北师大版 (2019)必修 第三册Unit 8 Green livingLesson 3 "White Bikes" on the Road课文ppt课件

这是一份北师大版 (2019)必修 第三册Unit 8 Green livingLesson 3 "White Bikes" on the Road课文ppt课件，共22页。PPT课件主要包含了Warm up，Discussion，Review等内容，欢迎下载使用。
Lessn 3 “White Bikes”On The Rad
Unit 8 Green Living
1. What is the text type f the passage? What’s the main idea f this passage?2. Explre the structure f this text.3. Why is Amsterdam a gd city fr cycling?4. Hw des the authr develp the secnd part?5. Cmplete the develpment f white bikes. 1. What’s the influence f white bikes n China? 2. What des the title “‘White Bikes’ n the Rad” mean?
Cperative Learning
What are the advantages f bicycles ver cars?
What are the advantages f bicycles ver cars? 2mins
As the saying ges, every cin has tw sides. Riding bicycles is n exceptin. 33mins
Advantagescnvenient saving energy reducing pllutinprviding public transprt keeping fitecnmic/cheap
Disadvantagesmuch slwer than carsincnvenient in bad weatherunsuitable fr a lng tripeasily stlen/ damagedcausing parking prblems causing accidents n the rad…
Watch a vide
Task 1: Read the text and answer these questins. 2mins 2组3号口头回答
A. Narrative writing（记叙文）B. Argumentatin（议论文）C. Expsitin（说明文）
What is the text type f the passage?
What’s the main idea f this passage?
This passage is mainly abut the develpment prcess f “__________” in Amsterdam and its n the wrld,especially in China.
white bikes
Fast reading
Intrductin f “White bikes”
Influence f “White bikes” in China
Develpment f “White bikes”
Task 2: Explre the structure f this text. 2mins 3组1号
flatparking placesbicycle paths
cnvenient→ppular
Read the first part and answer the questin belw.Why is Amsterdam a gd city fr cycling?
Careful reading---part 1
Task 1: 3mins
Hw des the authr develp the secnd part?
stage 1:in the 1960s
stage 2:in 1999
stage 3:nwadays
The secnd part is develped in time rder.
Careful reading--part 2
Task 2: 3mins
T save energy, reduce pllutin and prvide free public transprt.
Painted bicycles white and placed them in many areas fr anyne t use
“white bikes”all disappeared--thieves stle them all in a matter f weeks
develpment f white bikes 10mins
Task 3: Cmplete the table.
T use cmputer tracking system t recrd their every mve
peple can enjy clean air and easy transprt in central Amsterdam
The new bikes were painted in bright clrs
The bikes were parked at special parking places
develpment f white bikes
The idea f “white bikes” has pedalled its way arund the wrld and there has been a glbal increase in bike-sharing.
Task 4: What’s the influence f white bikes n China? 5mins
Careful reading--part 3
Psitive aspect:
the theft f bikes &parking issues
bth lcals and turists like t use shared bikes.
Task 1: What des the title “‘White Bikes’ n the Rad” mean?小组讨论 4组2号口头回答，1组二号点评
Discuss the title
literal meaning:
It als means the effrt t carry ut “White Bikes” prjects is still n the way. We need d mre t imprve it.
It refers t “White Bikes” used t ride arund the streets f a city.
deep meaning:
Task 2: What des the writer mean by saying “Where will bike-sharing g in China? Yu decide.” ?
gvernment fficialsshared bike cmpaniesthe general
Whether r nt bike-sharing can exist successfully depends n each individual. Everyne shuld take actin t take care f shared bikes. If everyne makes a little change, we can make a big difference.
1. 共享自行车（指车）自行车共享（指事）2.方便的adj 方便便利n 对...来说做...是方便的3.享受...的益处                          4.最初作为...而著名     5.丰富的大量的    6.受...欢迎              7.想出，提出    8.对..更好   9.提供免费的公共交通   10. 把数百辆自行车涂成白色11.放置           后不久      
1. shared bikes bike-sharing2. cnvenient cnvenience It’s cnvenient fr sb. t d sth3. enjy the benefit f4. be first knwn as5. plenty f6.becme ppular with7.cme up with8.be better fr9. prvide free public hundreds f bicycles white           11. leave12. sn after
13.在几周/几小时/几米内 14.计算机跟踪系统 15.插入    16.不是...而是...  17.被涂上鲜艳的颜色                 18.专门停车地     19.多亏，由于  20.骑车前行                        21.在全世界广泛传播22后果n. adj.  adv.  因此                23.提出（观点等）                      和...的区别/不同    25. 传播到...                            
13. in a matter f weeks/hurs/meters14.a cmputer tracking system15.put painted in bright clur18. special parking places19. thanks t 20.pedal ne'sway21.pedal its way arund the wrld  22. cnsequence cnsequent cnsequently23. put frward the idea24. the difference between... spread t
1. 人们享受骑自行车的乐趣已经很多年了。2. 这是个骑自行车的好城市，因为它很平坦，因此方便骑自行车。3. 由于方便骑行，Amsterdam非常受骑行者的欢迎。4. 在20世纪60年代，一群骑行爱好者提出了一个想法。然而不久就出了问题。5. 他们认为，如果市中心不允许使用汽车而只能用自行车，会对所有人都更好。6. 由于这个主意和许多人的努力，现在你可以在市中心享受清新的空气和便利的交通。7. 在中国，越来越多的城市拥有了自己的白色自行车计划。本地人和游客都喜欢用共享自行车因为自行车共享是一种便宜和简单的节约能量，减少空气和噪音污染，享受在城市中运动的好处的方法。然而，问题也随之而来，像自行车盗窃和停放问题。幸运的是，人们正在尝试不同的方法来解决那些问题。