Unit 8 A green world Task：Going green 课件（33张PPT）
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| 名称 | Unit 8 A green world Task：Going green 课件（33张PPT） |  | |
| 格式 | ppt | ||
| 文件大小 | 8.6MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 牛津译林版 | ||
| 科目 | 英语 | ||
| 更新时间 | 2021-05-18 21:23:15 | ||
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8B Unit 8
A green world
Task
How can we go green？
What can we do to protect the environment？
give a presentation 作演讲展示
live a simple life.
adj. 简单的
Problems
dry soil
not enough water
Problems
too much pollution
reuse water if possible
有可能的话再次利用水
Actions
turn off the tap when brushing teeth
To save water
turn off the power
n. 电力; 力量
Actions
To save power
plant more trees
n. 步骤; 措施
follow the steps
Actions
To reduce pollution
take our own bags
Actions
take public transport
separate waste into different groups
Pair work: discuss with your partner
page 118 use Millie's notes for help
save water
A
save power
B
reduce pollution?
C
A: What can we do to ... ?
B: We should ...
What can we do to save water?
We should ...
take shorter showers.
turn off the tape when we brush teeth.
reuse water if possible.
What can we do to save power?
We should ...
turn off the lights when we leave a room.
turn off the power when our TV or computer is not in use.
What can we do to reduce pollution?
We should...
not use plastic bags. Take our own bags when shopping.
separate waste into different groups.
Say together
Which else can we do to live a green life?
We can...
do more exercise and watch less TV.
plant some flowers at home.
Our environment is changing for the worse, so it is time for us to (1) _________. Here are some simple steps to take.
We can save water by taking (2) _______________ and turning off (3) __________ when we brush our teeth. We should also (4) ___________ if possible. In
go green
shorter showers
the tap
reuse water
Finish the script(讲稿) page 119
Use my notes on page 118.
order to save power, we should (5)_________________ when we leave a room. We should also turn off the power when our TV or computer is (6)_________.
Some other good habits can help reduce pollution too. We should not use (7)___________. Instead, we should take
(8) _____________ when shopping.
turn off the lights
not in use
plastic bags
our own bags
Read the script together
Recycling is also a good way to help reduce pollution. We should separate (9)_______ into different groups so that it can be recycled.
Moreover, it is important for us to develop a green lifestyle. We should (10)_______________ and watch less TV and it is good to (11) _________________ at home.
Follow these small steps, and you can make a big difference to the Earth!
waste
do more exercise
plant some flowers
Our environment is changing for the worse, so it is time for us to (1) _________. Here are some simple steps to take.
We can save water by taking (2) _______________ and turning off (3) __________ when we brush our teeth. We should also (4) ___________ if possible. In
order to save power, we should(5)_______________ when we leave a room. We should also turn off the power when our TV or computer is (6)_________.
go green
shorter showers
the tap
reuse water
Number the paragraphs
2
1
turn off the lights
not in use
Some other good habits can help reduce pollution too. We should not use (7)___________. Instead, we should take(8) _____________ when shopping. Recycling is also a good way to help reduce pollution. We should separate (9)_______ into different groups so that it can be recycled.
Moreover, it is important for us to develop a green lifestyle. We should (10)_______________ and watch less TV and it is good to (11) _________________ at home.
Follow these small steps, and you can make a big difference to the Earth!
plastic bags
our own bags
3
waste
do more exercise
plant some flowers
4
5
Part1 Introduction Para__________
Part2 Main body Para__________
Part3 Conclusion Para__________
1
2-4
5
Structure
1. It is time for us to ….
2. We can save water by ….
3. We should use/take ….
4. … is a good way to ….
5. It is important for us to ….
6. It is good to ….
7. Moreover, ….
Useful expressions
Our environment is changing for the worse, so it is time for us to (1) go green. Here are some simple steps to take.
We can save water by taking (2) shorter showers and turning off (3) the tap when we brush our teeth. We should also (4) reuse water if possible. In order to save power, we should (5)turn off the lightswhen we leave a room. We should also turn off the power when our TV or computer is (6)not in use.
Some other good habits can help reduce pollution too. We should not use (7)plastic bags. Instead, we should take (8)our own bags when shopping.
Underline the useful expressions
采取一些简单步骤
take some simple steps
change for the worse
变得更糟
Recycling is also a good way to help reduce pollution. We should separate (9) waste into different groups so that it can be recycled.
Moreover, it is important for us to develop a green lifestyle. We should (10) do more exercise and watch less TV and it is good to (11) plant some flowers at home.
Follow these small steps, and you can make a big difference to the Earth!
Read the script again
TOPIC: How to make our school greener?
Steps：
1. Talk in groups of four for ideas.
2. Then make some notes.
3. Later, write down the script(讲稿).
Prepare for our presentation(展示)
How to make our school greener?
Group discussion
Tip:
1. First, talk in groups of four.
2. Then write your ideas down on your paper to make some notes.
3. Later, you will show your group conversation to the whole class.
Environment
Water and power
Students
protect
flowers and trees
not pick flowers,
…
save water,
turn off lights
not leave the tap running,
…
keep classrooms clean
be kind to…,
not…
Write your script
Read your own script(讲稿)and correct the mistakes.
2. Read your parter's script and correct his/her mistakes.
Check your work
Pay attention if there are:
word usage mistakes 单词使用
spelling mistakes 拼写
grammatical mistakes 语法
punctuation mistakes 标点
missing words 缺词
Homework
1. Continue checking your work with classmates.
2. Remember the important phrases and sentences.
3. Finish the exercises.
EXERCISE
1. 我们可以通过缩短淋浴时间来节约用水。
2. 为了节约电力，当我们离开房间时应该把灯关掉。
We can save water by taking shorter showers.
In order to save power, we should turn off the lights when we leave a room.
3. 好习惯能够帮助减少污染。
4. 对我们来说养成环保的生活方式很重要。
Good habits can help reduce pollution.
It’s important for us to develop a green lifestyle.
5. 遵循这些小步骤，你可以对地球产生大影响。
6. 当电视和电脑不用时，我们应该关掉电源。
Follow these small steps, and you can make a big difference to the Earth.
We should turn off the power when our TV or computer is not in use.
A green world
Task
How can we go green？
What can we do to protect the environment？
give a presentation 作演讲展示
live a simple life.
adj. 简单的
Problems
dry soil
not enough water
Problems
too much pollution
reuse water if possible
有可能的话再次利用水
Actions
turn off the tap when brushing teeth
To save water
turn off the power
n. 电力; 力量
Actions
To save power
plant more trees
n. 步骤; 措施
follow the steps
Actions
To reduce pollution
take our own bags
Actions
take public transport
separate waste into different groups
Pair work: discuss with your partner
page 118 use Millie's notes for help
save water
A
save power
B
reduce pollution?
C
A: What can we do to ... ?
B: We should ...
What can we do to save water?
We should ...
take shorter showers.
turn off the tape when we brush teeth.
reuse water if possible.
What can we do to save power?
We should ...
turn off the lights when we leave a room.
turn off the power when our TV or computer is not in use.
What can we do to reduce pollution?
We should...
not use plastic bags. Take our own bags when shopping.
separate waste into different groups.
Say together
Which else can we do to live a green life?
We can...
do more exercise and watch less TV.
plant some flowers at home.
Our environment is changing for the worse, so it is time for us to (1) _________. Here are some simple steps to take.
We can save water by taking (2) _______________ and turning off (3) __________ when we brush our teeth. We should also (4) ___________ if possible. In
go green
shorter showers
the tap
reuse water
Finish the script(讲稿) page 119
Use my notes on page 118.
order to save power, we should (5)_________________ when we leave a room. We should also turn off the power when our TV or computer is (6)_________.
Some other good habits can help reduce pollution too. We should not use (7)___________. Instead, we should take
(8) _____________ when shopping.
turn off the lights
not in use
plastic bags
our own bags
Read the script together
Recycling is also a good way to help reduce pollution. We should separate (9)_______ into different groups so that it can be recycled.
Moreover, it is important for us to develop a green lifestyle. We should (10)_______________ and watch less TV and it is good to (11) _________________ at home.
Follow these small steps, and you can make a big difference to the Earth!
waste
do more exercise
plant some flowers
Our environment is changing for the worse, so it is time for us to (1) _________. Here are some simple steps to take.
We can save water by taking (2) _______________ and turning off (3) __________ when we brush our teeth. We should also (4) ___________ if possible. In
order to save power, we should(5)_______________ when we leave a room. We should also turn off the power when our TV or computer is (6)_________.
go green
shorter showers
the tap
reuse water
Number the paragraphs
2
1
turn off the lights
not in use
Some other good habits can help reduce pollution too. We should not use (7)___________. Instead, we should take(8) _____________ when shopping. Recycling is also a good way to help reduce pollution. We should separate (9)_______ into different groups so that it can be recycled.
Moreover, it is important for us to develop a green lifestyle. We should (10)_______________ and watch less TV and it is good to (11) _________________ at home.
Follow these small steps, and you can make a big difference to the Earth!
plastic bags
our own bags
3
waste
do more exercise
plant some flowers
4
5
Part1 Introduction Para__________
Part2 Main body Para__________
Part3 Conclusion Para__________
1
2-4
5
Structure
1. It is time for us to ….
2. We can save water by ….
3. We should use/take ….
4. … is a good way to ….
5. It is important for us to ….
6. It is good to ….
7. Moreover, ….
Useful expressions
Our environment is changing for the worse, so it is time for us to (1) go green. Here are some simple steps to take.
We can save water by taking (2) shorter showers and turning off (3) the tap when we brush our teeth. We should also (4) reuse water if possible. In order to save power, we should (5)turn off the lightswhen we leave a room. We should also turn off the power when our TV or computer is (6)not in use.
Some other good habits can help reduce pollution too. We should not use (7)plastic bags. Instead, we should take (8)our own bags when shopping.
Underline the useful expressions
采取一些简单步骤
take some simple steps
change for the worse
变得更糟
Recycling is also a good way to help reduce pollution. We should separate (9) waste into different groups so that it can be recycled.
Moreover, it is important for us to develop a green lifestyle. We should (10) do more exercise and watch less TV and it is good to (11) plant some flowers at home.
Follow these small steps, and you can make a big difference to the Earth!
Read the script again
TOPIC: How to make our school greener?
Steps：
1. Talk in groups of four for ideas.
2. Then make some notes.
3. Later, write down the script(讲稿).
Prepare for our presentation(展示)
How to make our school greener?
Group discussion
Tip:
1. First, talk in groups of four.
2. Then write your ideas down on your paper to make some notes.
3. Later, you will show your group conversation to the whole class.
Environment
Water and power
Students
protect
flowers and trees
not pick flowers,
…
save water,
turn off lights
not leave the tap running,
…
keep classrooms clean
be kind to…,
not…
Write your script
Read your own script(讲稿)and correct the mistakes.
2. Read your parter's script and correct his/her mistakes.
Check your work
Pay attention if there are:
word usage mistakes 单词使用
spelling mistakes 拼写
grammatical mistakes 语法
punctuation mistakes 标点
missing words 缺词
Homework
1. Continue checking your work with classmates.
2. Remember the important phrases and sentences.
3. Finish the exercises.
EXERCISE
1. 我们可以通过缩短淋浴时间来节约用水。
2. 为了节约电力，当我们离开房间时应该把灯关掉。
We can save water by taking shorter showers.
In order to save power, we should turn off the lights when we leave a room.
3. 好习惯能够帮助减少污染。
4. 对我们来说养成环保的生活方式很重要。
Good habits can help reduce pollution.
It’s important for us to develop a green lifestyle.
5. 遵循这些小步骤，你可以对地球产生大影响。
6. 当电视和电脑不用时，我们应该关掉电源。
Follow these small steps, and you can make a big difference to the Earth.
We should turn off the power when our TV or computer is not in use.