Unit 1 Nature in the balance Welcome to the unit 课件-江苏省丹阳高级中学2020-2021学年高一英语牛津译林版（2020）必修第三册

Welcome to the unit Unit 1 Nature in the balance Lead-in 1. Do you often sing English songs? 1 2. Which English song is your favourite ? 2 2 1 Lead-in 3. Why do you like it best? 3 4. What can English songs bring to us? 4 4 3 Lead-in an English song information relaxation Lead-in What is the English song about? romantic love history success war travelling environment friendship science bravery honesty peserverance Listen and guess What is the song about? Can you guess the name of the song? The human race has done much harm. We have polluted our soils and , And cut down too many trees. Now is the time to sound the . We want to live in a world that’s clean; We want to live in a world of . The human race has done much harm; Now is the time to sound the alarm. seas alarm green Listen and fill the blank. Let’s be thankful for the skies above; Let’s plant new trees and stop ; Let’s work together to find the solution; The Earth’s