Unit 4 Natural disasters 第1课时ReadingI课件+音视频2022-2023学年沪教牛津版（广州沈阳通用）九年级英语下册

Unit 4 Natural disasters Period 1 Reading I 牛津深圳·广州版 九年级下册 1 2 Skim and predict the content of the text. 3 Learn about the general idea and main content of the text. Learning objects Raise the awareness of protecting nature and environment. Lead in What are natural disasters ? A natural disaster is a sudden harmful event caused by environmental factors that can injure people and damage property. Lead in Lead in Discussion How do you feel after watching the video? What other natural disasters can you think of? Do you know the English names of the following natural disasters? Lead in What do you know about? Lead in A1 Write the name of the natural disaster under each picture. flood forest fire typhoon earthquake A2 In pairs, discuss the following questions. What should people do when there is a natural disaster? Lead in 8 natural disaster n. 自然灾害 asteroid n. 小行星 It has called the typhoon the worst natural disaster in South Korea in many years.   This Asteroid lies between Mars and Jupiter. Vocabulary [ˈæstərɔɪd] [dɪˈzɑːstə(r)] typhoon n.台风 earthquake n. 地震 The trees and houses were blown away by the powerful typhoon. It was a horrible earthquake. Vocabulary Vocabulary melt v. (使)熔化；(使)融化 flood v. (使)灌满水；淹没 The village was flooded because of the big storm. The sun had melted the snowman. badly adv. 严重地；厉害地 alive adj. 活着的 The boy was badly injured in the school. His beating heart shows that he is alive. Vocabulary pool n. 水坑；水塘 object n. 物体；物品 There grow a lot of lotuses in the pool. You can see objects and paintings from different centuries in the museum.  Vocabulary coach n. 长途汽车 pass v. 通过 They went to Italy on a coach tour . If you study hard, you can pass the exam. Vocabulary 14 line n. 电话线路 dead adj. (因为缺电)不运行的；不转动的 They had installed a new phone line in the apartment.  Suddenly, the computer went dead. Vocabulary boss n. 老板 He’s so nervous when his boss is watching him work. The girl is completely deaf. She can’t hear anything.