Unit 1 The Changing WorldTopic 3 The world has changed for the better Section C 课件(共28张PPT)

(共28张PPT)
Topic 3 The world has changed for the better.
Section C
Unit 1 The Changing World
学习目标
Knowledge aims:
能正确朗读、听懂、拼写和使用新单词及新词组。
Ability aims:
能运用skimming、scanning 两种阅读策略进行跳读和精读。
Learning strategies:
能根据上下文语境猜测单词及短语的含义。
Emotional aims:
通过本课的学习，学生学会珍视现在的幸福生活，养成乐于助人的品质。
Culture awareness: (optional)
了解世界各国存在的社会问题，分析产生的原因和导致的结果，关注各国政府就这个问题采取的应对措施， 从而拓展学生的国际视野。
Key & difficult points：
口头报告和书面写作时，能有意识地使用“cause and effect”来组织段落。
How do you like the weather today
When we are cold, we need to put on
more clothes.
When we are hungry , we need to have
food.
When we are tired, we need to sleep.
In order to live, we need many things
such as clothing, food ...
homeless people
homes
A home is one of the most basic human needs.
But there are many homeless people in the world.
Why are they homeless
Why are they homeless
Because they can't find a home immediately.
They are homeless for a short period of time.
Why are they homeless
Because of the wars, they have to live on the
streets or in a shelter.
Why are they homeless
Because they don't have a job,
or because they don't earn enough money.
挣钱
Why are they homeless
Because they have a problem with drugs.
有某方面的问题
Read 1a and choose the best title(2 mins).
A Serious Problem—Homelessness
The Causes and Effects of Homelessness
A Home is a Safe Place
√
Task 1: Read Paragraph 1 and answer the
questions.(1 min)
1.What is one of the most basic human
needs
2.Do all the people have their homes around the world
One of the most basic human needs is a home.
No, while most people around the world value their homes , there are many people in every country who are homeless .
Task 2: Read Paragraph 2 and 3 carefully and
list the reasons(理由) for homelessness
in whole sentences(完整句子).(4 mins)
1._______________________________
2._______________________________
3._______________________________
4._______________________________
5._______________________________
6._______________________________
...
They do not earn enough money .
They do not have a job.
They have a problem with drugs .
They have a mental illness.
They are moving from one place to another.
They are not able to find a home.
（精神疾病）
Task 3：Find out the following phrases and underline them in paragragh 3. Try to guess what they mean.(1 min)
on purpose ____________
keep a home_____________
有意地；故意
养家
Task 4: Read Paragraph 4 carefully and fill in
the blanks.(3 mins)
________ the cause of homelessness is , the effects
are the same. Homeless people must _____ very
hard to live. They can not _______ their children.
Sometimes they must _____ food just to eat. The
government in every country has worked ______
many years to _______ the homeless but more
needs to be done. We must think of the homeless
_____ people, not just as problems.
raise
steal
for
support
Whatever
work
as
Task 5:
Read 1a again and fill in the blanks.
(2 mins)
Cause of short-time homelessness Cause of homelessness Effect of homelessness
1)_________
2)_________
1)__________
2)__________
3)__________
4)__________
1)__________
2)__________
3)__________
moving from one place to another
not able to find a home
not earn enough money
not have a job
a problem with drugs
a mental illness
work very hard to live
can not raise their children
must steal food just to eat
Retell the passage .
The world has many problems such as ________.
Some causes of ____ are _______.
____ happens because ______.
Some effects of _____ are ____ and ____.
The governments have ____________.
People have ____. There is hope that there will be less ____ in the future.
The government in every country has worked
for many years to support the homeless but more
needs to be done.
多年以来，每个国家的政府都在设法援助这些无家可
归的人，但需要做的还很多。
What can we do to help the homeless
We are lucky we have nice houses to live in.
We are lucky we have happy families.
We are lucky we don't have to be child laborers.
(童工)
We are lucky we can eat delicious food.
Enjoy our life ! Be a helpful person.
Writing
You can begin like this:
The world has many homeless people. The government has done much to support them.However, more needs should be done. As students, we can do something as well. First,...
Second,...
(6人一组，合作完成，60词左右 )
One of the most basic human needs is a home . A home is a safe place. While most people around the world value their homes, there are many people in every country who are homeless.
Some people are homeless for a short period of time because they are moving from one place to another, and other people are not able to find a home.They must live on the streets or in a shelter.
how to skim
n. 原因
n. 影响
There are many causes of homelessness.Sometimes people can not keep a home because they do not earn enough money, or because they do not have a job. Sometimes people are homeless because they have a problem with drugs or because they have a mental illness. No one is ever homeless on purpose.
Whatever the cause of homelessness is, the effects are the same.Homeless people must work very hard to live. They can not raise their children. Sometimes they must steal food just to eat. The government in every country has worked for many years to support the homeless but more needs to be done. We must think of the homeless as people , not just as problems.
Project Hope has raised 8.73 billion yuan. And with the money, it has helped 4.5 million children to go to school
an it has built 18002
Hope Primary Schools.