冀教初中英语八下《Lesson 47 Connected to Nature》PPT课件 (4).ppt

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1、Lesson 47Connected to Nature,New words,bee n. 蜜蜂,ant n. 蚂蚁,dove n. 鸽子,species n. 物种,respect v. 尊敬,Do all the living things on the planet depend on one another?What can we do for nature?,Think about it,Read the lesson and put these sentences in the correct order. All living things are connected. We s

2、hould protect the environment. Living things live in the world. All living things need water and food to grow.,Lets Do it!,2,4,3,1,Read the lesson and finish the following questions.,1. All the living things _ weak and small and slowly _ strong and big.2. What happened to the birds if they eat the s

3、ick or dead fish?3. Why should we protect the earth and all the living things on it?4. Nature is a balance between all the living things on the planet.(翻译成汉语),start out,grow,They may die off.,Because all living things are connected.,自然是地球上所有生物和谐的整体。,die off=die,Read again and fill in the blanks,The

4、natural world _ living things. Living things _ weak and small and slowly grow strong and big. All living things need food and water to grow. We are different in some ways, but all living things are _. We all live on the same planet, and we _ each other. Some birds _ fish. If the birds eat the sick o

5、r dead fish, they may _. We should _ the earth and all the _ on it.,is filled with,start out,connected,depend on,live off,die off,respect,species,1. Living things start out weak and small and slowly grow strong and big. start out 出发；开始做 e.g. Did they tell you when tostart out? 他们告没告诉你什么时候出发？ They ar

6、e starting out on a new program. 他们正在开始一个新项目。,2. fish may get sick or even die. die v. 死亡 (dying, died, died) adj. dead n. death e.g. Her dog died last week. 她的狗上周死了。 Hes drinking himself to death. 他这样喝酒非醉死不可。,die相关词组be dying for/ to do sth. 渴望die down 逐渐平息；逐渐变弱die off 相继死去die out 灭绝die of 死于（内因：疾病，

7、情感等）die from 死于（外因：事故等）,3. Some birds live off fish. live off 以为生（食） e.g. Most of the Asianslive offrice. 多数亚洲人以大米为主食。 Animals with long neckslive off the leaves of tall trees. 长颈动物靠吃高树上的树叶来维 生。,4. We should respect the earth and all the living things on it. respect v. & n. 尊重；尊敬 e.g. The new teache

8、r soon won the respect of his students. 这位新来的老师很快就赢得了学生 们的尊重。 She promised to respect our wishes. 她保证尊重我们的愿望。,Fill in the blanks with the correct forms of the words in the box.,respect connect die dead follow,1. His mother has been _ for ten years.2. People should _ and understand each other.,dead,r

9、espect,3. Dont always _ others. You should have your own ideas.4. We are _ by the Internet.5. The trees _ out, and this place became a desert.,connected,follow,died,respect connect die dead follow,Read the passage and fill in the blanks with the sentences below.,Some houses beside the sea will disap

10、pear.People lived together with many kinds of animals.We should do something to save our world.They changed the earth.,Many years ago, there were more animal species than there are now. There were many forests. The rivers were clean. The sky was blue. Birds sang from morning until night. _,B,But lat

11、er, people cut down the trees in the forests, killed the animals and built factories and buildings. _ Peoples houses were buried by soil in floods. Some animals lost their home, and they attacked people.,D,Some factories polluted the air, water and peoples food. The earth is getting warmer. Some scientists say the sea level will rise by at least 1 meter in the next 100 years. _,A,People are now living in a worse and worse environment. _ We need to reduce pollution and protect our environment.,C,What can you do for nature?Make a list.,