高二新人教版英语选修6课件 Unit 4 Global warming 第2课时 Reading
Ⅱ.短语
1．come ________ 发生；造成 2．quantities ________大量的 3．go ________ 上升；增长；升起 4．result ________ 导致 5．be opposed ________ 反对…… 6．________ if 即使 7．keep ________ 继续
【知识运用】
(1)The teacher might suddenly address individual students________. A．at random C．at least B．at ease D．at most
答案：A
本题题意：老师可能随意突然地与个别学
生谈话。at random表示“随意地；胡乱地；任意地”。 at(one's) ease表示“舒适；自由自在；无拘无束”。例如： The dentist soon put the small girl at ease. 牙医很快使小女 孩的情绪放松了。at (the) least表示“至少”。例如：He smoked at least half a packet of cigarettes a day.他每天至少 抽半包烟。at (the) most表示“至多”。例如：It will take two hours at most to get there. 最多两小时便可到达那里。
Ⅰ.词汇
1 ． ________ to use something up, especially fuel, energy or time; to eat or drink sth 2．________ to look quickly at sth/sb 3．________ happening or chosen without any definite plan, aim or pattern 4．________ a general tendency in the way a situation is changing or developing
5．________ a terrible event in which there is a lot of
destruction or many people are injured or die 6．________ (n.) 现象→________ (pl.)
7 ． ________ (vt.) 反 对 ； 反 抗 ； 与 ( 某 人 ) 较 量
→________ (adj.)反对的；对立的 8 ． ________ (n.) 结 果 ； 后 果 ； 影 响 → ________ (adj.)→________(adv.)因此；所以 9．________(vt.) 陈述；说明→________ (n.)声明；陈 述 10 ． ________ (adj.) 平 稳 的 ； 持 续 的 ； 稳 固 的 →________ (adv.)平稳地；持续地
3)申请；预订；报名
The tour of Qingdao is fully subscribed. 去青岛旅游的名额已经满了。
【知识拓展】
subscribe to 同意；赞成 ①It's not an opinion I tend to subscribe to. 这个观点我不太赞同。 ②It is not a theory that is commonly subscribed to. 一般人并不赞成这个理论。
(2)The terrorists fired into the crowd________random.
A．in C．on 答案： B B．at D．with 本题题意：恐怖分子向人群胡乱射击。 at
random表示“随意地；胡乱地；任意地”。
2．subscribe(v.)
1)～(to sth) 订阅；订购(报刊等) I subscribed to a morning paper. 我订阅了一份晨报。 2)～(to sth) 定期缴纳 (会员费)；定期(向慈善机构 )捐 款；定期捐助 How much did you subscribe (to the disaster fund)? 你(向赈灾基金)捐了多少钱？
8．in the range ________ 在……范围内
9．glance ________ (粗略地)看一下，扫视 10．subscribe ________ 同意；赞成；订购
答案：1.about
8.of 9.at 10.to
2.of
3.up
4.in
5.to
6.even 7.on
Ⅲ.语篇导读
Read the text carefully and fill in the blanks.
答案：1.fossil fuels
5.droughts 6.diseases 9.more 10.animals
2.315 parts
3.100
4.sea level
7.disappearance
8.quicker
答案：1.consume
opposed
2.glance 3.random
4.trend
7.oppose;
5.catastrophe 6.phenomenon; phenomena 9.state；statement 10.steady; steadily
8.conseqsked a few random questions of Ellen as we sat
there. 当我们坐在那里的时候，我随便问了爱伦几个问题。
【知识拓展】
at random 随意地；胡乱地；任意地 ①He asked questions at random. 他胡乱问了些问题。 ②He took a book at random off the shelf. 他随意从书架上拿下一本书。
1．random (adj.) 随意的；任意的；未经事先考虑的； 胡乱的 ①He was not listening and made a random answer to the teacher's question. 他不在听讲，对教师的问题瞎答一通。 ②The list is arranged in a random order. 名单排列不分先后。
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人教版英语选修六Unit 4 Global Warming(Reading)课件(共22张PPT)
b.To list two different attitudes towards global warming among scientists
c.Introduce the issue of global warming
d.whether people should do something about global warming or not.
2. Which scientists are not mentioned in our text? A. Dr. Janice Foster. B. Charles Keeling. C. George Hambley. D. Toney Bush
Part 1(1)
Answer the questions. 1. Who wrote the magazine article?
Sophie Armstrong wrote the magazine article. The name of the magazine is Earth Care.
2 What does “this” in Para.1 refer to?
The temperature of the earth rose about one degree .
Homework
1. Read the passage again and review the new words and expressions.
2. Preview Using Language -- WHAT CAN WE DO ABOUT GLOBAL WARMING?
Dr. Janice Foster
George Hambley
Carbon dioxide has More carbon dioxide is
c.Introduce the issue of global warming
d.whether people should do something about global warming or not.
2. Which scientists are not mentioned in our text? A. Dr. Janice Foster. B. Charles Keeling. C. George Hambley. D. Toney Bush
Part 1(1)
Answer the questions. 1. Who wrote the magazine article?
Sophie Armstrong wrote the magazine article. The name of the magazine is Earth Care.
2 What does “this” in Para.1 refer to?
The temperature of the earth rose about one degree .
Homework
1. Read the passage again and review the new words and expressions.
2. Preview Using Language -- WHAT CAN WE DO ABOUT GLOBAL WARMING?
Dr. Janice Foster
George Hambley
Carbon dioxide has More carbon dioxide is
人教版高中英语选修六《Unit 4 Global warming》Reading 课件2
Wind energy is used as power to produce electricity .
The coal power stations
where electricity is produced by burning coals.
in which oil is refined and made pure.
cassette player micro-wave oven
heating
fridge
things that
light
use in
eysnoteourrvgey
hairdryer
home
television computer
stove
video player washing machine
Windmills
Homework
Prepare for the language pmade of glass and plants can grow in it when it is cold outside.
How does it work?
The glass traps the heat from the sun, making the air warm so that plants can grow better.
Renewable/nonrenewable
non-renewable non-renewable non-renewable
renewable
renewable
non-renewable
renewable renewable renewable
renewable
What are these buildings made of and what is their purpose?
The coal power stations
where electricity is produced by burning coals.
in which oil is refined and made pure.
cassette player micro-wave oven
heating
fridge
things that
light
use in
eysnoteourrvgey
hairdryer
home
television computer
stove
video player washing machine
Windmills
Homework
Prepare for the language pmade of glass and plants can grow in it when it is cold outside.
How does it work?
The glass traps the heat from the sun, making the air warm so that plants can grow better.
Renewable/nonrenewable
non-renewable non-renewable non-renewable
renewable
renewable
non-renewable
renewable renewable renewable
renewable
What are these buildings made of and what is their purpose?
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.
高二英语人教版-选修六 Unit Global warming2-2PPT课件
Para 1: point of view
____________ All sorts of items become litter, but two of the most common and _______________________ the most dangerous are cigarette butts and plastic bags. Litter is a ____________________ big problem, but it is a problem that individuals can easily do ______ something about.
Para 4 State his view again Cleaning up your cigarette butts and plastic
and make an appeal bags would improve the environment; not to smoke or use plastic bags.
Cigarette butts
Plastic bags
The main idea:
Para 1
_____________ All sorts of items become litter, but two of the most common and _______________________ the most dangerous are cigarette butts and plastic bags. Litter is a ____________________ big problem, but it is a problem that individuals can easily do s_om_e_th_ing_a_bo_ut.
人教版(新课程标准)选修6Unit4Globalwarming复习课件
目录
eg. (浙江6月卷) We drove through several states and saw lots of great sights along the way. 我们开车经过几个州，沿途看到了许多美丽的风景。
目录
9.range n.种类；范围；幅度；界限(limit) v.(在一定范围内)变动；变化(vary)； 排列(arrange) •range from...to... 在……和……之间变化 range between...and... 在……和……之间变化 •a (full/wide) range of 一系列……；各种各样的 in/within range (of...) 在(……)范围内 beyond/out of range (of...) 在(……)范围外
目录
5.result in导致(cause/lead to) •result from(＝arise from)由……造成；因……而产生 •as a result 结果 as a result of 由于……；作为……的结果 without result 没有结果；白费 eg. When facing trouble, he couldn’t keep calm, which results in his constant failures. 面对困境时，他不能保持镇定，这导致他不断失败。
目录
10.keep on继续；反复做 keep on doing sth继续做某事 eg. (202X·天津6月卷书面表达)Every time I encounter whether classical music or jazz, a sense of entertainment and relief arises spontaneously, making my body refresh and offering the courage to keep on.(艺术) 每当我听到古典音乐或爵士乐时，一种娱乐和放松的感觉就会自然而然地产 生，使我的身体恢复活力，并给我继续前进的勇气。
eg. (浙江6月卷) We drove through several states and saw lots of great sights along the way. 我们开车经过几个州，沿途看到了许多美丽的风景。
目录
9.range n.种类；范围；幅度；界限(limit) v.(在一定范围内)变动；变化(vary)； 排列(arrange) •range from...to... 在……和……之间变化 range between...and... 在……和……之间变化 •a (full/wide) range of 一系列……；各种各样的 in/within range (of...) 在(……)范围内 beyond/out of range (of...) 在(……)范围外
目录
5.result in导致(cause/lead to) •result from(＝arise from)由……造成；因……而产生 •as a result 结果 as a result of 由于……；作为……的结果 without result 没有结果；白费 eg. When facing trouble, he couldn’t keep calm, which results in his constant failures. 面对困境时，他不能保持镇定，这导致他不断失败。
目录
10.keep on继续；反复做 keep on doing sth继续做某事 eg. (202X·天津6月卷书面表达)Every time I encounter whether classical music or jazz, a sense of entertainment and relief arises spontaneously, making my body refresh and offering the courage to keep on.(艺术) 每当我听到古典音乐或爵士乐时，一种娱乐和放松的感觉就会自然而然地产 生，使我的身体恢复活力，并给我继续前进的勇气。
人教版英语选修六Unit 4 Global Warming(第二课时)课件(共30张PPT)
Save the world
骑单车可以节约许多的能源。 It is riding bikes that can save a lot of energy.
Save the world
判断是否是强调句是，可把 It is / was …that 去掉，剩余部分在不增减任何词的情况下还 是一个完整的句子，那么这种句子是强调句 。
It is riding bikes that can save a lot of energy.
Save the world
我们应该购买可循环使用材料制成的物品。 It is things made from recycled m aterials that we should buy.
made from recycled materials
.
It is us who can change the world.
ቤተ መጻሕፍቲ ባይዱ
Save the world
.什么是强调句
It's the electricity that we should save .
We should save the electricity.
Save the world
.什么是强调句
It's in the world that the developed countries consume the most energy .
Save the world group work
IItnisthoeuftuertusrpeaocuetethrastpmacigehmt pigrhotvide us with nepwroevnideerguysswoiuthrcneeswinetnheergfuytsuoreu.rces.
人教版高中英语选修6 Unit 4 A Global warming period 2 课件2 (共23张PPT)
• It is human activity that has caused this global warming.
• It was a scientist called Charles Keeling who made accurate measurements of the amount of carbon dioxide in the atmosphere.
It was by bus that I came toYichang.
It is low-carbon life that is of great benefit to improve our environment.
Discovering useful structures
• It is Miss Gao who teaches us English. • It is I who am your new English teacher
make our life more convenient, fashionable and modern.
Guessing game
Prepare more sentences for other groups
to guess
or
.
Talk show
Talk show
It's the answer told by lines that stretched around schools and churches in numbers this nation has never seen; by people who waited three hours and four hours, many for the very first time in their lives, because they believed that this time must be different; that their voice could be that different.
• It was a scientist called Charles Keeling who made accurate measurements of the amount of carbon dioxide in the atmosphere.
It was by bus that I came toYichang.
It is low-carbon life that is of great benefit to improve our environment.
Discovering useful structures
• It is Miss Gao who teaches us English. • It is I who am your new English teacher
make our life more convenient, fashionable and modern.
Guessing game
Prepare more sentences for other groups
to guess
or
.
Talk show
Talk show
It's the answer told by lines that stretched around schools and churches in numbers this nation has never seen; by people who waited three hours and four hours, many for the very first time in their lives, because they believed that this time must be different; that their voice could be that different.
高中英语人教版选修6课件：Unit4 Globalwarming4-2PPT课件
It is 方式 that (was) 状语
1
2
3
4
5
6
7
8
9
10
11
句子结构 强调句的 否定形式
句型 It is/was not+被强 调部分 +that+句子的其他 部分. It is/was not until+ 被强调部分+that+ 句子的其他部分.
强调句的 否定转移
例句 9)It was not because the man was infected with the flu that he died in the hospital. 那个人死在医院里并不是因为他 得了感冒。 10)It was not until the waste water killed the fish in the river that the boss closed his factory. 直到废水毒死了河里的鱼,那个老 板才关闭了他的工厂。
Section Ⅱ— Learning about Language,Using Language,Summing Up & Learning Tip
仅供学习交流！！！
1
2
3
4
5
6
7
8
9
10
11
被强调 部分
剩余 部分
例句
It is 主语 (was)
It is 宾语 (was)
1)It was Ann’ s husband that/who rushed her to a nearby hospital last that/ do sth. night. who 是安的丈夫昨晚迅速将她送往附 近医院的。 2)It was my neighbour that/ who/ sb.do that/whom/who you just talked with. whom 刚才和你聊天的人是我的邻居。
人教版高中英语选修六book6unit4globalwarmingreading教学课件共23张ppt
whether the writing has any advanced words or expressions (高级词汇 和短语)
1. Read a passage about global warming
2.பைடு நூலகம்Write an article about global warming
1. Read the passage again 2. Revise the writing.
What's your opinion?
I think ... because... “... will .... in the future.” “There will be...”
... will... in the future
... will... in the future
There will be... in the future
高中英语课件
（madeofdingshangtuwen）
Q: What has caused these problems? Global warming
Q: Is global warming good or bad?
The earth is becoming warmer - but does it matter?
Guess
From the title, guess the main idea of the passage A. Carbon dioxide B. Greenhouse gases C. Different ideas about global warming
Task 1
Match the main idea with each part.
人教课标版高二英语选修6unit4Section Ⅱ Warming Up 优质课件
栏目 导引
Unit 4 Global warming
subscribe vi.同意；捐赠；订阅 vt.签署(文件)；捐助 (经典例句)As far as I’m concerned, I don’t subscribe to the view that disabled people are unsuitable as teachers. 就我个人而言，我不支持残疾人不适宜做教师的观点。
栏目 导引
Unit 4 Global warming
[巧学活用]——用上述词汇的适当形式填空 (1)The car accident was horrible, but nobody knows how it _c_a_m_e__a_b_o_u_t_． (2)A fire _b_r_o_k_e_o_u_tduring the night and caused a great damage. (3)Luckily, the earthquake didn’t __h_a_p_p_e_n__ in the center of the city. (4)Great changes have _t_a_k_e_n_p__la_c_e__ in our school in the past few years.
栏目 导引
Unit 4 Global warming
[一词多义]——写出下列句中 subscribe 的含义
(1)He subscribed to our plan that we should arrange an activity to strengthen the relationship between the two companies. __同__意_____ (2)I was unwilling to subscribe to the contract, but it seemed that I had no choice.___签__署__(_文__件__)____ (3)My main reason for subscribing to New Scientist is to keep the pace of advances in science.___订__阅____ (4)He subscribes a large amount of money to the Hope Project every year. __捐__助_____
Unit 4 Global warming
subscribe vi.同意；捐赠；订阅 vt.签署(文件)；捐助 (经典例句)As far as I’m concerned, I don’t subscribe to the view that disabled people are unsuitable as teachers. 就我个人而言，我不支持残疾人不适宜做教师的观点。
栏目 导引
Unit 4 Global warming
[巧学活用]——用上述词汇的适当形式填空 (1)The car accident was horrible, but nobody knows how it _c_a_m_e__a_b_o_u_t_． (2)A fire _b_r_o_k_e_o_u_tduring the night and caused a great damage. (3)Luckily, the earthquake didn’t __h_a_p_p_e_n__ in the center of the city. (4)Great changes have _t_a_k_e_n_p__la_c_e__ in our school in the past few years.
栏目 导引
Unit 4 Global warming
[一词多义]——写出下列句中 subscribe 的含义
(1)He subscribed to our plan that we should arrange an activity to strengthen the relationship between the two companies. __同__意_____ (2)I was unwilling to subscribe to the contract, but it seemed that I had no choice.___签__署__(_文__件__)____ (3)My main reason for subscribing to New Scientist is to keep the pace of advances in science.___订__阅____ (4)He subscribes a large amount of money to the Hope Project every year. __捐__助_____