Module 2 Unit3 The environment. 写作课件 (共31张PPT)

(共31张PPT)
Unit 3 The environment
Lesson 5 Writing
学习目标
借助思维导图回顾教材中关于环保话题的文章， 为写作内容作铺垫；
能以记叙文为载体描述人物的环保生活；
能描述个人的日常行为并解释原因，说明在生活中如何从小事做起，保护环境。
Your school is going to encourage students to protect the environment by introducing a cartoon character called Gary Green. He will act as a role model for the students.
充当
楷模
I will play a special part in protecting the environment, that is, asking everybody to learn from me!
You are one of the reporters in the school newspaper, you are asked to write an introduction of Gary Green's low-carbon life（低碳生活).
Your school is going to encourage students to protect the environment by introducing a cartoon character called Gary Green. He will act as a role model for the students.
Task for today:
To finish this task, I will help you
find out what Gary does in his green life
learn how to organize your writing
know how to do self-assessment.
Do you remember what we have learned before The mind map can help!
Imagine: if you are Gary, what will you do to protect the environment in your daily life
The Earth is a beautiful place.
There are forests and rivers, mountains and fields. Some places are very hot, and some are very cold.
There are many different plants. Some are large. Some are small. All plants need light and water. There are different animals on Earth too. Some live on the land. Some fly in the sky. Some live under the water.
There are also many people like you and me on Earth. The Earth provides us with air, water and food. It is our home.
Today, there is a lot of pollution. We burn things to make energy. This pollutes the air. We put our rubbish into the sea and under the ground. This pollutes the Earth and kills animals and plants.
We must stop doing these things. It is important for us to protect the Earth for our future.
Protect the Earth
Poster
Places on Earth
forests rivers mountains fields very hot very cold
Plants and animals
Pollution
What must we do
People on Earth
different plants large small
different animals on the land
in the sky under the water
many people air water and food our home
pollution pollutes the air
rubbish kills animals and plants
stop doing these things important
protect the Earth future
Interview
Trees are really important in our daily lives. They take in harmful gases from the air and produce oxygen for us to breathe.
Trees make our lives more convenient
They provide us with wood, fruit, furniture, oil and tea.
We should stop cutting down millions of
trees if we don't want a world without trees.
Protect the environment
Places:
moutains
fields
forests
rivers
Lives:
plants
animals
human beings
Trees
important: take in gases/ produce oxygen
convenient: paper/furniture...
dangerous: cut down millions of them
Story
I was in a cloud
Then I dropped into a river
ran into a reservoir
They cleaned me and added some chemicals to me
Then I travelled through the pipes under the streets
People will make me clean again
go into a river and then into the sea again.
Story
electricity comes from a power station.
it travels in cables under the street.
it comes into our flat through thin wires.
it changes into light energy in light bulbs.
Protect the environment
Places:
moutains
fields
forests
rivers
Lives:
plants
animals
human beings
Trees
Water
Valuable:most of it is not drinkable
Resources: Electricity all around
important: take in gases/ produce oxygen
convenient: paper/furniture...
dangerous: cut down millions of them
Exposition
The greenhouse effect is caused by harmful gases: the atmosphere keep in too much heat from the Sun, and the Earth is becoming warmer and warmer.
Cutting down forests destroys the home of the animals and causes soil erosion (水土流失), floods and even more damage to our world.
Bad habits
Protect the environment
Places:
moutains
fields
forests
rivers
Lives:
plants
animals
human beings
Trees
Water
Valuable:most of it is not drinkable
Electricity all around
Greenhouse effect
Soil erosion
Floods
important: take in gases/ produce oxygen
convenient: paper/furniture...
dangerous: cut down millions of them
Take proper action:
reduce/reuse/recycle
Imagine: if you are Gary, what will you do to protect the environment in your daily life
throw away...
disposable ( 一次性的 ) chopsticks？
plastic bags
wash....under running water
when the air conditioner is on...
...
Take proper action:
reduce/reuse/recycle
Imagine: if you are Gary, what will you do to protect the environment in your daily life
stop throwing away/putting rubbish into the river/sea
do not use disposable chopsticks or plastic shopping bags
do not wash fruits/clothes under running water
close the windows when the air conditioner is on
do not forget to switch off the electrical appliances when you are not using them...
Take proper action:
reduce/reuse/recycle
A The following pictures show a day in the life of Gary Green. Look at the pictures and think about how he tries to protect the environment.
What does Gary Green do in the morning How does he go to school
Why didn't Gary take a bath
He takes a shower instead of a bath. He rides a bike to school.
Because taking a bath will cost much more water than taking a shower.
A The following pictures show a day in the life of Gary Green. Look at the pictures and think about how he tries to protect the environment.
What does Gary Green do after he washes his hands and when he leaves the classroom
If he doesn't turn off the tap, or switch off the light, what will happen
The water will be running all the time, as well as the elecricity! It is a huge waste of resources.
He turns off the tap after he washes his hands. He switches off the lights when he leaves the classroom.
What does Gary Green do when he does his homework
What does Gary Green think people should do
He uses both sides of the paper.
All people should be green in order to protect the environment.
Organize your writing according to the order of time(时间顺序）
in the morning
after that
then
always
during
from...to...
when...
I am a junior high school student. I love going to school.
My school is close to my home, so I
always go to school on foot. Classes
start at 8 a.m., and I am seldom late.
My favourite subject is Geography.
I enjoy learning about different places
in the world.
In the morning, we usually study
Chinese, Maths and English. We have our morning break at 9:50 a.m. When
the bell rings, I run to the playground
with my best friends Tom and Jack. We
often play games. Break ends at 10:10
a.m. How short it is!
Lunch is from 11:50 a.m. to 12:30
p.m. Afternoon classes end at 3:30
p.m. Then Tom, Jack and I take part in the school band practice. We make great music together.
I always have a good time at school.
Organize your writing with three parts(总分总）: beginning, middle and ending ( feeling/idea )
simple present tense
(一般现在时）
You are one of the reporters in the school newspaper, you are asked to write an introduction of Gary Green's low-carbon life（低碳生活).
1. I can get all the points involved. ( 内容 ）
2. I can use the verbs correctly.（语法:时态）
3. I can spell all the words and phrases correctly. （语法:单词拼写）
A day in the life of Gary Green
Every morning, Gary Green starts his day by taking a shower instead of a bath.He usually rides a bike to school.
At school, Gary always turns off the tap after he washes his hands. When he leaves the classroom, he switches off the lights.
Gary uses both sides of the paper when he does his homework in the evening.
Gary thinks that in order to protect the environment, all people should be green.
Self-assessment
4. I can continue my wrting after the given beginning and end with a proper closing.
( 结构连贯性 ）
5. I can use the linking words correctly to make my passage more logical.
( 逻辑连贯性 ）
6. I can improve my passage by giving more surpporting details.
( 内容/逻辑 ）
Self-assessment
A day in the life of Gary Green
Every morning, Gary Green starts his day by taking a shower instead of a bath.He usually rides a bike to school.
At school, Gary always turns off the tap after he washes his hands. When he leaves the classroom, he switches off the lights.
Gary uses both sides of the paper when he does his homework in the evening.
Gary thinks that in order to protect the environment, all people should be green.
Every morning, Gary Green starts his day by taking a shower instead of a bath. ___ ____
He usually rides a bike to school.
At school, Gary always turns off the tap after he washes his hands.When he leaves the classroom, he switches off the lights. _______________ _____________________________________________________
Every morning, Gary Green starts his day by taking a shower instead of a bath. He usually rides a bike to school.
At school, Gary always turns off the tap after he washes his hands. When he leaves the classroom, he switches off the lights.
Improvement: compare the following sentences, which one is better
增加连词使文章结构更加流畅
补充理由使人物行为描写更加饱满
After that,
In this way, it is of great help to save a large
amount of water.
Gary uses both sides of the paper when he does his homework in the evening.
Gary thinks that in order to protect the environment, all people should be green.
In the evenning, Gary uses both sides of the paper when he does his homework ____________________ _______________
_______ __________________ Gary thinks that in order to protect the environment, all people should be green.
Improvement: compare the following sentences, which one is better
丰富文章句型，增加目的状语，时间状语使文章结构更加流畅
so that he can help reduce the waste of paper.
After finishing his homework,
Congratulations!
Your paper is published on your school newspaper!
Since your paper was published in the school newspaper, more and more students have started to take action! The following pie chart shows the result of a survey recently.
请你描述这个调查报告的汇总数据，对同学们提出关于低碳生活的建议（不少于两条）并给出理由。
How to be green
To protect the environment, more and more students lead green lifestyles. Recently, we did a survey about the ways they chose to be green.
________________________________________________________________________________________________________________________________________________
请你描述这个调查报告的汇总数据，对同学们提出关于低碳生活的建议（不少于两条）并给出理由。
How to describe a survey:
How to give suggestions:
How to list your reasons:
观察图表，理清内容
数字表达方式：
60% of the students..../three fifths of the students.... 15 percent of them.../a quarter of them...
注意时态，确定人称
survey: simple past tense
suggestions: simple present/future tense
the first person: I/We
合理布局，逻辑严谨
表示因果的语篇衔接词：
therefore, thus, so, as a result, because, thanks to...
表示解释说明：
in fact, that is to say, in other words, to tell the truth...
Summary
How to organize a narrative writing on the topic of protecting the environment
How to review a certain topic with the help of the mind map
How to analyze a writing task
How to help our home: Earth
Thank you!