Unit3 Sea Exploration Reading and Thinking 课件-2022-2023学年高中英语人教版（2019）选择性必修第四册

UNIT 3 SEA EXPLORATION The ocean is a mighty harmonist. — William Wordsworth REACHING OUT ACROSS THE SEA To read the passage and summarise the main idea of the passage. To understand the discourse structure and narrative techniques. To understand the long history of China’s foreign trade through ocean exploration and understand the significance of “21st century Maritime Silk Road”. What do you think of when you see the photos? harmony, invader, living under the sea, beautiful dreams… How do you understand the quote? They (oceans) provide a breeding ground for life, connect the world and promote development. --- Xi Jinping 海洋是生命的孕育之地，连接世界，促进发展。 The ocean is the cradle of life. (metaphor) The ocean hides secrets like mankind. (simile, personification) The ocean gave my face a salty slap as his tides rose. (personification) What sea animals and plants do you know? What words would you use to describe the sea? What do you know about the ocean? animals plants minerals Ocean influences climate energy What do you know about sea exploration? What do you want to know about sea exploration? What do you know about the three stories? 麦哲伦环游地球 哥伦布发现新大陆 Navigator (航海者) Nationality (国籍) Achievement Time Zheng He Christopher Columbus Ferdinand Magellan Chinese Italian Portuguese (葡萄牙人) made seven voyages to the Western Seas; his voyages are one of the world navigation feats in history made the first voyage around the world discovered a new world 1519 1405-1433 1492 What do you think is the purpose of reaching out across the sea? Christopher Columbus was an Italian explorer whose journeys kicked off centuries of exploration and exploitation on the American continents. Ferdinand Magellan Portuguese navigator and explorer who sailed around South America, discovering the Strait of Magellan, and across the Pacific. Marco Polo was a Venetian merchant, explorer, and writ