Module12 Unit1- 2023-2024学年度外研版九年级上课件

Module12 Save our world Unit1 If everyone starts to do something, the world will be saved. recycling (n.) factory pollute recycle waste enemy crop n. 制造厂；工厂 v. 污染 v. 回收利用，再使用 (废品) n. 废料；废弃物 n. 敌人；仇人 n. 庄稼；作物 Words and expressions kill oil less hopeless v. 杀死；弄死 n. 石油 adj. 较小的；较少的 n. 较少数；较少量 adj. 无望的 /'fæktrɪ/ /pə'lu:t/ /ri:'saɪkl/ /weist/ /'enəmɪ/ /krɒp/ /kɪl/ /ɒɪl/ /les/ /'həʊpləs/ factories n. pollution adj. polluted pollute sth. It's a waste of time (in) talking to him. enemies much oil little-less-least hopeful有希望的 -less 无，不能 useless/ careless/ helpless Because it is polluted. Pollution is our enemy. [pəˈluːt] It’s our earth. [pəˈluːʃn] [ˈenəmi] What is it? It is crying.Why? What kind of pollution can you see in the vedio? air pollution water pollution white pollution noise pollution rubbish pollution light pollution --What kind of pollution do you know? --What causes air pollution? Factories produce the waste gas（废气）every day. Cars use so much oil and cause pollution as well. [ˈfæktri]工厂 [weɪst] [ɔɪl]石油 --What can we do to stop it? --I think we can/cannot... The air pollution in our city is getting worse. plant more trees walk or ride a bike to school --What causes water pollution? Factories produce the waste water（废水）every day. --What danger can water pollution bring to us? If the rivers are polluted, farmers can’t use the water for their crops. It makes people ill, and may even kill them. --What can we do to stop it? --I think we can/cannot... The water pollution in our city is getting worse. waste water not throw litters into the water --What else can we do to stop it? --I think we can/cannot... not burn plastic build a green school save energy and recycle wastes [ˈplæstɪk]塑料 --What can we do to stop pollution? --I think we can/cannot... not burn plastic build a green school save energy and recycle wastes [ˈplæstɪk]塑料 plant more trees walk or ride a bike to school waste water not throw litters into the water Where?