人教版（2019）选择性必修第三册Unit 3 Environmental Protection Using Language课件(共31张PPT，内嵌视频)
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| 名称 | 人教版（2019）选择性必修第三册Unit 3 Environmental Protection Using Language课件(共31张PPT，内嵌视频) |  | |
| 格式 | pptx | ||
| 文件大小 | 76.5MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 人教版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2024-04-18 16:46:31 | ||
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(共31张PPT)
Unit 3
Environmental Protection
---Using Language
We won't have a society if we destroy the environment.
---Margaret Mead
如果我们毁坏了环境，社会也就不复存在。
---玛格丽特 米德
Part 01
Lead-in
What do you know about the Li River Have you ever been there
Water Pollution in The Li River
What do you think might have caused water pollution in the Li River
Part 02
Reading
What type of writing is this text
What’s the text mainly about
It’s a report.
The water pollution and measures taken to deal with it in the Li River.
①
②
Presenting the measures (solutions)
Describing the problem (causes)
Introducing the topic
③
④
Presenting further solutions and result
The beautiful Li River and its amazing scenery is one of the most well-known tourist destinations in China’s Guangxi Zhuang Autonomous Region. It attracts millions of domestic and foreign visitors each year. However its reputation as a top destination has had negative effects on the river's water quality. This report looks at the problem of water pollution and some actions that have been taken to deal with it.
How to introduce the topic.
What:
Where:
Purpose:
Water pollution
The beautiful Li River in China’s Guangxi Zhuang Autonomous Region
This report looks at the problem of water pollution and some actions...
Increasing number of __________
Tourists throwing __________ in water
Tour boats throwing _____________in water
_____________rise to meet tourism demand
= more household waste
Rise in the number of ________________________
=more waste
More ____________ for crop production going into water
Find out all of the mentioned factors that caused the pollution.
Previously, water quality in the li River had suffered greatly from an increasing volume of tourists, many of whom frequently threw garbage into the river. Many tour boats contributed to the problem too. Kitchens on board were using lots of oil, which was often thrown into the water. The growth in tourism also meant the local population rose rapidly, as well as the number of commercial and industrial enterprises. Water pollution levels increased, with more household and commercial waste ending up in the river. In order to feed more people, more chemicals were used to increase crop production. These chemicals led to severe water quality issues, causing a decrease in the number of fish species. Local officials were concerned that the pollution was damaging the natural environment and felt that urgent steps should be taken to restore the river's original beauty.
Find out all of the mentioned factors that caused the pollution.
n. 量；体积
n. 垃圾；废物
n. 事业, 计划
v. 修复；恢复
Increasing number of __________
Tourists throwing __________ in water
Tour boats throwing _____________in water
_____________rise to meet tourism demand
= more household waste
Rise in the number of ________________________
=more waste
More ____________ for crop production going into water
tourists
rubbish
cooking oil
Local population
commercial and industrial enterprises
chemicals
Find out all of the mentioned factors that caused the pollution.
What measures have been taken to address the issue
Construct _____________________________
Collect and transport ___________________________
Close or move ____________________________
Introduce ________________________
Use the ______ to spread__________
carrying out __________ and fine
A comprehensive initiative was started, with a number of measures that addressed the issues. The construction of waste water treatment facilities improved the water quality and water conservation. The collection and transport of household waste was also improved. Dozens of polluting enterprises were closed or moved, The local government set up strict regulations regarding further industrial development. New rules were also introduced regarding four boat routes and garbage disposal methods. Furthermore, the local authorities began to use the media to spread environmental awareness and encourage greater use of clean energy. At the same time, they started to carry out inspections regularly and fine tourist organisations for abuses. With these measures, it is believed that the beauty of the Li River will be preserved for generations to come.
n. 保存, 保护
n. 许多
n. 检查,视察
vt. 处…以罚金
What measures have been taken to address the issue
What measures have been taken to address the issue
Construct _____________________________
Collect and transport ___________________________
Close or move ____________________________
Introduce ________________________
Use the ______ to spread__________
carrying out __________ and fine
waste water treatment facilities
household waste
the polluting enterprises
new rules
media
environmental
awareness
inspections
What is the “River Chief System”
In addition, the ambitious Water Ten Plan" is also now tackling water pollution across the country. Other initiatives, such as the “River Chief System", hold senior officials responsible for reducing water pollution. With such campaigns in effect, China's waterways are heading towards a clean and sustainable future.
It’s an_______________, which holds___________________ responsible for reducing water pollution.
n. 运动（为社会、商业或政治目的而进行的一系列有计划的活动）
initiative
senior officials
contribute to
造成,促使,导致;有助于,对......有所贡献
contribute...to...
把……捐献给……;把……投给……
contribution n.贡献;捐献;投稿
make a contribution to.../make contributions to...
为......做贡献
练习：Overhunting has contributed _____ the disappearance of some species on Earth.
to
dozen
n.(一)打;十二个
dozens of 许多;很多
two dozen eggs 两打鸡蛋
several dozen people 数十人
练习：I've spoken to him dozens _____ times, but I still don't know his name!
of
fine
练习： Drivers who exceed the speed limit can expect ___________ (fine) heavily.
to be fined
vt.对......处以罚款 n.罚金,罚款fine... for (doing) sth.
因(做)某事对……处以罚款
a parking fine 违章停车罚金
pay a fine 支付罚金
Water pollution levels increased, with more household and commercial waste ending up in the river.
越来越多的生活和商业垃圾最终流入江中，加重了水污染程度。
with+宾语+宾补
句法功能:常在句中作状语,表示原因、方式、时间、条件或伴随等。
(1) with+宾语+形容词
We lay in bed with the window open, chewing gum.
我们开着窗躺在床上,嚼着口香糖。
(2) with+宾语+副词
She went out to buy vinegar, with the television on.
她出去买醋了，开着电视机。
(3) with+宾语+现在分词(表示主动或正在进行)
I was nearly frozen with the freezing wind blowing.寒风吹得我几乎冻僵了。
(4) with+宾语+过去分词(表示被动或已经完成)
With massive amounts of data handled by the computer, my work is not tiring.
由于计算机处理了大量的数据,所以我的工作并不累人。
(5) with+宾语+动词不定式(表示尚未发生)
With dozens of Christmas gifts to purchase, I will go to the shop this afternoon.
有许多圣诞礼物要买，今天下午我要去商店。
(6) with+宾语+介词短语
My mother stood in the river, with a plastic basin in her hand.
我妈妈站在河里,手里拿着一个塑料盆。
Part 03
Writing
假设你是李华，你的英国好友 Leslie 发来电子邮件询问你所在社区周围的环境状况,请你给他回一封电子邮件。邮件主要包括以下内容:
(1)社区环境状况和存在的问题;
(2)建议采取的措施;
(3)可能的结果。
注意:
(1)词数80左右;
(2)可以适当增加细节，以使行文连贯;
(3)开头和结尾已经给出,不计人总词数
Dear Leslie，
Now, I'm writing to introduce the state of the environment in our community. ______
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
确定写作体裁主题
体裁
回复邮件
主题
介绍社区的环保问题
确定时态和人称
一般过去时
（介绍过去的情况和采取的措施）
一般现在时
（现在的情况）
以第三人称为主
第一人称为辅
明确写作要点
给Leslie回复电子邮件→社区环境状况和存在的问题(总体很好,有人乱扔垃圾)→建议采取的措施→可能的结果。
分段
第一段现状和问题；
第二段采取的措施;
第三段可能出现的结果。
写
作
思
路
Key Words:
introduce,
generally speaking,
be worthy of,
garbage,
dozens of,
tolerate,
take strict measures,
carry out,
regulation,
in the meanwhile,
recommend,
install,
implement,
harmonious
1. 总的来说,值得表扬。(be worthy of)
2. 随着这些措施的最终实施,我们相信一个和谐的社区将被建造。(with sth. done, harmonious)
3.情况太差了,很多人都无法忍受它。(so...that, tolerate)
4. 毫无疑问,有必要采取严格的措施,并执行一些规定。(There is no doubt that...)
Generally speaking , it is worthy of being praised.
With these measures implemented finally, we're confident that a harmonious community will be built.
The situation is so terrible that dozens of people can't tolerate it.
There is no doubt that it's necessary to take strict measures and carry out some regulations.
完成句子
Dear Leslie,
Now, I'm writing to introduce the state of the environment in our community. Generally speaking, it is worthy of being praised. But there is strong evidence that a few residents frequently drop garbage everywhere. The situation is so terrible that dozens of people can't tolerate it.
总的来说
值得
有强有力的
证据表明……
如此……
以至于……
adv.频繁地,屡次地
n. 垃圾；废物
n. 许多
vt.容许；承认
There is no doubt that it's necessary to take strict measures and carry out some regulations. In the meanwhile, some residents strongly recommend that high definition camera should be installed. Those caught throwing garbage about should be fined.
With these measures implemented finally, we're confident that a harmonious community will be built.
Yours,
Li Hua
毫无疑问……
与此同时;在此期间
推荐……
发现某人正在做某事
“with+宾语+过去分词”构成的with 复合结构
adj. 和谐的
vt. 使生效, 贯彻
Part 04
Homework
假设你是李华,你校打算组织一场英文演讲比赛,请你根据下列提示写一篇主题为“Environmental Protection”的演讲稿。主要包括以下内容:
(1)目前的环境状况;
(2)保护环境的重要性;
(3)如何从我做起去保护环境;
(4)呼吁大家行动起来。
注意:
(1)词数80左右;
(2)可以适当增加细节，以使行文连贯;
(3)开头和结尾已经给出,不计人总词数
Good morning, everyone,
My topic today is "Environmental Protection". ______________________________
______________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,
Li Hua
Unit 3
Environmental Protection
---Using Language
We won't have a society if we destroy the environment.
---Margaret Mead
如果我们毁坏了环境，社会也就不复存在。
---玛格丽特 米德
Part 01
Lead-in
What do you know about the Li River Have you ever been there
Water Pollution in The Li River
What do you think might have caused water pollution in the Li River
Part 02
Reading
What type of writing is this text
What’s the text mainly about
It’s a report.
The water pollution and measures taken to deal with it in the Li River.
①
②
Presenting the measures (solutions)
Describing the problem (causes)
Introducing the topic
③
④
Presenting further solutions and result
The beautiful Li River and its amazing scenery is one of the most well-known tourist destinations in China’s Guangxi Zhuang Autonomous Region. It attracts millions of domestic and foreign visitors each year. However its reputation as a top destination has had negative effects on the river's water quality. This report looks at the problem of water pollution and some actions that have been taken to deal with it.
How to introduce the topic.
What:
Where:
Purpose:
Water pollution
The beautiful Li River in China’s Guangxi Zhuang Autonomous Region
This report looks at the problem of water pollution and some actions...
Increasing number of __________
Tourists throwing __________ in water
Tour boats throwing _____________in water
_____________rise to meet tourism demand
= more household waste
Rise in the number of ________________________
=more waste
More ____________ for crop production going into water
Find out all of the mentioned factors that caused the pollution.
Previously, water quality in the li River had suffered greatly from an increasing volume of tourists, many of whom frequently threw garbage into the river. Many tour boats contributed to the problem too. Kitchens on board were using lots of oil, which was often thrown into the water. The growth in tourism also meant the local population rose rapidly, as well as the number of commercial and industrial enterprises. Water pollution levels increased, with more household and commercial waste ending up in the river. In order to feed more people, more chemicals were used to increase crop production. These chemicals led to severe water quality issues, causing a decrease in the number of fish species. Local officials were concerned that the pollution was damaging the natural environment and felt that urgent steps should be taken to restore the river's original beauty.
Find out all of the mentioned factors that caused the pollution.
n. 量；体积
n. 垃圾；废物
n. 事业, 计划
v. 修复；恢复
Increasing number of __________
Tourists throwing __________ in water
Tour boats throwing _____________in water
_____________rise to meet tourism demand
= more household waste
Rise in the number of ________________________
=more waste
More ____________ for crop production going into water
tourists
rubbish
cooking oil
Local population
commercial and industrial enterprises
chemicals
Find out all of the mentioned factors that caused the pollution.
What measures have been taken to address the issue
Construct _____________________________
Collect and transport ___________________________
Close or move ____________________________
Introduce ________________________
Use the ______ to spread__________
carrying out __________ and fine
A comprehensive initiative was started, with a number of measures that addressed the issues. The construction of waste water treatment facilities improved the water quality and water conservation. The collection and transport of household waste was also improved. Dozens of polluting enterprises were closed or moved, The local government set up strict regulations regarding further industrial development. New rules were also introduced regarding four boat routes and garbage disposal methods. Furthermore, the local authorities began to use the media to spread environmental awareness and encourage greater use of clean energy. At the same time, they started to carry out inspections regularly and fine tourist organisations for abuses. With these measures, it is believed that the beauty of the Li River will be preserved for generations to come.
n. 保存, 保护
n. 许多
n. 检查,视察
vt. 处…以罚金
What measures have been taken to address the issue
What measures have been taken to address the issue
Construct _____________________________
Collect and transport ___________________________
Close or move ____________________________
Introduce ________________________
Use the ______ to spread__________
carrying out __________ and fine
waste water treatment facilities
household waste
the polluting enterprises
new rules
media
environmental
awareness
inspections
What is the “River Chief System”
In addition, the ambitious Water Ten Plan" is also now tackling water pollution across the country. Other initiatives, such as the “River Chief System", hold senior officials responsible for reducing water pollution. With such campaigns in effect, China's waterways are heading towards a clean and sustainable future.
It’s an_______________, which holds___________________ responsible for reducing water pollution.
n. 运动（为社会、商业或政治目的而进行的一系列有计划的活动）
initiative
senior officials
contribute to
造成,促使,导致;有助于,对......有所贡献
contribute...to...
把……捐献给……;把……投给……
contribution n.贡献;捐献;投稿
make a contribution to.../make contributions to...
为......做贡献
练习：Overhunting has contributed _____ the disappearance of some species on Earth.
to
dozen
n.(一)打;十二个
dozens of 许多;很多
two dozen eggs 两打鸡蛋
several dozen people 数十人
练习：I've spoken to him dozens _____ times, but I still don't know his name!
of
fine
练习： Drivers who exceed the speed limit can expect ___________ (fine) heavily.
to be fined
vt.对......处以罚款 n.罚金,罚款fine... for (doing) sth.
因(做)某事对……处以罚款
a parking fine 违章停车罚金
pay a fine 支付罚金
Water pollution levels increased, with more household and commercial waste ending up in the river.
越来越多的生活和商业垃圾最终流入江中，加重了水污染程度。
with+宾语+宾补
句法功能:常在句中作状语,表示原因、方式、时间、条件或伴随等。
(1) with+宾语+形容词
We lay in bed with the window open, chewing gum.
我们开着窗躺在床上,嚼着口香糖。
(2) with+宾语+副词
She went out to buy vinegar, with the television on.
她出去买醋了，开着电视机。
(3) with+宾语+现在分词(表示主动或正在进行)
I was nearly frozen with the freezing wind blowing.寒风吹得我几乎冻僵了。
(4) with+宾语+过去分词(表示被动或已经完成)
With massive amounts of data handled by the computer, my work is not tiring.
由于计算机处理了大量的数据,所以我的工作并不累人。
(5) with+宾语+动词不定式(表示尚未发生)
With dozens of Christmas gifts to purchase, I will go to the shop this afternoon.
有许多圣诞礼物要买，今天下午我要去商店。
(6) with+宾语+介词短语
My mother stood in the river, with a plastic basin in her hand.
我妈妈站在河里,手里拿着一个塑料盆。
Part 03
Writing
假设你是李华，你的英国好友 Leslie 发来电子邮件询问你所在社区周围的环境状况,请你给他回一封电子邮件。邮件主要包括以下内容:
(1)社区环境状况和存在的问题;
(2)建议采取的措施;
(3)可能的结果。
注意:
(1)词数80左右;
(2)可以适当增加细节，以使行文连贯;
(3)开头和结尾已经给出,不计人总词数
Dear Leslie，
Now, I'm writing to introduce the state of the environment in our community. ______
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
Yours,
Li Hua
确定写作体裁主题
体裁
回复邮件
主题
介绍社区的环保问题
确定时态和人称
一般过去时
（介绍过去的情况和采取的措施）
一般现在时
（现在的情况）
以第三人称为主
第一人称为辅
明确写作要点
给Leslie回复电子邮件→社区环境状况和存在的问题(总体很好,有人乱扔垃圾)→建议采取的措施→可能的结果。
分段
第一段现状和问题；
第二段采取的措施;
第三段可能出现的结果。
写
作
思
路
Key Words:
introduce,
generally speaking,
be worthy of,
garbage,
dozens of,
tolerate,
take strict measures,
carry out,
regulation,
in the meanwhile,
recommend,
install,
implement,
harmonious
1. 总的来说,值得表扬。(be worthy of)
2. 随着这些措施的最终实施,我们相信一个和谐的社区将被建造。(with sth. done, harmonious)
3.情况太差了,很多人都无法忍受它。(so...that, tolerate)
4. 毫无疑问,有必要采取严格的措施,并执行一些规定。(There is no doubt that...)
Generally speaking , it is worthy of being praised.
With these measures implemented finally, we're confident that a harmonious community will be built.
The situation is so terrible that dozens of people can't tolerate it.
There is no doubt that it's necessary to take strict measures and carry out some regulations.
完成句子
Dear Leslie,
Now, I'm writing to introduce the state of the environment in our community. Generally speaking, it is worthy of being praised. But there is strong evidence that a few residents frequently drop garbage everywhere. The situation is so terrible that dozens of people can't tolerate it.
总的来说
值得
有强有力的
证据表明……
如此……
以至于……
adv.频繁地,屡次地
n. 垃圾；废物
n. 许多
vt.容许；承认
There is no doubt that it's necessary to take strict measures and carry out some regulations. In the meanwhile, some residents strongly recommend that high definition camera should be installed. Those caught throwing garbage about should be fined.
With these measures implemented finally, we're confident that a harmonious community will be built.
Yours,
Li Hua
毫无疑问……
与此同时;在此期间
推荐……
发现某人正在做某事
“with+宾语+过去分词”构成的with 复合结构
adj. 和谐的
vt. 使生效, 贯彻
Part 04
Homework
假设你是李华,你校打算组织一场英文演讲比赛,请你根据下列提示写一篇主题为“Environmental Protection”的演讲稿。主要包括以下内容:
(1)目前的环境状况;
(2)保护环境的重要性;
(3)如何从我做起去保护环境;
(4)呼吁大家行动起来。
注意:
(1)词数80左右;
(2)可以适当增加细节，以使行文连贯;
(3)开头和结尾已经给出,不计人总词数
Good morning, everyone,
My topic today is "Environmental Protection". ______________________________
______________________________________________________________________________________________________________________________________________________________________________________________________________________________Yours,
Li Hua