Unit 7 Protect the Earth 第二课时课件(21张PPT)

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名称 Unit 7 Protect the Earth 第二课时课件(21张PPT)
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科目 英语
更新时间 2019-12-19 22:24:51

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课件21张PPT。6BUnit7Protect the earth 第二课时
Unit 7 Protect the Earth
(Period 2 Grammar time & Fun time)What should we do ?We should protect the Earth.Let’s try to be “the Environment Protector”! 环保小卫士Mr BrownTask1 Know how to protect the earthWater Plastic Trees Energy Read and judge1. There is not much water in many places. ( )
2. Cars do not use much energy. ( )
3. We should not cut down trees. ( )
4. Trees help keep the air clean. ( )
5. We should not use plastic bags because they are not useful. ( )
FTFTTFill in the blanksHow to protect the earth
1.We should save_______ and________ water. We should not_______ water.
2. We should save _________.We should not _______ so much.
3. We should save __________.We should not cut down too many________.
4. We should not use too many ________ bags or bottles. We should use ______ bags and bottles.waterreusewastedriveenergytreestreesplasticpaperTask3 Know the meaning of the signs and obey(遵守) themWe should/should not……We should ….Grammar time!We should not… should:情态动词,含义是应该,后面跟动词的原型。should的否定形式是should not,后面仍旧跟动词原型哦!Task4Q: What else should we do/not to do to be a good environment protector?Brain storm!Show time!use…to… Task5 Know how to use the things on the Earth correctly(正确地) 使用…做…Task6 Know how to reuse the things I collect some belts.
I can reuse them to make…I collect _________.
I can _____ them to make_____.I ___________.
I can _________.
Show your DIYs!
A: Hi …,look, this is a...
B: Oh, really?
A: I reuse a ...to make this ...,do you like it?
B: Yes, it’s nice / creative…I like it very much.

Task7 Write an application (申请)Dear Mr. Brown:
I’d like to be the Environment Protector. I love the Earth.
I always save_______________________________.
I never waste________________________________.
I use________________ to______________________.
I can reuse___________________ to ______________.
I can tell what we should do. Such as, _________________.
I also can tell what we should not do. Such as(例如)_______.
Thank you for considering(考虑) my application.
Yours__________


Congratulations !