高中英语(牛津译林版必修5)同步课件Unit 2 The environment Period 2
本 讲 栏 目 开 关
本 讲 栏 目 开 关
知识储备
Period Two
(1)在逻辑上，当动词 ing 形式表示的动作和主句谓语动词表 示的动作同时发生时用一般式；在主句谓语动词表示的动作 之前发生时用完成式。如： Seeing the stranger coming towards him，little Jim ran away as fast as he could. 一看到一个陌生人向他走来， 小吉姆就尽可能快地跑了。 (see 和 run 几乎同时发生 ) Having studied English for three years， he can read brief stories in English. 由于学了三年英语，他能够读简单的英语故事了。 (study 发 生在 read 之前 )
语法感知
Period Two
Period Two Word power & Grammar and usage
Ⅰ .用所给词的适当形式填空
本 killing (kill)river Other types of waste flow into our water， ________ 讲 1． 栏 and sea life. 目 开 2． As a business development consultant ， I’ m often seen as 关
本 讲 栏 目 开 关
environmental protection 4．环境保护 ___________________________ harmful waste 5．有害废物 ________________ ecology 6．生态学 ________ ecotourism 7．生态旅游 ___________ ecotown 8．生态城 ________
little more sowo
Ⅰ .写出下列与环境有关的词语
environmentally friendly/ecofriendly 1．环保的 __________________________________
2．生态游客ecotourist ________ 3．生态系统ecosystem ________
知识储备
Period Two
Ⅱ .语法导学 现在分词的用法 现在分词既具有动词的一些特征，又具有形容词和副词的句法 功能。 1．现在分词的时态和语态： 及物动词 write 主动语态 一般式 完成式 否定式 writing having written 被动语态 being written having been written not＋现在分词 不及物动词 go 主动语态 going having gone
talking (to talk， talking) as the 1． The children stopped ________
teacher came in.
flying (flying，fly) in all sorts of 2． He is quite used to ________
weather.
moving) forward.
waiting (wait，waiting) 7．Please come early.Don’ t keep us ________
for long.
本 讲 栏 目 开 关
going (to go， going) for an outing next 8． She suggested ________
Sunday.
being sent 9． Wang insisted on ________________ (be sent， being sent) to
work in Tibet.
speaking (spoken， speaking) a 10． Would your friend mind ________
Asking (ask) around，I find many people willing to pay 5．________
a little higher price for things that are friendly to the environment.
语法感知
Ⅱ .选词填空
Period Two
washing)．
helping (helping， to help) 5． The teacher spent a lot of time ________
me with my grammar.
语法感知
Period Two
moving (moved， 6． It was raining hard， but we kept on ________
语法感知
Period Two
4． This might make wood and seafood more expensive， but
paying (pay) a higher price for some things is not ________
always bad.
本 讲 栏 目 开 关
本 讲 栏 目 开 关
working (to work ， working) 3 ． The doctor went on ________
throughout the night.
washing (to wash ， 4 ． Your shoes are dirty.They need ________
being (be) against the environment. ________ having worked (work) with 3． What I’ m here to say is that ________________
many environmental consultants ， I know that a healthy environment and development should be possible at the same time.
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牛津译林版高中英语必修五《Unit 2 The environment》Reading 课件 1
Finish Part E on P25
Answers: 1. environment 3. quantity 5. operate 7. raw
2. cut back on 4. recycled 6. debating 8. willing
Free talk
Do you think that we can achieve a balance between the economy and the environment?
① recycle materials;
② better laws; ③ control how many trees are cut down and how many fish boats can catch; ④ heavy taxes on the factories producing pollution.
Do you know something about debates?
Reading strategy: reading a debate
• What is the order of a debate? P23
1. One side:
present their points first
2. The other side: follow and present their
● We could educate people to respect and protect the environment.
● We could urge factories that produce large amounts of waste to build a system to purify the waste and minimize the damage to th live with a factory nearby? Why or why not?
牛津译林版高中英语必修5Unit 2The EnvironmentReading课件630张PPT译林版必修5课件ppt
3 What is happening to large amounts of fish? They are being caught by fishing boats before they can lay eggs. Line17
4 What does Lin Shuiqing think we should teach people about? He thinks we should teach people about environmentally friendly ways of living. Line25
True or False
1.The waste they create goes into the atmosphere
and makes us sick.
T
2. Many sea creatures are being wiped out by
poisonous chemicals.
F
3. Qian believes that people are more important
What can be inferred from the speech?
A. Though we caught large numbers of fish, they develop so quickly that we’ll still have enough to eat.
B. It’s likely that we’ll not have enough to eat if we keep producing people rapidly.
• Consolidation
Fill in the blanks with proper words according to the reading material.
4 What does Lin Shuiqing think we should teach people about? He thinks we should teach people about environmentally friendly ways of living. Line25
True or False
1.The waste they create goes into the atmosphere
and makes us sick.
T
2. Many sea creatures are being wiped out by
poisonous chemicals.
F
3. Qian believes that people are more important
What can be inferred from the speech?
A. Though we caught large numbers of fish, they develop so quickly that we’ll still have enough to eat.
B. It’s likely that we’ll not have enough to eat if we keep producing people rapidly.
• Consolidation
Fill in the blanks with proper words according to the reading material.
牛津译林版英语高二上册Module 5Unit 2 The environment-课件
ScSacnanninnigng
• What are the two opposite views?
Lin Shuiqing: Economic development is bad for the environment
QianLiwei:
A healthy environment and development should be possible at the same
side.
Skimming
• Who are present in the debate ?
？
The order of the debate: Lin Shuiqing presents his points.
Qian Liwei presents his points.
Open discussion.
large areas of the world be damaged by_c_h_e_m_i_c_a_l _w_a_s_t_e_
place be destroyed animals
have died
Factories produce poisonous chemicals
atmosphere make us sick water sea kill sea creatures
Qian
Group work:
(Work in groups of four)
1. What is the theme of the song ? 2. What problems does the song
show to us? In your opinion, what measures should we take to solve these problems?
牛津译林版英语高二上册Module5《Unit2Theenvironment》课件
P__o_p_u_2la_t_i_on : grow fast
people lose job
Sugges-
_ti_o_n9_s__ P__ro_d_3u__c_ti_on: be cut back _R_e_c_y4_c_li_n_g : be good for
the environment and the economy
1.Do you know what the debate is? 2.Have you ever seen a debate? What is it like? 3.How should the debater’s language be?
Persuasive and convincing
Reading strategy: reading a debate
as an economist be seen as being against the environment
factories clouds of dirty smoke a pipe pouring chemical waste into a river
escape from the responsibilities to
large areas of the world be damaged by_c_h_e_m_i_c_a_l _w_a_s_t_e_
place be destroyed animals
have died
Factories produce poisonous chemicals
atmosphere make us sick water sea kill sea creatures
cut back on amount of things lose the jobs
牛津译林版高中英语必修五Unit2《TheEnvironment》-Reading课件
speak Points he Reasons he provide
er
presents
Qian Liwei( an econo mist)
productio n
If we cut back on the amount of things we produce in order to save the environment,then jobs will be lost.People are more important than fish and trees.
Fast-reading
1.Who are the three speakers? James Long,Lin Shuiqing and Qian Liwei
2.What side does Mr Lin Shuiqing and Mr Qian Liwei each represent? Mr Lin Shuiqing represents the environment and Mr Qian Liwei represents the economy. 3.By how many times has the world’s population increased since 1800? Six times. 4.According to Mr Qian liwei,what should be done to factories that pollute the environment?
spea Points he ker presents
Lin production Shu iqin g
(an
envi recycling ron men tali st
Reasons he provide
英语：unit-2《the-environment》课件(译林牛津版必修5)
7. According to the Indonesia government, by May 30, 2006, D to 170. the total deaths of the earthquake _____ A. has come B. increased C. had raised D. had climbed 8. You are all new comers here. Try not to make _____ D to strangers. A. ways B. connection C. means D. approaches
琳达和她丈夫昨天大吵了一架。 had a big quarrel with her husband yesterday. Linda ___________________ 他们激烈地争论着要不要接受那些建议。 They __________ debated hotly whether to accept the proposals or not. C He seriously _______ whether or not he should charge Martin extra for the water. A. quarreled B. argued C. debated D. discussed
closely ad. 认真地; 密切地 The students are listening to the lecture closely. 学生们在仔细地听讲座。 The public follow the process of the election closely. 公众密切注意着大选的进行。 有些形容词的副词有两种形式，一个与形容词同形， 一个加上-ly结尾，但含义改变： free 免费地 —— freely 自由地，无拘束地 hard 努力地—— hardly 几乎不 late 晚，迟 —— lately 近来 most 极，非常 —— mostly 主要地 wide 广阔地 —— widely 广泛地 high 高 —— highly 高度地，非常地 deep 深，迟 —— deeply （抽象意义）深深地 loud 大声地 —— loudly 大声地（含有喧闹的意思） near 邻近 —— nearly 几乎
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.
牛津译林版英语高二上册Module 5《Unit 2 The environment》课件
ScSacnanninnigng
• What are the two opposite views?
Lin Shuiqing: Economic development is bad for the environment
QianLiwei:
A healthy environment and development should be possible at the same
Qian Liwei
Arguments
_c_h_e_m1_i_c_a_l _w_a_s_t_e: kill _F_a_c_t5o__ri_e_s : concerned
plants and animals
about the environment.
_F_i_sh_i_n_g_ : wipe out fish P__ro_d_u__c_ti_on: make
Reading(1)
Many tropical rain forests were cut down in order to be developed into farmlands.
Deforestation
Reading
must we choose?
economy
environment
Reading strategy Debate
be wiped out by fishing boats
catch fish without giving them time to lay eggs
a lasting effect upon the number of fish
more people = ? billion
more land
more food
牛津译林版高中英语必修5Unit 2The EnvironmentTask课件518张PPT课件ppt
4) People plant too much on the land without giving it a rest ; too many animals all depend on the same land for fuel and to make space for more farms .
2) It happens in Africa , the USA , South American and China.
3) People lose their homes and farms , many families starve and others move to the cities to find work.
possible answers :
1) d
2) a
3) b
4) c
Skills building 2 : Reading for information How to read for information?
Part B : Read and get the answers . 1 At 14.30 2 Cloudy 3 The city’s new Modern Art Museum. 4 Over 10,000 people.
Step 2: Read a scientific article
Underline all of the solutions it mentions:
List their solutions :
Part B : 1 Collect some money to help the poor farmers .
Discuss and present Part B
What does a good poster consist of ?
译林牛津版高中英语必修5课件 Unit 2 The environment 课件 14
People often have this belief that development is bad for the enviroment.
6 Why does Qian Linwei think production should not be cut back?
Because jobs will be lost. People are more important than fish and trees.
Many people are willing to pay a litter higher price for things that are friendly to the environmental.
1.As a result of the waste, what happened?
Many places have been destroyed and many plants and animals have died.
The amount of rubbish we produce is turning into a big problem. We should increase the amount of things we recycled, and teach people ways of living that do not harm the environment.
They think of greedy businessmen hiding from their responsibilities and only worry about money.
How can a healthy environment and development should be possible at our environment, we keep producing more and more people who need more land to live on and more food to eat..
6 Why does Qian Linwei think production should not be cut back?
Because jobs will be lost. People are more important than fish and trees.
Many people are willing to pay a litter higher price for things that are friendly to the environmental.
1.As a result of the waste, what happened?
Many places have been destroyed and many plants and animals have died.
The amount of rubbish we produce is turning into a big problem. We should increase the amount of things we recycled, and teach people ways of living that do not harm the environment.
They think of greedy businessmen hiding from their responsibilities and only worry about money.
How can a healthy environment and development should be possible at our environment, we keep producing more and more people who need more land to live on and more food to eat..