Unit 2 Wildlife protection Reading and thinking 课件(共26张PPT，内镶嵌视频)-人教版(2021)必修第二册

(共26张PPT)
Revision of Unit 2 Wildlife Protection
Learning objectives
Complete a word net concerning wildlife protection by reading 3 texts ;
Apply the well-built word to introduce and what animals are endangered, why they are in dangered and how to protect them;
Write an article on wildlife protection;
Have a better understanding of the significance of protecting wildlife and build up animal protection awareness.
Lead-in（导）
Yangtze River Dolphin
Tibetan antelope
word bank
Who to protect
Why are they in danger
鲨鱼
捕杀
物种
鱼鳍
栖息地
羚羊
兽群
毛皮
袋鼠
昆虫
考拉
皮
海豚
鲸
猎人
非法的
灭亡
已灭绝的
使遭受危险
利润
和谐
鹿
shark
species
fin
habitat
kangaroo
herd
whale
antelope
deer
insect
koala
dolphin
fur
skin
hunt
hunter
illegal
die out
extinct
endanger
profit
harmony
Wildlife Protection
Herds of elephants used to live on the ________ of Africa and in the forests of Asia. But today, they face a serious ________ from ________. These large animals are being killed ________ for their body parts that are considered valuable. In order to save them, some countries have created ________ where they can live in peace and safety. However, the ________ on them will continue as long as interest in buying elephant products ________. To achieve ________ between humans and animals, the world must protect these beautiful creatures.
hunter illegally reserve attack
exist plain harmony threat
plain
threat
hunters
illegally
reserves
attacks
exists
harmony
Passage 1 ABCB
Passage 2
Passage 3
Our planet’s wildlife is __________ (灭亡，逐渐消失）________________（以惊人的速度）. Between 150 and 200 _________（物种）are becoming ___________ （灭绝）every day on___________（平均）. It is a __________（大量的灭绝）. We must make people ___________（意识到）of the problem and ________________________（一些有效的措施）.
dying out
at an alarming rate
species
extinct
average
mass extinction
aware
take some effective measures
The air is thin and we have to rest several times on the short hike from camp. To our left, snow-covered mountains disappear into clouds that seem almost close enough to touch. On the plain in front of us, we can just make out a herd of graceful animals.This is why we're here——to observe Tibetan antelopes.
Tibetan antelopes live on the plains of Tibet, Xinjiang, and Qinghai. Watching them move slowly across the green grass, I'm struck by their beauty. I'm also reminded of the danger they were in. They were hunted, illegally, for their valuable fur.
Text 1
What
Why
思
(1)What happened to the Tibetan antelopes in the passage
(2)Why is this animal endangered
(3)How to protect them
My guide is Zhaxi, a villager from Changtang.He works at the Changtang National Nature Reserve.The reserve is a shelter for the animals and plants of northwestern Tibet.To Zhaxi, the land is sacred and protecting the wildlife is a way of life. "We're not trying to save the animals," he says. "Actually, we're trying to save ourselves."
The 1980s and 1990s were bad times for the Tibetan antelope. The popoulation dropped by more than 50 percent. Hunters were shooting antelopes to make profits.Their habitats were becoming smaller as new roads and railways were built.
In order to save this species from extinction, the Chinese government placed it under national protection. Zhaxi and other volunteers watched over the antelopes day and night to keep them safe from attacks. Bridges and gates were added to let the antelopes move easily and keep them safe from cars and trains.
Why
How
思
The measures were effective. The antelope population has recovered and in June 2015,the Tibetan antelope was removed from the endangered species list.The government,however,does not intend to stop the protection programmes,since the threats to the Tibetan antelope have not yet disappeared.
In the evening, I drink a cup of tea and watch the stars. I think about the antelopes and what Zhaxi told me. Much is being done to protect wildlife, but if we really want to save the planet,we must change our way of life.Only when we learn to exist in harmony with nature can we stop being a threat to wildlife and to our planet.
How
思
Text 2
Herds of elephants used to live on the plain of Africa and in the forests of Asia. But today, they face a serious threat from hunter. These large animals are being killed illegally for their body parts that are considered valuable. In order to save them, some countries have created reserves where they can live in peace and safety. However, the attacks on them will continue as long as interest in buying elephant products exists. To achieve harmony between humans and animals, the world must protect these beautiful creatures.
What
Why
How
思
(1)What happened to the African elephants in the passage
(2)Why is this animal endangered
(3)How to protect them
Text 3
Our planet’s wildlife is dying out at an alarming rate. Between 150 and 200 species are becoming extinct every day on average. It is a mass extinction. We must make people aware of the problem and take some effective measures.
What
how
思
All these articles have one thing in common.
(1)What happened to the wildlife in the passage
(3)How to protect them
Wildlife Protection
causes
Make profit (text1)
Illegal hunting (text1and 2)
Habitat loss(text1)
Measures
Country:Establish natural reserves(保护区）(text1);
place it under national protection (text1)
watch over (text 1)
Society and pubic:Raise awareness of wildlife protection (text3)
change our way of life (text1)
learn to exist in harmony with nature(text1)
Problems
die out(text3)
at an alarming rate(text3)
mass extinction(text3)
in danger(text3)
1.xxx is dying out at an alarming rate.(text3)
2.xxx face a seriou threat from...(text2)
3.xxx is/are being killed illegally for their body that are considered valuable(text2)
4.Only when we ..... can we....(text1)
议、展
am/is /are being done
What happened to the animals in the video
1.我们星球的野生动物正在以惊人的速度减少。
Our planet’s wildlife is dying out at an alarming rate.
思、展
They are in danger.
why
human
environment
habitat
other animals
food
hunting/killing
Why are these animals endangered
1.它们中的一些被非法杀害，因为它们的身体部位被认为是有价值的。
2.随着社会的发展，它们的栖息地被人类破坏。
Some of them are being killed illegally for their body parts that are considered valuable.
With the development of society，their habitats are destroyed by human.
Why are these animals endangered
1.政府应该制定法律去阻止狩猎它们和阻止毁坏它们的栖息地
2.自然保护区应该被建立去将他们置于国家保护之下。
The government should make laws to stop hunting them and destroying their habitats
Nature reserves， shelters of animals, should be set up to place them under national protection.
How to protect these endangered animals
3.因为人类杀害野生动物是为了盈利，所以改变我们的生活方式也会起作用。
4.该是时候（It is time to do... ）教育人们提高保护野生动物的意识。
As some people kill wild animals to make profits, changing our way of life will also work.
It's high time to educate people to raise their awareness of wildlife protection.
随着世界野生动物日即将到来，现在有很多野生动物生存面临越来越多的问题，请你给China Daily写一篇短文投稿，内容包括：
1、现状说明
2、具体措施
3、发出倡议
注意:1.词数80词左右。
2.可适当增加细节,以使行文连贯。
测
To protect wild animals is to protect ourselves.
Wildlife Day is around the corner. ____________________________________(我们星球的野生动物正在以惊人的速度减少)，_________________________(它们中的一些被非法杀害，因为它们的身体部位被认为是有价值的). _________（这就是为什么）, I am writing to call on everyone to take measures.
____________（首先）,the government_________________________（应该制定法律去阻止狩猎它们和阻止毁坏它们的栖息地）.___________（其次）_____________________（自然保护区)shelters of animals,should be set up to ________________________________(将他们置于国家保护之下). _______________(更为重要的是)，as some people kill wild animals to _________(谋利)，___________________(改变我们的生活方式) will also work. ___________(最后)，it's high time to_______________________(教育人们提高保护野生动物的意识)
All in all, _____________________（只有当我们和大自然和谐相处）can we live a better life. Your participation will be highly appreciated. Let’s take action now!
To protect wild animals is to protect ourselves.
Wildlife Day is around the corner. Nowadays,our planet’s wildlife is dying out at an alarming rate,some of them are being killed illegally for their body parts that are considered valuable. This is why, I am writing to call on everyone to take some effective measures.
First of all,the government should make laws to stop hunting them and destroying their habitats.Second,Nature reserves， shelters of animals, should be set up to place them under national protection.What’s more，as some people kill wild animals to make profits, changing our way of life will also work. Last but not least, It's high time to educate people to raise their awareness of wildlife protection.
All in all,Only when we live in harmony with nature can we live a better life. Your participation will be highly appreciated. Let’s take action now!
第五档 （13-15分） 完全完成了试题规定的任务，达到了预期的写作目的。
一覆盖所有内容要点。
一应用了较多的语法结构和词汇。
-语法结构或词汇方面有些许错误，但为尽力使用较复杂结构或较高级词汇所致；具备较强的语言运用能力。-有效地使用了语句间的连接成分，使全文结构紧凑。
第四档 （10-12分） 完成了试题规定的任务，达到了预期的写作目的。
-虽漏掉1、2个次重点，但覆盖所有主要内容。
-应用的语法结构和词汇能满足任务的要求。
-语法结构或词汇方面应用基本准确，些许错误主要是因尝试较复杂语法结构或词汇所致。
一应用简单的语句间连接成分，使全文结构紧凑。
第三档 （7-9分） 基本完成了试题规定的任务，整体而言，基本达到了预期的写作目的。
-虽漏掉一些内容，但覆盖所有主要内容。
-应用的语法结构和词汇能满足任务的要求。
-有一些语法结构和词汇方面的错误，但不影响理解。
-应用简单的语句间连接成分，使全文内容连贯。
第二档 （4-6分） 未恰当完成试题规定的任务，信息未能清楚地传达给读者。
-漏掉或未描述清楚一些主要内容，写了一些无关内容。
-语法结构单调，词汇项目有限。
-有一些语法结构或词汇方面的错误，影响了对写作内容的理解。
-较少使用语句间的连接成分，内容缺少连贯性。
第一档 （1-3分） 未完成试题规定的任务，信息未能传达给读者。
-明显遗漏主要内容，写了一些无关内容，原因可能是未理解试题要求。
-语法结构单调，词汇项目有限。
-较多语法结构或词汇方面的错误，影响对写作内容的理解。
一缺乏语句间的连接成分，内容不连贯。
Homework
（2022年全国甲卷）你校将以六月八日世界海洋日为主题，举办英语征文比赛。请你写一篇短文投稿，内容包括：
1．海洋的重要性；
2．保护海洋的倡议。
注意：
1．词数80左右；
2．短文的题目和首句已为你写好。
When the buying stops, the killing can too.
Conform to nature, protect nature, and promote harmonious coexistence between man and nature.
顺应自然，保护自然，促进人与自然和谐共生。——习近平主席
THANK YOU FOR YOUR ATTENTION！