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Unit 9 Lesson 25
教学目标
1.通过阅读，获取英国的一个家庭为保护环境所做出的努力的信息。
2.通过梳理文章细节，获取Jim提到的问题以及解决问题的办法。
核心素养
实践创新
1.劳动意识：对Jim一家的日常环保措施进行分析和评价，并谈论自己的环保措施;
2.技术运用：增强“爱护环境，从身边小事做起”的意识。
教学重点
根据获取的信息，运用学到的有关环保的词汇和语言进行采访交流。
教学难点
通过阅读，增强学生“保护环境、人人有责”的意识。
教学过程
一、导入新课
再次使用 reuse
采取行动 take action
吨 ton
腐朽，腐烂 decay
代替 replace
垃圾箱 bin
回收利用 recycling
减少，缩小 reduce
全球的，全世界的 global
全球变暖 global warming
组织 organise
拼车 car pool
轮流 take turns
二、新课讲解
Do you think the boy lives in a town or in the country
Who is the boy
He is Jim Barnes, 15, from Oxford England.
air pollution
water pollution
rubbish pollution
light pollution
noise pollution
What should we do to save the planet
Turn off ,when leave the room.
Turn off the shower while washing your hair.
Solution :save energy
Reduce pollution
Drive cars less
organize car pools…
Recycle resuded
Take your own bags when shopping.
Save paper by using both sides.
Predict:
Will the passage talk about the following matters
1. Problems caused by cutting trees.
2. Work of trees heroes around the world
3. Tree planting around the world.
4. China need to plant more trees.
5. Everyone should learn from tree heroes.
Skim and Check
1. Problems caused by cutting trees.
2. Work of trees heroes around the world.
3. Tree planting around the world.
4. China need to plant more trees.
5. Everyone should learn from tree heroes.
Skim and Match
Part I
Para.1：Problems caused by cutting trees.
Part II
Para.2：China need to plant more trees.
Para.3&4：Work of trees heroes in China.
Part III
Para.5：we should learn from tree heroes.
When land greatly changes,what changes does our environment have
Land changes
Environmental changes
1. Climate is affected.
2. Animals move or die
3. Deserts expand
Problems are very serious!
Speaking
Work in groups and try to find the solutions to the problems.
cloud rainbow thunder sunshine sunshine
Air Pollution
bike car pool green energy fireworks trees
Rubbish Pollution
bags when shopping recycle
used things used things hens
Water Pollution
reuse throw save
Waste of Electricity
dishwasher air-conditioner TV
turn off turn off cooking
Less Trees
plant handkerchief paper
Your Turn
Work in pairs and share what you have learned from Jim’s family.
Example
I learned that we could try to use less electricity by watching less TV.
I learned that we could try to watch less TV to save electricity.
Summary the skills in reading
Guessing ability
How to skim to get the main idea of the text
How to scan to get the detailed information
And don’t forget to think about what you can do to protect our environment!
三、作业
After class, read the text after the mp3 and record it.

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