Unit2OutofthisworldWeletotheunitandReading(I)課件-譯林版高中英語選擇性

Unit2

OutofthisworldWelcometotheunit

&

Reading(I)Thepursuitoftheultimatetruthoftheuniverseisthefinalobjectiveanddestinationofcivilization.—LiuCixin對(duì)宇宙終極真理的追求，是文明的最終目標(biāo)和歸宿?！?jiǎng)⒋刃繪ead-inWELCOMEIn_______,YuriGagarinbecamethefirstmantojourneyintoouterspace.In_______,NeilArmstrongbecamethefirstmantowalkontheMoon.In_______,DavidScottandJamesIrwinbecamethefirstmentotravelinawheeledvehicleontheMoon.In_______,thefirstastronautsmovedintotheISS.WELCOME1961196919712000ISS:

InternationalSpaceStationLifeonaspacestation

Lifeonaspacestation

eatdrinksleepworkexercisePrediction…Whatdoyouthinkastronautsonaspacestationdoeveryday?Para(s)_____:IntroductionPara(s)_____:Mainbody

Whatisthestructureofthepassage?While-reading12–7LifeonaspacestationSleeping(1)_____________(3)_____________(4)_____________(5)______________________Performingtasksinsidethespacestation(2)________________________________________WorkingEatingExerciseLeisureactivitiesPerformingtasksoutsidethespacestationWhile-readingA1A1While-readingReadPara.2andanswerthequestion.Howdoastronautssleepinspacestation?Why?Theyusuallysleepinprivatequartersorsleepingbagswheretheyattachthemselvessothattheydon’tfloataround.work

Inside

___________1._______________________2._______________________maintainthespacestationconductscientificresearchoutside

1.________________________2.________________________3.________________________testnewequipmentmonitorscientificexperimentsrepairthespacestationWhile-readingReadPara.3-4andfillintheblanks.While-readingReadPara.4andanswerthequestion.Whatdospacesuitsallowastronautstodo?Spacesuitsallowthemtobreatheinspaceandprotectthemfromexposuretothecoldandradiation.While-readingReadPara.5andanswerthequestion.Howdoastronautseatanddrinkwateroranyotherliquids?Theyeatdriedorfreeze-driedfood.Theydrinkwateroranyotherliquidsoutofabagthroughathintubeofplastic.While-readingReadPara.6andanswerthequestion.Whydoastronautsneedtospendsometimeinthegym?Becausethenearabsenceofgravitymakesthemlosemuscleandbonemassandgoingtothegymhelpspreventthisproblem.While-readingReadPara.7andanswerthequestion.Whatdoastronautsdoduringtheirleisuretime?Theywatchtheearthgoby,takepicturesandenjoythesunrise.DiscussionPersonalqualitiesofanastronautbrave/courageousdedicatedspecializedself-disciplineddeterminedcooperativecurious...Attheendofthelecture,whatquestionswouldyouliketoasktheastronaut?PostreadingSupposeyouaregoingtostayonthespacestationforamonth—whatwouldyoudo?(work/eating/leisureactivities…)PostreadingIwouldcarryoutsomeinterestingexperimentsinalow-gravityenvironment.(work)Iwouldtakemyfavoritefoodaboardthespaceship.(eating)IwouldtakephotosoftheEarthfromdifferentangles,keeparecordofmydailyroutineandtakemybeloveddogwithmeaboardthespaceship.(leisureactivities)Writeasummaryofthelecturetranscriptinnomorethan80words.

Forastronauts,lifeonaspacestationisfullofchallengesandmagic.Thelowgravityinspacemakesitnecessaryforthemtosleep,work,eatandexerciseinauniqueway.Moreover,astronautshavetowearspacesuitstoprotectthemselveswhileperformingtasksoutsidethespacestation.Despitevariouschallenges,