牛津译林版八年级下册英语Unit 8 A green world课文音频

Unit 8 A green world 翻译：第八单元 绿色世界

Think green, go green, and be green. 翻译：思环保之道，践环保之行，做环保之人。

In this unit, we will 翻译：在本单元中，我们将要

read about a green country; 翻译：了解绿色国家；

learn about environmental problems; 翻译：了解环境问题；

talk and write about how to go green; 翻译：谈论并撰写绿色践行方案；

become more aware of how to protect the environment. 翻译：更加懂得如何保护环境。

World Environment Day is coming. 翻译：世界环境日即将到来。

Let's discuss some environmental problems and share our ideas on how to go green. 翻译：让我们共同探讨环境问题，分享绿色践行的创意。

Unit 8 翻译：第八单元

Welcome to the unit 翻译：单元导入

Four types of pollution 翻译：四种类型的污染

The Class 1, Grade 8 students are learning about pollution. 翻译：八年级一班的学生正在学习污染的相关知识。

Listen to the introduction to four types of pollution and fill in the blanks. 翻译：听四种污染类型的介绍并填空。

Type 翻译：类型

Causes 翻译：原因

Soil pollution 翻译：土壤污染

Chemical waste 翻译：化学废弃物

Other rubbish from humans 翻译：人类产生的其他垃圾

______ too many trees 翻译：______过多树木

Noise pollution 翻译：噪音污染

Noise from ______, trucks and buses on the road 翻译：道路上______卡车和公共汽车产生的噪音

Noise from building work 翻译：建筑工作产生的噪音

Air pollution 翻译：空气污染

Burning of unclean fuels 翻译：污染性燃料的燃烧

Water pollution 翻译：水污染

Chemicals poured into rivers and lakes 翻译：化学制品倒入河流湖泊

Millie and Daniel are talking about reducing pollution. 翻译：米莉和丹尼尔在谈论减少污染。

Work in pairs and talk about how we can reduce pollution. 翻译：两人一组，谈论如何才能减少污染。

Use the conversation below as a model. 翻译：以下方的对话为例。

What can we do to reduce air pollution? 翻译：我们能做些什么减少空气污染？

It's a good idea to share a ride to school with others or take the bus. 翻译：与他人拼车上学或乘坐公交车都是不错的选择。

Yes. 翻译：是的。

We can also ride a bike if we live close. 翻译：如果住得近，我们也可以骑自行车。

Good idea. We can plant more trees. 翻译：好主意。我们可以多种树。

I agree. 翻译：我同意。

And what about water pollution? 翻译：那水污染呢？

Some rivers don't look clean and clear! 翻译：有些河流看起来既不干净也不清澈！

We should use more eco-friendly cleaning products. 翻译：我们应该多用环保清洁产品。

Yes. That will reduce water pollution. 翻译：对。这样就能减少水污染。

Which type of pollution is the biggest problem in your hometown? 翻译：你家乡最严重的是哪种污染？

Explain. 翻译：请说明原因。

Unit 8 翻译：第八单元

Reading 翻译：阅读

A green country 翻译：绿色国家

We can organize ideas from general to specific. 翻译：观点可以从概括到具体进行组织。

We usually give a general statement first, and then use specific information to support the main idea. 翻译：一般先提出一个概括性论点，再用具体信息支撑核心观点。

Millie's online friend, Martina, is a middle school student in Switzerland. 翻译：米莉的网友马丁娜是瑞士的一名初中生。

Millie is reading Martina's article posted online before World Environment Day. 翻译：米莉正在阅读马丁娜在世界环境日前发布的网络文章。

Before reading, think about the questions below. 翻译：阅读之前，请先思考下列问题。

What do you know about the environment in Switzerland? 翻译：你对瑞士的环境了解多少？

What do you think a "green country" means? 翻译：你认为“绿色国家”意味着什么？

Switzerland: a green country 翻译：瑞士：一个绿意盎然的国度

I love Switzerland. 翻译：我热爱瑞士。

It is a country with high mountains and clean blue lakes. 翻译：这个国家群山巍峨，碧湖清澈。

It is beautiful, and we should try to keep it that way. 翻译：这里的风景美不胜收，我们应当努力守护这份美好。

In Switzerland, things like glass, plastic and paper are separated into different groups and then recycled. 翻译：在瑞士，玻璃、塑料和纸张等物品会被分类，然后再回收。

In fact, Switzerland has one of the highest levels of waste recycling in the world—it successfully recycles more than 50% of its total waste. 翻译：事实上，瑞士的废物回收率位居世界前列，它成功回收了超过50%的总废弃物。

I learnt about an organization for recycling clothes. 翻译：我了解到一家服装回收机构。

It collects old clothes from all over the country. 翻译：它从全国各地收集旧衣物。

Some of the clothes are sold in charity shops, some are given to people in need, and others are sent to factories for recycling. 翻译：一些衣服在慈善商店出售，一些送给贫困者，还有一些则被送到工厂循环再生。

My family and I often send our old clothes and shoes to this organization. 翻译：我和家人常将旧衣旧鞋寄往该机构。

Unit 8 翻译：第八单元

Our government has strict laws to protect forests and control pollution. 翻译：我们的政府有严格的法律来保护森林和控制污染。

When people break these rules, they will be punished. 翻译：如果人们违反这些规定，就会受到惩罚。

For example, if we drop litter in a public place, we will be fined. 翻译：例如，如果我们在公共场所乱扔垃圾，就会被罚款。

Nature is our greatest treasure. 翻译：自然是我们最宝贵的财富。

We depend on its rich resources to live, so it is important for us to protect it wisely. 翻译：我们依赖其丰富的资源生存，所以明智地保护它对我们来说很重要。

Luckily, we have already started to use energy from the sun, wind and water. 翻译：幸运的是，我们已经开始使用太阳能、风能和水能。

These types of energy produce little pollution and will never run out. 翻译：这些能源几乎不产生污染，而且永远不会耗尽。

They are going to be used more widely in the future. 翻译：它们未来会被更广泛地使用。

Tomorrow is 5 June, World Environment Day. 翻译：明天是6月5日世界环境日。

Countries around the world will organize lots of activities and events to celebrate it. 翻译：世界各国将举办众多活动来庆祝这一天。

What are you going to do for the environment? 翻译：你将为自然与环境做些什么？

Remember that everyone can do something to make a difference! 翻译：记住，每个人都能做些事来改变现状！

Unit 8 翻译：第八单元

Complete the chart below with the information in Martina's article. 翻译：根据马丁娜文章中的信息完成下面的表格。

Switzerland 翻译：瑞士

Has one of the highest levels of waste recycling in the world 翻译：拥有全球最高水平的废物回收率之一

Has strict laws to protect forests and control pollution 翻译：有严格的法律来保护森林和控制污染

Uses energy from the sun, wind and water 翻译：利用太阳能、风能和水能

Read the article again and answer the questions below. 翻译：再读一遍文章，然后回答下列问题。

How much waste is recycled in Switzerland? 翻译：瑞士回收了多少废弃物？

Besides glass, plastic and paper, what else is recycled in Switzerland? 翻译：除玻璃、塑料和纸张外，瑞士还回收什么？

What will happen if you drop litter in a public place in Switzerland? 翻译：如果在瑞士公共场所乱扔垃圾会怎样？

What is special about using energy from the sun, wind and water? 翻译：利用太阳能、风能和水能有何特别之处？

When is World Environment Day? 翻译：世界环境日是哪一天？

Why do you think Martina wrote the article? 翻译：你认为马丁娜为何撰写这篇文章？

Unit 8 翻译：第八单元

Millie is reading an article about an eco-friendly place. 翻译：米莉在阅读一篇关于环保之地的文章。

Complete the article with the correct forms of the words and phrases in the box below. 翻译：用下面方框中词汇和短语的正确形式补全文章。

total 翻译：总共

run out 翻译：用完；耗尽

separate 翻译：（使）分开

punish 翻译：惩罚

strict 翻译：严格的

make a difference 翻译：作出改变

control 翻译：控制

recycle 翻译：回收利用

Greenville is a perfect place to live. 翻译：格林维尔是理想的居住之地。

Thanks to the efforts of the citizens over the years, Greenville has become a great eco-friendly city. 翻译：得益于市民多年来的努力，格林维尔已发展成为卓越的生态友好型城市。

There are strict laws about waste management in the city. 翻译：这座城市有严格的垃圾管理法规。

People have to separate their rubbish so it can be dealt with differently. 翻译：人们必须分类垃圾，以便对不同垃圾进行差异化处理。

In fact, over 40% of the total waste in Greenville is recycled. 翻译：事实上，格林维尔超过40%的全部垃圾都被回收利用了。

The city is very clean and tidy. 翻译：这座城市干净又整洁。

People do not drop litter in Greenville. 翻译：人们不会在格林维尔乱扔垃圾。

They will be punished if they do. 翻译：如果乱扔垃圾，他们会被处罚。

The city has also built many bicycle paths to encourage travelling by bike, and the number of cars on the road is controlled by the local traffic rules. 翻译：城市还修建了很多自行车道，鼓励人们骑自行车出行，道路上的汽车数量也受到当地交通规则的管控。

Many people now get around by bike. 翻译：现在很多人都骑自行车出行。

This has made a difference to the air quality of the city. 翻译：这对城市的空气质量产生了积极影响。

Greenville uses plenty of clean energy from the sun and wind. 翻译：格林维尔大量使用来自太阳能和风能的清洁能源。

This is better for the environment, and the energy will never run out. 翻译：这对环境更友好，而且这类能源永远不会耗尽。

The citizens of Greenville live happy and healthy lives. 翻译：格林维尔市民过着幸福健康的生活。

They work together to protect the environment and build a green city. 翻译：他们携手保护环境，共同建设绿色城市。

Think about the questions below. 翻译：思考下列问题。

Share your answers with your classmates. 翻译：和同学们分享你的答案。

According to Martina, what are the main ways to deal with old clothes in Switzerland? 翻译：根据玛丁娜的说法，瑞士处理旧衣服的主要方式是什么？

Have you tried any of these? 翻译：你试过其中任何一种吗？

Do you think it is necessary for a government to make strict laws to protect the environment? 翻译：你认为政府有必要制定严格的法律来保护环境吗？

Give your reasons. 翻译：说明理由。

Besides the efforts mentioned in the text, what else can we do to help protect the environment? 翻译：除了文中提到的措施，我们还能做些什么来帮助保护环境？

Unit 8 翻译：第八单元

Grammar 翻译：语法

Passive voice in the simple future tense 翻译：一般将来时的被动语态

Mr Wu is talking about the school Environment Week. 翻译：吴老师正在谈论学校的“环境周”活动。

Read what he says below and pay attention to the use of the passive voice. 翻译：阅读下方他说的话，注意其中被动语态的使用。

Last year, many trees were planted at the school during the Environment Week. 翻译：去年“环境周”期间，我们学校种植了许多树木。

This year, other eco-friendly activities will be organized. 翻译：今年将组织其他环保活动。

A recycling event is going to be held at our school. 翻译：我们学校将举办一场回收活动。

You can donate old clothes and shoes. 翻译：你可以捐赠旧衣服和鞋子。

They'll be sent to poor areas. 翻译：它们会被送到贫困地区。

I hope everyone will take an active part in at least one activity and also vote for the activities you want to see in the future. 翻译：我希望每个人都能积极参加至少一项活动，也为你想看到的未来活动投票。

We form the passive voice in the simple future tense like this: 翻译：在一般将来时中，被动语态的构成方式如下：

subject 翻译：主语

will (not) be/be (not) going to be 翻译：（不）会被/（不）打算被

past participle 翻译：过去分词

I 翻译：我

will (not) be/am (not) going to be 翻译：（不）会被/（不）打算被

You/We/They 翻译：你们/我们/他们

will (not) be/are (not) going to be 翻译：（不）会被/（不）打算被

supported. 翻译：支持。

He/She/It 翻译：他/她/它

will (not) be/is (not) going to be 翻译：（不）会被/（不）打算被

Work out the rule! 翻译：总结规则！

We use the passive voice in the simple future tense when the action has not taken place yet. 翻译：当动作尚未发生时，我们会在一般将来时中使用被动语态。

We use "will be/be going to be + past participle" to form the passive voice in the simple future tense. 翻译：“will be/be going to be + 过去分词”结构用于构成一般将来时的被动语态。

The students are talking about the Environment Week. 翻译：这些学生在谈论“环保周”。

Look at the words below and help them make sentences using the passive voice in the simple future tense. 翻译：看下方的词汇，然后用一般将来时的被动语态帮他们造句。

activities/during the Environment Week/a lot of/ organize/are going to 翻译：活动/在“环保周”期间/许多/组织/打算

design/posters/will/by Sandy/for the activities 翻译：设计/海报/将会/被桑迪/为这些活动

to all the people/send/leaflets/in the town/will 翻译：对全体民众/寄送/宣传单/在镇上/将会

Unit 8 翻译：第八单元

are going to/hold/some of the activities/in the town square 翻译：打算/举办/一些活动/在小镇广场上

with green grass and flowers/will/the playground/decorate 翻译：用绿草与鲜花/将会/在操场上/装饰

is going to/in the town hall/an environmental show/hold 翻译：打算/在市政厅/环保展览会/举办

Lisa is talking to her cousin Harry on the phone about a show that will be held during the Environment Week. 翻译：莉萨正在电话里和表弟哈利讨论“环保周”期间将要举办的一场演出。

Help Lisa answer Harry's questions using the passive voice in the simple future tense and the words in brackets. 翻译：用一般将来时的被动语态和括号中的词汇帮莉萨回答哈利的问题。

Hi, Harry. 翻译：嗨，哈利。

There's going to be a show on environmental protection here. 翻译：我们这里将要举办一场环保主题的演出。

Really? 翻译：真的吗？

When is the show going to be held? 翻译：演出什么时候举行？

It's going to be held this Friday evening. 翻译：就在本周五晚上。

Will the show be held at your school? 翻译：演出是要在你们学校举行吗？

No. 翻译：不是。

It's going to be held in the town hall. 翻译：它将在市政厅举办。

Who will be invited to the show? 翻译：谁会被邀请参加演出？

Some famous people in our town will be invited. 翻译：镇上的一些知名人士会被邀请。

What will be shown at the show? 翻译：演出会展示什么内容？

Videos about the changes in the environment of Sunshine Town will be shown. 翻译：演出上将会播放阳光小镇环境变化的相关视频。

What will be discussed at the show? 翻译：这次演出将要讨论什么？

Ways to protect the environment will be discussed. 翻译：这次演出将要探讨保护环境的方法。

Unit 8 翻译：第八单元

Kitty wrote an article about pollution. 翻译：基蒂写了一篇关于污染的文章。

Complete it below using the passive voice of the words in brackets. 翻译：用括号中词汇的被动语态补全这篇文章。

Pollution 翻译：污染

Pollution is one of the biggest problems in the world today. 翻译：污染是当今世界最严重的问题之一。

In many places, rubbish is thrown into lakes and rivers, so many of them are polluted. 翻译：在许多地方，人们将垃圾倾倒入湖泊和河流，这导致众多水源遭受污染。

In some cities, people's health is affected by air pollution. 翻译：在一些城市，人们的健康受到空气污染的影响。

Harmful gases in the air cause coughing or worse, and more people will be hurt in the future if the air does not become cleaner. 翻译：空气中的有害气体导致咳嗽或更严重的情况，而且如果空气不变得更清洁，将来会有更多的人受到伤害。

Like people, animals are harmed by pollution. 翻译：和人类一样，动物也受到污染的危害。

Soil pollution and water pollution kill many animals every year. 翻译：土壤污染和水污染每年杀死许多动物。

Plastic pollution is also a serious problem. 翻译：塑料污染也是一个严重的问题。

Last year, millions of pieces of plastic were found in the Atlantic Ocean. 翻译：去年，在大西洋发现了数百万块塑料。

Much of the rubbish is eaten by seabirds and sea animals. 翻译：许多垃圾被海鸟和海洋动物吃掉。

Sadly, over one million seabirds and over 100,000 sea animals die every year because of this. 翻译：可悲的是，每年有超过一百万只海鸟和超过十万只海洋动物因此死亡。

If we do not act to improve the environment, more living things will be killed by pollution. 翻译：如果我们不采取行动改善环境，更多的生物将被污染杀死。

However, there is some good news. 翻译：然而，也有一些好消息。

An environmental show will be held in the town hall this Friday evening. 翻译：本周五晚上在市政厅将举办一场环保展览。

All of us will have a chance to think about the world around us. 翻译：我们所有人都将有机会思考我们周围的世界。

Ways of protecting the environment will be discussed. 翻译：保护环境的方法将被讨论。

Everyone can share ideas on how to make the world a better place. 翻译：每个人都可以分享关于如何让世界变得更美好的想法。

Write a short text about your school's activities to protect the environment, using the passive voice in the simple present, past and future tenses. 翻译：用一般现在时、一般过去时和一般将来时的被动语态，写一篇关于你们学校环保活动的短文。

Unit 8 翻译：第八单元

Integration 翻译：综合学习

Going green 翻译：绿色行动

Daniel found an article about China's efforts to fight against desertification. 翻译：丹尼尔找到一篇讲述中国为防治荒漠化所付出努力的文章。

Read the article and answer the questions below. 翻译：阅读这篇文章，然后回答下列问题。

According to the United Nations, in the last 40 years, desertification has been a problem across almost 30% of the earth's land. 翻译：据联合国统计，过去40年间，全球近30%的陆地面积遭受荒漠化的困扰。

China has some of the largest deserts in the world and is working hard to change this situation. 翻译：拥有世界上最大沙漠区域之一的中国，目前正全力改变这一局面。

In 1997, China joined the UNCCD, an international agreement to fight desertification. 翻译：1997年，中国加入《联合国防治荒漠化公约》，这项国际协议旨在对抗荒漠化。

Since then, China has reduced its desert area by thousands of square kilometres each year. 翻译：此后，中国每年成功缩减成千上万平方公里的沙漠面积。

A perfect example of this is the Mu Us Desert in North-west China. 翻译：中国西北部的毛乌素沙地便是典范。

Many trees were planted there. 翻译：那片地区进行了大规模的植树造林。

Now about 80% of the desert is green. 翻译：如今，约有80%的沙漠已披上绿装。

China has made a great start in dealing with the problem of desertification. 翻译：中国在处理荒漠化问题上已经实现良好开局。

However, all the countries in the world need to work together to protect our planet. 翻译：然而，世界上所有国家都需要共同努力，以保护我们的星球。

What has happened in China since 1997? 翻译：中国自1997年来发生了哪些变化？

What efforts do you think can be made to reduce desert area? 翻译：你认为可以采取哪些措施来减少荒漠面积？

An environmental journalist is talking about Qizi Bay in Hainan Province. 翻译：一位环保记者在讲述海南省的棋子湾。

Listen to what the journalist says and complete the table below. 翻译：听记者的讲述，然后完成下方的表格。

Qizi Bay: desert turned into a land of hope 翻译：棋子湾：从荒漠到绿洲

Where is Qizi Bay? 翻译：棋子湾位于何处？

In Hainan Province. 翻译：位于海南省。

What was Qizi Bay like in the past? 翻译：棋子湾过去是什么样？

It hardly had any ______. 翻译：几乎没有______。

The sky was ______ when a storm hit. 翻译：暴风雨来袭时，天空呈______。

Who made great efforts to improve Qizi Bay? 翻译：谁为改善棋子湾付出了巨大努力？

Tao Fengjiao and a team of ______. 翻译：陶凤娇和一支______团队。

How many trees are there in Qizi Bay now? 翻译：棋子湾如今有多少棵树？

About ______. 翻译：大约______。

Why did the local government open a museum in 2021? 翻译：当地政府为何于2021年开设博物馆？

To ______ the women's great work. 翻译：为______妇女们的伟大工作。

Unit 8 翻译：第八单元

Daniel is listening to a news report about plastic pollution and efforts from different countries to fight it. 翻译：丹尼尔在收听一则塑料污染与各国应对措施的新闻报道。

Write a T if a sentence is true or an F if it is false. 翻译：如果句子正确就写“T”，如果句子错误就写“F”。

Then correct the false one(s). 翻译：然后更正错误的句子。

By 2050, there might be more plastic in the ocean than fish. 翻译：到2050年，海洋中的塑料可能会比鱼还多。

Canada does not allow the use of tiny plastic pieces in personal care products. 翻译：加拿大禁止在个人护理产品中使用微小的塑料颗粒。

People can buy plastic food bags in supermarkets in New Zealand. 翻译：人们在新西兰的超市仍可购买塑料食品袋。

In New Zealand, people will be fined if they buy single-use plastics. 翻译：在新西兰，购买一次性塑料制品将被罚款。

In Germany, people have to pay to recycle plastic bottles. 翻译：在德国，回收塑料瓶需要付费。

Daniel is writing an article about environmental protection. 翻译：丹尼尔在写一篇环境保护的文章。

Help him complete the article with the information in Parts B1 and B2. 翻译：用B1和B2中的信息帮他补全文章。

A greener earth 翻译：更绿色的地球

Many countries are taking action to protect our planet. 翻译：很多国家正在采取行动保护我们的地球。

Desertification is a serious problem in many countries, including China. China is making efforts to reduce its desert area. One example is Qizi Bay in Hainan Province. Qizi Bay was once a ______. When a ______ hit, the air was filled with sand. To change this, a team of local women worked hard to ______ in the area. This was not an easy task. After many years of hard work and government support, they finally succeeded, and there are now millions of trees in Qizi Bay. 翻译：荒漠化是包括中国在内的众多国家面临的严峻难题。中国正积极采取措施减少荒漠面积。海南的棋子湾就是一个例子。棋子湾曾是一片______。每逢______来袭，沙尘漫天。这给当地居民带来巨大困扰。为改变这一状况，一支由当地妇女组成的队伍在该地区坚持不懈地进行______。这项工作异常艰辛，主要困难在于______。但经过多年努力，她们最终取得成功，如今棋子湾已拥有数百万棵树木。

Another serious environmental problem is ______. Plastic is very useful in our daily lives, but it causes a lot of damage. Scientists are worried that soon there will be more plastic than ______ in the sea. Lots of countries are trying to improve this situation. For example, in ______ , people are encouraged to recycle plastic bottles. 翻译：另一个严重的环境问题是______。塑料在我们的日常生活中极具实用性，但它造成了很多危害。科学家担忧，不久后海洋中的塑料将超过______。很多国家正在努力改善这种状况，例如在______，人们被鼓励回收塑料瓶。

All these efforts give us hope for a greener planet. 翻译：所有这些努力让我们对更绿色的地球充满希望。

If we work together, we can make a big difference and create a better future. 翻译：只要齐心协力，我们定能带来巨大改变，创造更美好的未来。

Unit 8 翻译：第八单元

Kitty and Sandy are talking about how green Sunshine Town is. 翻译：基蒂和桑迪正在讨论阳光小镇的环保程度。

Work in pairs and talk about how green your hometown is. 翻译：两人一组，谈论你家乡的环保程度。

Use the conversation below as a model. 翻译：以下方的对话为例。

Do you know that our town is hoping to win a Green Town honour? 翻译：你知道我们小镇正在争取“环保城镇”的荣誉称号吗？

Yes. I think it's great. Our town is green in many ways these days. For example, we all have to separate our rubbish now so that more of it can be recycled. 翻译：是啊，我觉得这特别好。如今我们的小镇在很多方面都很环保。比如，现在我们必须进行垃圾分类，这样更多的垃圾就能被回收利用了。

And more clean energy like solar power is used. 翻译：而且，像太阳能这类的更多清洁能源被采用。

This helps make our air cleaner. 翻译：这有助于净化空气。

That's right. 翻译：没错。

There are also new systems to deal with the wastewater in the city. 翻译：城市还新建了污水处理系统。

Well, all these ways make a difference to the environment. 翻译：这些措施确实对环境产生了积极影响。

Yes, they do. 翻译：确实如此。

Mr Wu asked the Class 1, Grade 8 students to give a presentation on how to go green. 翻译：吴老师要求八年级一班的学生做环保主题演讲。

Millie is listing her ideas. 翻译：米莉正在整理她的思路。

Read her notes below. 翻译：阅读下方她整理的笔记。

Go green! 翻译：践行环保！

Reduce 翻译：减少消耗

Take shorter showers. 翻译：缩短淋浴时间。

Turn off lights when leaving a room. 翻译：离开房间时关灯。

Say no to single-use plastic bags and bottles. 翻译：杜绝一次性塑料袋和瓶装水。

Reuse 翻译：重复利用

Donate old clothes and books to charities. 翻译：向慈善机构捐赠旧衣服和书籍。

Shop at second-hand stores. 翻译：光顾二手商店。

Recycle 翻译：回收利用

Recycle paper, plastic and glass. 翻译：回收纸张、塑料和玻璃。

Collect batteries and electronic products. 翻译：收集废旧电池及电子产品。

Before writing a presentation script, it is important to clearly list the main points first. 翻译：撰写演讲稿前，请先务必清晰列出核心要点。

Unit 8 翻译：第八单元

Read Millie's script for her presentation. 翻译：阅读米莉写的演讲稿。

Let's go green! 翻译：一起践行环保行动！

Introduction: the idea of the 3 R's 翻译：引言： 3R理念

Are you ready to go green? 翻译：你准备好行动起来保护环境了吗？

Everybody can do something to help protect the environment. 翻译：每个人都能为保护环境尽一份力。

It's easy, and you only have to remember three words: reduce, reuse, recycle. 翻译：方法很简单，只需记住三个关键词：减少消耗、重复利用、回收利用。

Main body: the details of the 3 R's 翻译：正文： 3R的具体内容

First, let's focus on reducing waste and pollution. 翻译：首先，让我们专注于减少浪费和污染。

We can save water by taking shorter showers. 翻译：我们可以缩短淋浴时间，从而节约用水。

We can turn off lights when leaving a room to save electricity. 翻译：我们可以在离开房间后及时关灯，从而能节约用电。

In addition, we can reduce pollution by saying no to single-use plastic bags and bottles. 翻译：此外，我们可以杜绝使用一次性塑料袋和瓶装水，从而减少污染。

Reusing old things is another way to live a greener life. 翻译：重复利用旧物是践行绿色生活的另一途径。

This produces less waste and saves energy. 翻译：这既能减少垃圾的产生，又能节约能源。

For example, we can donate old clothes or books to charities and shop at second-hand stores. 翻译：例如，我们可以将旧衣物或书籍捐赠给慈善机构，或在二手商店购物。

Finally, recycle. 翻译：最后是回收利用。

It's all about dealing with waste materials correctly. 翻译：这关乎如何正确处理废弃物。

Remember that things like paper, plastic and glass can be recycled. 翻译：请记住像纸张、塑料和玻璃等物品均可回收。

We should also collect batteries and electronic products for recycling. 翻译：我们还应该收集电池和电子产品进行回收。

Conclusion: a call to action 翻译：结尾： 行动号召

If we all follow these simple steps, we can make a big difference and enjoy a greener world! 翻译：若人人践行这些简单的步骤，定能产生巨大的改变，共享更绿色的世界！

You are going to write your own presentation script. 翻译：你要写一篇演讲稿。

Make some notes first like the ones in Part D1. 翻译：仿照D1中的样式整理你的演讲笔记。

Use Millie's writing as a model. 翻译：以米莉的演讲稿为例。

Useful expressions 翻译：常用表达

Everybody can do something to help protect the environment. 翻译：每个人都能为保护环境尽一份力。

Here are some simple steps to take. 翻译：以下是一些简单易行的步骤。

First, we can save ... 翻译：首先，我们可以节约……

We should also ... 翻译：我们同样应该……

In order to ..., we should ... 翻译：为了……，我们应当……

To help reduce pollution, we can ... 翻译：为减少污染，我们可以……

We should also ... 翻译：我们还应该……

Instead of ..., we could ... 翻译：与其……，不如……

... is also a good way to help ... 翻译：……同样是帮助……的好方法。

It's important for us to ... 翻译：对我们而言，……至关重要。

Unit 8 翻译：第八单元

Assessment 翻译：学习评估

What I can do 翻译：我能做到的事

Me 翻译：我

Partner 翻译：同伴

I can discuss how to protect the environment. 翻译：我能讨论如何保护环境。

I can use the passive voice in the simple future tense correctly. 翻译：我能正确运用一般现在时的被动语态。

I can describe how to go green with the new words in this unit. 翻译：我能使用本单元新学的词汇谈论与撰写如何践行环保理念。

I am more aware of how we can work together to make the earth a greener place. 翻译：我更加懂得如何携手共进，让地球变得更绿意盎然。

Assess your learning of new words and grammar by doing the exercises on page 143. 翻译：完成第143页的练习，检验你对新词汇、新语法知识的学习情况。

Result： 翻译：评估结果：

Weak 翻译：薄弱

Good 翻译：良好

Wonderful 翻译：优秀

I am good at ______. 翻译：我擅长______。

I need to spend more time on ______. 翻译：我需要在______方面多花时间学习。

My action plan: ______ 翻译：我的行动计划：______

Further study 翻译：拓展学习

World Environment Day is on 5 June every year. 翻译：世界环境日定于每年6月5日。

It aims to highlight the importance of environmental protection across the world. 翻译：这一节日旨在强调全球环境保护的重要性。

Its official website gives many ideas for helping protect the environment. 翻译：其官方网站提供了诸多环保行动方案。

Visit the website and see what things you could do. 翻译：访问该网站了解可参与的环保活动。

Discuss your ideas with your classmates. 翻译：与同学交流你的环保创意。

World Environment Day 翻译：世界环境日