ID: 3838055

Unit 12 The earth 课件

日期:2024-11-01 科目:英语 类型:小学课件 查看:68次 大小:8199199B 来源:二一课件通
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Unit,The,earth,课件
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课件71张PPT。M4U12 The Earth第一课时New words第一课时earth 地球forest 森林land 陆地ocean 海洋landoceanforestpart 地区 sick 生病的get sick 生病了rubbish 垃圾pick up rubbish 捡垃圾pick up 捡起throw rubbish 扔垃圾recycle rubbish 回收垃圾recycle 回收利用glass 玻璃shopping bag 购物袋plastic bag 塑料袋Games-25分50分-20分-30分50分-20分25分-15分10分-30分30分-20分-25分50分-20分-30分50分-20分25分-15分10分-30分30分-20分句型第二课时What should we do to save the Earth? What should we do to save the Earth? We should plant trees. What should we do to save the Earth? We should pick up rubbish. What should we do to save the Earth? We should recycle rubbish. What should we do to save the Earth? We should not throw rubbish. We should stop throwing rubbish. stop +doing 停止做某事 What should we do to save the Earth? We should not cut down trees. We should stop cutting down trees. What should we do to save the Earth? We should not use plastic bags. We should stop using plastic bags. Reading第二课时Look at this picture. What is it ?It’s the Earth.The green and the brown parts are forests and land. What are the blue parts ? I think they’re oceans. The Earth was very clean and beautiful in the past, but now some parts are dirty.the Earth 地球 Earth 首字母必须大写,前面必须加theCan we do anything to help the Earth ? Yes. We should stop throwing rubbish into rivers. stop doing 停止做某事throw rubbish 扔垃圾throw…into… 把…扔进…should +V原Can we do anything to help the Earth ? Yes. We should stop cutting down so many trees. so many 这么多 too many 太多+可名复cut--cut--cuttingCan we do anything to help the Earth ? Yes. We should stop using plastic bags. 检测 1. We should stop ____down so many trees. A. cut B. cutting C. cuting 2. Look at this picture. What is it ? A. forest B. ocean C. Earth 3. Can we do anything _____the Earth ? A. to help B. help C. helps 4. We should stop throwing _____into the rivers. A. rubbishes B. rubbish C. a rubbish5. --What’s wrong with “Mother Earth”? --She_____. A. gets sick B. sick C. get sick 6. 70% of the Earth is _____. A. land B. ocean C. forest 7. Don’t litter _____ everywhere. A. rubbish B. plastic bag C. water8. Stop _____down trees. A. cut B. cuting C. cutting 9. The blue _____are oceans. A. parts B. part C. one 10.We should stop throwing rubbish ____the river. A. for B. into C. onM4U12 The Earth第二课时Reading第四课时We live on the Earth. The Earth is a beautiful place.居住在地球上There are rivers, oceans, land and forests.There are many different plants and animals too.People, plants and animals need clean water and air.Sometimes people throw rubbish into rivers and oceans.Sometimes people cut down too many trees. Smoke from cars and factories makes the air dirty.The Earth gets sick.生病Now people work together to keep the Earth clean and healthy.They pick up rubbish.捡垃圾They plant trees every year.They recycle glass and paper.回收玻璃和废纸They bring their own shopping bags and stop using plastic bags.use --used--using1. W ... ...

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