Module 9 Population 写作课 课件 2024-2025学年外研版英语八年级上册

M9 Population 写作课 写作任务 本模块的核心话题是“人口”,通过学习,学生能够了解世界人口现状,了解环境污染、水资源短缺等问题以及由此而产生的后果,并寻求解决措施, 从而增强保护环境的意识。 经常设置的话题是描述家乡人口与环境问题并寻求解决方案。 温故知新 PART.01 Jo moved to a city from a village. With populations rising/increasing/growing, it causes many problems . 引起; 造成 The problems 1. 在列举问题时, 可以用上序数词_, _, _等, 让问题罗列地更清晰。 2. 描述人口增长带来的问题, 可以从环_, 交_, 教_医_等方面入手。 First Second Third 境 通 育 疗 Environmental problems air pollution 空气污染 water pollution 空气污染 noise pollution 噪音污染 First, there are many kinds of pollution, such as ... there is too much... rubbish Traffic problems Second, there is/are... too much traffic/ too many traffic jams So it takes +时间+ to do sth Educational and medical problems Third, there aren't... enough schools or hospitals So it 's hard for people to... With populations rising, it causes many problems. First, there are many kinds of pollution, such as air pollution and water pollution. Second, there is too much traffic. Third, there aren't enough schools or hospitals. The solutions 1. 在列举解决方法时, 也可以用上序数词_, _, _ 等, 让措施罗列地更清晰。 2. 基本句型: First Second Third We should/ can do sth... It's a good idea to do sth Why not/ Why don't we do sth? How about/What about doing sth? In order to have a better life/protect our environment, we should take some measures/steps/action/. it's time to do some things. Solutions First, we should... Second, it's a good idea... Third, why not...? plant more trees turn off lights ride our bikes or walk to... /stop people from cutting them down collect / pick up rubbish make laws(法律)to reduce pollution recycle/reuse循环利用 rubbish set up more schools and hospitals First, we should... Second, it's a good idea... Third, why not...? 探索新知 PART.02 随着地球上人口的不断增长,环境污染问题也变得越来越严重。假如你是某国际学校的学生会主席李峰,请你根据以下思维导图内容提示,写一封英文倡议书,号召全校同学为保护环境做出自己的贡献。 时态:_ 人称:_ 一般现在时 第一人称 we 第一段: 环境的现状 水污染和大气污染越来越严重。 严重:serious[ s r s] 越来越严重: more and more serious _are_ Water pollution and air pollution are more and more serious. 第二段: 保护环境的建议 1. 不要乱扔垃圾。 2. 离开房间时随手关灯。 3. 种更多的树。 4. 绿色出行 First, don't...and put it into... Second, it's a good idea to...when we leave... Third, we should plant...and stop people from... Fourth, why not ride...? 大家一起行动起来保护环境 第三段: 呼吁 Let's......to protect... act together work together make an effort 练习巩固 PART.03 _ _ Dear classmates, With populations increasing, it causes many problems. ..(水污染) and....(空气污染) are... What's worse, ...is everywhere. In order to live a better life, we should take some measures. First, don't reduce pollution? 保护环境的建议 Let's...together now to.... 呼吁号召 ...and put it into.... Second, it's a good idea to...when we.... Third, we should/can...and stop people from... Fourth, why don't we... to (环境现状) $$