人教新目标8下B-Unit7PPT1

1、Unit 7Whats the highest mountain in the world?Section A1a-2dLets enjoy the natural beauty of China.Yangtze River Qinghai Lake salt lake longest biggestThe Yangtze River is the longest river in China. the HimalayasThe Himalayas is the highest mountain range in the world. the Caspian Sea salt lake big

2、gestThe Caspian Sea is the biggest lake in the world. 1,025 meters deepLets enjoy the natural beauty of China. the Nile longest 6,671 kilometers longThe Nile is the longest river in the world.Qomolangma highest 8,844.43 meters highQomolangma is the highest mountain in the world. the Sahara biggest d

3、esert 9,600 square kilometers in sizeThe Sahara is the largest desert in the world.Match the facts you know.1aQomolangmaabout 960,0000 square kilometers in sizethe Sahara1,025 meters deepthe Caspian Sea6,671 kilometers longthe Nile8,844.43 meters high 数字+ 度量单位 + adj48米高48 meters high25米深25 meters de

4、ep61千米长61 kilometers long拓展： 数字- 度量单位 adj 构成符合形容词一个25米深的湖a 25-meter-deep laketalltallerthe tallestLiu Xiang is tall.Yi Jianlian is taller than Liu Xiang.Yao Ming is the tallest of the three.Practice167 cm45 kg165 cm45 kg168 cm50 kgCompare these women by their appearance, height, weight, or other asp

5、ects.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.1b higher the largest the deepest the longestUse the information in 1b to make conve

6、rsations.1cWhat is the highest mountain in the world?Qomolangma. 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 world. Its a lot bigger than the population of the

7、 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 in 2a with the numbers in the box.2b_The Yan

8、gtze 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 b

9、ig as the US, and it is the biggest country in Asia.6,300 5,464 5,0003004213Make conversations using the information in 2a.2cDid you know that China is one of the oldest countries in the world?Yes, I did. Its much older than my country. Lead-inGreat Wall One of the seven famous wonders of the worldW

10、hats 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 ancient emperors build the wall?3. What does the Great Wall look like? Reading ComprehensionIf we only talk about the parts from the Ming Dynasty, its about 8,850 kilomet

11、ers 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 on 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

12、 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 m

13、an-made objects as big as this.Tourist 3: Is Badaling part of the Ming Great Wall?Guide: Yes, its the most famous part.2d feel free 是口语中一个常用表达。若有人让你 feel free to do sth 就是让你无需拘束，只管按照自己的意愿去做某事。我可以用下你的自行车吗？可以，随便。 Can I use your bike? Sure, feel free.2. on 关于（多指专业的问题）他考了我们不规则动词。He tested us on irregula

14、r verbs. about (用得更普遍)我在读一本关于将来的书。Im reading a book about the future.3. talk about sth 谈论某事 talk with/to sb 与某人交谈他们在谈论星期六的聚会。They are talking about the party on Saturday.4. as + adj/ adv + as 和一样Lucy 和Lily唱得一样好。Lucy sings as well as Lily.拓展： not as / so + adj / adv + as 和 不一样John 没有Mike 工作努力。John do

15、esnt work as hard as Mike.5. famous 著名的 be famous for be famous as be famous to中国以长城而著名。China is famous for the Great Wall.因 而著名作为 而著名 对 而著名Translate the following phrases.1. 咸水湖2. 1,025米深3. 长江4. 超过5,000年5. 谈论6. 明朝7. 古代皇帝8. 据我所知9. 人造物体10. 因而著名11. 不要拘束 salt lake 1,025 meters deep the Yangtze River ove