Unit 6 Nurturing Nature Developing ideas 课件-2023-2024学年高中英语外研版（2019）选择性必修第一册

THE BEST JOB IN THE WORLD Nurturing nature -understanding ideas Book 4 Unit 6 1 Which natural heritage site is introduced? 2 What kind of threat is it facing? Watch the video and answer the questions. pre-reading pre-reading 1 Which natural heritage site is introduced? 2 What kind of threat is it facing? Australia’s Great Barrier Reef. The reef is mainly threatened by human activities. Industry along the coast pollutes its waters; illegal fishing is reducing the number of fish; climate change caused by human activities leads to rising temperatures, which bleach the coral. Climate change also makes the water more acidic, causing coral grow more slowly. pre-reading Look at the title of the passage and the pictures. Predict what the passage is about. pre - reading The passage introduces the ____ of the Great Barrier Reef’s （大堡礁）________ and some basic _________________ about the Great Barrier Reef in _________, so as to arouse people’s _________ of protecting the reef and marine ecological balance (海洋生态平衡). job facts / information awareness caretaker Australia What is the passage about? pre - reading How would you like to spend six months living on an island and looking after the Great Barrier Reef ? The working hours are flexible and accommodation is provided. Key duties include exploring the island of the reef and finding out what the area has to offer. You’ll need to report back via weekly blogs, photo diaries and video updates. You’ll also be asked to promote the islands through newspapers, magazines and TV interviews. Para.1 A Job Advertisement while-reading Job Location Duration Working hours Accommodation Key duties on an island of the Great Barrier Reef caretaker of the Great Barrier Reef flexible provided six months ? Informatoin of the job while-reading Located off the coast of North-east Australia, the Great Barrier Reef is the largest living thing on the planet. Whether it was a genuine job offer or an eye-catching marketing ev