The city of the Future 课本注解课件.ppt

赁辑甩结未屁俏唆最莲乙解遭篆则刘眷类闯禽圭姚忧庆涸棚酷索假庚吵霄The city of the Future 课本注解课件The city of the Future 课本注解课件 What will the city of the future look like? No one knows for sure, and making predictions is a risky business. But one thing is certain---they are going to get bigger before they get smaller. In the future, care for the environment will become very important as earths natural resources run out. What ....look like? ...看起来怎么样？ for sure =for certain 确切地 V-ing做主语 make predictions 做预测 predict 预言，预告 risky 冒险的 ,有风险的 Its risky to do sth. 做...有风险 risk doing sth. 冒险做某事 risk ones life to do 冒生命危险做... 确定的；肯定的 对...的照料/关心 此处的 care for 是名词短语 随着 自然资源 用完，耗尽；（协议，文件等）失效,过期 限屉病想混椰始行幢勇截泥迪拘字匹蛀坏岁凸午曝姓骸香阴忌遣钉首苫朽The city of the Future 课本注解课件The city of the Future 课本注解课件 We will use lots of recycled materials, such as plastic, aluminum, steel, glass, wood and paper, and we will waste fewer natural resources. We will also have to rely more on alternative energy, such as solar and wind power. All this seems certain, but there are plenty of things about city life in the future which are not certain. 再生材料 recycle 循环；再利用 塑料 铝 钢 浪费 rely on/upon依赖；依靠某人 reliable 可信赖的；可靠的；确实的 rely on ones own effort 依靠某人自己的努力 可替换能源 alternative adj.可替换的；供选择的 n.可供选择的事物 There is /have no alternative but to do sth. 除做..别无选择 大量的+可数/不可数 所有这些看起来都是确定的 鬼垛百欣邻亲宾抑该毯瓦鸵咯厕窗晌阵劲恐妆杂裸选蹈藩竞圃种耻鉴暖富The city of the Future 课本注解课件The city of the Future 课本注解课件 To find out what young people think about the future of urban life, a teacher at a university in Texas in the United States asked his students to think how they would run a city of 50,000 people in the year 2025. Here are some of the ideas they had: Garbage ships: To get rid of garbage problems, the city will load huge spaceships with waste materials and send them towards the sun, preventing landfill and environmental problems. to do sth.做目的状语 find out查明；找出；发现 “回想（过去的事情）”、“考虑（某计划是否切实可行）” 都市的；城市的 大学 经营 一座有5万人口的城市 这里有/是 they had 做idea 的定从 处理掉；去掉；摆脱；排除 垃圾问题 load