选修六_unit_4_global_warming-Using_language公开课
高中英语(人教版)选修六Unit 4 global warming-using language课件( 张PPT)
①My opinion is on the whole the same as yours. 我的意见大体上和你的相同。 ②On the whole, the tone was right. 调子基本上是正确的。
B 比较网站
on the whole 与 as a whole on the whole “总体上；大体上”，并非百分之百之意。
经典句式
Low－lying countries feel their very existence is in danger from rising sea levels. 一些地势较低的国家由于海水的上涨而感到它们已陷入被海水淹没的危险 之中。
[1]low－lying在句中的意思是“位置低的”。这是一个复合形容词，由“形 容词＋现在分词”构成。如：
H 活学活用 补全句子 Now simplified Chinese characters have __w__id_e_s_p_re_a_d___(普遍的)use in China mainland.
2．average adj.平均的；普通的 n．平均数
①The average of 4,8 and 60 is 24. 4、8和60的平均数是24。 ②What is the average rainfall for August in your country? 你们国家八月份的平均降雨量是多少？ ③It was an average piece of work. 那是一件普通的产品。
3．existence n．生存；存在
①Pollution poses a threat to the existence of this species. 污染对这一物种的生存造成了威胁。 ②According to some philosopher, everything in existence is reasonable. 某位哲学家认为，任何存在的事物都是合理的。
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。
选修六unit-4-global-warming教师教案.docx
教学课题Unit 4 Global warming课程类型period 1 Warming up and reading 课时一课时教材分析本节课的内容教材选修6第四单元的Pre-reading, Reading, Comprehension部分，本单元的话题是全球变暖。
本节课是阅读课，教材以说明文的文体呈现，教师可在充分利用教材资源的基础上，结合学牛的实际情况设计教学活动，旨在帮助学生有效地掌握阅读技巧，形成有效地学习方法和阅读策略，同时了解说明文篇章结构和写作特点，为下一步进行说明文的写作教学做好准备。
学情分析学牛•对此话题感兴趣，了解多一些，虽然已经学习了一年多高中英语，但是就此类阅读理解的文章还存在难度。
教学重点1 .Improve the students' reading ability・2.Master the useful words and expressions.教学难点 1 .How to help the students master the usage of the useful words and phrases in the passage .2.How to improve the students，reading ability ・教学目标一、知识目标1、初步理解、掌握课文中关于全球变暖方面的词语，学习分析课文中的长难句子，初步感知课文中岀现的的本单元要学的语法现象。
2、利用己获取的信息发表自己对全球变暖问题的看法。
二、技能目标1、能理解文章主旨大意，获取信息、处理信息、进行推理判断和表达的能力。
2、形成分析篇章结构的能力，提升逻辑思维能力3、学会总结说明文文章主题的方法。
三、策略目标1、通过图片和标题预测文章内容；运用略读和找读策略迅速获取信息，并能够粘读文章获取信息和分析信息。
2、能利用上下文猜测生词词义。
四、情感态度目标了解全球变暧的危害和保护环境的重要性；增强节约能源保护环境的意识。
选修六 unit 4 global warming-Using language 公开课课件
Task: List Earth Care’s suggestions. 1.If you are not using electrical appliances, turn them off. 2.Put on more clothes instead of turning up the heat. 3.Walk or ride a bike if you can. 4.Recycle and buy things made from recycled materials. 5.Get your parents or friends to buy products that are made to save energy.
3. 情感目标
To know what the effects global warming has brought about and what we should do to protect our earth.
the causes
the effects
Global warming
A rising population
The use of energy Greenhouse gases
causes
Burning of fossil fuels Agricultural industry Destruction of forests
droughts
What's the result severe storm of global warming rising of sea level
What’s your feeling？
Let's live in low-carbon way！
鉴于你在校园中发现的一些不环保的现象，请你写一篇 演讲稿（speech），倡议同学们成为“低碳一族” （be low-carbon people）,节约资源，爱护地球。 要点如下： 1.步行或骑自行车上学，锻炼身体，减少大气污染； 2.不浪费水和食物，充分使用纸张； 3.不乱扔垃圾，做好垃圾分类（waste sorting） 4.离开宿舍或教室时，记得关上灯和电扇，节约用电。 注意：词数100-120字，可适当增加细节，行文要规范。
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
高中英语高三选修6 Unit4 Global Warming Using language
• Cities/countries/lands are flooded.
• Species are in danger /at risk of disappearance.
_____________________S_____u___g____g___e____s___t__io__n__s__/_m___e__a_s__ures (by listing)
• Focus on thinclusion &
A slogan
6. Plant more trees. 7.Talk with _y_o_u_r_f_a_m__il_y_a_n_d__f_r_ie_nds about
global warming.
As students, what can we do about global warming?
List things you can do
Student Union
Thank you for attention!
Earth Care’s suggestions
1.Turn__el_ec_tr_ic_al_ap_p_li_an_ce_s______ off if not using them.
2.P__u_t _o_n__m_o_r_e_c_l_o_t_h_e_s instead of turning up the
The earth is in danger.
What can we do about global warming?
Reading
What can we do about global warming?
- 1、下载文档前请自行甄别文档内容的完整性，平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益，请联系客服反馈,我们会尽快为您处理(人工客服工作时间：9:00-18:30)。
Read the second letter and answer the questions. Does Earth Care agree with Ouyang Guang’s opinion that individuals can have no effect?
No, Earth Care doesn’e to them!
Lowcarbon
Homework
Finish your composition carefully and spread low carbon低碳 knowledge in our school. Learn more knowledge on
Help me, help you, Help me, help you, help everyone. help everyone.
Return GREEN toto the Return GREEN earth! the earth!
Never give up
Never give up your faith! Never give up your hope! Never give up doing a bit for the earth!
Unit 4 Global Warming
using language
Watch a short video and think
Why does the bear have such a strange action?
Global warming
A rising population
The use of energy Greenhouse gases
What’s your feeling？
Let's live in low-carbon way！
鉴于你在校园中发现的一些不环保的现象，请你写一篇 演讲稿（speech），倡议同学们成为“低碳一族” （be low-carbon people）,节约资源，爱护地球。 要点如下： 1.步行或骑自行车上学，锻炼身体，减少大气污染； 2.不浪费水和食物，充分使用纸张； 3.不乱扔垃圾，做好垃圾分类（waste sorting） 4.离开宿舍或教室时，记得关上灯和电扇，节约用电。 注意：词数100-120字，可适当增加细节，行文要规范。
Ouyang Guang and the editor of Earth Care.
Read the first letter and answer the questions. What’s the purpose of Ouyang Guang’s letter? To get some suggestions for what he can do about global warming.
causes
Burning of fossil fuels Agricultural industry Destruction of forests
If the world keeps warming? What would happen?
Watch the second video
Why do the animals choose to give up their lives?
6.Plant more trees.
7.Talk with your family and friends about global warming and tell them what you’ve learned.
Have you found that in school...
Have you found that in school...
What’s the purpose of the second letter?
offers the student some suggestions on what to do about global warming.
Task: List Earth Care’s suggestions. 1.If you are not using electrical appliances, turn them off. 2.Put on more clothes instead of turning up the heat. 3.Walk or ride a bike if you can. 4.Recycle and buy things made from recycled materials. 5.Get your parents or friends to buy products that are made to save energy.
①
What should we human beings do?
②
Do you think we individuals ca n do anything about global warmin g?
Skim the letters and find who
the writers are？