高中英语 Unit9 lesson1《wheels》On your bike课件4 北师大版必修3.ppt

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1、 Reading Reading “City of Bicycles” Amsterdamcapital ofThe NetherlandsHolland RETURN of the white bikes! returning a borrowed white bike reappearing of the white bikes getting white bikes back from thievesMain idea of each Para. Para. 1Para. 3Para. 4Para. 2Why Amsterdam is called the “City of Bicycl

2、es”White bikes in 1960sWhite bikes 30 years laterEffects of the white bikes1960sa group of cycling fansWhat were their hopes? 1) save energy2)3)What did they do? 1) painted bicycles white, placed them _ around Amsterdam;2) _ to take them;3) wherever sb. finished a journey they _;30 years laterWhat w

3、as the result? _ within weeks. What do people do 30 years later?1) with a computer chip, have to _;2) are an unusual design _;3) are parked at _; people have to take them to _ _.Purposes Taking actions The result problemsSolutions“White bikes” in 1960s were painted white, but new “white bikes” are l

4、ess traffic in central Amsterdamno cars on city centre streets Student Aask questionsStudent Banswerconvenience for bikes in AmsterdamStudent Canswer “white bikes” in 1960sStudent Danswer “white bikes” 30 years later and the effects Do you think “white bikes” will be good for Beijing? Why? (e.g. convenience? benefits?)What advice would you give on the future “white bikes”? e.g. design? any high-tech? where to park them? how to use them?