Unit+2+Out+of+this+world+Welcome+to+the+unit+and+Reading+(I)课件-【知识精讲精研】译林版高中英语选择性必修第三册

Unit2

OutofthisworldWelcometotheunit

&

Reading(I)Thepursuitoftheultimatetruthoftheuniverseisthefinalobjectiveanddestinationofcivilization.—LiuCixin对宇宙终极真理的追求，是文明的最终目标和归宿。——刘慈欣Leading-inWhatfamousastronautsdoyouknowabout?Whatdoyouthinkastronautsonaspacestationdoeveryday?Welcometotheunit※

In______,YuriGagarinbecamethefirstmantojourneyintoouterspace.※In______,NeilArmstrongbecamethefirstmantowalkontheMoon.

※In______,DavidScottandJamesIrwinbecamethefirstmentotravelingawheeledvehicleontheMoon.※In______,thefirstastronautsmovedintotheISS.1961196919712000Whatfamousastronautsdoyouknowabout?Lead-inLifeonaspacestation

Lifeonaspacestation

eatdrinksleepworkexercisePrediction…Whatdoyouthinkastronautsonaspacestationdoeveryday?Para1.Listening&Fast-reading:readfastforthekeywordsLifeonaspacestationPara2.Para3.Para4.Para5.Para6.

lifeonaspacestationis

._________onthespacestation______________thespacestation________________thespacestation_________onthespacestation_________onthespacestationPara7._________activitiesdifferentSleepingWorkinginsideWorkingoutsideEatingExerciseLeisureWorkingIntroductionmainbody1.Whatdidthewriterthinkofher6-monthstayonaspace?Detailedreading:para1Ithasbeenachallengingbutmagicadventure;Thelowgravitydefinitelymakesordinarythingsstrange.2.Howdoastronautssleepinspacestation?Why?Theyusuallysleepinprivatequartersorsleepingbagswheretheyattachthemselvessothattheydon’tfloataround.Detailedreading:para2Theyconductscientificresearchanddoalotofmaintenance.3.Whatroutinetasksdoastronautsdoonthespacestation?work

Inside

___________1._______________________2._______________________maintainthespacestationconductscientificresearchoutside

1.________________________2.________________________3.________________________testnewequipmentmonitorscientificexperimentsrepairthespacestationDetailedreading:paras3-44.Whatdospacesuitsallowastronautstodo?Spacesuitsallowthemtobreatheinspaceandprotectthemfromexposuretothecoldandradiation.Detailedreading:para3-45.Howdoastronautseatanddrinkwateroranyotherliquids?Theyeatdriedorfreeze-driedfood.Theydrinkwateroranyotherliquidsoutofabagthroughathintubeofplastic.Detailedreading:para56.Whydoastronautsneedtospendsometimeinthegym?Becausethenearabsenceofgravitymakesthemlosemuscleandbonemassandgoingtothegymhelpspreventthisproblem.Detailedreading:para6Whatdoastronautsdoduringtheirleisuretime?Theywatchtheearthgoby,takepicturesandenjoythesunrise.Detailedreading:para7DiscussionWhatqualitiesdoyouthinkareneededtobecomeanastronaut?Personalqualitiesofanastronautbrave/courageousdedicatedspecializedself-disciplineddeterminedcooperativecurious...1.thefirstmantowalkonthemoon2.cometoanendL23.differfromL34.floataroundL75.attachAtoB/beattachedtoL86.conductscientificresearchL127.evaluatetheeffecton…L138.besenttoL149.carryoutL16-1710.castnewlightonL1911.withsomuchgoingonL2012.takeplaceL221.第1个在月球上行走的人2.结束3.与…不一样4.四处漂浮5.把…固定在…上6.进行科学研究7.评估…对什么的影响8.被送到9.执行,开展10.对…更进一步的了解，11.如此多的工作在进行着12.发生13.protect…fromL25/stop…fromL4414.headoutL2615.atatimeL2716.inviewof...17.bedeliveredtoL3318.everycoupleofmonthsL3419.inliquidformL3420.takepillsL3821.asignificantamountofL4022.disciplineourselvestodoL4223.ataspeedofL47

13.保护…免于…14.走出去15.每一次16.考虑到...,鉴于...17.被送往

18.每隔几个月

19.以液体的形式

20.吃药片

21.相当多的

22.严格要求自己去做…

23.以…的速度

1.It’sstrangethatwetrytosleep…It’sstrangethat...2.Withsomuchgoingon,thespacestationneeds…with的复合结构

3.SplendidastheviewoftheEarthis,spacewalkingisnotasexcitingasyoumightthink.as表示尽管时，要用倒装语序

1.有表语时，将表语（形容词、名词）提前到句首

Childasheis,heknowsmuchaboutChinesehistory.

2.有状语时，将状语（副词）提前到句首

Hardasheworks,hefailedagain.

3.无表语和状语，将谓语动词提前到句首

Tryashemay,hemayfail.4.That'swhyeveryspacewalkiscarefullyplanned.5.Spendingsometimeinthegymisofvitalimportancetoastronauts’health.

动名词作主语6.Consideringthesenegativeeffectslowgravityhasonthehumanbody,wedisciplineourselvestodoatleasttwohoursofexerciseeveryday.

7.There'snothingwelikemorethantositbackwiththerestofthecrewandwatchourremarkableplanetgoby,takingpictures…Summary：Completethepassagewithproperadjectives.Livinginspaceiseverywould-beastronaut’sdream.My6-monthstayonaspacestationhasbeena_________but_____adventure.____________asitistosleepwithnopressureagainstherbackinanunusualbed,itbothershernomore.It’saluxurytoeatfreshfood,becauseitis___________todeliverfreshproducetothespacestation.Toavoidlosingasignificantamountofmuscleandbonemass,it’svitaltotakepillscontainingnutrientsand