牛津版必修5 Unit 3 Science versus nature Project 课件(26张ppt)

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名称 牛津版必修5 Unit 3 Science versus nature Project 课件(26张ppt)
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更新时间 2016-04-14 16:39:04

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课件21张PPT。 Unit3 Project Man and nature
Having a debate Teaching goalsAfter this period, you will be able to
a) express your own opinions freely,
b) cooperate with others to accomplish the tasks,
c) develop writing skills. Leading in ? As a result of mankind and technology, our environment has been damaged and natural disasters attack us frequently… Man
and nature Read the passage fast and match the main idea with each paragraph.
Para 1 Different attitudes towards the
problem.
Para 2 Humans have carelessly damaged
the environment.
Para 3 Humans can only really win by
protecting nature.
Para 4 Developed and developing countries
should work together towards
living in harmony with nature.
Task 1 Fast reading:
Para 1 Humans have carelessly damaged
the environment.
Para 2 Different attitudes towards the problem.

Para 3 Developed and developing countries
should work together towards living in
harmony with nature.
Para 4 Humans can only really win by
protecting nature.
Task 1 Fast reading: Structure
Part Ⅰ (________)
Part Ⅱ (________)
Part Ⅲ (________) Para 1Para 2-3Para 4different attitudes problem conclusion Read Para 11. What have people done to nature?2. If we continue in this way, what might
happen?They have done a lot to damage nature.The planet we live on might be destroyed.Task 2 Listening and reading:Read Para 23. What are different views from different
people? From the point of view of some people,…
meet our needs….
Other people argue…a catastrophe…Read Para 34. What did developed nations do decades
ago? What are they concerned about now?5. What are poorer nations doing now? What
is their purpose for doing so? They did a lot to destroy nature by using
up natural resources. However, now they
are concerned about saving nature. They are using up natural resources at a
fast pace to meet the everyday needs of
their people.Read Para 46 How can humans only win? And what’s
mankind’s responsibility?
Humans can only win by protecting nature.
It’s mankind’s responsibility to find ways
that are good for everyone and everything.
1. This passage is about …
2. The writer in this essay tells us …
3. According to this passage, ….
4. As can be seen from the passage…
5. It can be easily concluded from the passage that…
Summarize the passage with several sentences according to the structure.Task 3 SummaryTips:1 Use about 30 words.
2 Don’t copy the same sentences from the text.
3 Don’t express your own opinion.Summary As can be seen from the passage that humans have done harm to nature through careless activities. Whatever attitudes people have to the problem, we can only win by working together over protecting the environment.Topic:Two sides:Task 4 Having a debate Protecting nature is more important than human development. For
Against
A debate 1.Clear statement表述清晰2.Strong evidence证据有力3.Appropriate language语言得体4.Smooth cooperation合作默契What is a good debate like? I think/believe that…
From my point of view it seems that…
It seems to me that…
Personally, I agree/ disagree because…
because …
due to…
thanks to…
as a result of…Make a list of points for your debate!Time to discuss!Topic: Protecting nature is more important than human development. For / Against Reference(参考)
We have had a hot discussion about____________. Opinions are divided among___________.
From the point of view of ____________. On one hand__________; On the other hand,__________.
However, ________argue that_______. For one thing________; For another thing, ____________.
As far as I’m concerned, I hold the view that _________.Firstly,_______. Secondly, ______.Last but not least, I’d like to point out the fact that____. To sum up, ___________.Task 5 Writing PresentationHomework1. Review the points we have learned today.
2. Read the passage on page 59 about GM food and collect as much information as possible about GM food.