高中英语人教版选修6unit4GlobalWarmingUsingLanguage教案(系列三)
4. What can we do about global warming in our houses according to Earth
Care?
A. Do not use any electrical appliance. B. Never watch TV.
C. √ Try to save as much electricity as possible. D. Ride a bike instead of using a car.
Assignment
Design some slogans (标语) on saving energy for our school to raise our
saving consciousness（ 意识） .
Help me, help you, help everyone.
Return GREEN to the earth!
cause 3 builds up
a byproduct called carbon dioxide produces the burning of fossil fuels
human energy
Comprehending
Task 1
Choose the best answer: 1. From the first letter we know Ouyang Guang is most probably a _____ . A. school teacher B. schoolboy C. young parent D. newspaper boy √
2. What is Ouyang Guang’s problem?
A. He finds it hard to communicate with people. B. He can not put up with the pollution around him. C. He feels that individuals can make no difference to environmental √
Main heading
Aim List of your suggestions 1… 2…
3…
4…
Making a poster
1. Give your poster a large heading.
2. Use imperative sentences to list your
suggestions. 3. Try every possible way to make your poster attractive, which is the purpose of a poster.
A sample poster Fight Global Warming
Save energy, save yourself
★Not using it?...Turn it off.
★ Walk or ride a bike.
★Recycle. ★Plant trees. .….
Your poster
problems and asks for suggestions on his project.
D. He needs some help in studying environmental problems.
3. What are the purposes of the two letters? To discuss √ the cause of global warming.
materials ★ Buy products that use less energy ★ Plant trees ★ Talk with family and friends about global
warming
Suggestion
What other things can we do to save energy in our daily life? Your suggestions
Hale Waihona Puke 1.2.3.
…
rubbish basket What else can we do? ×
box
×
clean
Writing
In pairs, give some suggestions and make a poster to tell your schoolmates various ways they can reduce the amount of carbon dioxide in the air.
To ask and give advice on what to do about global warming.
To call on people to fight against global warming. To communicate some opinions about electrical appliances.
5. According to Earth Care, after drinking a cocacola, we should _____ . A. throw the can away
B. buy another one
C. start working as soon as possible D. √ keep the can for recycling
Task 2 List Earth Care’s suggestions
★Turn off electrical appliances when not using
them ★Don’t turn up the heat, put on more clothes ★ Walk or ride a bike, don’t drive ★ Recycle ★ Buy things made from recycled
人教版
选修6
Unit 4 Global Warming
Period 4 Using Language
Revision
global warming leads to the increase of temperature
catastrophe 5 results in
green house gases 4
人教新课标 选修六 高二英语unit 4 Global Warming Using Language
How to make a poster What a poster has?
a large heading
clear theme
What a poster has?
slogan
a short easily remember phrases or sentence
List some important details
Dear everyone,
_____A__b_r_ie_f__in__tr_o_d__u_c_t_io_n______________
_________E__.g_._b_a_c_k_g_ro_u_n_d_,_i_m_p_o_r_ta_n_c_e_,_______ __________a_tt_it_udes
• The temperature goes up.
• Glaciers melt. • The sea level rises.
• Cities/countries/lands are flooded.
• Species are in danger /at risk of disappearance.
• Purpose:
• Ask for some suggestions
• Earth Care's opinion
Together, individuals make a difference. We do not have to put up with pollution.
Scanning
Scan the second letter and underline Earth Care’s suggestions in the following chart, and discuss whether you can carry out each suggestion.
人教版英语选修六Unit 4 Global Warming(Using Language)课件(共23张PPT)
Let’s learn how to write a passage .
Beginning : put forward the topic
Body :
ways
First /Firstly/To start with… Second /Secondly/Next… Third/ What’s more/Besides…
2.It should consist of three parts : a large heading, imperative sentences, and slogan .
Let’s learn how to make a poster
large heading Walk or __________ suggestions slogan
what to do about global warming.
Read the second letter carefully and fill in the blanks.
What can we do about global warming? 1. Turn a(n) __el_e_c_tr_i_c_a_l _a_p_p_l_ia_n_c_eoff when
More importantly/ Last but not least…
Ending : hope/future
Step1.Beginning: put forward the topic
Step2.Body:ways
Recently, global warming has become a hot topic among peopl It causes the sea level to rise and many disasters to strike. So we must take effective measures to save our planet.
人教版选修六unit4Globalwarmingusinglanguage课件
些词修饰时，常用不定式作后置定语。 ●当中心词是抽象名词way, chance, ability, promise,ambition,
1. 勤俭能源，保护环境的重要性； 2. 提供一些关于勤俭能源的具体建议； 3. 呼吁大家勤俭能源。
◆Turn a(n) _e_l_e_ct_r_i_ca_l_a_p__p_li_a_n_c_e__ off when you’re not using it. ◆Put on more clothes instead of turning up the _h_e_a_t_.
◆Walk or _r_id_e__a_b_i_k_e_ instead of taking motor vehicles. ◆_R_e_c_y_c_le_ cans, bottles, plastics and newspapers. ◆Buy things made from _r_e_c_y_c_le_d__m_a_t_e_r_ia_l_s__. ◆Buy products that are economical with _en__er_g_y__. ◆_P_l_a_n_t_t_r_e_es__ in your garden or your school yard. ◆Talk with your family and friends about _g_lo_b__a_l _w_a_r_m__in_g___.
Skimming (2mins)
1. Skim the first letter and the first paragraph of the second letter and fill in the blanks.
人教版英语选修六Unit 4 Global Warming(Using Language 2)课件(
reference formal subject formal object
强调
Tips
You want to get
the case back?
No way unless
you can
accomplish some
tasks！ First,
show me how
much you know
about global
• ③ It is in the playground that we do morning exercises at half past six every day.
• ④ It is at half past six every day that we do morning exercises in the playground.
7. It is _________ that the level of the sea could rise in the years ahead because of global warming.
A. several meters
B. several kilometers
A
19876543210543210
1：强调主语 2：强调宾语 3，4：强调状语
We do morning exercises in the playground at half past six every day.
• We do morning exercises in the playground at half past six every day.
A
19876543210543210
5. It is due to ________ that the amount of carbon dioxide in the atmosphere is increasing.
人教版英语选修六Unit 4 Global Warming(Using Language：Readi
英语写作中常用句型
3 用于结尾的句型
Therefor, you should ....因此，我们应该。。。 All in all, we can’t live without...总之，我们不能没有。。。 As far as i’m concerned ,....据我所知，。。。 In short, it can be said that……（总之，他的意思是……） Taking all these factors into consideration, we naturally/reasonably come to the conclusion that……（把 所有的这些因素加以考虑，我们自然可以得出结论……）
Obviously ,if we want to do something … it is essential that……（显然，如果我们想要做么事，很重要的 是……）
It is high time that we put an end to the (trend).（该是我 们停止这一趋势的时候了） Only in this way can we ……（只有这样，我们才能……）
Facing environmental problems , there are a lot of things to do to stop air pollution.
3 There is no doubt that you are clever .( 毫无疑问）
毫无疑问是人类的活动引起的全球 变暖
只要我们一起努力，世界将会变的更美丽。
As long as we work hard togther , the world will become more beautiful。
人教版高中英语选修六-Unit4GlobalwarmingUsingLanguage同步练测(,含答案解析).docx
高中英语学习材料***鼎尚图文理制作***Unit 4 Global warming Section C Using Language题组ⅠⅠ.单项填空1. I’m writing on of my mother, to expressher thanks for your gift.A. behaveB. behalfC. beliefD. before2. The mathematician Bruno was burned at the stakeby the Church largely for supporting Copernicus’theory, yet, a couple of centuries later, Copernicanseemed harmless.A. speakersB. advocatesC. writersD. theorists3. —Shall we go there tomorrow or the day aftertomorrow?—.A. That makes no differenceB. That makes no differencesC. That doesn’t make it differentD. No differences4. I can the house being untidy, but I hateit if it’s not clean.A. come up withB. put up withC. turn toD. stick to5. By signing the lease we made a to pay arent of ＄150 a week.A. conceptionB. commissionC. commitmentD. confinement6. We should do our best to prevent these rivers from.A. pollutedB. being pollutedC. pollutingD. being polluting7. —Our holiday cost a lot of money.—Did it? Well, that doesn’t matter youenjoyed yourselves.A. as long asB. unlessC. as soon asD. though8. It was the first night of the mountainvillage.A. electronB. electricalC. electricD. electrician9. Those newspaper readers would n’t liketo read long articles on serious subjects every day.A. casualB. casuallyC. casualtyD. accidental10. John was dismissed last week because of hisattitude towards his job.A. informalB. casualC. determinedD. earnest11. Under these , you might agree with usthat it is rather difficult for our products to put a footing on this market.A. situationsB. casesC. circumstancesD. conditions12. He had been completely exhausted but feltconsiderably after a meal and a rest. A. renewed B. recreatedC. reshapedD. refreshed13. Everyone is encouraged to food andclothing for the refugees.A. driftB. distributeC. contributeD. attribute14. —It’s a good idea, but who’s going tothe plan?—I think Tom and Grey will.A. set asideB. carry outC. take inD. get through15. The scholarship is an annual to collage students with good behavior and excellent academic achievements.A. presenceB. pressC. presentationD. progress16. There were among the doctors aboutthe best way to treat the disease.A. disadvantagesB. disagreementsC. disappointmentD. difference17. you put your heart into it, nothing will be difficult for you any longer.A. SinceB. So long asC. LestD. Provide18. —When shall I go there?—It whether you go today or tomorrow.A. made no differenceB. made no senseC. makes no differenceD. makes no sense19. He is interested in electricity. He wants to be anengineer in the future.A. electricB. electricalC. electronicD. electricity20. Since there were still some amongthem, they decided to have a further discussion about the problem.A. achievementsB. attentionC. disagreementsD. appearance21. She couldn’t his violent behavior and decided to leave him.A. put upB. put onC. put up withD. put down22. The experiment that Franklin provedthat lightning and electricity were the same.A. carried onB. carried offC. carried overD. carried out23. Lu Xun’s to Chinese modern literaturecannot be overemphasized.A. conventionB. conversationC. contributionD. cooperationⅡ.完成句子1. John accepted the championship award（代表他的足球队）.（behalf）2. The students（对学习漫不经心）usually fall behind.（casual）3. I looked at the map again（以唤起自己对……的记忆）of the route.（refresh）4. Many people advocate that the government（应惩罚）those drinking drivers severely.（punish）5. Mary said that she（无法忍受她父母无休止的争吵）.（put）6. Under no circumstances（你能获得成功）without your friends’help.（succeed）答案与解析Ⅰ. 1. B 句意：我代表我母亲写信对你的礼物表示感谢。
人教版英语选修六Unit 4 Global Warming(Using Language)课件(共26张PPT)
Global Warming
What can we do about
global warming?
Reading:
Read the first letter, and answer the questions. 1. What is the purpose of the email?
Talk with your family and friends about global warming and tell them what you’ve learned.
Together, individuals can make a difference.
Skim through the text and tell the following statements true(T) or false(F).
1.对于我们普通人来说，在日常生活中我们应 该做些什么
2.对于政府而言，可以采取什么措施。 3.做出总结。 注意：1.可适当增加细节，以使行文连贯；
2.词数：100左右。
Presentation
Nowadays, global warming is becoming a big problem, so it is high time that we should take actions about it.
Recycle cans, bottles, plastics and newspapers and buy things made from recycled materials.
Save energy Save energy Save energy
Earth Care’s suggestion
人教版英语选修六Unit 4 Global Warming(Using Language：Readi
Teaching PlanModule 6 Unit 4 Global WarmingUsing Language: Reading and Writing一、教材分析1.本单元的中心话题是人类当今面对的环境问题。
旨在通过单元教学使学生树立“节约能源、保护环境”的主人翁意识，激励学生在日常生活中从点滴做起，为环保做贡献。
2.本节课课型为读写结合的语言综合运用课，为该单元的第四个课时。
学生通过阅读获得输入，为写作时语言和信息的输出做充分准备。
为了实现高效输出，教学重点将落在写作上。
课前将提前布置学生预习课文，并灵活处理教材中的阅读任务，重新设计与写作内容联系更紧密的阅读任务。
二、教学目标1.语言知识目标：学习重点单词及短语（例如：make a difference, turn anelectrical appliance off, turn up the heat, recycle, things made from recycled materials, economical with energy, absorb carbon dioxide, contribution, count）2.语言技能目标：进一步提高获取、分析和处理阅读信息的能力。
学习设计表达自己观点、劝说他人节约能源，保护环境的海报。
3.情感态度目标：了解在日常生活中节约能源的具体措施，增强学生保护环境，爱护地球的意识，激励学生在日常生活中从点滴做起，为环保做贡献。
4.教学重点：使学生了解在日常生活中节约能源的具体措施和学习设计海报。
5.教学难点：引导学生运用Reading部分和Discussion部分的语言与信息输入，设计海报，实现高效语言输出。
三、教学程序Step1 Warming up1.Ask Ss to enjoy some posters about global warming and choose a suitable slogan for eachposter.2.Instruct Ss to sum up the characteristics of slogans by comparing two sentences.(1)Change a light bulb and change the world.(2)You should change your light bulbs to help reduce global warming.Slogans are often simple, yet impressive.Step 2 Reading1.Ask Ss to tell what Ouyang Guang’s two concerns are.(1) His opinion that, as an individual, he can have little effect on environmental problems.(2) Some suggestions on what he can do about global warming.2. Ask Ss to fill in the form based on Earth Care’s reply.(electrical appliances, the heat, more clothes, bike, Recycle, recycled materials, economical, trees, family and friends, difference, contribution)3. Instruct Ss to tell the reasons for these suggestions.Energy can be saved;Trees absorb carbon dioxide.Together, individuals can make a difference; Your contribution counts.4. Instruct Ss to tell what type of sentence is used to list Earth Care’s suggestions.Imperative sentences are used to list Earth Care’s suggestions because they give instructions directly and clearly.Step 3 Discussion1.Ask Ss to watch a video about wasting energy in students’ school life.2.Ask Ss to form a group of four, and work together to think of at least two more suggestionsto do about global warming in their school life.3.Ask group reporters to present some suggestions.Step 4 Writing1.Ask Ss to watch a video about how to make a poster.2.Ask Ss to form a group of four and make a poster for our school that tells students what theycan do about global warming in their school life.3.Ask group reporters to present some posters.Step5 Summary and Homework1.Summarize what Ss have learned in today’s lesson.(1)Ways to do about global warming.(2)How to make a poster.(3)Important expressions:make a difference, turn an electrical appliance off, turn up the heat, recycle, things made from recycled materials, economical with energy, absorb carbon dioxide, contribution, count2.HomeworkAsk Ss to write a letter of suggestion to our school’s newspaper to tell other students ways to do about global warming.Tip: Earth Care’s reply is a good example. It shows that a letter of suggestion should include your purpose of writing, your suggestions and reasons, and your hope.。
人教新课标 选修六 高二英语unit 4 Global Warming Using Language
Tips: 1. Design a large heading and a slogan
2. Use imperative sentences to list things
• 2. What are Earth Care’s opinions?
• Puzzle:
• Individuals seem to have little effect on such huge environmental problems.
• Not sure where to start the project about global warming.
use imperative sentences
Meaningful paintings
slogan
meaningful painting
list some details a large heading
Writing
Groupwork: Make a poster for our school that tells students some ways on how to live a low-carborn life.
Lead-in
Let's enjoy a video
What's the topic of the video?
Global Warming
Causes & Results
What causes global warming?
Human activity Industrial waste gas/ smoke from factories/cars
• Purpose:
• Ask for some suggestions
人教版高中英语选修六 Unit4 Global warming-语法篇(学生版)
人教版高中英语选修六 Unit4 Global warming-语法篇（学生版）Unit4 Global warming-语法篇_____________________________________________ __________________________________________________________________________________ _____________________________________1.掌握it在强调句中的用法；2.能够利用这个语法点进行遣词造句并运用到写作中；it的用法—强调句型一、强调句型的基本用法英语中常用的强调句型是：It is / was + 被强调部分(主语、宾语、状语) + that / who / whom + 其他部分。
一般来说，被强调部分指人时，用who或whom，其他情况用that，但that也可指人。
现在用强调句型强调下面这个句子的主语、宾语和状语。
She met John at Mary’s birthday party last Sunday.→It was she who / that met John at Mary’s birthday party last Sunday. (强调主语)→It was John Whom / that she met at Mary’s birthday party last Sunday. (强调宾语)6. 被强调部分若是句子的主语，that / who之后的谓语动词在人称和数上应与句子的主语保持一致。
eg：It is I that / who am your friend that will come to help you.二、强调句型的几种较为复杂的结构形式1.被强调部分为状语从句。
Eg: It was when Tom was eleven years old thathis talent for writing became obvious.2.被强调部分含有定语从句。