Unit 6 Earth first Starting out 课件-2023-2024学年高中英语外研版（2019） 必修第二册

Unit 6 Earth first Starting out 1 With the development, our life is getting better and better... tall building thousands of cars ...... 2 Acer (A) - We are facing different environmental problems nowadays...... water pollution air pollution soil pollution noise pollution 3 Acer (A) - We are facing different environmental problems nowadays...... global warming deforestation loss of biodiversity 4 Acer (A) - Watch the video and answer. What problem are mentioned in the video? Which of the facts in the video do you find most alarming？ What does the video want to tell us? 5 Acer (A) - Watch the video and answer. 6 Acer (A) - Look at the cartoons and answer the questions. 1. What problem are mentioned in the video? deforestation 7 Acer (A) - Look at the cartoons and answer the questions. 1. What problem are mentioned in the video? loss of biodiversity (extinction) 8 Acer (A) - Look at the cartoons and answer the questions. 1. What problem are mentioned in the video? ocean pollution 9 Acer (A) - Look at the cartoons and answer the questions. 1. What problem are mentioned in the video? no clean drinking water 10 Acer (A) - Look at the cartoons and answer the questions. 1. What problem are mentioned in the video? plastic pollution 11 Acer (A) - Look at the cartoons and answer the questions. 1. What problem are mentioned in the video? thinner ice caps 12 Acer (A) - Look at the cartoons and answer the questions. 2. Which of the facts in the video do you find most alarming？ Some useful expressions: In my opinion, ...is the most alarming. Because... I think ...is the most alarming. Because... As far as I am concerned, ...is the most alarming. Because... 13 Acer (A) - Look at the cartoons and answer the questions. 3. What does the video want to tell us? We are facing severe environmental problems. If we do not change our way, the animals and plants will be gone, and we be gone to. It is time for everyone to take actiob now and make our planet a greener an