江苏省江阴市峭岐中学高中英语Unit2Theenvironment词组讲义牛津译林版必修5
新牛津译林版高中英语必修五unit 2《the environment》第5课时优秀教案(重点资料).doc
their behavior.
C. They are less nervous.
D. They are in higher spirits.
70. The research mentioned in the last paragraph reports that ________.
A. people with dogs did more exercise
minutes of mental arithmetic (算术) or h eld a hand in ice water. Subjects
completed the tasks alone, with a husband/wife, a close friend or with a pet.
People with pets did it best. Those tested with their animal friends had
about 11 pounds, or 5% of their body weight. Their dogs did even better,
losing an average of 12 pounds, more than 15% of their body weight. Dog
owners didn't lose any more weight than those without dogs but, say
B. dogs lost the same weight as people did
C. dogs liked exercise much more than people did
D. people without dogs found the program unhelpful
牛津译林版高中英语必修五Unit 2《The environment》(Period 2)教学课件
方
Now comes your turn.该轮到你了。
案 设
教
计
学 目
Nearby were two boats in which they had come to the
标
分 lonely island.
析
附近是他们乘坐来到这个孤岛上的两条船。
课 堂 互
动
On a hill in front of them stood an old temple.
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②赛跑选手们跑远了。
标
分 析
Away
.
课
堂
③门开了，史密斯先生进来了。
互
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The door opened and in
.
究
【答案】 ①rushed the boys ②went the runners
③came Mr.Smith
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YL ·英语 必修5
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3．open the floor 自由发言
Period Ⅱ
YL ·英语 必修5
Welcome to the unit & Reading
教师用书独具演示
教
学
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案
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牛津译林版高中英语必修五Unit 2《The environment》(Period 2)教学课件
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●教学地位
教 学 目 标 分 析
单词和短语是构成句子的最小单位，在语言学习中起至 关重要的作用，所以理解和正确使用英语单词和短语是英语 学习的重点所在。
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●新课导入建议 教师可以通过检查上堂课所布置的作业导入课堂。
YL ·英语
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Period Ⅱ
Welcome to the unit & Reading
教师用书独具演示
教 学 方 案 设 计
教 学 目 标 分 析
●教学目标 (1)熟记学案中所列出的单词和短语。 (2)通过学案中所给出的重点单词和重点短语的学习，让 学生能够正确理解和使用这些单词和短语，能够运用这些词 语造句。
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用 debate，argue，discuss 的适当形式填空
教 学 目 标 分 析
① They
how to improve the relationship
教 学 方 案 设 计
between the two countries. ② They about which train to take. with them.
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debate/argue/ discuss
教 学 目 标 分 析
debate
指正式的辩论，通常在一位仲裁人 的主持下，按照一定的规则进行， 双方各自陈述理由。 指说理、论证，侧重于摆出事实， 试图说服对方，也可能是激烈地交 换意见，以致争吵。 重在交换意见，进行讨论。
牛津译林版高中英语必修五unit2《theenvironment》ppt课件2)
A: The environmental situation of the Yangtze River is improving.
B: The second project is a nature reserve for white-flag dolphins.
Answer questions:
1.Why has the health of the Yangtze River raised concern both nationally and internationally?
Rapid development and an increase in population have meant that the amount of water taken from the river is rising and the waste being put back into the river has been increasing.
Scan the passage and answer questions:
1.Why has the health of the Yangtze River raised concern both nationally and internationally?
2.What does the Green River organization do?
But…
Protecting the Yangtze River
Fast reading
Skim the passage and
match the main idea with the correct paragraph.
高中英语 Unit2 The environment Project课件2 牛津译
Writing a report
1 Quiz 5
2
4
3ห้องสมุดไป่ตู้
NAME THREE LONGEST FRESHWATER RIVERS IN THE WORLD
The Amazon River in South
America The River Nile in Africa
internationally.
2. The pollution of the Yangtze River has led to the following things EXCEPT____.
A. problems of unsafe drinking water taken from the river. B. health problems for the people living along the river. C. the dropping of the number of white-flag dolphins in the
P3:Water and soil conservation project.
P4: A nature reserve for white-flag dolphins.
P5:The environmental situation is improving
Structure of the article
the river
The environmental situation of the Yangtze
River is improving
Environmental organizations
Water and soil preservation
高中英语Unit2TheenvironmentSectionⅤPPT课件牛津译林版必修5
The second project includes nature reserves○26 for white-flag dolphins○27 ， one of the rarest animals○28 in the world. The number of white-flag dolphins in China has dropped○29 because of pollution in the Yangtze River.The white-flag dolphin was last seen several years ago, though scientists are still hopeful that the animal has survived○30 .
[第 5 段译文] 要解决与长江有关的所有问题，我们还有很长的路要走。
但是，人们终于认识到他们有责任来保护这条大河。因此，长 江的环境正在改善。中国政府和人民为保护这条人们深爱的大 河所做出的努力会在未来多年里得到赞赏。
Climate① change and a low-carbon② life There is no doubt that the world climate has been changing in recent years③.Many people blame this change on④ gases such as carbon dioxide⑤.Animals and humans produce carbon dioxide when they breathe.However, many other human activities also let off⑥ carbon gases⑦.Anytime⑧ something is burnt, carbon is put into the atmosphere.Cars and other vehicles⑨ burn petrol⑩ in their engines⑪， and electrical⑫ power plants⑬ most often burn fuels⑭ such as coal and oil in order to produce electricity. Therefore, the more petrol and electricity we consume⑮， the more carbon we are letting off⑯.
牛津译林版高中英语必修5Unit 2The EnvironmentProject课件432张PPT课件ppt
3 ecology / biology
a In b__io__lo_g__yclass, we carry out lots of
experiments and study living things.
b Water pollution caused by the local factory has changed thee_c_o_l_o_g_yof the area. ecology
1. Her opinion on the matter differs from mine. You can make a real d_i_f_f_e_re_n_c_eto someone’s life by helping them to go to university.
2. Smoking is a danger to your health. The factory has been releasing _d_a_n_g_e_r_o_u_s chemicals into the air for years.
Read the text carefully and analyse the structure of it.
Protecting the Yangtze River
P1: Raising the issue
P 2-4: How to solve the issue
P 5: Conclusion
most effective way to improve your spoken
English.
Homework:
A Do Parts D1 & D2. B Write a report about other things China is doing to protect the environment. Below are some steps for you to follow.
高中英语 Unit2 The environmen or economy课件 牛津译林版必修5
Careful reading:Lin Shuiqing Lin Shuiqing
A spokeswoman from the Green Society
ppt精选
28
1. Many places have been 1_d_e_s_tr_o_y_e_d_.
chemical waste
2. A great number of plants and animals have died.
The automobiles
are piping out all
kinds of waste
gas into the
atmosphere.
ppt精选
4
Water pollution caused by chemicals
Huai River in china Michigan Lake in USA
S__u_g_g_es_t_io_n_s_ materials.
●We need more ___b_e_t_te__r___ laws to _p__re__s_e_r_v_ethe environment.
●Factoriesp_o__ll_u_t_in__g_ the environment
should pay higher _____ta_x__e_s__.
TV host: ___J_a_m__e_s Long
One side speaker: She ’s an _e_n_v_ir_o_n_m_ entalist _M__s_L__in__S_h_u_i_qing She thinks economic
development is_b_a_d_ for the environment
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江苏省江阴市峭岐中学高中英语Unit2Theenvironment词组讲义牛津译林版必修5Welcome to the unit & Reading P21-25 protect/preserve the environment for future generations为子孙保护/拯救环境have/hold a debate (on/about/over sth) 进行辩论 debate with sb. on/about/over sth.和某人辩论某事under debate 在辩论中 beyond debate/Th ere is no debating that…无可争辩environmental preservation/protection 环境保护 the preservation/protection ofthe environmentfollow the usual schedule for sth 按通常的预定计划 ahead of/on/behind schedule提前/按期/未按期open the floor 自由发言 have/get the floor 取得发言权 take the floor 开始发言produce large numbers of harmful chemicals 产生大量的有害化学物质许多，大量 large quantities of /a large quantity of +不可数或可数名词 (作主语时看quantity的形式)large numbers of /a large number of +可数名词；a great deal of +不可数名词;large amounts of /a large amount of +不可数名词go into the atmosphere and make us sick 进入大气并使我们生病in a friendly/festival atmosphere 在友好的/节日的气氛中flow into/out of…流入/流出…（flowed-flowed）; a steady flow of traffic川流不息的来往车辆lie-lay-lain-lying <vi.> 躺，位于lay-laid-laid-laying <vt.> 放，搁; 下蛋lie-lied-lied-lying说谎lay eggs 产卵，下蛋 lay the table 摆桌子，put/lay the blame on sb 将某事的责任归咎于某人lay …aside 将…放在一边; 放弃；储存；lay sb off 解雇… be laid off 下岗，失业result in a smaller number of fish left for us to eat导致我们食用的鱼的数目越来越小cut back on production 削减产量 reduce the number of …缩减…的数量teach people ways of living that do not harm the environment 教给人们不损害环境的生活方式create more jobs /employment 创造更多就业机会be concerned about the present situation 担忧现状 [concerning prep. 关于]be seen as being against the environment 被视为环保反对派 see…as 将…视为…view/consider /regard /think of …as…认为…是... ; 把...看成…think of companies and businessmen as the enemy将公司和商人视作敌人be against/for the environment 反对/支持环境pour chemical waste into rivers 向河流倾倒化学废物hide from/run away from one’s responsibilities 逃避责任；shoulder one’s responsibility 承担责任 take responsibility for (doing) sth; be responsible forsb/sth 对…负责; It is one’s responsibility/duty to do sth. 做某事是某人的职责e.g. —Oh, I have had enough of it. I give up.—You can’t ____________________(逃避你的责任)【2012江苏高考】sb. hold/have the belief/view/opinion that…某人认为…(that引导同位语从句) give them more credit 给他们更多的赞誉find sb. willing to do sth 发现某人愿意做某事 be willing to do sth=be ready to do sth 愿意做某事pay a higher price for things that are friendly to the environment 以稍高的价格购买环保产品pay higher taxes (on sth) 缴纳更高的税款get the opportunity to present one’s point/view获得机会陈述某人的观点pump a lot of pollution into the environment 把大量的污染倾倒到环境use up more raw materials 用完更多的原材料 (use up=run out of sth用完、耗尽某物)(sth) run out/give out （某物）用完，耗尽:e.g. 1）—I am still working on my project.—Oh, you will miss the deadline(超过最后期限). Time is running out. 时间快到了。
（08江苏）With time running out, you will miss the deadline.2）My patience gave out. 我没有耐心了。
Just as I approached the town, my legs finally gave out.（give out: stop working）Important sentencesFirst I am talking to you today about the way vast areas of the world are damaged by chemical wastes. 我今天首先要跟你们谈的是化学废物如何破坏世界上的大片区域。
（P 22 L10-11）Other types of waste flow into our water, killing river and sea life. 其他种类的废弃物则流入水域，杀死河流及海洋里的生物。
(L13-14)While we damage our environment, we keep producing more and more people who need more land to live on and more food to eat. 当我们毁坏坏境的同时，我们还生育越来越多的人口，他们需要更多的土地来居住，需要更多的实物来食用。
(L18-19) 【不定式作定语修饰名词more land/food】The world’s population has grown by six times what it was in 1800.目前世界人与1800年的人数相比已经增长了六倍。
(L19-20) 【倍数的表达法】It is our duty to cut back on production and reduce the number of things we make and buy.尽量消减生产和减少制造和和购买物品的数量是我们的职责。
（L 21-22）It would be good to increase the amount of waste we recycle, and teach people ways of living that do not harm the environment.增加我们回收东西的数量并且交给人们不危害坏境的生活方式是大有好处的。
（L23-24）People often have this belief that development is bad for the environment, but this does not have to be true. 人们常认为经济发展对环保是不利的，但这个提法不一定正确。
（PL32-33）What I’m here to say is that having worked with many environmental consultants, I know that a healthy environmen t and development should be possible at the same time. 在这里我想说的是，我一直和很多环境顾问合作，所以我知道健康的环境和发展是可能同时并存的。
(L 34-35)There are many factories and industries which control the amount of pollution they produce and are very careful to spend money repairing any damage they cause. 现在有很多的工厂和企业，它们控制污染物的排放量，很用心地投入资金，修复由自己造成的破坏。
（L 36-37）However, I do agree that we should produce more things from materials that have been recycled and less from raw materials, the supply of which is going smaller and smaller.但是，我非常赞同我们应该更多地利用回收材料制造产品，减少原材料使用，因为原材料的供应正在变得越来越紧张。