沪教牛津版六年级上册英语Unit12第2课时教学课件

1、Module 4 The natural worldUnit 12 The earth学习目标单词：Earth; part; forest; land; ocean; rubbish; sick; recycle; glass; own句型：1. Can we do anything to help the Earth? 2. We should stop cutting down so many trees.语法：能看明白地图上所标的颜色及所代表的部分Earthforestland课堂回顾oceanMs Guo: Look at the picture. What is it?Kitty:

2、Its the Earth.Ms Guo: The green and brown parts are forests and land. What are the blue parts?Joe: I think theyre oceans.课堂回顾Ms Guo: Yes, they are. The Earth was very clean and beautiful in the past, but now some parts are dirty. Can we do anything to help the Earth?Alice: Yes. We should stop throwi

3、ng rubbish into rivers.Peter: We should stop cutting down so many trees.Kitty: We should stop using plastic bags.课堂回顾Look and readWe live on the Earth. The Earth is a beautiful place. There are riers, oceans, land and forests. There are many different plants and animals too.Look and readPeople, plan

4、ts 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.Look and readNow people work together to keep the Earth clean and healthy. They pick up rub

5、bish. They plant trees every year.Look and readThey recycle glass and paper. They bring their own shopping bags and stop using plastic bags.单元新词sick生病的 例句 The Earth is sick. 地球生病了。单元新词recycle回收利用；再利用 例句: We should recycle these bottles. 我们应该回收这些瓶子。单元新词glass玻璃制品；玻璃 例句: The bottles are glass. 这些瓶子是玻璃制

6、品。单元新词own自己的 例句: I have my own room. 我有自己的房间。Look and readAnswer the questions.1. Why does the Earth get sick?2. What do people do to keep the Earth clean and healthy?Sometimes people throw rubbish into rivers and oceans. Sometimes people cut down too many trees. Smoke from cars and factories makes

7、the air dirty.They pick up rubbish. They plant trees every year. They recycle glass and paper. They bring their own shopping bags and stop using plastic bags.随堂练习dirtyfactorycleancountrysiderubbishThe Wangs are on the holiday in the _.Bob: Lets go fishing, Mary!Mary: There is some _in the water. Its

8、 very _. Fish cannot live there.Bob: Look! Some smoke is rising slowly in the air.Dad: It comes from a _. The air is not clean here. The countryside is not _now. We must stop polluting the countryside.countrysiderubbishdirtyfactoryclean随堂练习选句子，完成对话Tom: What are you doing, Ben?Ben: 1. _Tom: What are

9、they about？Ben: The Earth Day.Tom: 2. _Ben: Its on the last Saturday of March.Tom: What do people usually do on that day?Ben: 3. _ They work together to save electricity.Tom: What are you going to write on your posters?Ben: 4. _ Im going to give them out in the supermarket near my home.Tom: Thats great! 5. _ Can I help you? Im good at drawing.Ben: Sure！Thank you.A. People usually turn off lights for an hour at night.B. When is t