牛津译林版英语八下Unit 8《A green world》(welcome)ppt课件
Listen and answer
1. How did Kitty go to school in the past? Her father used to drivw? They take the underground now. 3. What does Millie think she should do to live a green life?
13.选择公共交通 choose public transport 14.骑自行车 ride bicycles 15.记着关灯 remember to turn off the lights
16.世界环境日就要到了。 World Environment Day is coming. 17.忙着讨论地球的问题 be busy discussing the Earth’s problems. 18.越来越多的家庭拥有汽车。 More and more families own cars. 19.做某事对于某人来说是明智的。 It’s wise for sb to do sth..
Did you know that all around the world, 3 to 6 billion trees are cut down each year? Have you ever planted a tree?
1.dig 挖（洞，沟等） （过去式/过去分词 dug dug） 2.serious 认真的，严肃的
dig vt. & vi. 挖(洞，沟等)
breadfruit n. serious adj. 面包果 认真的，严肃的
reduce vt. & vi. 减少，降低 e.g. We can reduce air pollution by riding bicycle.
turn off 关上（开关） e.g. We can save energy by turning off the lights when we leave.
The class 1, Grade 8 students are talking about ways to live a green life. Look at the pictures below and match them with the correct sentences.
a. We can reduce air pollution by riding bicycles. b. We can save water by taking shorter showers. c. We can save energy by turning off the lights when we leave a room. d. We can protect the environment by recycling waste.
（adv. seriously）
3. breadfruit 面包果 4.reduce 减少，降低
5. turn off 关上（开关）
•(反义词 turn on) turn it/them off
6.recycle 回收利用，循环利用 (现在分词 recycling) 7.cause 导致；造成 8. wise 明智的，充满智慧的 (adv. wisely)
recycle
vt. 回收利用，循环利用
e.g. We can protect the environment by recycling things.
wise adj. 明智的，充满智慧的
e.g. The professor is very wise. 这名教授充满智慧。
cause vt. 导致；造成
1.植树 plant trees 2.对我们有好处 be good for us 3.喜欢在花园里挖掘 like digging in the garden 4.关心地球 care about the earth 5.减少空气污染 reduce air pollution
6.缩短洗浴时间来节省时间
save water by taking shorter showers
=take shorter showers to save water 7.节省能源 save energy 8.通过回收利用来保护环境 protect the environment by recycling things
9.过绿色生活 live a green life 10.开车送我上学 drive me to school 11.坐地铁 take the underground 12.导致严重的空气污染 cause serious air pollution
She thinks it’s wise for people to choose public transport and ride bicycles.
4. What about Daniel? He thinks we can take shorter showers to save water. 5. What about Sandy? She thinks we should remember to turn off the lights when we leave a room.
e.g. Human pollution causes global warming. 人为污染导致全球变暖。
take a shower
e.g. We can save water by taking shorter showers.
Listen and answer
1. What is Hobo going to do? He is going to plant trees. 2. Will more trees be planted this year? Yes. Trees are good for us. 3. What does Eddie like doing? He likes digging in the garden. 4. What will Eddie plant? He will plant breadfruit trees.
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。
牛津译林版英语八下Unit 8《A green world》(welcome)教学设计
牛津译林版英语八下Unit 8《A green world》（welcome）教学设计一. 教材分析牛津译林版英语八下Unit 8《A green world》主要讲述了环境保护的重要性。
本单元通过引入不同的环境问题，引导学生思考并探讨解决方案。
教材以丰富的语言、真实的场景、贴近生活的话题，帮助学生提高英语语言能力，增强环保意识。
二. 学情分析八年级的学生已经具备一定的英语基础，能够运用英语进行简单的交流。
但他们在词汇、语法等方面还存在一定的困难，需要教师的引导和帮助。
此外，学生对环保话题有一定的认识，但深入了解和探讨的能力有限。
三. 教学目标1.知识目标：学生能够掌握本单元的重点词汇、语法和功能句型，运用英语描述环境问题并提出解决方案。
2.能力目标：学生能够听、说、读、写关于环保话题的英语句子，提高英语语言运用能力。
3.情感目标：学生能够认识到环境保护的重要性，增强环保意识。
四. 教学重难点1.重点：本单元的重点词汇、语法和功能句型。
2.难点：如何运用所学知识描述环境问题并提出解决方案。
五. 教学方法1.任务型教学法：通过设定不同的任务，让学生在实践中运用英语，提高语言能力。
2.情境教学法：创设真实的环境问题情境，激发学生的学习兴趣和参与度。
3.合作学习法：鼓励学生分组讨论，培养团队合作意识和沟通能力。
六. 教学准备1.教材、课件和教学资源。
2.录音机、投影仪等教学设备。
3.与环保相关的中英文资料。
七. 教学过程1.导入（5分钟）利用图片或视频展示不同的环境问题，引导学生关注并思考：为什么我们要关注环境保护？2.呈现（10分钟）介绍本节课的主题《A green world》，呈现本节课的重点词汇、语法和功能句型。
通过讲解和示范，让学生初步掌握并运用这些知识。
3.操练（15分钟）设计不同的练习活动，让学生分组进行操练。
例如：角色扮演、对话练习、填空题等。
教师巡回指导，纠正发音和语法错误。
4.巩固（10分钟）通过小组讨论或全体学生参与的游戏活动，巩固所学知识。
牛津译林版英语八年级下册《Unit 8 A green world Welcome to the u
牛津译林版英语八年级下册《Unit 8 A green world Welcome to the unit》教学设计3一. 教材分析本课是牛津译林版英语八年级下册Unit 8 A green world Welcome to the unit部分。
本节课主要介绍了环保和可持续发展的重要性。
教材通过丰富的图片、对话和阅读材料，帮助学生了解环保意识，提高他们的环保素养。
本节课的主要内容包括：1.学习与环保相关的词汇和短语，如：sustnable development, recycle,save energy等。
2.掌握日常英语表达，如：How can we make our world greener? 和We should take good care of our environment.3.培养学生的阅读能力和写作技巧，通过阅读和写作提高他们的环保意识。
二. 学情分析八年级的学生已经具备了一定的英语基础，能够进行简单的英语交流。
但他们在阅读和写作方面还有待提高。
此外，学生对环保知识有一定的了解，但缺乏深入的认识和实践。
因此，在教学过程中，教师需要关注学生的英语水平，引导学生深入理解环保的重要性，并激发他们的环保热情。
三. 教学目标1.知识目标：学生能够掌握与环保相关的词汇和短语，理解日常英语表达，提高阅读和写作能力。
2.能力目标：学生能够用英语进行简单的环保话题交流，提高他们的英语应用能力。
3.情感目标：培养学生关爱环境、节约资源的意识，提高他们的环保素养。
四. 教学重难点1.重点：学生能够掌握与环保相关的词汇和短语，理解日常英语表达。
2.难点：学生能够运用所学的词汇和短语进行英语交流，提高阅读和写作能力。
五. 教学方法1.任务型教学法：通过小组讨论、角色扮演等任务，激发学生的学习兴趣，提高他们的英语应用能力。
2.情境教学法：创设环保情境，让学生在实际情境中学习英语，提高他们的环保意识。
3.合作学习法：鼓励学生互相合作，共同完成学习任务，培养他们的团队精神。
牛津译林版英语八年级下册《Unit 8 A green world Welcome to the u
牛津译林版英语八年级下册《Unit 8 A green world Welcome to the unit》教学设计21一. 教材分析本课是牛津译林版英语八年级下册的Unit 8 A green world Welcome to the unit部分。
本课的主要内容是讨论环境保护和可持续发展的重要性。
教材通过丰富的文本材料和任务型活动，帮助学生提高语言技能，培养环保意识。
二. 学情分析八年级的学生已经具备了一定的英语基础，能够进行简单的听、说、读、写操作。
他们对环境保护有一定的认识，但对一些专业术语可能还不太理解。
因此，在教学过程中，需要关注学生的个体差异，因材施教，引导他们主动参与课堂活动。
三. 教学目标1.知识目标：学生能够掌握本课的生词、短语和句型，理解文章的主旨大意。
2.能力目标：学生能够运用所学知识进行简单的交流，提高听、说、读、写的能力。
3.情感目标：学生能够树立环保意识，认识到环境保护的重要性。
四. 教学重难点1.重点：学生能够掌握本课的生词、短语和句型，理解文章的主旨大意。
2.难点：学生能够运用所学知识进行复杂的交流，理解文章中的一些专业术语。
五. 教学方法1.任务型教学法：通过设置各种任务，引导学生主动参与课堂活动，提高语言能力。
2.情境教学法：创设各种情境，帮助学生理解文章内容，培养环保意识。
3.小组合作学习：鼓励学生分组讨论，培养团队合作精神，提高语言交流能力。
六. 教学准备1.教师准备：备好课件、教案、相关环保材料等。
2.学生准备：预习本课内容，了解基本的环保知识。
七. 教学过程1.导入（5分钟）利用图片或视频展示一些环境污染的例子，引导学生关注环境保护。
提问：“What can we do to protect the environment?”，激发学生的学习兴趣。
2.呈现（10分钟）呈现本课的生词、短语和句型，通过讲解和示范，让学生初步理解并掌握。
3.操练（15分钟）设置各种任务型活动，如角色扮演、小组讨论等，让学生在实际情境中运用所学知识。
最新牛津译林版八年级英语下册 Unit 8 A green world Welcome to the Unit精品课件2
“drive sb. + 地点副词/to + 地点名词”意 为“驾车送某人去某地 ”。drive to sp. = go to sp. by car意思是 “开车去某地”。 e.g. Can you drive me to the train station?
你可以开车把我送到火车站吗？
My friends often drive to work. = My friends often go to work by car.
2. What about now? They take the underground now.
3. What does Millie think she should do to live a green life?
She thinks it’s wise for people to choose public transport and ride bicycles.
最新初中英语精品课件设计
Work in groups and talk about the ways to live a green life.
A: What should we do to live a green life?
B: I think …. C: I think …. D: I think ….
最新初中英语精品课件设计
将下列句子改为被动语态。 1) His father will mend his bike.
_H_i_s_b_i_k_e_w__il_l _b_e_m__e_n_d_e_d__b_y_h_i_s_f_a_th__er_.__ 2) John didn’t finish the homework.
Garbage classification(垃圾分类)
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。
牛津译林版初中英语八年级下册 Unit 8 A green world welcome to the unit(视频音频内嵌)(共36张PPT)
Name
Ways to live a green life
Kitty
take the underground
Millie Daniel
choose public transport or ride bicycles take shorter showers
Sandy
turn off the lights when leaving a room
wise A wise person can use their experience and knowledge in order to make good decisions.
Make a similar conversation
A: What should we do to live a green life? B: ... used to ..., but now .... A: I agree. It's wise for people to do it like this. What else can
until it has no ink (墨水). ✓ Use gel pen refills (中性笔替芯). ✓ Never leave the tap running. ✓ Don't waste food. ✓ Take care of plants. ✓ ....
Learn more
June, 5
Think
More trees will be planted because trees are good for us. Why are they good for us?
• make the world beautiful • provide clean air, food and wood • provide home for wildlife • prevent the floods • help people make money • reduce air pollution
牛津译林版八年级下册-Unit8-A-Green-World-Welcome-
provide ho Hobo going to do？
Watch and answer
1. Why does Hobo want to plant more tress? Because trees are good for us.
Reuse
handkerchiefs shopping bags
water
paper
Listen and answer
1. How did Kitty use to go to school? Her father used to drive her to school.
2. How does she go to school now?Why
A Green Life
---Protecting the nature\environment\the Earth
We can reduce air pollution by riding bicycles.
We can ride bicycles to reduce air pollution.
Read and act
Fill in the blanks
Spring is coming. One day, Eddie sees Hobo holding a spade in his hand. He asks Hobo what he is going to do.Hobo says he is going to palnt t_r_e_e_s. Eddie asks if more trees will be _p_la_n_t_e_d_ this year. Hobo says yes because trees are _go_o_d__ for everybody. Eddie wants to go with Hobo. He says he likes d_i_g_g_in_g_ in the garden. Oh, is he _s_e_r_io_u_s_? Of course not. What he really wants is to plant _b_r_e_a_d_fr_u_it__ trees so that he can eat lots of breadfruit.
译林版八年级英语下册 Unit 8 A green world+Period 1
考题1：[扬州] 多吃水果对我们的健康有益。 _I_t_i_s_g_o_o_d__fo_r__o_u_r_h_e_a_l_th__t_o_e_a_t_m__o_r_e_f_r_u_it_.___
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考题2：— What do you think of your English teacher, Lucy?
e.g. It’s dark. Turn on the light, please. 天黑了，请把灯打开。
Turn off the switch when anything goes wrong with the device. 如果装置出故障，就把开关关掉。 Shall I open another bottle? 要不要我再开一瓶？ What time does the bank close? 那家银行什么时候关门？
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课文导入 c. We can save energy by turning off the lights when we leave a room. ③ d. We can protect the environment by recycling waste.
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课文导入 B Mr Wu is asking the students how to live a green life. Work in
underground. More and more families own cars and this causes serious air pollution. ④
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课文导入
Millie: I agree. It’s wise/waɪz/ for people to choose public transport or ride bicycles. ⑤