北师大版(2019) 必修第三册 Unit 8 Green Living Lesson 3 White Bikes on the Road课件(共20张PPT)

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北师大版(2019) 必修第三册 Unit 8 Green Living Lesson 3 White Bikes on the Road课件(共20张PPT)

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(共20张PPT)
What are they
Shared-bikes
Are there any shared bikes in your neighbourhood or around our school
What’s the main idea of the text
A.The future of “white bikes”.
B.The feature of “white bikes”.
C.The situation of “white bikes” in China.
D.The development process and its influence of “white bikes”.
Read Para. 1, find out and underline.
Why is Amsterdam
a good city for cycling
It’s flat and therefore
convenient for bicycles.
There are plenty of places for bicycles parking;
Most streets in the city center have a bicycle path.
1) When and where did
white bikes appeared
Read Para. 2, answer the questions.
2) What did people do
3) What happened soon after
White bikes appeared.
1960S/Amsterdam
painted...white
placed...in many areas
disappeared
thieves stole them
White bikes appeared.
1960S/Amsterdam
painted...white
placed...in many areas
disappeared
thieves stole them
White bikes__________.
1999/______________
with a computer ________________ to record...
________________
________________
________________
_______________________.
now/_____________________
_______________
like to use...
enjoy the _________
__________ develop...
trying different ways...
Read the rest of the text, finish the mind map.
returned
Amsterdam
tracking system
painted...bright
parked at
special places
Shared bikes appear
around the world
and in china
benefits
problems
Why did cycling fans put forward the idea of “white bikes” in the 1960s
What is the difference between the “white bikes” of the 1960s and of 1999
What effects have “white bikes” had on Amsterdam
Why has the idea spread to other parts of the world in recent years
Read the the passage again and answer questions in Ex4.
What’s the main idea of the text
A.The future of “white bikes”.
B.The feature of “white bikes”.
C.The situation of “white bikes” in China.
D.The development process and its influence of “white bikes”.
Ⅱ.Careful-reading for details
Activity 1 细节把握
1.Amsterdam is called “the City of Bicycles” because of .
A.the cycling fans there
B.the appearance of bicycles
C.the quality of bicycles
D.the convenience for bicycles
2.In the 1960s,some cycling fans hoped bikes could .
A.help to save energy
B.be specially designed
C.be placed anywhere
D.be painted in different colours
4.What do people use if they want to take a “white bike” in the city
A.A white key.
B.A special card.
C.A special computer.
D.A common chip.
3
What effects have “white bikes” had on Amsterdam
you can now enjoy clean air and easy transport in central Amsterdam.
4
Why has the idea spread to other parts of the world in recent years
Because bike-sharing is a cheap and easy way to save energy,reduce air and noise pollution,and enjoy the benefits of exercise in cities.
Activity 2 课文语法填空
People 1. (enjoy) the benefits of cycling in Amsterdam for years.It is a good city for cycling because it is flat and 2. convenient for bikes.
In the 1960s,a group of cycling fans came up 3. an idea. They believed that 4. would be better if cars weren’t allowed in the city centre and only bicycles were.
have been enjoying
therefore
with
it
They 5. (paint) hundreds of bicycles white and placed them in many areas around Amsterdam for people 6. (use).Wherever someone finished a journey,they would leave the bike there for someone else to use.But the problem was that 7. (thief) stole all the bicycles within weeks!
In 1999,the “white bikes” returned to Amsterdam.The new “white bikes” were not 8. (actual) white but painted in bright colours.
painted
to use
thieves
actually
Thanks to the ideas and efforts of many people,like the
9. (cycle)fans of the 1960s,many people around the world have been enjoying city centre streets without cars for many years.
Nowadays,the idea has spread around the world.In China,even 10. (many) cities have their own programmes.However,problems can also develop.People are trying different ways to find solutions to those problems.
cycling
more
They are also seeting a great example for others about how to make the best of a bad situation.
他们也为别人关于如何充分利用糟糕的情况树立了很好的榜样。
我想知道如何改变别人对我的态度。
04
02
01
03
Discuss the following questions in groups.
1. What does the title“’white Bikes' on the Road”mean
2. What caused the“White bikes”to develop
3. What can you learn from the development of“White Bikes”
Opinions
Opinions
Think and share
Read the last sentence of the passage and discuss in pairs:
What does the writer mean by saying”Where will bike-sharing go in China You decide.”

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