Unit 4 Protecting our heritage sites Period 4 Extended Reading（精讲课件）- 【上好课】高二英语同步精品课堂（译林版2020选择性必修第三册）  

Period 4 : Extended Reading 新牛津译林版选择性必修三 Unit 4 : Protecting our heritage sites Contents Lead-in 1 Language Points 6 Pre-reading 2 Homework 4 5 Post-reading While-reading 3 Lead-in Do you know anything about the Silk Road? What does this picture show? One Belt, One Road Silk Road Economic Belt Maritime Silk Road What do you know about the One Belt and One Road Initiative? In a speech at Kazakhstan’s Nazarbayev University on September 7, 2013, President Xi Jinping proposed building a Silk Road Economic Belt to expand Eurasian(欧亚的) economic cooperation. The proposed economic belt is considered the longest economic corridor in the world – and potentially the most dynamic – connecting the Asia-Pacific region in the east with developed European economies in the west. It is named after the original Silk Road established during the Han dynasty. How much do you know about Silk Road? Now let's read a magazine article about the Silk Road. Pre-reading Look through the article quickly and match the main idea with each paragraph. Para. 1 Para. 2 Para. 3 Para. 4 Para. 5 Para. 6 The cultural exchanges The overall introduction The history The geography The significance The trade exchanges While-reading What do these figures stand for? 5000 8700 33 3 1 The Silk Road While-reading Where’s the starting point and destination of the Silk Road? starting point wild deserts high, snow-capped mountains vast grasslands rolling valleys While-reading Starting time: Pioneer (开拓者): Purpose: Significance: in the 2nd century BCE Zhang Qian to build bridges between the Han Dynasty and the Western Regions strengthened relationship between the major powers of the time,including the Rome Empire. played an important role in world history between the 6th and 14th centuries，... until the 16th century While-reading Trade exchange While-reading Cultural exchange From India and Arabia to China: From China to the West: papermaking, printing astronomy, mathematics, Buddism While-reading R