仁爱科普版 九年级上册Unit 2 Saving the earth.Topic 3SectionA 课件(共14张PPT，无音频)

(共14张PPT)
Unit 2 Saving the Earth
Topic3 What can we do at home to protect the environment
Section A
Learning Objectives(学习目标)
1.know about the following words or phrases and read correctly:protection,organization,recycle,plastic,can(罐子), battery,sort,spread the message ,reduce the waste.
3.Know what we can do at home and at school to protect the environment.
2.Sort different kinds of garbage.
4.Talk about how to be a greener person according to what we have learnt.
Sort the garbage based on 3R’s.
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3b Listen to the conversation and check your answers in 3a.
Type of garbage Recycled Reused Reduced
plastic bags
paper cups
cans
newspapers
glass bottles
Listen to 1a and complete the table in 1b.
An interview with Jane
where Jane works in an ________________ to ______________________
what Jane is doing helping ________________ about protecting the environment
what we can do at home ________________ we produce
what students can do at school collect __________ and soft drink cans
organization
protect the environment
spread the message
reduce the waste
waste paper
Read 1a and complete the sentences in 1c.
The three R’s ---______, ______ and _______ --- are important.
At home, we can, for example, use both ______ of paper and reuse _____ bags.
At school, students are encouraged to _____ waste paper and ______________ because recycling can protect the ____________ and _______ money.
Then we _______ them ______ they can be recycled.
reduce
reuse
recycle
sides
plastic
collect
soft drink cans
environment
save
sort
so that
Listen and say.
1.Listen to the tape,and pay attention the pronuncition and intonation.
2.Read the dialogue in role.
Jane
an organization
main job
three
at home
at school
reduce
use
collect
sort them
so that they can
be recycled
What can we do to protect the environment
Can you retell it
R’s
the waste we produce
both sides of paper and reuse
plastic bags
waste paper and soft drink cans
What will the world be like in the future
It depends on you and me.
A report
about how to be a greener person
We have only one earth, and if we can not take care of it well, it can not take care of us better.
Try to be a greener person, and make our home more beautiful.
Actions speak louder than words,let’s act ! For you,for me and the entire human race(人类).
Wishes(寄语):
We learn:
1. New words and phrases.
2.What can we do at home and at school to protect the environment.
We can:
1.Sort different kinds of garbage.
2.Talk about how to be a greener person,