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1、Welcome Welcome to to the English classthe English classtalltallerthe tallestLiu Xiang is tall.Yi Jianlian is taller than Liu Xiang.Yao Ming is the tallest of the three.the HimalayasQomolangma 8,844.43 meters highQomolangma is the highest mountain in the world.the Yangtze RiverThe Yangtze River is t
2、he longest river in China.the NileThe Nile is the longest river in the world.Qinghai Lakesalt lakeThe Qinghai Lake is the biggest salt lake in China.the Caspian Seasalt lakeThe Caspian Sea is the biggest lake in the world.the SaharaThe Sahara is the largest desert in the world.9,600,000 square kilom
3、eters in sizeQomolangma the Saharathe Caspian Seathe NileListen 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.1b higher the largest the deepest th
4、e longest167 cm48 kg165 cm45 kg168 cm50 kgCompare these women by their appearance,height,weight,or other aspects.Listen and number the facts 14 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 wo
5、rld.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.2a 6,300 5,000 5,464 3006,300 5,464 5,000300Listen again and fill in the blanks
6、in 2a with the numbers in the box.2b_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 no
7、t even _ years old._ China is almost as big as the US,and it is the biggest country in Asia.6,300 5,464 5,0003004213Great Wall One of the seven famous wonders of the worldWhats the most famous part of the Great Wall?The Badaling part of the Ming Great Wall.1.How long is the Great Wall?2.Why did the
8、ancient emperors build the wall?3.What does the Great Wall look like?If we only talk about the parts from the Ming Dynasty,its about 8,850 kilometers long.The main reason was to protect their part of the country.Its quite tall and wide.Role-play the conversation.Guide:Feel free to ask me something o
9、n todays Great Wall tour.Tourist 1:How long is the wall?Guide:Ah,the most popular question!If were only talking about the parts from the Ming Dynasty,its about 8,850 kilometers long.This makes it the longest wall in the world.Tourist 2:Wow,thats amazing!Why did the ancient emperors build the wall?Guide:The main reason was to protect their part of the country.As you can see,its quite tall and wide.As far as I know,there are no man-made objects as big as this.Tourist 3:Is Badaling part of the Ming Great Wall?Guide:Yes,its the most famous part.2d