Module3 Animals Unit 5 Save the endangered animals More practice---study skills 公开课教学课件(共21张PPT)

课件21张PPT。UNIT 5 SAVE THE ENDANGERED ANIMALS More practice1Presentation The polar bear is found in the Arctic Circle(北极圈). It is a marine mammal (海洋哺乳动物)because it spends many months of the year at sea. It has thick fat and hair to stay warm, its white appearance on white snow is good protective coloration(保护色) for hunting. It is the largest predator(肉食动物) on land. It mainly feeds on seals(海豹).
An adult male(雄性) weighs around 350–700 kg，while an adult female(雌性) is about half that size. Polar bear factsHow many polar bears are there?
With the recent new of global warning and the statements，the polar bear is the first animal to become endangered because of global warming(全球变暖). Many people are wondering how many polar bears are there? Researches estimate(估计) that there are between 22 000 and 40 000 polar bears in the world. Close to half of the polar bear population lives in Canada.
1. What is the weight of a adult female polar bear?
a.350~700kg b.150~350kg c. about 1000kg d. no more than 100 kg
2. How many polar bear are there?
a. 2000~4000 b. 2200~4200
c. 22000~40000 d. 20000~42000
3. Where do the most of polar bear live?
Australian b. China c. England d. Canada
4. Why are the polar bear becoming endangered animals?
Cutting down the forests b. Global warming
c. Killing them for money d. No food to eat
bdcbTest your memory2Learn about a storyLet’s Enjoy an songDo you know what is the red-crowned crane?
Discussion Have you ever heard of the song “ The story of the red-crowned crane”? It is about a girl called Xu Xiujuan.
Xiujuan was born in Zhalong, Heilongjiang Province in 1964. Her father’s job was to look after red-crowned cranes. Xiujuan started helping her father when she was young. She soon showed a great love for these white birds. She became good at raising them.
When Xiujuan was 21, she got a job at a nature reserve in Jiangsu Province. She enjoyed taking care of the baby cranes. If a bird became sick, she took good care of it and stayed with it every day until it was strong enough to fly again.
In September 1987, one of the birds went missing. The workers in the nature reserve looked everywhere, but no one could find it. Xiujuan was very worried. She looked for it day and night for two days. On the second night, while she was looking for the missing bird, she fell into a river and died. She was only 23.
Later, a song was written in memory of Xiujuan. Though Xiujuan died young, people always remember her when they hear the song or see a red-crowned The story of the red-crowned crane1. How did Xu Xiujuan take care of the red-crowned cranes at the nature reserve in Jiangsu Province?
2. What happened to Xu Xuiujuan in September 1987?If a bird became sick, she took good care of it and stayed with it every day until it was strong enough to fly again.While-readingA1 Read the article and answer questions below.3. Why was the song “ the story of the red-crowned crane” written?
A song was written in memory of Xiujuan. One of the birds went missing.
Xiujuan was very worried. She looked for it day and night for two days. On the second night, while she was looking for the missing bird, she fell into a river and died.
*4. What do you think of Xu xiujuan?
Group discussionFind the language points and useful expressions in the article and master how to use them.Show time Have you ever heard of the song “ The story of the red-crowned crane”? It is about a girl called Xu Xiujuan.
Xiujuan was born in Zhalong, Heilongjiang Province in 1964. Her father’s job was to look after red-crowned cranes. Xiujuan started helping her father when she was young. She soon showed a great love for these white birds. She became good at raising them.
When Xiujuan was 21, she got a job at a nature reserve in Jiangsu Province. She enjoyed taking care of the baby cranes. If a bird became sick, she took good care of it and stayed with it every day until it was strong enough to fly again.
In September 1987, one of the birds went missing. The workers in the nature reserve looked everywhere, but no one could find it. Xiujuan was very worried. She looked for it day and night for two days. On the second night, while she was looking for the missing bird, she fell into a river and died. She was only 23.
Later, a song was written in memory of Xiujuan. Though Xiujuan died young, people always remember her when they hear the song or see a red-crowned The story of the red-crowned crane
red-crowned crane
province
raise
reserve
memory
丹顶鹤
省
养育
保护区
记忆
Review听说
照顾
在…出生
表现出对…浓厚的爱
擅长于
自然保护区
走失
寻找
夜以继日
掉进
为了纪念…hear of
look after=take care of
be born in
show a great love for
good at = do well in
nature reserve
go missing=get lost
look for
day and night
fall into
in memory ofImportant PhrasesSave the Endangered Animals Live In Harmony with Nature 与大自然和谐相处 拯救濒危动物Let’s have a quiz!Homework
1、完成练习册对应部分习题
2、搜索其它关于人类保护濒危动物的感人故事，并与大家分享。OPEN CLASS谢谢您的聆听