八年级英语下册 Unit 8 A green world Integrated skills课件 (新版)牛津版
dust
harmful adj
soil
in place
在正确的位置
Pre-task: Have a discussion
Discussion:
What can we do to live a green life?
Turn off the tap when brushing teeth
Take showers for less than 10 minutes Use both sides of the paper Recycle empty bottles
Dear Mr Wu,
Daniel and I did a survey this (1)__________. Wednesday Students were asked about their (2)___________. daily habits Here are the results of the survey. Only (3)_____ 20 students usually take showers for less than 10 minutes, but (4)_____ 35 students turn off the tap when brushing their teeth. Only 15 students recycle (5)____________, students use both sides empty bottles but (6)____ 40 of the paper.
We have only one Earth. We need a green Earth. Look after her well please!
Integrated skills
Unit 8 A green world
Free talk
What is the green world like in your mind?
It is great that most students remember to (7)_________ turn off the lights when they leave a room, but few students take their own (8)________ to the supermarket. bags The survey shows that students are doing a lot to help protect the environment, but there are still many more things they can do. Sandy
Task6: Read Task5: Listenand andanswer answer
Task3: Scan A1 and A2 and do T/F
1. The number of the students is 60. F 2. Daniel and Sandy met at 4:00 this Wednesday. F 3. They met in Room301. F 4. The students were asked 6 questions. T 5. 35 students would turn off the tap when brushing teeth. T 6. 35 students would recycle empty bottles. F 7. Only 9 students would take bags to the supermarket. T 8. 25 students would take showers for less 10 minutes. F
What can we see? What do people do? What about pollution? The sky? The rivers......?
Presentation
survey
empty
harm n/v do harm to/be harmful to/harm sb 对…有害
2. Listen for key words
35
20
40 15 41
9
Task2: Listen finish A1 A survey onand students’ daily habits Time: Survey (1)4____________________ p.m. this Wednesday
Take showers for less than 1. Predict(预测） before listening 10 paper Recycle empty bottles Turn off the lights when they leave a room Take their own bags to the supermarket
Turn off the lights when leaving the room
Take our own bags to the supermarket
While-task Task1: Listen and finish A2
Daily habits Number of students
Turn off the tap when brushing teeth Listening Skills：
Daniel and Sandy meet:
p.m. this Wednesday (2)3:40 _______________________ Place: (3) __________________ Room 201 Number of students: (4) _________ 50 Boys: (5)__________ 25 6 Number of questions: (7) __________ Girls: (6) _________ 25
牛津译林版八年级英语下册Unit8Agreenworld教学设计
（3）每组汇报讨论成果，分享环保建议。
（四）课堂练习，500字
1.教学活动设计
（1）根据课文内容，设计填空、选择、匹配等题型，帮助学生巩固词汇和语法知识。
（2）编写一篇关于环保的小对话，让学生进行角色扮演，提高口语表达能力。
2.教学实施
（1）发放练习题，指导学生独立完成。
因此，在教学过程中，我们需要关注以下几点：
1.重视词汇教学，通过多样化的教学活动帮助学生掌握环保词汇。
2.加强语法训练，让学生在实际语境中熟练运用一般现在时态和情态动词“should”。
3.结合生活实际，激发学生的环保意识，培养他们的责任感和参与意识。
4.创设互动、轻松的学习氛围，鼓励学生积极参与课堂讨论和实践活动。
5.自主学习法：引导学生利用网络、书籍等资源，自主学习与环保相关的知识。
（三）情感态度与价值观
在本章节的学习中，学生将形成以下情感态度与价值观：
1.提高环保意识，认识到保护环境的重要性。
2.培养责任感，自觉承担起保护环境的义务。
3.增强合作意识，学会与他人共同解决问题。
4.拓展国际视野，了解世界各地的环保现状。
7.评价反馈，持续改进
-采用形成性评价，如课堂问答、小组互评等，及时了解学生的学习情况。
-根据学生的学习反馈，调整教学策略，确保教学效果。
四、教学内容与过程
（一）导入新课，500字
1.教学活动设计
在课堂开始时，通过播放一段关于环保的短视频，让学生初步了解环保的重要性。随后，提出问题：“What do you think is the most serious environmental problem in the world?”引导学生思考并展开讨论。
Unit 8 知识点 2022-2023学年牛津译林版八年级英语下册
U8 A green world【comic & welcome】1.Are you serious?[serious]adj.认真的，严肃的；严重的be serious about sb/sth 对某人/某事是认真的be serious about doing sth对做某事认真[seriously] adv.认真地；严肃地；严重地2.We can reduce air pollution by riding bicycles.[reduce] vt.减少，降低+ 名词、代词reduce sth by... 把某物减少了....reduce sth (from...) to...把某物（从...）减少到...3.save energy by turning off the lights when we leave a room.save energy节约能源turn off关上（开关）指关上电灯、自来水、煤气、无线电等←→ turn on 打开（开关）turn up调高音量& turn down调低音量4.protect the environment by recycling wasteprotect the environment保护环境protect ....from/against .....保护...不受....（侵害）recycle waste回收废品5.What should we do to live a green lifelive a green life果绿色生活live a ....life过着....（样）的生活（=lead a ...life）【Reading】1.things like glass,plastic and paper are separates into different groups and then recycled [separate]vt.分开，隔开separate...into...把...分成（被动：be separated into...）separate...from... 把...和...分开；把...与...分离2.some of the clothes are sold in charity shops ,some are given to the poor, and others are sent to factories for recycling.some......, some....., and others.... 一些...., 一些......，还有一些.....some....., some......, and the others..... 一些...，一些...,其余的....3.we are not allowed to cut down trees. Otherwise, we will be punished.[allow]vt.允许，准许allow sb (not)to do sth允许某人（不）做某事allow doing sth允许做某事be allowed to do sth 被允许做某事[otherwise] adv.否则；不然=or / if not[punish]vt.处罚，惩罚punish sb处罚某人punish sb for (doing)sth因（做）某事而处罚某人4.If we drop litter in a public place, we will be fined by the police.[fine] vt.罚款fine sb for (doing)sth因（做）某事对某人惩罚5.We depend on its rich resources to live , so it is important for us to protect it wisely. [depend on] 依靠；取决于；视...而定=depend upon+名词、代词、从句6.These new types of energy cost very little and will never run out.cost very little成本低廉never run out用之不尽7.Moreover,they produce little pollution.几乎不生产污染8.Remember that everyone can do something to make a difference.[difference]可数名词“差异，不同之处” the difference between ...and.... ...和...之间的差异different adj.不同的differently adv.不同地make a difference (to sb/sth) (对某人/某事）有影响，起作用9.treat something used so that it can be used again处理用过的东西[used] adj.用过的，二手的 a used car一辆二手车[so that]以便，为了引导目的状语从句【Grammar】1....so many of them are polluted...[pollute]vt.污染pollute sth with sth 某物受到某物的污染[pollution]不可数名词“污染；污染物”2.As well as people, animals are harmed by pollution.[as well as]也；还；除...之外（也）常用来连接两个并列的成分，as well as后的内容只是顺便提及，强调的是as well as连接的另一项As well as...., ...........若as well as 位于句中，则强调其前的内容......as well as......[harm] ①vt.伤害，损害+sb/sth①不可数名词“伤害” do harm to...= be harmful to对...有害[harmful] adj.有害的3.If we do not act to improve the environment, more living things will be killed/are going to be killed by pollution.act to do sth = take action to do sth采取行动做某事living things生物[living] 可数名词“生计、谋生” make a living谋生【integrated skills & study skills & task】1.Recycle empty bottles[empty] adj.空的↔ full adj.满的2.Here are the results of the survey.[survey] 可数名词“调查”do/make a survey做调查carry out a survey开展一次调查、a survey on... 关于...的调查3.Air pollution is harmful to our health. [harmful] adj.有害的↔ harmless adj.无害的be harmful to...= do harm to... 对...有害4.Trees also help keep soil in place.有助于阻止水土流失in place在正确位置拓展：in the place在那个地方in one’s place = in place of sb 代替某人take the place of...代替...5.Coal ,oil and natural gas are not only useful for families ,but have a wider use for factories. [not only...but (also)...] 不但...而且...连接名词或代词作主语时，谓语动词的数要与邻近的主语保持一致（就近原则）Not only I but also Tom enjoys watching musicals.6.As a result, it is very important for us to use them wisely.as a result因此，结果as a result of... 由于/因为= because of7.it’s time for us to go greengo green环保= protect the environment8.Here are some simple steps to take.[simple]adj.简单的→simply adv.简单地[step] 可数名词“步骤，措施”take steps to do sth采取措施做某事step by step一步步地。
译林牛津版英语八年级下册 Unit 8 教学课件 Reading (1)
World Environment Day is 5 June.
Read carefully and match the main point with each paragraph.
5 a. Martina asks everyone to do something
A few facts
Switzerland has a land area of 41,284 sq km , about 60% of which is made up of foothills and the Alps. It has about 8,000,000 inhabitants. Four languages are spoken: German, French, Italian and Romansch. The largest city is Zurich with a population of almost 337,000.
2. What are the advantages of these new types of energy?
They cost very little and will never run out. Also, they produce little pollution.
Complete Kitty and Sandy’s conversation.
environment.
1 e. Switzerland is a beautiful country.
Read Para. 1 and answer the questions.
1. What is Switzerland like?
Unit8Task课件牛津译林版英语八年级下册
Marks
2分
5分 5分 1分 2分 2分 ２分 20分
自评 他评 师评
Homework
Oral work: Talk more about how to go green with your classmates.
Written work: Write a whole report on how to go green.
Write a speech script
What’s the writing techinque(手法) in this paragraph? Use a topic sentence and examples. What else can we use? Good expressions: It is...enough to... /It is... for us to... Facts: More and more people try to develop a green lifestyle.
Steps： actions
Conclusion: hope
Prepare for English speech
Class 1, Grade 8 students will join a English talk, here’s Millie’s notes.
Introduction
1. What aspects do they want to talk about?
Write a speech script
How to make a convincing(有说服力的) ending to call on people top go green? Add your hope. “Follow..., and you can make a big difference” Add a saying. “Many hands make light work.” Add a fact. “Many people and the goverment all try their best to protect the earth.”
江苏新教材牛津英语八年级下Unit 8 A green world Reading1
Geneva It is in Europe.
Pre-reading
Free- talk
What do you know about this country? Switzerland is a beautiful country with high mountains and clean blue lakes.
1.知识目标： 学习句子： It is beautiful, and we should try to keep it that way. In Switzerland, things like glass, plastic and paper are separated into different groups and then recycled. For example, we are not allowed to cut down trees. If we drop litter in a public place, we will be fined by the police.
What do people in Switzerland do?
While-reading
Task 1 Read the blog quickly and match the words on the left with the meanings on the right (Part B1).
Байду номын сангаас
1 separate ____ d 2 recycle ____ f e 3 allow ____ 4 fine ____ b 5 run out ____ c 6 produce ____ a
While-reading
Kitty made some notes of Martina’s
2022年牛津译林版八年级英语下册Unit8 A Green World教学案
Unit8 A Green World教学案Period 3 Reading 2【学习目标】1. To learn the language points in this article.2. To learn to talk about how to live a green life.【预习作业】一、通过预习课文翻译下列短语1.尽力让它一直保持那样________2. even old clothes_______________3.一个有高山的国家________4. for recycling clothes_______________5. 被分开成不同的组_________6.挡住某人的路_____________________7. keep your voice down_________ 8. 对某人有帮助____________________9. talk about the weather _____ 10. 恰当的方式_____________________11. all the time____________________ 12.大声地喊或笑____________________13 greet close friends_____________ 14.避免像年龄的话题_________________15. for the first time_____________ 16. 是足够的礼貌的去等________________17.any other tips________________18.一些别的东西__________【学习过程】Language points.1. It‘s beautiful, and we should try to keep it that way.它（瑞士）很美，而且我们应该尽力让它一直保持那样。
句中的way可以和this、that等连用。
牛津译林版英语八年级下册 Unit 8 A green world 单元复习
Unit 8 A green world单元复习单元复习一、单项选择1. —What should I do to live ______ green life? —I think you should go by ______ bike instead of driving your car.A. a;aB. the;/C. a;/D. /;/2. Driving after drinking ______ in China.A. allowsB. doesn't allowC. is allowedD. isn't allowed3. The soup tastes ______ because it's too salty. I put salt into it too ______ in a hurry.A. terribly; carefullyB. terrible; carefulC. terrible; carelesslyD. terribly; careless4. Try to guess the meanings of these new words. Don't always ______ your dictionary.A. look onB. take onC. keep onD. depend on5. New types of energy cost little and will never ______ .A. put outB. come outC. break outD. run out6. The boss is so ______ that no one dares (敢) to talk to him.A. friendlyB. carefulC. popularD. serious7. The 2022 Winter Olympics ______ in China.A. holdB. are holdingC. will holdD. will be held8. There will be fewer workers in factories because most work ______ by robots.A.is doneB. was doneC. will be doneD. will do9. —How often do I need to feed the dog? —It must ______ food twice a day.A. giveB. be giveC. gaveD. be given10. ______ , something terrible ______ in New Zealand this spring.A. Unlucky; happenedB. Unluckily; happenedC. Unlucky; was happenedD. Unluckily; was happened11. —Can Mr. King spare some time for the meeting? —If he ______ , he will try his best to make it.A. will be invitedB. is invitedC. invitesD. invited12. The disease is so harmful that people are ______ go to public places.A. not warned toB. warned not toC. not warnedD. warned not13. Cookies of this kind ______ in that shop over there. They ______ well.A. are sold; are soldB. sell; are soldC. are sold; sellD. sell;sell14. The factory should be closed at once. It produced ______ polluted water!A. too muchB. too littleC. too manyD. many too15. —Would you like ______ the Wutong Mountain tomorrow? —If my mother ______ , I'll go with you.A. climbing; will allowB. climbing; allowsC. to climb; allowsD. to climb; will allow二、完形填空Eco-Soap Bank (生态香皂银行) is doing a lot for people in Cambodia (東埔寨). It ___1___ used soap from hotels and uses it to make new bars. Then it gives out the new soap for free.Samir Lakhani, from the United States, started his project several years ago. In 2014, he visited Cambodia, and he felt ___2___ when he watched a mother bath her baby with detergent (洗衣粉). He learnt that many people in Cambodia are very poor and in ___3___ of soap badly. He thought maybe he could help to ___4___ the problem. Lakhani came up with a good ___5___ —recycling used soap. Each year, millions of tourists visit Cambodia. The country's hotels use lots of soap and waste a lot too. ___6___ Lakhani went from hotel to hotel, asking them to donate used soap.His project ___7___ with many people's support. It later became the Eco-Soap Bank. The group takes used soap to recycling places. They clean the soap, cut it up, ___8___ the soap together, and then put it through a press (模压机). Finally, they make waste soap ___9___ new bars or liquid (液体) soap. The project has provided over half a million Cambodians with soaps and hygiene (卫生) education. Lakhani has a ___10___ plan. He wants to start Eco-Soap Bank in every tourism area around the world.1. A returns B. collects C. sells D. protects2. A. surprised B. interested C. excited D. nervous3. A. need B. time C. place D. worry4. A. find out B. get out C. look out D. work out5. A. idea B. result C. reason D. accident6. A. Because B. Since C. So D. While7. A. ended B. passed C. grew D. prevented8. A. pull B. add C. turn D. mix9. A. with B. into C. from D. through10. A. stronger B. richer C. bigger D. clearer三、阅读理解AScientists in Britain and the United States have made a new kind of enzyme (酶) that eats plastics. With its help, plastics can be turned into smaller parts and go away quickly. Scientists believe that, in the future, it could solve the problem of plastic pollution.The enzyme is able to break down PET, a form of plastic. PET was first made in the 1940s and is now widely used to make plastic bottles. It can remain in the environment for many years and pollute large areas of land and water. So it has always been a headache to deal with the waste from PET and other plastics.The researchers made the discovery (发现) while examining the structure of a natural enzyme in Japan. They found that the natural enzyme was helping to break down PET plastics. So, they decided to make small changes to the enzyme by adding some amino acids (氨基酸). It made the natural enzyme's plastic-eating abilities work faster and better.John McGeehan, one of the lead researchers, said, “We've made an improved enzyme. It's better than the natural one. And we are trying to make more improvements to it.” He went on,“The enzyme is not harmful to humans or animals, and it is friendly to the environment. So we are considering putting it into wider use.”The team is now trying to make the enzyme break down PET in large quantities (大量地). “We'll see that the plastic pollution may be stopped with this technology. However, there is still a long way to go,” John McGeehan added.1. According to the scientists, the enzyme may solve the problem of ______ pollution.A. airB. waterC. lightD. plastic2. The underlined phrase “break down” in paragraph 2 means“______” in Chinese.A.实验B.生产C.发明D.分解3. Researchers discovered that a natural enzyme in ______ helped eat plastics.A. BritainB. the USC. JapanD. China4. Which of the following is true according to the passage?A. The scientists are sill trying to improve the enzyme.B. The enzyme will pollute large areas of land and water.C. The natural enzyme works better than the improved one.D. The natural enzyme is harmful to humans and animals.BMany people know that rubbish is a big problem on our our Earth. What many people don I know is that junk (垃圾) has become a problem in outer space tooAccording to BBC News, there are more than 22 000 pieces of space junk floating around the Earth. And these are just the things that we can see from the surface of the Earth by telescopes (望远镜). There are also millions of smaller pieces of junk that we can't see.Objects, like bits of old space rockets or satellites. move around the Earth at very high speed, so fast that even a very small piece can break important satellites or become dangerous to astronauts. If the tiniest piece of junk crashed into a spaceship. it could damage the vehicle. To make things worse, when two objects in space crash, they break into many small pieces. For example, when a US satellite hit an old Russian rocket in 2009, it broke into more than 2 000 pieces increasing the amount of space junk.To reduce additional space junk, countries have agreed that all new space tools can only stay in space for 25 years at most. Each tool must be built to fall safely into the Earth's atmosphere (大气) after that time. In the upper parts of the atmosphere, it will bur up.Many scientists are also suggesting different ways to clean up space junk. In England scientists are testing a metal net. The net can catch the junk and then pull it into the Earth's atmosphere to burn up. The Germans are building robots that can collect pieces of space junk and bring them back to the Earth to be safely destroyed.“The problem is becoming more challenging because we re sending more objects into space to help people use their mobile phones and computers,” says Marco Castronuovo, an Italian space researcher. “The time to act is now. The longer we leave the problem, the bigger it will become,” he says.1. What does the underlined word“"these" in paragraph 2 refer to?A. Pieces of space junk.B. Satellites.C. Telescopes.D. BBC news reports.2. Why is space junk considered a problem?A. It burns up after it enters the atmosphere again.B. It often stops the view of telescopes on the Earth.C. It could make new space tools travel at slower speed.D. It may crash into other space tools causing damage and more space junk.3. Future space tools must be able to fall into the Earth's atmosphere so that ______ .A. the tools can be reused laterB. the tools don't become space junkC. the Earth's atmosphere can stay cleanD. the effects of space flight can be studied4. How do the Germans plan to deal with space junk?A. Catch it with nets.B. Use robots to collect it.C. Burn it in the Earth's atmosphere.D. Send it further away from the Earth.5. In which part of the newspaper would you probably read this article?A. Space.B. Local News.C. Education.D. Fashion.四、根据句意和汉语释义写出单词1. The park has taken some ________ (措施) 10 limit the number of visitors.2. ________ (石油) and gas are unrenewable natural resources.3. The two workers ________ (挖)a big hole in the garden yesterday.4. Nothing else can ________ (分开) us except death.5. Nobody noticed this ________ ( 空的) box. In fact, it was made of gold.五、根据句意, 用括号中所给单词的适当形式填空1. There are too many ________ (different) between us.2. I heard this kind of medicine is ________ (harm) to people. You'd better not take it.3. Your advice is quite ________ (use) to us. Without your help, we can't make it.4. The plastic bags are bad for the environment. Don't throw them away ________ (careful).5. I hope you can make a decision by yourself ________ (wise).6. Several days later, a perfect plan ________ (形成) in his mind.六、根据汉语意思完成句子1.更多轿车将于明年生产出来。
八年级英语下册Unit8Agreenworld知识点总结及测试卷(新版)牛津版
八年级英语下册Unit8Agreenworld知识点总结及测试卷（新版）牛津版8B Unit 8 A green world单元重点知识点总览1.We can reduce air pollution by riding bicycles.我们可以通过骑自行车减少污染。
reduce 及物动词，“减少”。
如：Giving up smoking reduces the risk of heart disease.戒烟会减少得心脏病的风险。
2.We can save water by taking shorter showers.我们可以通过洗更短的淋雨节省水。
save 动词，“节约，节省”，save water “节约用水”。
如：It’s necessary for us to save water.节约用水对我们来说很有必要。
3.My dad used to drive me to school, but now we take the underground.我的爸爸过去常常开车送我去上学，但现在我们乘地铁。
（1）used to 表示“过去常常”，后接动词原形构成used to do sth “过去常常做某事”。
He used to drink.他过去经常喝酒。
（2）be used to doing sth “习惯于做某事”。
如：The old man is used to living alone.这位老人习惯于一个人生活。
【拓展】be used to 后面也可接动词原形，即be used to do sth，表示“被用于做某事”，是一种被动结构，相当于be used for doing sth。
如：The material is used to make a plane. 这材料是用于制造飞机的。
5.More and more families own cars and this causes serious air pollution.越来越多的家庭拥有汽车，这导致严重的空气污染。
2022年牛津版八下 U8 A green world Reading I教案 (精品)
Unit 8 Agreen worldReading (I)I. Teaching aims and learning objectivesBy the end of the lesson, students should be able to:1. skim the article for the main idea of the whole text;2. scan the article for detailed information;3. guess the meaning of the word according to the context;4. realize the way and importance of protecting environment.II. Teaching contents1.New words and phrases: plastic, separate, recycling, allow, punish, fine, limit,depend, rich, resource, wisely, produce,difference, cut down,depend on/upon, keep it that way, cost little, run out, makea difference2.New structures: It is a country with high mountains and clean blue lakes.Things like glass, plastic and paper are separated into differentgroups and then recycled.We depend on its rich resources to live.It is important for us to protect it wisely.Remember that everyone can do something to make a difference.III. Focus of the lesson and predicted area of difficulty1. Use skimming and scanning skills to get the main ideas and the specific information.2. Predict the meaning of the new words in the context.IV.Teaching proceduresStep 1Before-reading1.Free talkT: What do you think of when we talk about SwitzerlandWhy do we call Switzerland“Green Switzerland〞T: According to the study of Yale University, Switzerland is the second greenest country in the world.【设计意图：利用直观的图片提高学生的学习热情，导入新课并对标题进行阐述，帮助学生更好地理解课文。
牛津英语八年级下Unit_8_A_green_world_教案
Ask and answer about it.How many kinds of pollution are there?What are they?任务三：Lead inDo you think this article is beautiful?Do you want to take part in an English contest like her?任务四：PresentationThe Class 1, Grade 8 students are going to give a presentation on how to go green. Let’s read Millie’s notes (Part A on p age 118).1. What can we do to save water?2. What can we do to save power?3. What can we do to reduce pollution?4. What else can we do to live a green life?Millie is writing the script for the presentation on how to go green. Let’s help Millie complete her script (Part B on page 119).任务五：WritingWe’ve read Millie’s script. Now it’s your turn to give a presentation on how to go green . Discuss in groups and write down your notes down first.Discuss and fill in the tableMain idea Useful expressions Paragraph 1 IntroductionParagraph 2 Some steps to takeParagraph 3 Some other good habits toreduce pollutionParagraph 4 A good way to reducepollutionParagraph 5 ConclusionWork in groups and create your own presentation. You can use the following useful expressions to help you.It is time for us to ….We can save water by….We should use/take….… is a good way to …It is important for us to …It is good to ….Moreover,….环境问题今天环境变得越来越糟糕,环境问题影响着人们的工作,学习,生活等,而我们的工作,生活,生产等又使环境污染越来越严重……,如何保护我们的环境?根据下表提示,请以“ How to protect our environment? ”为题写一篇短文。