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Unit 3 The environment 重点短语句子知识清单
English 汉语意思
Welcome to the Unit 单元导入
短语： 短语：
talk about environmental problems 谈论环境问题
discuss protection solutions 讨论保护措施
learn about green living 了解绿色生活
care for the environment 关爱环境
句子： 句子：
Why do we need to protect the environment 我们为什么需要保护环境？
What are the main environmental problems today 当今主要的环境问题有哪些？
Green consumers choose products friendly to the Earth. 绿色消费者会选择对地球无害的产品。
Small changes in our daily life can make a big difference. 我们日常生活中的小改变能带来大影响。
Cutting down too many trees is harmful to nature. 砍伐过多树木对大自然有害。
Section 1 Reading & Listening 阅读与听力
短语： 短语：
greenhouse effect 温室效应
carbon dioxide (CO ) 二氧化碳
sea level rise 海平面上升
cut down forests 砍伐森林
produce oxygen 产生氧气
mountain of rubbish 大量垃圾
pollute land and seas 污染土地和海洋
green consumer 绿色消费者
recycle waste 回收废物
句子： 句子：
The atmosphere around the Earth is like the glass of a greenhouse. 地球周围的大气层就像温室的玻璃。
Burning fuels like petrol produces too much CO . 燃烧汽油等燃料会产生过多二氧化碳。
Cutting down trees makes the greenhouse effect worse. 砍伐树木会加剧温室效应。
People often throw away one-off products and create lots of litter. 人们经常丢弃一次性产品，制造大量垃圾。
We should reuse things for new purposes to protect the environment. 我们应该为物品赋予新用途以保护环境。
Section 2 Grammar 语法
短语： 短语：
the same as 与……一样
different from 与……不同
be like 像……一样
the same + 名词 + as 和……一样的……
句子： 句子：
The Earth is different from the Moon in having life. 地球与月球的不同之处在于有生命存在。
Her way of protecting the environment is the same as mine. 她保护环境的方式和我一样。
This environmental problem is not the same as the one we faced before. 这个环境问题和我们之前面临的不一样。
The effect of this policy is like that of the previous one. 这项政策的效果和之前那项类似。
He uses the same amount of water as his neighbor every month. 他每个月的用水量和邻居一样。
Section 3 Speaking & Writing 口语与写作
短语： 短语：
express concern 表达担忧
environmental problems in the city 城市环境问题
write about a green role model 写一位绿色榜样
take action to protect 采取行动保护
句子： 句子：
I’m worried that the air pollution will get worse. 我担心空气污染会变得更严重。
What can we do to reduce rubbish in our community 我们能做些什么来减少社区垃圾？
Gary Green is a cartoon character who sets a good example for environmental protection. 加里·格林是一位为环保树立好榜样的卡通人物。
We should encourage more people to recycle paper and plastic. 我们应该鼓励更多人回收纸和塑料。
Let’s discuss how to deal with the noise pollution in the neighborhood. 我们来讨论如何处理小区的噪音污染。
Section 4 More practice & Culture 拓展与文化
短语： 短语：
carbon footprint 碳足迹
reduce carbon emissions 减少碳排放
analyze questionnaire results 分析问卷结果
the journey of a plastic bottle 一个塑料瓶的旅程
句子： 句子：
Your carbon footprint includes CO from driving and using products. 你的碳足迹包括开车和使用产品产生的二氧化碳。
We can reduce our carbon footprint by walking instead of driving. 我们可以通过步行代替开车来减少碳足迹。
The plastic bottle will stay in the landfill for thousands of years. 这个塑料瓶会在垃圾填埋场停留数千年。
Analyzing the questionnaire helps us know how green our lifestyle is. 分析问卷能帮助我们了解自己的生活方式有多环保。
Integration 综合运用
短语： 短语：
make a green lifestyle poster 制作绿色生活方式海报
role-play environmental discussions 角色扮演环境相关讨论
survey daily environmental habits 调查日常环保习惯
句子： 句子：
Let’s work in groups to make a poster about saving water. 我们小组合作制作一份节约用水的海报吧。
Role-play a conversation between students discussing how to clean up the park. 角色扮演一段学生讨论如何清理公园的对话。
Survey your classmates about their recycling habits and share the results. 调查同学的回收习惯并分享结果。
When comparing environmental protection methods, we can use “the same as” and “different from”. 比较环保方法时，我们可以用“与……一样”和“与……不同”。

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