资源简介

(共20张PPT)
Humans and Nature
Unit 5
Topic Talk
What comes to your mind when you see the word “nature”
Plants : weeds
Animals : zebras
Living things
Plants : flowers
Natural landscapes
forests
Mountains and lakes
Natural disasters
landslide drought volcanic eruption
hurricane flood
What other environmental problems can you list
What are the causes of these problems
Climate change
Ocean pollution
Desertification…
The most important cause:
human activities!
Listen for the main idea
What are the speakers talking about
They are discussing the nature, wildlife and environmental problems of London.
Listen and complete the Text Builder.
Read the Text Builder carefully. Then listen to the dialogue and complete it by underlining the words or expressions you hear.
P28 2
green
water or green space
birds
water pollution
air pollution
noise pollution
P29 3
Check your answer
Actually, the whole city is quite green.
About 66% of the city is covered with water or green space.
It’s great for wildlife. You can see many kinds of birds.
There’s less water pollution now than fifty years ago. The biggest environmental problems are air pollution and noise pollution.
Comments
Natural Landscape
Living Things
Environmental
Problems
Use the Text Builder to talk about the natural environment near the place where you live.
Comments
Natural Landscape
Living Things
Environmental
Problems
The two students were shocked at the lecture on nature. They didn’t know that we were ____________ so much. They learnt that we overused nature. As a result, nature ________, felt pain and finally ____________ on us. They realized that nature is our home. Humans, animals, plants and __________________ live in it. We should ___________ our “home”. We should ______ nature.
Listen and complete the information below.
The two students were shocked at the lecture on nature. They didn’t know that we were ____________ so much. They learnt that we overused nature. As a result, nature ________, felt pain and finally ____________ on us. They realized that nature is our home. Humans, animals, plants and __________________ live in it. We should ___________ our “home”. We should ______ nature.
Listen and complete the information below.
harming nature
got hurt
turned its back
all other living things
take care of
protect
How do humans treat nature
How does nature treat us
What’s the relationship between humans and nature
We are harming nature so much and we overuse nature.
Questions
Nature gets hurt, feels pain, and turns its back on us.
Nature is our home. Humans, animals, plants and all other living things live in it.
What should we do to protect the natural environment
Walk or ride a bike whenever possible
Choose organically grown fruits and vegetables
Plant more trees
Use as less disposable cutlery as possible
Bring our own reusable bags
Cut down our
energy use
探究自然,热爱自然,靠近自然,它一定不会辜负你。
——弗兰克·劳埃德·赖特
我们不能支配自然,只能顺应自然。
——弗朗西斯·培根
野生动物的灭绝不是一个让你有时间去纠正错误的过程。在科学面前，没有第二次机会。
——潘文石
Wildlife extinction is not a process that gives you time to fix your mistakes. In the face of science, there are no second chances.
-Pan Wenshi
天与地、树与田、江河湖海、三山五岳，都是良师，教会我们太多书本上学不到的新知。
——约翰 卢伯克
自然灾害
1. natural disaster
2. natural landscape
3. be shocked at…
4. make use of nature as much as we could
5. turn one’s back on …
6. suffer from dangerous levels of pollution
自然景观
尽可能充分利用自然资源
对……感到震惊
对……置之不理；对……撒手不管
遭受严重污染
Please write a short paragraph about the relationship between humans and nature.
*Organize your ideas in a logical way.
*Use the expressions we learnt today if possible.

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