新概念英语第二册第61课课件

Whatisastronomy?Astronomy

isthescientificstudyof……第一页第二页，共49页。Astronomy

isthescientificstudyoftheuniverseandtheheavenbodies

(suchasthesun,themoon,andstars),gas,and

dust

withinit.

AstronomerTelescope第二页第三页，共49页。TheSolarSystem

eight

planetsmanycomets(彗星)otherobjects

(asteroids小行星,debris

碎片etc.)第三页第四页，共49页。地球

______木星

______火星

______水星________海王星

_______F.冥王星

_______G.土星________H.天王星

_______I.金星

________EarthJupiterMarsMercuryNeptunePlutoSaturnUranusVenus

Canyounametheeightplanetscirclingaroundthesuninoursolarsystem?小行星Whichoneisexcluded?第四页第五页，共49页。PlutoWhichoneoftheplanetshaslifeonthem?Howdidlifebeginontheearth?Theoriginoflifeonearthisaquestionthatinterestsnotonlyastronomersbutalsoancientpeople.第五页第六页，共49页。

Panguseparatedtheskyfromtheearth:第六页第七页，共49页。TheGoddessNuwamendedtheheavenandcreatedhumanbeings:第七页第八页，共49页。Inwesternculture:ItistheGodwhocreatedtheworldinsix/sevendays:第八页第九页，共49页。SomeScientificideasabouthowtheuniverseandlifebegan:1.TheuniversebeganfromtheBigBang.第九页第十页，共49页。2.Lifefirstbeganintheseaontheearth.第十页第十一页，共49页。3.LifewasbroughttotheearthbyET(aliens)fromouterspace.第十一页第十二页，共49页。4.Lifecamefromacometwhichhittheearth.碰撞,冲击,第十二页第十三页，共49页。Whichideadoyoubelievemost?The“BigBang”theory---themostwidelyacceptedtheory第十三页第十四页，共49页。Arewealone(孤单的)intheuniverse?intheuniverse=inspace第十四页第十五页，共49页。Lesson61TroublewiththeHubble第十五页第十六页，共49页。Whatcanweseeinspace?TheHubbletelescopeGalaxy(theMilkyWay)comets,debris,spaceshuttlesPlanets&stars,satellitetheGreatWall?aliens?第十六页第十七页，共49页。WhereistheHubble?Itisabovetheearth’s___________.atmosphereabove=outside第十七页第十八页，共49页。Guess:Howmuchdoesitcost?Itcostsoverabilliondollars.over=morethan第十八页第十九页，共49页。WholaunchedtheHubbletelescopeintospace?ItwaslaunchedintospacebyNASA．NationalAeronauticsandSpaceAdministration美国国家航空和宇宙航行局第十九页第二十页，共49页。WhatwillwedoiftheHubbletelescopeisbroken?第二十页第二十一页，共49页。Whocanrepairit?astronaut第二十一页第二十二页，共49页。HowcantheastronautsgettotheHubble?Theshuttle

EndeavourwilltaketheastronautstotheHubble.第二十二页第二十三页，共49页。Whatisthis?galaxyThegalaxyisvery_________fromus.distantvideo第二十三页第二十四页，共49页。Hubblen哈勃telescopen望远镜launchv发射spacen空间（指宇宙空间）billionn10亿faultyadj有错误的astronautn宇航员Keywords＆expressions第二十四页第二十五页，共49页。shuttlen航天飞机Endeavourn“奋进”号Vi尽力，竭力Robot-armn机器手grabv抓atmospheren大气层，氛围distantadj遥远的galaxyn星系universen宇宙eagleeyen鹰眼第二十五页第二十六页，共49页。What’sthetroublewiththeHubble？Thepicturesitsentuswereverydisappointing!Itsmainmirrorwasfaulty!PhotographstakenbyChang’eⅢ第二十六页第二十七页，共49页。Questionsonthetext.1.WhenwastheHubblelaunchedintospacebyNASA?2.Howmuchdiditcost?3.HowisNASAgoingtoputthetelescoperight?4.What’sthenameofthespaceshuttle?5.HowwilltheHubbleberepaired?6.WhereistheHubblenow？7.WhatisthespecialimportanceoftheHubble?第二十七页第二十八页，共49页。PutthefollowingsentencesintocorrectorderTheHubbletelescopewaslaunchedintospace.TheHubblesentusdisappointingpictures.TheHubblewasabovetheearth’satmosphere.Theastronautsmakenecessaryrepairs.TheshuttleEndeavourtakestheastronautstotheHubble.TheHubblesentuswonderfulpictures.123456第二十八页第二十九页，共49页。哈勃望远镜于1990年4月20日由国家航空航天局发射升空，耗资10多亿美元。TheHubbletelescopewaslaunched

intospacebyNASAonApril20th,1990atacostofoverabilliondollars.从最开始rightfromthe

start纠正望远镜的错误

putthetelescoperight进行必要的修复工作makethenecessaryrepairs我们所见到过的最清晰的照片

theclearestpicturesthatwehaveeverseen等到你读到这篇文章时Bythetimeyouread

this成千上万thousandsandthousandsof关于……有麻烦havetroublewith第二十九页第三十页，共49页。Keywords＆expressions★telescope

['teliskəup]n.（单筒）望远镜双筒望远镜：binoculars[bi'nɔkjuləs]microscope显微镜tele远距离的；远的；电视的telephone/telegram电报/television第三十页第三十一页，共49页。Keywords＆expressions★launch

[lɔ:ntʃ,lɑ:ntʃ]v.①发射发射卫星。launchasatellite②开办，创办创办一个新企业launchanewenterprise第三十一页第三十二页，共49页。Keywords＆expressions★space

[speis]n.①太空spaceman，spaceship②空地，空处这儿有空位停车吗？Isthereaspaceforthecar？同义词roomn.空间（不可数）；房间（可数）你能为我腾一点空间吗?Couldyoumakeroomforme?第三十二页第三十三页，共49页。Keywords＆expressions★billion

['biljən]十亿severalbillion

几十亿couple/dozen一打/score20个/hundred/thousand/million/billion/trillionhundredsof成百上千thousandsof….成千上万[‘miljən]百万[’triljən]万亿第三十三页第三十四页，共49页。Keywords＆expressions★faulty['fɔ:lti]adj有缺点的；不完美的faultyoperation错误操作faultn.错误It’sallmyfault.我的过错It'spartlyyourfault.

一方面也是由于你的过错。mistake错误bymistakeIpickedupyourbagbymistake.我错拿了你的手提包。第三十四页第三十五页，共49页。Keywords＆expressions★astronaut

['æstrənɔ:t]宇航员astro前缀宇宙的；太空的astrology占星术astronomy[ə'strɔnəmi]天文学第三十五页第三十六页，共49页。Keywords＆expressions★shuttle

[‘ʃʌtl]n.航天飞机；梭子；短程穿梭运行的车辆(或火车、飞机等)shuttlebus往返的公交汽车

spaceshuttle第三十六页第三十七页，共49页。Keywords＆expressions★endeavor[in'devə]n.努力（attempt，effort,try）Pleasemakeeveryendeavortoarriveintime请尽量准时到达v.努力（比try更正式）endeavortodosthTheyendeavoredtomakeherhappybutinvain.第三十七页第三十八页，共49页。Keywords＆expressions★grab[ɡræb]v.紧紧地抓；赶;匆忙地做；抢

Thethiefgrabbedthepurseandranawaywithit.这贼猛地一把抓住钱包逃跑了

Dadgrabbedsomebreakfastandwentofftowork.爸爸匆匆吃了点早饭就去上班了。Grabaseatandmakeyourselfathome.随便找个地方坐，别客气。第三十八页第三十九页，共49页。Keywords＆expressions★atmosphere[‘ætmə,sfiə]n①大气atmospherepressure大气压力②气氛，氛围workingatmosphere

工作环境Themeetingisgoneoninveryfriendlyatmosphere.

会议在非常友好的气氛中进行。③空气Theatmosphereisverystuffyinherecanweopenawindow?这的空气很闷，咱们能把窗户打开吗?第三十九页第四十页，共49页。Keywords＆expressions★distant['distənt]adj.①遥远的[(+from)]Thesunisdistantfromtheearth.

太阳距地球很遥远。②非近亲的,远亲的Heismydistantrelative.

他是我的远房亲戚。第四十页第四十一页，共49页。Keywords＆expressions★galaxy

['ɡæləksi]n.Thegalaxy=theMilkyWay银河第四十一页第四十二页，共49页。Keywords＆expressions★universe

['ju:nivə:s]n宇宙MissUniverse环球小姐;宇宙小姐;世界小姐university（综合）大学OxfordUniversity牛津大学college第四十二页第四十三页，共49页。Summarywriting（4sentences）WhentheHubbletelescopewaslaunchedintospaceonApril20,1990,thepicturesitsentuswereverydisappointingbecauseitsmainmirrorwasfaulty.FourastronautsfromtheshuttleEndeavourwillbemakingthenecessaryrepairs,andeventually,thepicturesfromtheHubblewilltellusagreatdealabouttheageandsizeoftheuniverse.launcheddisappointingFourastronautseventually第四十三页第四十四页，共49页。SpecialDifficultiesNouns:cost,price,valueVerbs:cost,price,value费用，成本价格价值花费问价评价，尊重第四十四页第四十五页，共49页。Keystructures

将来完成时、将来进行时和将来完成进行时

将来完成时willhavedone，表示到将来某一时刻已经完成的动作，必须和某个时间状语连用，强调到将来某一点时间动作的结束。Workerswillhavecompletedthenewroadsbytheendofthisyear.将来进行时：willbedoing，表示将来某个时候正在进行的动作或表示计划好的事，陈述将来的事实。Theywillbearrivingheretomorrow.将来完成进行时：willhavebeendoing，表示某种状况一直持续到说话人所提及的时间，从某一点发生,一直延续到将来的某一点,并且将可能延续下去，强调到将来某一点时间动作可能结束或延续。Bythistimenextweek,Iwillhavebeenworkingforthisfirmfortwentyyears.第四十五页第四十六页，共49页。Exer