的”像这样与,-made,复合而成的形容词不止一个常见的有：,handmade(,手工制作的,),、,homemade(,家庭制作的,),、,machine-made(,机制的,),、,tailor-made(,量体定制的；特制的；定做的,),，用以描述产品的生产或制造手段，特点等，甚至还有像,self-made(,自学而成的；自我奋斗而成的；天然形成的,),可以用来描述人e.g.We only sell,homemade,bread and cakes,and,homemade,wine.,我们只卖私家烘焙的面包、蛋糕、以及家酿葡萄酒。

The movie role was,tailor-made,for that actor.,这个电影角色是专为那为男演员量身设计的feel free,the most popular question,talk about,the Ming Dynasty,the ancient emperors,the main reason,as far as I know,the Ming Great Wall,Important phrases and sentences.,Homework,1.Memorize the important phrases,and sentences.,2.Make some dialogues about asking,the size of objects.,。