外研版（2019）必修第三册 Unit2 Making a difference Understanding ideas公开课课件(共31张PPT)
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| 名称 | 外研版（2019）必修第三册 Unit2 Making a difference Understanding ideas公开课课件(共31张PPT) |  | |
| 格式 | pptx | ||
| 文件大小 | 1.1MB | ||
| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-03-01 09:09:43 | ||
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文档简介
(共31张PPT)
Unit 2 Making a difference
Undertanding ideas
目录页
contents
Pre-reading
I
Language points
IV
Fast reading
II
Homework
V
Intensive reading
III
VI
Post-reading
I
Pre-reading
Pre-reading: Background Information
Water scarcity in Africa
Water scarcity remains a serious issue in parts of Africa for years, especially in North Africa. In Africa, millions of people can’t get access to clean drinking water, and they are living in areas with poor sanitation services.
Moreover, water availability, access and optimal use in Africa are not promising. Only 5% of Africa’s cultivated land is irrigated and less than 10% of hydropower potential is utilized for electricity generation.
The reasons for water scarcity in Africa are complicated.
Frequent droughts due to global warming and deforestation have shrunk lakes and changed rainfall patterns.
Traditional irrigation technology and agriculture have caused a good sum of water waste.
Growing population and urbanization have increased the domestic and industrial water consumption, which can’t be fully supported by poor infrastructure.
Pre-reading: Background Information
Pre-reading
Look at the map and talk about water problems in Africa.
Now tick the solutions that you think are most effective to supply Africa with fresh water.
collect and purify rainwater
fund water projects
build wells and pumps
recycle waste water
set up facilities to purify water
develop new water conservation technologies
II
Fast reading
Fast reading
Read the passage and find out what Ryan did to help solve the problem of water shortage in Africa.
Ryan raised $2,000 to build a well near a primary school in Uganda, and later set up a foundation to attract more support to provide clean, safe water for people in Africa.
Fast reading
Choose the best explanation of the title and give your reasons.
1. The well built by Ryan solved
the problem of worldwide water
shortage.
2. The more wells you dig, the better
the world will be.
3. The well built by Ryan encouraged
more people to help make the world
a better place.
III
Intensive reading
Intensive reading: Find detailed information
Complete Ryan’s story with expressions from the passage.
Intensive reading: Find detailed information
1. Ryan could get clean drinking water within ten steps, but
some African children had to ______________________
_________________. So Ryan decided to help.
2. Ryan cleaned windows and did gardening, and reached
___________________. But when he ________________
________ he was told it cost $2,000 to build a well.
walk ten kilometres to
his first target of $70
gave the money to
Complete Ryan’s story with expressions from the passage.
get water every day
a charity
Intensive reading: Find detailed information
3. Ryan persuaded his classmates and neighbours to _______
_______. His mother’s friend also helped him. After
several months, he raised enough money and a well was
built in Uganda.
4. Ryan visited Uganda. He saw ______________ . He also
saw ___________________________who had turned out
to welcome him.
donate
the finished well
hundreds of delighted students
Complete Ryan’s story with expressions from the passage.
money
Intensive reading: Find detailed information
5. Later, Ryan’s experience led him to _________________
to encourage more people to help.
6. Today, the life-changing gift of clean water ___________
__________________________________________.
set up a foundation
has benefited
Complete Ryan’s story with expressions from the passage.
over 800,000 people in 16 countries across Africa
IV
Post-reading
1. What kind of person do you think Ryan is
Which of his qualities do you admire most
Why
Post-reading: Think and Share
Possible answers :
caring; determined; responsible ...
2. As a senior high school student, what
can you do to help people in need
Post-reading: Think and Share
Possible answers :
promote the awareness of helping others; give a hand when necessary; donate some used clothes or stationery to people in need ...
Language points
V
The size of the chicken pieces will determine the cooking time.
鸡块的大小决定烹饪时间。
He determined to rescue his two countrymen.
他决心要援救他的两位同胞。
1. determine v 决定
Language points: Important words and expressions
Language points: Important words and expressions
determined adj 坚决的
be determined to do sth
His enemies are determined to ruin him.
他的敌人决意要毁了他。
determination n 决心
2. grateful adj 感谢的
She was grateful to him for being so good to her.
她很感激他对她这么好。
Language points: Important words and expressions
gratitude n 感激
I wish to express my gratitude to Kathy Davis for her immense practical help.
我想向凯西 戴维斯表达谢意，因为她给了我许多实
际的帮助。
3. insight n 深刻见解；洞察力
Language points: Important words and expressions
The project would give scientists new insights into what is happening to the Earth’s atmosphere.
该项目将使科学家们对地球大气层正在发生的情况
有更新的了解。
He was a man of forceful character, with considerable insight and diplomatic skills.
他是个性格坚强的人，有着非凡的洞察力和交际手腕。
1. reach the target of ____________________
2. ask for help ____________________
3. persuade sb to do sth ____________________
4. go public ____________________
5. break into a joyful smile ____________________
达到……的目标
求助
说服某人做某事
公开宣布
Language points: Important phrases
突然露出快乐的笑容
6. lead sb to do sth ______________
7. encourage sb to do sth _______________
8. benefit from _______________
9. make one’s dream a reality _______________
鼓励某人做某事
从……中获益
实现某人的梦想
Language points: Important phrases
引导某人做某事
1. He was determined to help other children have
clean water.
Language points: Important sentences
Paraphrase: He made up his mind to help children get clean water.
2. They were grateful to him and invited him to visit.
(用gratitude改写）
They expressed gratitude to him and invited him to visit.
3. He also saw hundreds of delighted students who had
turned out to welcome him.
Language points: Important sentences
课文中turn out可以按照字面意思理解，即“出来，出动”。
turn out 更常用表达 “最后结果是，最终成为”的含义。
To my surprise, the result turned out (to be) fine.
出乎我的意料的是，结果还不错。
It turned out that he was wrong.
结果他错了。
4. He really had made a difference for these children.
Language points: Important sentences
make a difference for sb / to sth
Make a difference means to have an important effect, especially a good effect, on something.
His decision will certainly make a difference to our arrangement.
他的决定必定会对我们的安排造成影响。
拓展：make a big difference 影响很大
make no difference to sb 对某人来说没有差别
5. This insight grew from the determined attitude of a
six-year-old boy who had the courage and perseverance
to make his dream a reality.
Language points: Important sentences
grew from可理解为started up from … and developed
译：这份领悟，始于一个有勇气和毅力实现梦想的六岁男孩那颗坚定不移的心。
定语从句
Language points: Important sentences
make sth a reality相当于make sth come true, 多与dream 搭配。
eg: If you want to make your dream a reality, you have to
take action.
你若想让梦想成真就得行动起来。
VI
Homework
Homework
Write an essay about what we can do to help people in need as students.
Unit 2 Making a difference
Undertanding ideas
目录页
contents
Pre-reading
I
Language points
IV
Fast reading
II
Homework
V
Intensive reading
III
VI
Post-reading
I
Pre-reading
Pre-reading: Background Information
Water scarcity in Africa
Water scarcity remains a serious issue in parts of Africa for years, especially in North Africa. In Africa, millions of people can’t get access to clean drinking water, and they are living in areas with poor sanitation services.
Moreover, water availability, access and optimal use in Africa are not promising. Only 5% of Africa’s cultivated land is irrigated and less than 10% of hydropower potential is utilized for electricity generation.
The reasons for water scarcity in Africa are complicated.
Frequent droughts due to global warming and deforestation have shrunk lakes and changed rainfall patterns.
Traditional irrigation technology and agriculture have caused a good sum of water waste.
Growing population and urbanization have increased the domestic and industrial water consumption, which can’t be fully supported by poor infrastructure.
Pre-reading: Background Information
Pre-reading
Look at the map and talk about water problems in Africa.
Now tick the solutions that you think are most effective to supply Africa with fresh water.
collect and purify rainwater
fund water projects
build wells and pumps
recycle waste water
set up facilities to purify water
develop new water conservation technologies
II
Fast reading
Fast reading
Read the passage and find out what Ryan did to help solve the problem of water shortage in Africa.
Ryan raised $2,000 to build a well near a primary school in Uganda, and later set up a foundation to attract more support to provide clean, safe water for people in Africa.
Fast reading
Choose the best explanation of the title and give your reasons.
1. The well built by Ryan solved
the problem of worldwide water
shortage.
2. The more wells you dig, the better
the world will be.
3. The well built by Ryan encouraged
more people to help make the world
a better place.
III
Intensive reading
Intensive reading: Find detailed information
Complete Ryan’s story with expressions from the passage.
Intensive reading: Find detailed information
1. Ryan could get clean drinking water within ten steps, but
some African children had to ______________________
_________________. So Ryan decided to help.
2. Ryan cleaned windows and did gardening, and reached
___________________. But when he ________________
________ he was told it cost $2,000 to build a well.
walk ten kilometres to
his first target of $70
gave the money to
Complete Ryan’s story with expressions from the passage.
get water every day
a charity
Intensive reading: Find detailed information
3. Ryan persuaded his classmates and neighbours to _______
_______. His mother’s friend also helped him. After
several months, he raised enough money and a well was
built in Uganda.
4. Ryan visited Uganda. He saw ______________ . He also
saw ___________________________who had turned out
to welcome him.
donate
the finished well
hundreds of delighted students
Complete Ryan’s story with expressions from the passage.
money
Intensive reading: Find detailed information
5. Later, Ryan’s experience led him to _________________
to encourage more people to help.
6. Today, the life-changing gift of clean water ___________
__________________________________________.
set up a foundation
has benefited
Complete Ryan’s story with expressions from the passage.
over 800,000 people in 16 countries across Africa
IV
Post-reading
1. What kind of person do you think Ryan is
Which of his qualities do you admire most
Why
Post-reading: Think and Share
Possible answers :
caring; determined; responsible ...
2. As a senior high school student, what
can you do to help people in need
Post-reading: Think and Share
Possible answers :
promote the awareness of helping others; give a hand when necessary; donate some used clothes or stationery to people in need ...
Language points
V
The size of the chicken pieces will determine the cooking time.
鸡块的大小决定烹饪时间。
He determined to rescue his two countrymen.
他决心要援救他的两位同胞。
1. determine v 决定
Language points: Important words and expressions
Language points: Important words and expressions
determined adj 坚决的
be determined to do sth
His enemies are determined to ruin him.
他的敌人决意要毁了他。
determination n 决心
2. grateful adj 感谢的
She was grateful to him for being so good to her.
她很感激他对她这么好。
Language points: Important words and expressions
gratitude n 感激
I wish to express my gratitude to Kathy Davis for her immense practical help.
我想向凯西 戴维斯表达谢意，因为她给了我许多实
际的帮助。
3. insight n 深刻见解；洞察力
Language points: Important words and expressions
The project would give scientists new insights into what is happening to the Earth’s atmosphere.
该项目将使科学家们对地球大气层正在发生的情况
有更新的了解。
He was a man of forceful character, with considerable insight and diplomatic skills.
他是个性格坚强的人，有着非凡的洞察力和交际手腕。
1. reach the target of ____________________
2. ask for help ____________________
3. persuade sb to do sth ____________________
4. go public ____________________
5. break into a joyful smile ____________________
达到……的目标
求助
说服某人做某事
公开宣布
Language points: Important phrases
突然露出快乐的笑容
6. lead sb to do sth ______________
7. encourage sb to do sth _______________
8. benefit from _______________
9. make one’s dream a reality _______________
鼓励某人做某事
从……中获益
实现某人的梦想
Language points: Important phrases
引导某人做某事
1. He was determined to help other children have
clean water.
Language points: Important sentences
Paraphrase: He made up his mind to help children get clean water.
2. They were grateful to him and invited him to visit.
(用gratitude改写）
They expressed gratitude to him and invited him to visit.
3. He also saw hundreds of delighted students who had
turned out to welcome him.
Language points: Important sentences
课文中turn out可以按照字面意思理解，即“出来，出动”。
turn out 更常用表达 “最后结果是，最终成为”的含义。
To my surprise, the result turned out (to be) fine.
出乎我的意料的是，结果还不错。
It turned out that he was wrong.
结果他错了。
4. He really had made a difference for these children.
Language points: Important sentences
make a difference for sb / to sth
Make a difference means to have an important effect, especially a good effect, on something.
His decision will certainly make a difference to our arrangement.
他的决定必定会对我们的安排造成影响。
拓展：make a big difference 影响很大
make no difference to sb 对某人来说没有差别
5. This insight grew from the determined attitude of a
six-year-old boy who had the courage and perseverance
to make his dream a reality.
Language points: Important sentences
grew from可理解为started up from … and developed
译：这份领悟，始于一个有勇气和毅力实现梦想的六岁男孩那颗坚定不移的心。
定语从句
Language points: Important sentences
make sth a reality相当于make sth come true, 多与dream 搭配。
eg: If you want to make your dream a reality, you have to
take action.
你若想让梦想成真就得行动起来。
VI
Homework
Homework
Write an essay about what we can do to help people in need as students.