ID: 14770365

牛津译林版(2019)必修 第三册Unit 1 Nature in the balance Project课件(共18张PPT)

日期:2025-02-11 科目:英语 类型:高中课件 查看:42次 大小:8345520B 来源:二一课件通
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(课件网) Project Making a booklet on environmental problems Unit 1 Nature in the balance What environmental problems are there on our planet air pollution noise pollution light pollution water pollution golbal warming soil pollution overfishing nuclear pollution habitat loss ... Make a list! Global warming Acid rains Ozone depletion Waste disposal Air pollution Natural resource depletion Water pollution Destruction of forests Overpopu-lation If you are going to introduce one environmental problem, what problem will you choose Why I will choose water pollution. Clean water, reliable toilets and good hygiene are what keep us all healthy. They should be a normal part of daily life for everyone, everywhere—but they aren't. We're in a position to change that. I think we should try our best to protect water. Discussion Interacting with others: While discussing in a group, make eye contact with others to make sure that they can understand and are interested. Listen to their feedback carefully and respond appropriately. You may also ask questions to show that you are interested. Tip How can we present the collected information Make an app Make PPT slides Make a scrapbook Make a booklet … Please make a booklet to present your chosen environmental problem. What is a booklet What makes a good booklet A booklet is a small thin book that contains information about a particular subject. A good booklet has a concise and informative text, a well-organized design, and a neat layout with eye-catching and colourful pictures. Making a booklet How to make a good booklet Step1: pick a specific topic Step2: search for information Step3: organize your information and design your booklet Step2: search for information Where can you find the information you need the Internet Books Magazines Newspapers ... Step2: search for information What aspects of information should you cover Causes Consequences Control Let's take water pollution as an example. There are various causes of water pollution. Large amounts of industrial waste poison the water after they enter water bodies. Moreover, animal and human waste pollutes the water. Water pollution is also caused by poisonous chemicals used in agriculture. Causes of water pollution Polluted water bodies not only do harm to animals and plants; they also have a long-lasting effect on humans. For example, in many parts of the world, the poor quality of the local drinking water gives rise to public health problems. Consequences of water pollution To prevent further damage to water bodies, it is necessary to take some measures. First, we must draw public attention to the problem. Second, more strict laws should be passed to help reduce water pollution. Third, we can volunteer to take part in clean-up activities. Control of water pollution Other examples Overfishing Air pollution Light pollution Overfishing

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