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1、Unit 7 Whats the highest mountain in the world?,1,025,How do you read these number?,6,671,9,600,000,8,844.43,What do you know about the number 8,844.43?,Qomolangma,What do you know about the following numbers?,1,025 meters deep,The Caspian Sea,What do you know about the following numbers?,6,671 kilo

2、meters long,The Nile,What do you know about the following numbers?,9,600,000 square kilometers in size,The Sahara,Match the facts you know.,1a,Qomolangma is _ than any other mountain in the world. The Sahara is _ desert in the world. The Caspian Sea is _ of all the salt lakes. The Nile is _ river in

3、 the world.,1b,higher,the biggest,the deepest,the longest,Listen and complete the sentences.,A: What is the highest mountain in the world? B: Qomolangma.,1c,Pairwork,Use the information in 1b to make conversations,What is the longest river in the world?,The Nile.,What is the biggest desert in the wo

4、rld?,The Sahara.,What is the deepest salt lake in the world?,The Caspian Sea.,_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

5、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.,2a,1,4,3,2,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

6、. _ 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.,2b,6,300,5,464,5,000,30

7、0,6,300 5,000 5,464 300,1,4,3,2,Listen again and fill in the blanks in 2a with numbers in the box.,The Yangtze River is about 6300 kilometers long and the Yellow River is 5464 kilometers long.,Qomolangma is 8,844 meters high.,榆溪河有3米深。,Yuxi river is 3 meters deep.,Find rules:,世紀(jì)廣場(chǎng)將近有一平方千米。,Shiji Squa

8、re is nearly _.,1 square kilometer in size/ big,1. population,opulation意為“人口數(shù)量”，謂語(yǔ)動(dòng)詞要用單數(shù)形式。 詢問(wèn)人口數(shù)量時(shí)要用“Whats the population of .?”提問(wèn)，而不用how many或how much等提問(wèn)。 表示人口“多”要用large或big；表示人口“少”要用small。,Practise,這個(gè)城市的人口是600萬(wàn)。 The population of this city is six million 中國(guó)的人口比美國(guó)的人口多很多。 The population of China is

9、 much larger than that of the USA.,2. Its much older than my country.,much higher 意為“高得多”。在形容比較級(jí)前還可以用much, even, a little, still ,a lot, less等修飾詞表示程度。,Practise,他比我跑得更快。 He runs even faster than I. 日本土地面積只比德國(guó)大一點(diǎn)兒。 Japan is a little larger than Germany in area.,2d,Role-play the conversation.,2d Read t

10、he 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. 在今天的長(zhǎng)城游中，大家盡管問(wèn)我任何問(wèn)題，不要拘束。,fell free是英語(yǔ)口語(yǔ)中一個(gè)常

11、用表達(dá)。若有人讓你feel free to do something，就是讓你無(wú)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? 我可以用一下你的衛(wèi)生間嗎？ B: Yes, feel free. 可以，請(qǐng)隨意。,as far as I know是一個(gè)固定的表達(dá) 方式，還可以說(shuō)so far as I know， 意思是“據(jù)我所知”。,2. As far as I know, there are no other man-made objects as big as this. 據(jù)我所知，再?zèng)]有像它這樣大的人造物體了。,e.g. As far as I know, Jacks got twin sisters. 就我所知，杰克有一對(duì)孿生姐妹。 Theyre not coming today, so far as I know. 他們今天不來(lái)了 就我所知是這樣的。,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,