201x春九年级英语下册 Unit 4 Life on Mars（第2课时）Reading 1教学牛津版

LifeonMars9BUnit4ReadingReading1

整理课件Howmanyplanets(行星)arethereinthesolarsystem(太阳系)?EarthMarsMercury(水星)Venus(金星)Jupiter（木星）Saturn(土星)Uranus(天王星)Neptune(海王星)Pluto(冥王星)ac整理课件trafficjam(交通堵塞)crowded(拥挤的)pollutionpolluted(被污染的)b整理课件Thesurface(表面)ofMarsismorelikelythesurfaceofEarththananyotherplanetinoursolarsystem.（太阳系）整理课件HowdoyoulikethelifeonMars?Canyouimagine(想象)whatthelifewillbelike?整理课件Task1:Gothroughthearticle,andcorrectthefollowingsentences“T”or“F”1.SomepeoplebelievethatwecanliveonMarsbytheyear2100.2.Atpresent,ourspacecraftarefastenoughtocarrylargenumbersofpeopletoMars.3.ThegravityonMarsisaboutthree–eighthsofthegravityonthemoon,sowecaneasilyfloatawayintospace.4.LifeonMarswillbebetterthanlifeonEarthinmanyways.5.Everystudentwillhaveaputerathomeconnectedtoaninterplanetarynetwork.6.ThespaceshuttlestravelfastandthejourneytoMarswillprobablybeveryfortable.7.Therewillbevariousandfashionablebootsforsettlers.TFFTTFtooslowEarthTunfortable整理课件Task2:Readthearticleafterthetape,thenhaveadiscussioningroups.A.Howmanyaspects(方面)doesthearticletalkaboutthelifeonMars?Whatarethey?TransportFoodSchoolWearingHomeB.

Trytotalkaboutthefiveaspectsonebyoneingroups.C.TrytofindoutthebetterwaysandtheworsewaysonMars.LifeonMars整理课件Transport

spacecraftspaceshuttles…tooslowtocarry……takeonlyaveryshorttime…FoodPlantswillproduce…Nobodyisnotsureiftheseplants…WearingThegravityonMarsisonlyaboutthree-eighthsof…Thiswillbedangerousbecause…Thesettlershavetowearspecialbootsto…HomePeoplemayliveinadomewith…Robotswilldomostofourwork…SchoolTherewillprobablybenoschoolsonMars,…整理课件ThebetterlifeonMars◆Peoplewillhavemorespace.◆

Robotswilldomostofourwork…◆

TherewillprobablybenoschoolsonMars.◆

Wecanstudy,doourhomeworkandtakeexamsatonlineschools.SomeworsewaysonMars◆

Foodwillnotbethesame.Mealswillprobablybeintheformofpillsandwillnotbeastastyastheyaretoday.◆

Spacetravelwillmakemanypeoplefeelill.◆

ThejourneytoMarsmaybeveryunfortable.整理课件Task3:FillintheblankswithproperwordsIt’sdifficulttoimaginethatwe’llliveonMarsnow.But_______isgettingmoreandmore________and________.Whatwilllifebe________?First,________willbebetter.Spaceshuttlesmight________ashorttimetogettoMars.Alsoscientistsshouldbeableto________plantwhichwill_______thefoodandoxygen.But,it’snotsureiftheseplantscouldproduce___________.Thereisabigproblem:_________.PeopleonMarswillbe_________becausewecan________jumphighand________awayintospace.Topreventthis,we’dbetterwear_______boots.Andthebootswillbevery_________forustochoosefrom.Earthcrowdedpollutedliketransporttakedevelopproduceenoughwatergravitydangerouseasilyfloatspecialfashionable整理课件ThinkofthefuturelifeonMars.Maybeweliveina______withtenbedrooms.We’llhavemoretimefor________becauserobotswilldothemostwork.Studentswillstudyin________schools.Theyhave____________.

Insomeways,lifeonMarsmaybe___________thanlifeonEarth.Forexample,foodwillbeintheformof_______.Andthespacetravelwillbeunfortable.domehobbiesonlinee-teachersworse/notbetterpills整理课件Task4:WritedownthedifferencebetweenlifeonEarthandlifeonMars.(onpage11C2onStudents’book)Earthtoday

Marsin2100It’spollutedandcrowdedSpacecraftareslowGravityisnotaproblemforus

PeoplecanwearmanytypesofshoesPeopledonothavemuchspace

wetakeexamsatschoolwehavemanykindsoffoodwithdifferenttastes.It’scleanandhaslotsofspaceSpaceshuttlesareveryfast,travelathalfthespeedoflight.Peoplewearspecialboots.Peopleliveindomeswithtenbedrooms.Wetakeexamsatonlineschools.Mealsarejustpills.Onlyaboutthree-eighthofthegravityonEarth整理课件Task5:Discussingroups.Writedownyourownideasasmanyaspossible.Advantages

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