Unit2《TheEnvironment》课件-Wordpower牛津译林版必修5.ppt

教学目标;Word Power;Environmental problems are discussed frequently in the news. A whole vocabulary has developed to help us talk about the environment and problems associated with it. ;;;;;Shangri La is heaven of earth. We are ecotourists, we’ll go travelling there. What are we interested in? What type of hotel will we stay in? What kind of energy does the hotel Ecoville use? How does the hotel wash the sheets? What other characteristics does the environmentally hotel have? ;A Read this brochure about a new, environmentally friendly hotel which is opening. ;We use natural, safe energy from the sun, solar energy, instead of digging up Earth to find fossil fuels. Nothing in our hotel causes pollution. We even use eco-friendly washing powder to wash your sheets. ;Don’t have your next holiday in a city full of factories that create harmful waste. Come to Ecoville, where you and earth will be safe together. ;Tourists who are friendly to the environment when go Protection of environment Using the sun’s energy Fuel such as coal, oil, that was formed over millions of years from the remains of animals or plants Making air, water, soil etc. dirty Environmental protected;B When we talk about things that are bad for the environment, many of the words that we use are compound nouns. Use the compound nouns in the box to label the pictures below. ;clear-cut logging;opencast mining;;Slash and burn farming;global warming;;ozone layer;acid rain;;;Ecoville, the perfect holiday destination! ;He wanted a chance to have a holiday in a beautiful part of the world, but not to cause damage to the (3) _____________ of the area. One night he saw a television show about a village in Africa. ;The whole village uses (4) _____________ from the sun. No (5) _____________ are burnt in people’s homes. There is no harmful waste from the factories because it is changed back into fuel and used to power the factories. The cars are all electric and can be plugged into normal outlets.