课件32张PPT。friendsUnit 4
Widelife Protection人教课标
高一 必修 2Reading 本节课是围绕 widelife protection 进行的阅读课，旨在提高学生的阅读能力。教学过程中设计了warming up, pre-reading, fast reading, careful reading, consolidation ,discussion,从不同角度提高学生的综合运用语言能力。
首先，用濒临灭绝的野生动物的图片和视频导入，引起学生的兴趣，唤起学生保护野生动物的意识的同时，为进一步的阅读做好铺垫。Fast reading 设置了简易的问答题和填空题，careful reading 设置了填空，改错，简答，从这些方面帮学生深层的理解课文。最后的Discussion 讨论如何保护野生动物，来锻炼学生的口语表达能力和交际能力，这也是阅读目的升华。wildlife: animals or plants which live or grow in natural conditionswild animal Let’s enjoy some pictures of some endangered animals. Talk about them as much as you know with your partner.Tibetan antelope（藏羚羊） South China Tiger华南虎anteloperhinolion zebra red-crowned crane 丹顶鹤(仙鹤) tigerantelope milu deer panda Do you know what endangered animals are dying out in China? Why are these animals dying out? too much hunting What do people kill them for?fur & skin meat tusk让学生更好的了解濒临灭绝的动物，更好的保护环境。http://www.jtyhjy.com/edu/ppt/ppt_playVideo.action?mediaVo.resId=543f1a615aa8450cc578faa8How Daisy learned to help wildlife?What’s this passage about?Some wild animals disappeared or died out. What problems are the wild animals facing? Discussionlack of food, bad environment, people’s hunting and killing …Pre-readingDiscussionWhat should we do to protect wild animals?PredictionRead the title and look at the pictures, try to predict the main idea of this passage.Fast reading1.What did Daisy want to do?
2.Where did she go?
3.Who took her there?
4.What did she meet?
She had always longed to help endangered
species of wildlife.Tibet, Zimbabwe and rain forestA flying carpet.Antelope, elephant and monkey. Read the passage quickly and try to fill in the table below about Daisy’s journey antelopeTibetelephantZimbabwe rain forestmonkeyis likely to disappear is being protectedis unhappy Read it again ,then fill in the form.DaisyTibetZimbabweRain forestKill antelope for ______.
As a result, they are an
__________its furendangered species_______ used to hunt themnow farmers ____ themfarmerslikeA __________ insect affects
mosquitoes No __________,no ________and no _______rain forestanimalsdrugsmillipedeDaisyZimbabwe1.Daisy saw many antelopes in Tibet.
2.Daisy’s sweater was made of sheep wool.
3.The elephant used to be well protected in Zimbabwe.
4.The farmers in Zimbabwe get nothing from the elephants now.
5.This isn’t a real story in Daisy’s life.only oneantelopeused notmuch moneyCareful Reading
True or FalsePart 1:Part 2:Part 3:Daisy flew in a flying carpet to ____ and found that __________ were in danger. They were _____ for the fur to make sweater.Daisy flew to _________ and found that the wild animals were well ___________ by paying farmers to visit animals.Daisy flew to the rain forest. Talking with a _______, she got to know that ______ __________should be protected, for they are the source of many _______.TibetantelopeskilledZimbabweprotectedmonkeyPara 1Para 2Para 3-4rainforestsdrugsPart 11.Why has the antelope become endangered species?
A Because their living space is small.
B Because they have not enough food.
C Because they are hunted for food.
D Because people want their fur to make sweaters.Part 2“T” or “F”
Farmers always like to hunt elephants in Zimbabwe. (
2.The farmers in Zimbabwe get much money from the elephants now. (
Part 2
3. Why did farmers hunt the elephants in the past?
4. How does the government help protect wild animals?
The elephants destroyed their farms.The government allowed tourists to hunt only a certain number of animals if they paid the farmers. Part 31.Why does the monkey rub itself?
2.What is the monkey’s advice?
It rubbed to protect itself from mosquitoes. Pay more attention to the rainforest where
it live and appreciate how the animals live
together. True or False questions:
3. Daisy would like to help the wildlife as the WWF suggests. ( )
4. Looking after the rain forest can help with wildlife protection. ( )She learned that some wild animals were being ______ or _______. And they were ____________ species.
2) She knew how the animals in the _________ lived together.
She also learned it was necessary to protect the ______________.What things had Daisy learned ?killedhuntedendangeredrainforestwildlifeconsolidationIf you were Daisy, what would you do to protect wildlife? Discussion Protect the environment. Help animals return to nature. Never buy endangered animals’products and tell your friends not to do so too!Never kill endangered animals. Laws should be passed to prevent
people from killing or hunting them.
People are educated to be aware of the importance of wildlife protection.
To have a happy life in the world, stop hurting those lovely animals.
Please enjoy the beautiful world together with them!Can you?HomeworkRead the passage again and underline what you think is difficult.课件23张PPT。friendsUnit 4
Widelife Protection人教课标
高一 必修 2Reading 本节课解释重点单词及其用法拓展，本课的设计思路遵循在语境中学习英语语言。
首先，回顾本单元的重点单词和短语导入新课，既巩固了知识，又达到了让学生自我检测的目的。在讲解重点词汇时，既列举了实例，又给出了准确的中文翻译，中英文结合，更好的帮学生理解和学习语言点。在语言点的扩展上，有不同词性的转化扩展，还有同类短语的总结，让学生更系统的掌握相关知识点。巩固练习，以单选，翻译和填空的形式呈现，考查学生的知识再现能力和语言组织能力。
Go over the new words and phraseswild 16 appreciate
protection 17 succeed
decrease 18income
loss 19employ
reserve 20 harm
hunt 21 bite
zone 22 inspect
respond 23 incident
distant 24 fierce
fur 25ending
relief 26 laughter
mercy 27 dinosaur
contain 28 certain
powerful 29 secure
affect 30 rub1 灭亡
2 搜寻,寻找
3 和平地,和睦地
4 在危险中
5 回答
6 松了口气….
7 使某人放松的是
8 突然大笑 /大哭
9 对…表示可怜
10 某一个
11 保护….不受
12 从事,忙于..
13 对…..有危害/有好处
14 形成,产生
15 根据.按照
16 以致于,结果
.die outhunt for / look for/ search forIn peacein danger (of)respond to to one’s reliefin reliefburst into laughter/tearshave mercy on /upon sbprotect…from/againstdo harm to sb/do good to sbcome into beingaccording toso thata certainbe employed in doing /be employed to do 1 decrease
(1):There has been a steady decrease in the number of visitors.
(2);We have decreased our demand for paper.
(3).The number of whales has decreased sharply this yearincrease(1):游客的数量持续下降. (n. 减少,减弱,减轻)(2):我们减少了用纸的需求.(vt 减少,降低)(3).今年鲸的数量急剧下降.(vi 变少,下降)Many animals________________in the past decades2. (1) die out : disappear completely 灭绝have died out He hid behind the door until the footsteps had died away.(2)die away:/ (光、声音)慢慢消失=die down；（风）停下来The wind died away, and the leaves became silent.(3)die off : 一一死去；先后死去,(草木)先后枯死The members of the family had all died off for no reason.
The leaves of the tree are dying offThe knife can protect you from a lecher(色狼).
The fur can protect the antelopes against the cold.
protect sb from sth/sb.保护……免受……
protect sb against sth 防御……他戴上墨镜保护眼睛以防太阳光。
He wore dark glasses to protect his eyes from the sun.3. protect…….from4. It contains a powerful drug which affects
mosquitoes．
它含有一种强效的药物可以防止蚊虫叮咬。
这句话中的powerful是以-ful结尾的形容词，该词
的反义词为powerless，即去-ful加-less。以-ful结
尾的形容词的反义词形式基本上遵照这一变化规
则。如：
careful / careless ?? fearful / fearless
helpful / helpless hopeful / hopeless
useful / uselessaffect （v．）: =have an effect on 影响。
effect （n．）效应；结果；后果。(have an effct on sb/sth)
His opinion will not ______my decision．
他的意见不会影响我的决定。
Did the medicine ___________________?
这药有什么疗效吗？
The film had quite_________________ her．
这个影片对她影响很大。 1.The change in climate may affect your health.
2.Cancer has affected his lungs.
3.I was deeply affected by the film. 5 affect .v影响感染affecthave any effectan effect onThe films which___many young people many years ago still have an ____on the education of the young generation.
affected;affect B effected; affect
C. affected; effect D. effected; effect感动6. They lived on the earth tens of millions of years ago, long before humans came into being and their future seemed secure at that time.
[点拨1] 本句是一个由and连接的并列句，其中，long before 引导时间状语从句，进一步解释说明tens of millions of years ago，意为“在……之前很久”。注意：before long 意为“不久以后”。[点拨2] on the earth. 在地球上。在earth,
sun, moon等表达世界上独一无二的名词
前, 要加the。
[点拨3] come into being的意思是“开始存
在;发生”。
我们不知道这世界是什么时候存在的。
We don’t know when the world came into
being.如：
I knew Tom long before I knew you.
我在认识你之前很久就认识汤姆了。
We hope to finish our experiment before long.
我们希望不久就把实验做完。7. When scientists inspected the bones, they were surprised to find that these dinosaurs could not only run like the others but also climb trees.
[点拨] 本句中的to find that ...是不定式作原因状语。不定式用来表原因时，常修饰表示情感、心理状态、性格等的形容词，如：happy， glad，lucky， fortunate， surprised， angry，anxious， cruel， clever， frightened，shocked， sorry， eager， proud，disappointed， foolish， impatient，unwise， naughty等。如：We were surprised to see him.
我们真想不到会见到他。
We are proud to be young people of new China.
作为新中国的青年，我们感到很骄傲。
You were foolish to act like that. 你那样做很愚蠢。8. Some scientists think it came after an unexpected incident when a huge rock from space hit the earth and put too much dust into the air.
[点拨] 本句中when引导定语从句，其先行词为incident。关系副词when 的先行词一般是表时间的名词，如: He came last night when I was out. 但有时并不直接是表时间的名词，如：In 1921 Einstein won the Nobel Prize, and was honored in Germany until the rise of Nazism when he was driven from Germany because he was a Jew.
1921年爱因斯坦获得了诺贝尔奖，他在德国很受尊敬。纳粹上台后由于他是犹太人而被赶出了德国。I. 根据下列各句句意及所给单词的首字母或汉语提示，写出该单词的正确形式。
1. The natural history museum has a special exhibition of _________ (恐龙).
2. The car raised quite a lot of _______ (尘土) as we drove off.
3. The police are connecting this _______ (事件) with last week’s terrorist bombing.练习dinosaursdustincident4. Because there is so much unemployment, the competition for jobs is f_______.
5. I quite enjoyed the book except the dull e_______.ierce ndingII. 根据括号内所给的提示将下列句子翻译成英语。
一个新规则很快就要出台了。(come into being)
2. 很奇怪，上火车前，竟然没有人查看我的车票。(inspect)A new rule will soon come into being.It was strange that nobody inspected my ticket before I got on the train. mirage3. 根据专家的意见，他们马上放弃了这项试验。(according to)
4. 把它拿近点儿，让我好好看看。(so that)According to expert opinions, they gave up the experiment immediately.Bring it closer so that I can see it better.III. 将下面方框中表示时间的短语填入短文中，使短文连贯。
long before, not long ago, at that time, after, in such a short time, recently
The story happened 1__________. Old Joe and his son Tony were on their way to White River to catch some fish. They started on the trip 2__________ the sun came up. 3_______ they had driven for a while, they saw a big tortoise (龟) on the road.not long agolong beforeAfter“I haven’t seen such a big tortoise 4_______,” Old Joe said to his son. When I was young, there were a lot of tortoises in White River. They lived happily in the river 5__________. We hadn’t thought they nearly disappeared 6__________________.”
“Let’s help it return to the river, shall we?” said his son.
“That’s a good idea,” said Old Joe.
So they carried the tortoise into their car and put it in the river finally.in such a short time recentlyat that time课件23张PPT。人教课标
高一 必修 2Unit 4
Widelife ProtectionUsing language 本节课主要是阅读写作课，首先用图片引起学生的兴趣，导入本课的主题，然后是快速阅读和精读。而且设计了speaking 和discussion, 最后让学生写一篇文章，从而实现语言输入向语言输出的转换，提高学生的综合运用语言能力。
快速阅读部分，让学生回到相对容易的简答题，减少难度，达到快速阅读的目的。在精读上，设计了简答题和Ture or False题型，帮学生深层次的理解课文。写作部分又是本课的一大亮点，首先，用speaking 和discussion 做引子，并且提供了一些可能会用到的句型，帮学生打开写作思路。Reading TaskMilu Deerextinction
dinosaur
inspect
incident
dust
fiercen. 灭绝；消亡
n. 恐龙
vt. 检查；视察
n. 事件；事变
n. 灰尘；尘土；尘埃
adj. 凶猛的；猛烈的come into being
according to
形成；产生
按照；根据……所说
Animal extinctionReadingFast reading1. When did dinosaurs live?
2. When did dinosaurs die out?
Tens of millions of years ago.
About 65 million years ago.http://www.jtyhjy.com/edu/ppt/ppt_notInterruptVideo.action?mediaVo.resId=543f5a3a5aa8450cc5794b533. According to the UN report, how many animals and plants have disappeared in the last 500 years.844Detailed reading: True or false 1. There were many different kinds of dinosaur and all of them have been found in China.
2. Not long ago, a rare new species of bird-like dinosaur was discovered in Henan Province.a numberLiaoning FF3. Some scientists are sure
dinosaurs died out because the
earth got too hot for the
dinosaurs to live on any more.
4. Dinosaurs died out suddenly about 65 million years ago and many animals have disappeared in the last 500 years.FTthink Discuss the possible reasons for the disappearance of dinosaurs. Think about what is mentioned in the text.
1. It came after an unexpected incident when a huge rock from space hit the earth and put too much dust into the air.
2. The earth got too hot to live on.In pairs choose another endangered animal which you know about. Analyse why this animal is endangered.over hunted
lack of food
habitat is being threatenedSpeakingFor exampleNorth PoleAfrica Warming of the seas means it is losing its habitat of ice flows1 Destruction of the grasslands where it lives
2 Hunting for its horn
3 Too friendly and so easily caughtINTENTIONPURPOSEI’m going toto help/saveI intend/mean/ plan to …to protect … fromI will …so that …Discuss what you might do to save it. Useful phrasesI feel like …I’d like to …I’m ready to …I’d rather notin order to …but do …to teach them a lessonto punish those who do harm to wildlife Support zoos, reserves, and organizations that help animals. Volunteer your money, time and ideas. Everyone shares a responsibility in helping to save endangered animals that live on Earth.
Here are some ways we can help all wildlife:WAYS TO SAVE ENDANGERED ANIMALS Avoid buying any products made from endangered animals.
Learn all about endangered animals and share this information with everyone.
Don't pollute.Write a letter to WWF based on what you have discussed, asking them to help you save your endangered animals. All letters have a start and an ending. The language used depends on how well the writer knows the person to whom he / she is writing. (pay attention to the guidelines on your book)WritingHomework1. Review the words and expressions we’ve learned.
2. Finish the exercises on the Workbook. Thank you!
