Unit 8 Save Our World.Lesson 46 Protect Our Environment.课件

课件15张PPT。Lesson 46: Protect Our Environment1. How do you feel about the pictures？www.themegallery.com2.How do you feel about the pictures？What do you think now？Water
PollutionAir PollutionOutlinePollutionleaktapbeer truck recycling factory unliken. 污染V. 渗漏n. 水龙头n. 啤酒 n. 卡车 n.回收利用n. 工厂 prep. 不像1. What do people waste most in Edmonton?
A. water B. paper C. energy
2. What points mentioned in the lesson?
take short showers
recycle and sort
reuse plastic bags
ride bikes or take buses
turn off the lights
√√√√√ListeningRead and write (T)or(F)Katie lives in Edmonton now. ( )
Katie thinks that people waste water and electricity the most. ( )
Katie tries many ways to save water. ( )
We can recycle at our homes. ( )
Katie goes to school by bus. ( )
We can make a difference to our environment if we make a small change in our life. ( ) TTTTF Fpaperby bikeFast ReadingRead and Find outTips:
To save water, we need to......
To recycle, we should....
To make less pollution, we need to....
Katie's suggestions:careful Readinghow to save water
(paragragh 2)how to make less pollution
(paragragh4)how to recycle at home
(paragragh3) Katie's
suggestionsB:maske sure there aren't any leaks, C: turn off the tap in timeA:we sort our pop cans...B:we resuse our plastics more people shoud ride bikes or take busesA: take short showersuse both sides of the paperride bike to
work/schoolturn off the lights
when you leave a roompick up rubbish off
the streetopen a window instead of
turning on the air conditioningreuse plastic bagsuse our own
shopping bagstake short
showerscut down treesthrow garbage on the groundturn off the tap when we are brushing our teeth What should we do to protect the environment?空调I/We should …
I/We shouldn’t …
What should you do to protect the environment?Pair workA: Hi/ Hello/ Nice to meet you...
B: Hi/ Hello/ Nice to meet you too...
A: With the development of society, the pollution is become more and more serious, do you have any ideas for protecting the environment?
B: Yes. We should/shouldn't...
First ... Second...
What about you?
A: I think we should/shouldn't...
First ... Second...
B: Good work. Let's join our hands to make our earth more and more beautiful.
A: Ok. See you later.
B: See you.
make a dialogue由于地球环境被破坏越来越严重，为了保卫我们美好的家园，我们应该努力保护环境。
以“How to protect our environment”为题，写一篇大约80词的短文
writingWork in groups:

how to protect the environment写法指导HomeworkReview the words and expressio
Complete the writing “How to protect our environment”.