九上-Module 12 Unit 2 Repeat these three words daily: reduce, reuse and recycle.课件(共23张PPT)

(共23张PPT)
Module 12 Save our world
Unit 2 Repeat these three words daily:
reduce, reuse and recycle.
九年级 英语 上册
主讲人：姜春林 天津市第二南开学校
Recycle
plastic(塑料的） bottle
throw away
collect the rubbish
recycling center（回收中心）
change… into…
How to be green
Green life, a kind of environment- friendly life with less pollution.
How many parts can this passage be divided into
Read out the passage
Fast-reading
Introduction
Main body
Conclusion
Read out and answer these questions.
Do you walk or ride a bike to school
Do you buy new clothes just because they are modern
Do you turn off the lights when you leave the room
Do you take your own bag when shopping and not ask for a plastic bag
Do you buy drinks in bottles And what do you do with the bottles when they are empty
Do you divide the waste into things to recycle and things to throw away
Greenman
We all need a healthy environment, but we produce waste every day, and it is harmful to our environment. Repeat these three words daily: reduce, reuse and recycle.
Read the part - Reduce and analyze the structure of this paragraph.
What
Why
③
How
①
②
④
Read the part – Reuse and analyze the structure of this paragraph.
What
①
How
②
③
④
⑤
⑥
Read the part – Recycle and analyze the structure of this paragraph.
What
Why
How
①
②
③
Structure
Conclusion
We cannot hope for rapid change, but let’s take these simple steps today
so that we will save the world for our grandsons and granddaughters tomorrow.
Structure of the passage
Find one thing you should do and one you shouldn’t do in your daily life. Give reasons. Use your answers to write sentences.
*Use because, so and so that.
We should use china cups and cloth bags because they can be used for many times.
China cups and cloth bags can be used for many times, so we should choose them.
We choose to use china cups and cloth bags so that there will be less waste.
reason
result
purpose
Things Reasons
Things you should do Use both sides of paper Save trees
Use public transport Reduce gas emission(排放)
Things you shouldn’t do Smoke Pollute the environment
Use plastic bags Produce waste
Find one thing you should do and one you shouldn’t do in your daily life. Give reasons. Use your answers to write sentences.
*Use because, so and so that.
Group Activity :
Make a poster on the given topic.
Steps:
Write your idea on the note by using “because”，“so”or “so that”.
Post your note on the poster.
Choose a person to show your group’s poster.
Summary:
How to save our world
Make our world greener
Homework:
Must do:
Based on your poster, write a paragraph about protecting the earth by using “because”，“so”or “so that”.
Choose to do:
Prepare a short speech on how to be green and show to the whole class.
感谢聆听
主讲人：姜春林 天津市第二南开学校