Unit 4 Wildlife Protection

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名称 Unit 4 Wildlife Protection
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科目 英语
更新时间 2012-11-05 11:12:33

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课件56张PPT。 Unit 4
Wildlife Protection Period OneGiant PandaMilu deerSouth China tiger1.What other endangered species do you know?AntelopeElephantsrhino
red-crowned crane 丹顶鹤(仙鹤) dolphin 中华白海豚, 是世界濒危物种Why are they
in danger
of disappearing?Why are they
in danger
of disappearing?have been eatentrees are
cut downare killed by people Air pollutionrivers have been pollutedlack the food
Pre-readingI believe that you are concerned about animals and plants disappearing. Why should you worry about this?
Because the animals and plants
are closely linked with
human beings. Since they are endangered what should we do with this problem?treat plants and animals the same as our friends.
We shouldn’t cut or kill them freely.
Protect the environment around us.Built a reserve to protect them.Let them have enough food and good living
conditions. We can collect money to protect the endangered animals.1. Find out the main idea of the passage:A, It is about some protection of wildlife.
B, It is about a journey of a flying chair.
C, It is about Daisy’s wonderful experience with some animals.Fast readingOrganization1C2-3AD 45B2.True or false exercise1. At first, the flying chair flew to Hebei in China.
2. Daisy preferred to take a picture of a rhino in Zimbabwe.
3. Farmers always like to hunt elephants and the rhinos in Zimbabwe.
4. Daisy would like to help the wildlife as the WWF suggests.
5. Daisy learned so much things in this experience.FFFTTRead the passage carefully, then finish the following exercises.Questions for part 1 What animal does Daisy want to see first?
How many antilopes are being killed every year?
What is the problem of the antelope?
Their fur is being used to make sweaters.The antelopes.Over 29,000Questions for part 2What is the second animal Daisy see?
How did life improve for the farmers in Zimbabwe?
The elephantThe government helped and the farmers made a lot of money from the tourism.Questions for part 3What is the third animal Daisy see?
Why does the monkey rub itself?
Why is the thick rain forest important for animals?
The monkeyBecause this protects it from mosquitoes.Because different kinds of animals can live together.Who is hunting and killing the Tibetan antelope?
2. Why are we humans part of this problem?
A. people who buy sweaters made with Tibetan antelopes fur are encouraging more people to go out and kill them.
B. people who like eating antelopes are encouraging more people to kill them.
C. people hate them because they are dangerous.Human beings3. How did life improve for farmers in Zimbabwe?
A. the farmers sales elephants to visitors to get
money.
B. the farmers got money when the government
made sure that the tour companies had to
pay them to visit and hunt the animals.
C. the government gave the farmers a lot of
money.
4. How did it improve for the animals?
A. the government moved them to a new place.
B. the farmer gave them a lot of food.
C. they were no longer killed by the farmers for
destroying the crops.5. Why does looking after the rain forest help with wildlife protection?
A. the rainforest give all the wildlife good living conditions and keeps the balance of nature there.
B. the rainforest contains many drugs that save animals’ life
C. the rainforest is the home of the monkeys.Are we endangered?Have a discussionHomework:
Read the passage carefully after class , preview the language points.
Preview Learning about Language and Discovering useful structuresPeriod TwoUsing LanguageLearning about language From the reading passage, find the words and expressions with the following meaning.
1. powerful 2. apply 3. enemy 4. mospuito
5. affect 6. container 7. loss 8. suggest
9. pay attention 10. die out 11. drug 12. as a result
Complete the passage
paid attention; suggested; die out; loss; apply; As a result; affect12312Language pointsas a result (of) : because of 由于……的结果
Some of our classmates have succeeded in the vocabulary contest ______________________(由于努力学习).as a result of hard work因为抽烟,他们俩被处分了。They were both punished as a result of smoking. with the result that…:
I was late, with the result that I missed Miss Yu’s lively English class. What a pity! 结果……as a result 结果
Our class made noise in the last evening class. _______________________________ ____________(我们不得不在教室呆到10:30)As a result, we had to stay in the classroom until 10:30. 2. die out : disappear completely 灭绝________________have died out long before.Dinosaurs / dodosHe hid behind the door until the footsteps had died away.die away: (光、声音)慢慢消失;(风)停下来The wind died away, and the leaves became silent.die off : 一一死去;先后死去The members of the family had all died off for no reason.die from

die of 一般指除了疾病,情感,饥寒以外的原因而造成的死亡,指死于外因。常指由于疾病,情感,饥寒等原因而造成的死亡,指死于内因。He died from drinking/smoking/overwork. His father died of cold and hunger before liberation. He died of/from cancer/heart illness. loss n. 健康的丧失较金钱的损失更加严重。
Loss of health is more serious than loss of money. 损失;丧失;遗失hunt v. Jack and Charlie like to hunt /go hunting at weekends.
November is a good time to hunt deer. hunt for:hunt for a lost book 打猎;猎取;猎食search for; try to find 寻找;寻求house-hunting
job-hunting4. in danger 在危险中
in danger of 有……的危险
他有生命危险。He is in danger of losing life.3. in peace: peacefully 和睦地;和平地;安详地All Iraq people look forward to living in peace. at peace: in a state of friendship or harmony 处于和平状态out of danger 脱离危险in +n. in turn in return in trouble
in vain(徒然) in time in need 5. get dressed 穿衣
get + v.-ed迷路get lost洗脸get washed结婚get married受伤get hurt被付款get paid换衣get changeddress sb./ oneself帮某人穿衣/ 自己穿衣be dressed in +颜色eg.: be dressed in redhave …on: 穿着…= wear There was an antelope with a sad face looking at her. 6. with +宾语+分词那男孩子躺在草地上,眼睛望着天空。The boy lay on the grass, ____________________________With all the work done, he went out for a walk. 那小偷被带进来,手被绑在后面。The thief was brought in, with his hands tied back. with his eyes looking into the sky.7. from under our stomachs. from +prep. When I get home, my little niece often jumps out from behind the door. what a naughty(调皮) girl!
One day, I saw my uncle come out from under his bed. He said he fought with my aunt. As a result he hid under the bed to escape her attack. Oh, my aunt is really as fierce as a tigress! 8. 主语+set+oneself/sb. to do sth. 使自己或某人做某事We set them to water the flowers in the garden. I’ve set myself to finish the job by the end of the month. set a cup down
set a glass to one’s lips
set a table for supper
set a date for one’s wedding
set a diamond in a necklace set aside
set off
set out
set about
set up作定语修饰animals9. apply v. Before you travel to a foreign country, you should apply for the visa.
New technology is being applied to industry.
As a student, you should apply yourself to the studies. make a formal request 申请make a practical use of sth. 运用 work hard at sth. 努力; 专心于apply(to sb.) for sth.
apply sth. to…
apply oneself/one’s mind /one’s energy to (doing) sth. 向(某人)申请得到……将……应用于……致力于;专心于10. protect…from /against 保护…使不受伤害
(1)他用手套保护手不受冻。He protected his hands from the cold with gloves.(2)He was wearing dark glasses to ______ his eyes ___ the sun.protectfrom prevent/stop - - - from- - - 制止/阻止- - -做某事什么也阻止不了我们达到我们的目的Nothing will prevent/stop us from reaching our aims.The 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……11. contain v. The new textbook contains 10 units, including two mainly revisions.
He was so excited that he could hardly contain himself.
The room is not big enough to contain so many people. 包含;含有控制;容忍容纳12. affect v. The change in climate may affect your health.
Cancer has affected his lungs.
I was deeply affected by the film. 影响感染感动你的态度将要决定你的未来。Your attitude will affect your future.have effect on sb / sth 对--- 有影响The teacher’s advice will have effect on the students
The teacher’s advice will affect the students. come into effect 生效
have a great / bad effect on sb / sth
have no /little /much effect on sb / sth13. No rain forest, no animals and no drugs. 没有雨林就没有动物,也就没有药物。no… no…没有……就不……; 不……便无……; 不……不……No fire, no smoke.
No pains, no gains.
No song, no supper. 无火不冒烟。/事出有因。 不劳无获。不唱歌,没晚饭。/不干活,没饭吃。/不劳动,不得食。(There are) No animals and no drugs without rain forest. 14. attention
pay attention to 注意
attract /draw one’s attention 吸引/引起注意
(1)请注意我说的话Please pay attention to what I’m saying.(2)The new play has _____________________
(引起很多人的注意) attracted many people’s
attentionpay attention to
be used to
look forward to
devote oneself to
get down to
turn to
lead to
refer …to…
stick to 注意
习惯于
盼望
投身于;致力于
认真对付,处理
求助于
导致
涉及;提到
坚持注:其中 to 在这些词组中是介词。stomachsstomachache胃疼习语:Sb’s eyes are bigger than his stomach.
have a strong stomach
turn one’s stomach眼大肚小,眼馋肚饱不感到恶心使某人反胃或恶心Have a good day!词语句型归纳运用1. discover
1) discovered; discovered 2) find 3) find out
4) invented
2. get + done
1) He got married last year.
2) He got paid by the hour.
3) He got lost in the forest.
3. rise
1) has arisen 2) arose 3)raised 4) raises 5) raised
6. rose 7) rises
谢谢大家