初中英语人教版八年级下册unit 7.ppt

1、Unit 7,Section A Period 1 (1a-2d),Read the words and expressions loudly.,Qomolangma the Nile the Caspian Sea the Sahara the Yangtze River the Yellow River the Ming Dynasty the Ming Great Wall,珠穆朗玛峰 尼罗河 里海（世界最大的咸水湖） 撒哈拉沙漠 长江 黄河 明朝 明长城,square meter deep desert population Asia feel free tour,n. 平方；正方形

2、n. 米；公尺 adj. 深的；纵深的 n. 沙漠 n. 人口；人口数量 n. 亚洲 （可以）随便（做某事） n. v. 旅行；旅游,tourist wall amazing ancient protect wide,n. 旅行者；观光者 n. 墙 adj. 令人大为惊奇的；令人惊喜（或惊叹）的 v. 保护；防护 adj. 宽的；宽阔的,Which is the highest mountain in the world? Which is the longest river in the world? Which is the longest river in Asia? ,Do you k

3、now?,Qomolangma,the Sahara,the Caspian Sea,the Nile,the Yangtze River,1a,Match the facts you know.,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 _ ri

4、ver in the world.,Use the information in 1b to make conversations,1c,A: What is the highest mountain in the world? B: Qomolangma.,What is the longest river in the world?,The Nile.,What is the deepest desert in the world?,The Sahara.,2a,Listen and number the facts 1-4 in the order you hear them.,_ Th

5、e 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.,6,300 5,000 5,464 300,_ China is over _ years old. It has a much longer history than the US. The US is not even _ yea

6、rs old. _ China is almost as big as the US, but it is the biggest country in Asia.,Listen again and fill in the blanks in 2a with 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 not even _ years old. _ China is almost as big as the US, but it is the biggest country in Asia.,Make conversations using the information in 2a.,2c,A: Did you