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课件网) Unit 7 What’s the highest mountain in the world Section A 1a-2c Qomolangma the Nile the Sahara the Caspian Sea Qomolangma The Nile The Caspian Sea The Sahara Qomolangma The Nile The Caspian Sea The Sahara Qomolangma The Nile The Caspian Sea The Sahara Qomolangma The Nile The Caspian Sea The Sahara Qomolangma The Nile The Caspian Sea The Sahara 9,600,000 1,025 6,671 8,848.86 Can you read these large numbers six thousand six hundred and seventy-one one thousand and twenty-five nine million six hundred thousand eight thousand eight hundred and forty-eight point eight six 1, 034, 507, 890. 12 How to read large numbers point thousand million billion and and one two 9,600,000 square kilometers/km in size What geographical sites are the numbers about 8,848.86 meters high Qomolangma 1025 the Caspian Sea meters deep the Nile 6,671 kilometers long the Sahara the Nile Qomolangma the Caspian Sea the Sahara Match the facts you know. 1a Qomolangma the Nile the Caspian Sea the Sahara about 9,600,000 square kilometers in size 1,025 meters deep 6,671 kilometers long 8,848.86 meters high =in depth =in length =in height 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 the world. higher the biggest the deepest the longest Listen and complete the sentences. 1b Teacher: Yesterday, we learned some important geographical facts. I hope you all still remember them. I'm going to test you now by asking a few questions. First, what's the _____ mountain in the world Boy2: Qomolangma! It's higher than ____ _____ _____in the world. Teacher: That's right. And who can tell me what the Sahara is？ Girl 1: The Sahara is ___ _____ _____in the world. Teacher: Very good. And which is the deepest ____ ____in the world Listen again and fill in the blanks. highest any other mountain the biggest desert salt lake Girl2: The Caspian Sea is __ _____ ____all the salt lakes. Teacher: You're all so smart！Now, for the last question, which is ___ _____ _____in the world Boy 1: I know! ___ ____is the longest river in the world. Boy2: And the Amazon is ___ _____ _____river in the world. Teacher: __ ____ ____you know the answers to all my questions. Good job！ Listen again and fill in the blanks. the deepest of the longest river The Nile the second longest It seems that Hi, Patrick! What are you doing these days Oh, I am traveling around the world. How exciting! What is the highest mountain in the world It’s Qomolangma. How high is Qomolangma It's 8,848.86 meters high. Use the information in 1b to make conversations. 1c Qomolangma the Nile the Caspian Sea the Sahara 1.How old is China It’s over 5,000 years old. 2.What’s the longest river in China The Yangtze River. 3.What’s the longest wall in China The Great Wall. 4.What’s the biggest desert in China Taklimakan desert. 5.What’s the biggest waterfall in C ... ...
