Lesson61TroublewiththeHubble（課件）新概念英語第二冊(cè)

astronaut['?str?n?:t]n.宇航員；航天員Lesson61TroublewiththeHubble哈勃望遠(yuǎn)鏡的困境1.Hubble['h?bl]n.哈勃2.telescope['telisk?up]n.望遠(yuǎn)鏡3.launch[l?:nt?,lɑ:nt?]v.發(fā)射4.space[speis]n.空間(指宇宙空間)5.billion['bilj?n]n.10億6.faulty['f?:lti]adj.有錯(cuò)誤的7.astronaut['?str?n?:t]n.宇航員8.shuttle['??tl]n.航天飛機(jī)9.Endeavour[in'dev?]n.“奮進(jìn)”號(hào)－armn.機(jī)器手['r?b?t]11.grab[ɡr?b]v.抓12.atmosphere['?tm?,sfi?]n.大氣層13.distant['dist?nt]ad.j遙遠(yuǎn)的14.galaxy['ɡ?l?ksi]n.星系15.universe['ju:niv?:s]n.宇宙16.eagleeyen.鷹眼,一種儀器1.WhenandbywhomwastheHubbletelescopelaunched?2.WhatwasthetroublewiththeHubblefromthestart?3.HowisNASAgoingtorepairthetelescope?4.WhatwilltheHubbletellus?1.WhenandbywhomwastheHubbletelescopelaunched?

TheHubbletelescopewaslaunchedbyNASAonApril20,1990.2.WhatwasthetroublewiththeHubblefromthestart?Thepicturesitsentuswereverydisappointingbecauseitsmainmirrorwasfaulty!3.HowisNASAgoingtorepairthetelescope?NASAwillsoonbesendingupfourastronautstorepairit.TheshuttleEndeavourwillbetakingtheastronautstotheHubble.Arobot-armfromtheEndeavourwillgrabthetelescopeandholditwhiletheastronautsmakethenecessaryrepairs.4.WhatwilltheHubbletellus?TheHubblewilltellusagreatdealabouttheageandsizeoftheuniverse.Howmuchdiditcost?TheHubbletelescopewaslaunchedintospacebyNASAonApril20,1990atacostofoverabilliondollars.TheHubbletelescopeNASAtelescopeapieceofequipmentshapedlikeatube,usedformakingdistantobjectslooklargerandcloser.throughatelescopeDetailsonthemoon'ssurfacecanonlybeseenthroughatelescope.n.望遠(yuǎn)鏡TheHubbleaverypowerfultelescopewhichisattachedtoasatelliteinspace,goingaroundtheEarth,andcanseemuchfurtherintospacethantelescopesonEarth★launch

[l?:nt?]v.①發(fā)射launchasatellite發(fā)射衛(wèi)星。②開辦，創(chuàng)辦創(chuàng)辦一個(gè)新企業(yè)launchanewenterpriselaunchon開始；著手launchinto/out開始從事；投身于

Myparentslaunchedmeintobusiness.哈勃望遠(yuǎn)鏡被發(fā)射到太空TheHubbletelescopewaslaunchedintospacebyNASAonApril20,1990atacostofoverabilliondollars.WholaunchedtheHubbletelescopeintospace?ItwaslaunchedintospacebyNASA．★space

[speis]n.①太空

spacemanspaceship②空地，空處這兒有空位停車嗎？Isthereanyspaceforthecar？同義詞roomn.空間（不可數(shù)）；房間（可數(shù)）

你能為我騰一點(diǎn)空間嗎?

Couldyoumakeroomforme?這只有一個(gè)人的空間了.

Thereisonlyspace/roomforonemoreperson.③時(shí)間，一段時(shí)間foraspace暫時(shí)，短時(shí)間inspace片刻，一會(huì)兒n.宇航員宇宙飛船atacostof

造價(jià)為…atallcosts

無論如何，不惜任何代價(jià)她不惜任何代價(jià)都要送他的女兒去美國(guó)讀書。ShesentherdaughtertoAmericatostudyatallcosts.costpay/spend/cost/take1)pay構(gòu)成：sbpay+(money)+forsthpayforsth付…錢、payforsb替某人付錢我昨天為這輛新自行車支付了200元.Ipaid200yuanforthenewbikeyesterday.2)spend構(gòu)成：sbspend+money+onsth

sbspend+time+（in）doingsth

3)cost

（主語是物或it）構(gòu)成：sth+cost+（sb）+moneyThebookcostme20yuan.4)take構(gòu)成：ittakessb+time+tododoingsthtakessb+timeIttookme5hourstofinishmyhomework.practisecost/price/value作名詞時(shí)：cost成本price具體的價(jià)格，單價(jià)value價(jià)值作動(dòng)詞時(shí)：cost花費(fèi)price定價(jià)，問價(jià)value估價(jià)，評(píng)價(jià)valuelessworthless沒有用處的，不重要的priceless貴重的，無價(jià)的

他犧牲了生命，把女兒從大火中救出來。Hesavedhisdaughterfromthefirebutatthecostofhisownlife.生活費(fèi)用繼續(xù)上漲。Thecostoflivingcontinuestorise.★billion

['bilj?n]十億severalbillion

幾十億hundred/thousand/million/billion/trillionhundredsof成百上千thousandsof….成千上萬[‘milj?n]百萬[’trilj?n]萬億哈勃望遠(yuǎn)鏡于1990年4月20日由國(guó)家航空航天局發(fā)射升空,耗資10多億美元.TheHubbletelescopewaslaunchedintospacebyNASAonApril20,1990atacostofoverabilliondollars.1)rightfromthestart從最開始（right起強(qiáng)調(diào)作用）我從最開始就不想在這上班。Ididn’twanttoworkhere(right)fromthestart.2)troublewith…

關(guān)于……有麻煩What'sthetroublewithyou?

你有什么麻煩?(醫(yī)生常這樣問)Thereis(engine)troublewithmycar.

我的汽車（發(fā)動(dòng)機(jī)）有問題。陷入麻煩擺脫困境getintotroublegetoutoftroubleHisfathertoldhimtostayoutoftrouble.

他父親叫他避開是非之地。RightfromthestarttherewastroublewiththeHubble.Thepicturesitsentuswereverydisappointingbecauseitsmainmirrorwasfaulty!定語從句sendsb.sth.1)disappointed感到失望的disappointing令人失望的2)faultyadj.（判斷）有誤的，有誤差的

adj.有毛病的，有缺點(diǎn)的他上交了一份有錯(cuò)誤的報(bào)告

Hehandedinafaultyreport.

這些產(chǎn)品有毛病

Thesegoodsarefaulty.（faultygoods次品）faultn.故障，過失，缺陷

faultlessa.無錯(cuò)誤的，完美的

打碎水杯不是你的過失。

Breakingtheglassisnotyourfault.

她講一口完美的法語。

ShespokefaultlessFrench.從最開始哈勃望遠(yuǎn)鏡就有問題.它傳送給我們的圖像很令人失望,因?yàn)樗闹饕R子有誤差.RightfromthestarttherewastroublewiththeHubble.Thepicturesitsentuswereverydisappointingbecauseitsmainmirrorwasfaulty!NASAisnowgoingtoputthetelescoperight,soitwillsoonbesendingupfourastronautstorepairit.putsth.right

修好（故障等），校正，糾正Remembertoputthelightsrighttomorrow.

明天記得把燈修好Agoodrestwillputyouright.

好好休息一下你就會(huì)好轉(zhuǎn)的。sendup

往上送，使（價(jià)格等）上升，提高Spacerocketsarebeingsentupallthetime.

現(xiàn)在隨時(shí)都有火箭發(fā)射sendaway

趕走，解雇，派

HesenthisdaughterawaytoschoolinEngland.sendinsendupsendoutsendfor遞交，送來發(fā)射，發(fā)出派遣派人去叫send國(guó)家航天局準(zhǔn)備糾正這一錯(cuò)誤,為此將把4名宇航員送入太空修復(fù)望遠(yuǎn)鏡.NASAisnowgoingtoputthetelescoperight,soitwillsoonbesendingupfourastronautstorepairit.TheshuttleEndeavourwillbetakingtheastronautstotheHubble.Arobot-armfromtheEndeavourwillgrabthetelescopeandholditwhiletheastronautsmakethenecessaryrepairs.①v.奮力，努力（比try更正式）

endeavourtodo=trytodo竭盡全力做…②n.嘗試，努力

bestendeavours盡最大的努力他總是竭盡全力幫助他人。Healwaysedeavourstohelpothers.因?yàn)槲冶M了最大的努力，所以我通過了考試。Becauseofmybestendeavours,Ipassedtheexam.★robot-arm['r?b?t]n.機(jī)器手robotn.機(jī)器人armn.臂,v.裝備配備（bearmedwith）=beequippedwithJusticehaslongarms.天網(wǎng)恢恢，疏而不漏。arminarm臂挽臂（handinhand/shoulderbyshoulder）grabv.抓，抓住，抓?。C(jī)會(huì)）☆grabsthfromsb從某人手里搶來某物☆grabachance抓住機(jī)會(huì)警察抓住了他的肩膀。

Thepolicemangrabbedhisshoulder.

我從比爾手里搶來了槍。

IgrabbedthegunfromBill.！趁著你還年輕，抓住機(jī)會(huì)去旅行吧！

Grabyourchancetotravelwhileyou`restillyoung★grab

[ɡr?b]v.抓，抓住；

匆忙地做；這賊猛地一把抓住錢包逃跑了.Thethiefgrabbedthepurseandranawaywithit.爸爸匆匆吃了點(diǎn)早飯就去上班了。Dadgrabbedsomebreakfastandwenttowork.隨便找個(gè)地方坐，別客氣。Grabaseatandmakeyourselfathome.“奮進(jìn)”號(hào)航天飛機(jī)將把宇航員送上哈勃.當(dāng)宇航員進(jìn)行必要的修復(fù)工作時(shí),“奮進(jìn)”號(hào)上的一只機(jī)器手將抓住望遠(yuǎn)鏡并托住它.TheshuttleEndeavourwillbetakingtheastronautstotheHubble.Arobot-armfromtheEndeavourwillgrabthetelescopeandholditwhiletheastronautsmakethenecessaryrepairs.Ofcourse,theHubbleisabovetheearth'satmosphere,soitwillsoonbesendingustheclearestpicturesofthestarsanddistantgalaxiesthatwehaveeverseen.above/over/on在…之上above（below）不一定垂直，不接觸over（under）垂直，不接觸on與表面接觸aswestatedabove綜上所述aboveall最重要的，尤其是aboveoneself興高采烈★atmosphere[‘?tm?,sfi?]n.①大氣

atmospherepressure大氣壓力②氣氛，氛圍workingatmosphere

工作氛圍課堂上我們需要良好的學(xué)習(xí)氛圍.Weneedgoodstudyingatmosphereinclass.③空氣這的空氣很悶(stuffy)，咱們能把窗戶打開嗎?Theatmosphereisverystuffyherecanweopenthewindow?當(dāng)然,哈勃位于地球的大氣層之外…Ofcourse,theHubbleisabovetheearth'satmosphere……soitwillsoonbesendingustheclearestpicturesofthestarsanddistant

galaxiesthatwehaveeverseen.★distant

['dist?nt]adj.①遙遠(yuǎn)的[(+from)]太陽距地球很遙遠(yuǎn)。Thesunisdistantfromtheearth.②非近親的,遠(yuǎn)親的

他是我的遠(yuǎn)房親戚。Heismydistantrelative.③冷淡的，不親近的bedistanttowards/tosb.對(duì)某人冷淡distantcalls

長(zhǎng)途電話distantrelationship

異地戀distance

n.距離short/longdistance短、長(zhǎng)距離inthedistance在遠(yuǎn)處followsbfromdistance遠(yuǎn)遠(yuǎn)地跟著某人keepyourdistance保持距離atadistanceof5metres相隔5米處`★galaxy

['ɡ?l?ksi]n.①Thegalaxy=theMilkyWay銀河②一群(尤指出色的人或燦爛的事物）agalaxyofbeauties一群美女一批新車agalaxyofnewcars…soitwillsoonbesendingustheclearestpicturesofthestarsanddistant

galaxiesthatwehaveeverseen.形容詞最高級(jí)后面的關(guān)系從句常用…everheard,met,read,seen等完成時(shí)：這是我所看過的書中最長(zhǎng)的一部。Thisisthelongestbook(that)Ihaveeverread.你是我所遇見的最有趣的人。YouarethemostinterestingmanwhomIhaveevermet.

因此,它很快就會(huì)給我們傳送我們所見到過的、有關(guān)行星和遠(yuǎn)距離星系的最清晰的照片.當(dāng)然,哈勃位于地球的大氣層之外,因此,它很快就會(huì)給我們傳送我們所見到過的、有關(guān)行星和遠(yuǎn)距離星系的最清晰的照片.Ofcourse,theHubbleisabovetheearth'satmosphere,soitwillsoonbesendingustheclearestpicturesofthestarsanddistantgalaxiesthatwehaveever