初中八年级英语课件Lesson3 Life on Wheels

保定师范附属学校英语马红蕾futuretransportation-国际版Bingimages/images/search?q=future+transportation&qpvt=future+transportation&FORM=IGRELet’slistentoasong:wheelsonthebusWhatdoyoulearnfromthesong?Whathaswheelsinourlife?Lesson33LifeonWheelsA.Thefuturetransportation.B.Theinventionoftheengine.C.Thewaysoftransportationdevelopastimegoeson.ReadfastandchoosethemainideaHowdidpeopletravellongago?Whendidpeopleinventthesteamengineandtrains?Whatcanthesteamenginedo?4.Whendidpeoplebegintomakeflyingmachines?5.Howcanpeopletraveltothespace?Longago,horsespulledcarts,butnowwehaveenginesoneverything,evenonbicyclesandskateboards!1.Howdidpeopletravellongago?2.Whendidpeopleinventthesteamengine?Inthe1700speopleinventedthesteamengine.Thatwasthebeginningofthetrains.Thensteamwasabletopowerboatsandcars.v.驱动；推动n.能量；力量3.Whatcanthesteamenginedo?Over100yearsago,peoplebegantomakeflyingmachines.4.Whendidpeoplebegintomakeflyingmachines?Nowpeoplecaneventraveltospaceinspaceships.5.Howcanpeopletraveltothespace?ThisisJeremy’sreportontransportation.Thisworldisalwaysmovingandeven_______now.Becausewehave______oneverything.Inthe1700speopleinventedthesteamengine.Thesteam___________powerboatsandcars.Thefirstcar________abouttwohundredyearsago,nowtheroads_________cars.Wealsotravelalotbyairplane.Butmyfavoritewaytotravelisthebicycle.It’sgoodformeandtheenvironment.ReadagainandfillintheblanksbeabletoengineappearfastbefullofbeabletofasterengineswasabletoappearedarefullofThedevelopmentofthetransportationLongago,…Inthe1700s…TwohundredyearsagoOver100yearsago…Now…horsespulledcartsPeopleinventedthesteamengine.Thefirstcarappeared.Peoplebegantomakeflyingmachines.TraveltospaceinspaceshipCarsareanimportantpartoflifeintheU.S.

TherearethreereasonsthecarbecamesopopularintheU.S.

Firstofall,thecountryisahugeoneandAmericansliketomovearound.Thecarprovides(提供)themostcomfortableandcheapestformoftransportation.ThesecondreasonisthattheUnitedStatesneverreallydevelopedanefficient(有效的)andcheapformofpublictransportation.Long-distancetrainshaveneverbeenascommonintheUnitedStatesastheyareinotherpartsoftheworld.

Readmore！Tasks:1.(请找出本文的中心句)_____________________.2.(完成句子)Thecarprovidesthemostcomfortableand_________formoftransportation.3.(回答问题)WhatisthethirdreasonthecarbecamesopopularintheU.S.?___________.CarsareanimportantpartoflifeintheU.S.

TherearethreereasonsthecarbecamesopopularintheU.S.

Firstofall,thecountryisahugeoneandAmericansliketomovearound.Thecarprovides(提供)themostcomfortableandcheapestformoftransportation.ThesecondreasonisthattheUnitedStatesneverreallydevelopedanefficient(有效的)andcheapformofpublictransportation.Long-distancetrainshaveneverbeenascommonintheUnitedStatesastheyareinotherpartsoftheworld.

Tasks:1.(请找出本文的主题句)____________________________________________.CarsareanimportantpartoflifeintheU.S.

CarsareanimportantpartoflifeintheU.S.

TherearethreereasonsthecarbecamesopopularintheU.S.

Firstofall,thecountryisahugeoneandAmericansliketomovearound.Thecarprovides(提供)themostcomfortableandcheapestformoftransportation.ThesecondreasonisthattheUnitedStatesneverreallydevelopedanefficient(有效的)andcheapformofpublictransportation.Long-distancetrainshaveneverbeenascommonintheUnitedStatesastheyareinotherpartsoftheworld.

Tasks:2.(完成句子)Thecarprovidesthemostcomfortableand_________formoftransportation.cheapestCarsareanimportantpartoflifeintheU.S.

TherearethreereasonsthecarbecamesopopularintheU.S.

Firstofall,thecountryisahugeoneandAmericansliketomovearound.Thecarprovides(提供)themostcomfortableandcheapestformoftransportation.ThesecondreasonisthattheUnitedStatesneverreallydevelopedanefficient(有效的)andcheapformofpublictransportation.Long-distancetrainshaveneverbeenascommonintheUnitedStatesastheyareinotherpartsoftheworld.

Tasks:3.(回答问题)WhatisthethirdreasonthecarbecamesopopularintheU.S.?_____________________________________________________________________________________________________________.Long-distancetrainshaveneverbeenascommonintheUnitedStatesastheyareinotherpartsoftheworldDiscussion:Arecarsreallygood？TrafficjampollutionshortageNewtransportinthefuture2212InventionPairworkA:Whatisyourfuturetransportationlike?B:It’slikeabird.Ithaswings.A:Howwillithelppeople?B:……ImaginewhatfuturetransportationislikeandthenmakeareportIndividual/teamworktips:thenamethepowerhowtousedrawapictureImaginethetransportationofthefuture.Thenmakeupadialogue.A:Whatdoesitlooklike?B:Itlookslikeabird.Ithaswings.A:Howwillithelppeople?B:….Imagineanewkindoftransportationin