新概念英语第二册第61课课件.ppt

physics mathematics chemistry biology geography Sciencesubjects Whatisastronomy Astronomyisthescientificstudyof Astronomyisthescientificstudyoftheuniverseandtheheavenbodies suchasthesun themoon andstars gas anddustwithinit AstronomerTelescope TheSolarSystem eightplanetsmanycomets 彗星 otherobjects asteroids小行星 debris碎片etc 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 Earth Jupiter Mars Mercury Neptune Pluto Saturn Uranus Venus Canyounametheeightplanetscirclingaroundthesuninoursolarsystem 小行星 Whichoneisexcluded Pluto Whichoneoftheplanetshaslifeonthem Howdidlifebeginontheearth Theoriginoflifeonearthisaquestionthatinterestsnotonlyastronomersbutalsoancientpeople Panguseparatedtheskyfromtheearth TheGoddessNuwamendedtheheavenandcreatedhumanbeings Inwesternculture ItistheGodwhocreatedtheworldinsix sevendays SomeScientificideasabouthowtheuniverseandlifebegan 1 TheuniversebeganfromtheBigBang 2 Lifefirstbeganintheseaontheearth 3 LifewasbroughttotheearthbyET aliens fromouterspace 4 Lifecamefromacometwhichhittheearth 碰撞 冲击 Whichideadoyoubelievemost The BigBang theory themostwidelyacceptedtheory Arewealone 孤单的 intheuniverse intheuniverse inspace Lesson61TroublewiththeHubble Whatcanweseeinspace TheHubbletelescope Galaxy theMilkyWay comets debris spaceshuttlesPlanets stars satellitetheGreatWall aliens WhereistheHubble Itisabovetheearth s atmosphere above outside Guess Howmuchdoesitcost Itcostsoverabilliondollars over morethan WholaunchedtheHubbletelescopeintospace ItwaslaunchedintospacebyNASA NationalAeronauticsandSpaceAdministration美国国家航空和宇宙航行局 WhatwillwedoiftheHubbletelescopeisbroken Whocanrepairit astronaut HowcantheastronautsgettotheHubble TheshuttleEndeavourwilltaketheastronautstotheHubble Whatisthis galaxy Thegalaxyisvery fromus distant video 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 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 What sthetroublewiththeHubble Thepicturesitsentuswereverydisappointing Itsmainmirrorwasfaulty PhotographstakenbyChang e Questionsonthetext 1 WhenwastheHubblelaunchedintospacebyNASA 2 Howmuchdiditcost 3 HowisNASAgoingtoputthetelescoperight 4 What sthenameofthespaceshuttle 5 HowwilltheHubbleberepaired 6 WhereistheHubblenow 7 WhatisthespecialimportanceoftheHubble Putthefollowingsentencesintocorrectorder TheHubbletelescopewaslaunchedintospace TheHubblesentusdisappointingpictures TheHubblewasabovetheearth satmosphere Theastronautsmakenecessaryrepairs TheshuttleEndeavourtakestheastronautstotheHubble TheHubblesentuswonderfulpictures 1 2 3 4 5 6 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 TheHubbletelescopewaslaunchedintospacebyNASAonApril20th 1990atacostofoverabilliondollars 从最开始 rightfromthestart 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 Bythetimeyoureadthis 成千上万 thousandsandthousandsof 关于 有麻烦 havetroublewith Keywords expressions telescope telisk up n 单筒 望远镜双筒望远镜 binoculars bi n kjul s microscope显微镜tele远距离的 远的 电视的telephone telegram电报 television Keywords expressions launch l nt l nt v 发射发射卫星 launchasatellite 开办 创办创办一个新企业launchanewenterprise Keywords expressions space speis n 太空spaceman spaceship 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 Keywords expressions billion bilj n 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 milj n 百万 trilj n 万亿 Keywords expressions faulty f 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 Keywords expressions astronaut str n t 宇航员astro前缀宇宙的 太空的astrology占星术astronomy str n mi 天文学 Keywords expressions shuttle tl 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 Keywords expressions endeavor in dev n 努力 attempt effort try Pleasemakeeveryendeavortoarriveintime请尽量准时到达v 努力 比try更正式 endeavortodosthTheyendeavoredtomakeherhappybutinvain Keywords expressions grab r b 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 Keywords expressions atmosphere tm sfi n 大气atmospherepressure大气压力 气氛 氛围workingatmosphere工作环境Themeetingisgoneoninveryfriendlyatmosphere 会议在非常友好的气氛中进行 空气Theatmosphereisverystuffyinherecanweopenawindow 这的空气很闷 咱们能把窗户打开吗 Keywords expressions distant dist nt adj 遥远的 from Thesunisdistantfromtheearth 太阳距地球很遥远 非近亲的 远亲的Heismydistantrelative 他是我的远房亲戚 Keywords expressions galaxy l ksi n Thegalaxy theMilkyWay银河 Keywords expressions universe ju niv 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 Summarywriting 4sentences WhentheHubbletelescopewaslaunchedintospaceonApril20 1990 thepicturesitsentuswereverydisappointingbecauseitsmainmirrorwasfaulty FourastronautsfromtheshuttleEndeavourwillbemakingthenecessaryrepairs andeventually thepicturesfromtheHubblewilltellusagreatdealabouttheageandsizeoftheuniverse launched disappointing Fourastronauts eventually SpecialDifficulties Nouns cost price valueVerbs cost price value 费用 成本 价格 价值 花费 问价 评价 尊重 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 Exercises 1 Bythesummer Elizabeth herefortenyears A willworkB worksC willhaveworkedD hasworked2 Ihopeyou theinstructionsreadybeforeIcometomorrow A togetB shallgetC willgetD willhavegott