高一英语Unit10 The world around us课件

We human beings could not survive without all the plants and animals around us . Everything in nature depends on(依赖） each other
skimming
Qs: 1.Who is Steven Jones? 2.Are we endangered?
Pick up rubbish from the ground Sort the rubbish
Small things can also make a big difference! Recycle batteries
Not to pick flowers and cut down trees Not to kill animals Teach friends the importance of environmental protection …
If you are a beautiful plant, what would
you need for living?
If you are lovely cat in the picture below, what would you need?
water, food, friends …
What do human beings need in the world?
4.Which of the following statement is right according to the text?
A.Human beings have learnt enough to protect our planet.
B.A species may die out if human use too much of a plant or kill too many animals C .People are all helping to protect our world now. D. We need to build birdhouse.
Intensive reading--- Para 3
3. What can we do to protect animals and plants that are being endangered?
a. Learn more about animals, plants and environment b. Create more space for animals and plants c. Stop polluting the environment
Fill in the blanks. in danger,first of all ,die out,take measures,make a big difference
1.Joeseph is doing what he can to save the animals_____ in danger
2.There are many people I want to thank for having helped me win this award ,but ________,I first of all want to thank my mother, who first taught me to recycle when I was very young.
3.There are many different answers to the question why dinosaurs_________65 died out million years ago.
4.The water in this river has been seriously polluted. Many fishes die every take measures day. people have to ____________to solve this problem. 5.If everyone starts caring about the environment, it will make a big difference ________________.
1. Steve Jones’ words in the first paragraph of passage 1 show that for many people, _____. A.protecting the environment has become a habit B. sometimes saying is one thing, doing is quite another C. they are alone in the world D. they always do what they say
survive
endanger tour
habitat
species adapt to
die out
take measures
Enjoy the animals:
Talking
How do plants and animals live together?
Live in an ecosystem Help each other Animals eat the plants and help the plants reproduce…
Intensive reading--- Para 2
2. Why do animals and plants become endangered?
a. Habitat change. They can not adapt to the changed habitats nor find new ones
Debate (辩论)
Is it right to put animals into zoos?
Group A ---- yes. Group B ---- no.
Which place do you prefer to live in?
How do you feel about the song and what does this song want to tell us?
Basic needs:
Food, drink, shelter (掩蔽处）…
Social and spirit needs:
Friends, family ,love…
What do animals do to survive in places where it is very hot or cold, where there isn’t much water or where it is difficult to find food? adapt to the change
Word study
environment original pollute natural environment in danger visit sort / kind of animals or plants disappear forever first or earliest surroundings make dirty continue to live or exist do sth to solve a problem learn sth to deal with change
3
b. The arrival of a new species in the habitat A new species is too strong or uses too much of the resources in the habitat c. Overuse of a plant and over-hunt of animals
Not use plastic bags
Let’s protect our home
Start with the small things Start with the surroundings
Start with ourselves
Human beings
environment
Animals
Plants
find a new home
the rule of the nature----“Survival of the fittest” (适者生存)
What’s the relationship between human beings and all the plants and animals around us?
5. What do you think “we” in the title “Are we endangered?” refers to ?
A. human beings
B. animals
C. plants
D. all above
How can we humans survive if animals or plants die out? So if we do harm to the environment, we do harm to ourselves in the end. That’s why the writer uses “We” instead of the animals and plants.
Discussion:
As we know, we have only one earth. It’s impoห้องสมุดไป่ตู้tant for us to protect the world around us. What should we do to protect the environment in our daily life?
species there will become endangered.