Project 2 Reuse and recycle 第二课时课件（25张PPT）

课件36张PPT。Reuse and recycleProject
2 Pictures of Su Zhoupictures of Yan ChengEnjoy some picturesbeautifulmodern cleanWhat makes our city messy and dirty?Think and saysmoke from factoriessmoke from carsrubbishWhat can we do to keep our city clean?Think and saytake the bustake the metrowalk to schoolmove …awayput rubbish in the binplant more trees Let’s say Our city is dirty and messy.
Smoke from factories and cars makes … Rubbish makes …There’s rubbish in the water and …
We can take … We can walk to school. We can move …away … We can …
We should protect our city. We should protect our Earth.Protect the EarthA proposal
倡议书 Enjoy and findHow to protect the Earth?How to protect the Earth?Think and sayWe can … reduce 减少reuse 再利用recycle 循环利用1.I often take a long shower. ( )
2.I go to school by father’s car.( )
3.I turn off the water when brushing teeth .( )
4.I let the light on when I’m not in the room.( )
5.I pull out plugs when I’m not using them.( )
6.I turn off the computer every now and then.( )FFFTTTRead the paragraph 2 then judge，T or Freduce We can protect the Earth at home or school.take a short shower,
Turn off the water when you’re brushing your teeth
and use only necessary energy.
turn off the light when they’re not in use,
Turn off the tap when you are not use
Walk to school,
Pull out plugs when you’re not using them.
Turn off the computer every now and then, Q1: What does "reduce" mean?
Q2: What can we reduce ?Here’s the little mouse Pinch.He doesn’t like reducing things.
What does he like doing?Guess? Hello,boys and girls. I'm Pinch. I like keeping everything. I keep old magzines, clothes, toy cars,boats, tools,tools and books and puzzles and games... So, my house is....
Like this !!!!What do you think of Pinch's house?MessyDirtyTerrible1.Is it good to keep all the things
in your house? Why?2.What are you going to deal with
(处理) the things?reuseDisscuss in pairsreuse We can protect the Earth at home or school.Q1: What does "reuse" mean?
Q2: What can we reuse ?old jeansplastic bagsCDscola canstoyspaper cupsold guitarsleaves(树叶）We can reuse...to...Brain stormThe creations make the world more beautiful!The creations make the world more beautiful.创造使世界变得更加美好！Discuss and writewaterbagsToysCDsold clothesbottlesreuseReuse stuff when you’re out and about,
If you can use it again, don’t throw it out.
reuse bottles, reuse bags,
reuse containers and reuse rags,
donate toys someone else can use them,
Donate clothes, don’t just lose them, Some advise for reuse:recycle
回收利用How do you deal with these things?Discuss and writeglassmetalmobile phonecomputersplastic bottlesrecyclerecycle We can protect the Earth at home or school. Just throwing away is not enough.
recycle somethings to make new stuff,
like paper, cans, and plastics
glass and cupboard , game CDs and DVDs,
laptops, cell phones and newspaper,
lots of metals you can choose, Q1: What does "recycle" mean?
Q2: What can we recycle ?What can we recycle?Tips:
reuse 指的是有些废旧物品可以不经过回收过程而直接再利用，如：old clothes, plastic bottles等。
recycle指的是经过工业加工过程，目的是再利用，如：metal, glass, TV, computer等。reuse和recycle的区别A proposal
倡议书Let’s join them! OK? There is only one Earth in the world. We should protect the Earth.
We can reuse old clothes to make a pencil case. We can reduce energy. We can recycle old mobile phones.
Let’s go green!We are going green!Let’s write!点明主题从三方面介绍总结号召 There is only one Earth in the world. We should protect the Earth.
We can …. We can reduce … We can recycle …
Let’s go green!We are going green!Let’s write!Let's Go Green! Let's Go Green! Let's Go Green! Protect the Earth,
Protect our home. Protect the environment,
protect ourselves.We have only one Earth.