Unit2Wehavenotfoundlifeonanyotherplanetsyet. (3).ppt

Module3 Journeytospace Someastronautshavealreadybeentothemoon HaveanyastronautseverbeentoMars No theyhaven t ScientistshavealreadysentaspaceshiptoMars HavewediscoveredlifeonMars No wehaven t Havewefoundlifeonanyotherplanetsyet 其他任何星球 Unit2 Wehavenotfoundlifeonanyotherplanetsyet A galaxyB planetC solarsystemD starE universe Matchthewordswiththepictures A B C D E B Doyouknowthewordsandexpressionsinthebox Puttheminorder small large galaxyplanetsolarsystemstaruniverse planet star solarsystem galaxy universe Howmuchdoyouknowaboutthesolarsystem Howmanyplanetsarethereinthesolarsystem DoyouknowhowtosaytheirnamesinEnglish theearth thesunthemoon theearth goaround goaround YuriGagarin onApril12 1961 thefirstmanwenttospace 前苏联 加加林 1968年12月27日 阿波罗8号 Apollo8 第一次载人的月球行动 在完成了历时六天的历史性航行之后 安全返回地球 NeilArmstrong尼尔 阿姆斯壮 登月第一人 名言 这是一个人的一小步 却是人类的一大步 That sonesmallstepforaman onegiantleapformankind 嫦娥三号 Chang e 3 怀抱 中国首辆月球车 玉兔号 飞天落月 玉兔号 于2013年12月15日着陆 MaybewewouldcommunicatewithChang eoneday 交流 Isitpossible Itisimpossible 1986年1月28日 挑战者 号航天飞机在肯尼迪航天中心发射升空不久后爆炸 Workinpairs LookatthepictureandtalkaboutwhatyouknowaboutChinesespaceships Shenzhou 9isamannedspaceship 载人宇宙飞船 Skimmingtogetgeneralidea 1 Anyoneoutthere 2 LifeonEarth3 Thesunandotherstars4 Thestarsatnight Readthepassageandchoosethebesttitleforit Scanningtogetdetailedinformation Check thetruesentences 1 Theearthisastar 2 Thesunisastar 3 Thereismorethanonegalaxyintheuniverse 4 Thelightfromthestarsinothergalaxieshastravelledforalongtimetoreachus 5 Scientistshavereceivedmanymessagesfromspace 6 Spaceshipshavevisitedmostoftheuniverse haven t planet someparts Carefulreadingtosolvedifficultpoints Languagepoints 1 Scientiststhinkthattherehasbeenlifeontheearthforhundredsofmillionsofyears 科学家们认为地球上的生命已经有上亿年的历史 hundred前加基数词 表示 一百 二百 三百 hundred要用单数形式 hundred与of连用表示 数百 时 hundred要用复数形式 即hundredsof 例如 Thereareeighthundredstudentsinourschool Therearehundredsofpeopleinthepark Weplanted treeslastyear A hundredsofB hundredofC fivehundredsD fivehundredof thousand million billion和hundred的用法相同 Practise 2 Withsomanystarsintheuniverse arewealone oristherelifeoutthereinspace 宇宙中有这么多星球 我们是孤独的吗 抑或太空中还有其他生命存在呢 Withsomanythingstodo wehavenotimetoplay 要做的事情这么多 我们都没时间玩了 这里withsomanystarsintheuniverse是介词短语 在句中作状语 类似的例子还有 Thewomanstoodtherewithherhandsinthepockets 那个女士站在那里 手插在口袋里 Practise Whydoyoualwayssleep BecauseI mafraidofthedark A byyourselfB withthedooropenC withthewindowopenD withthelighton 3 Whyhasnoonecommunicatedwithus 为什么没有人和我们联系呢 Werangseveraltimes butnooneanswered 我们按了几次铃 但没有人来开门 noone表示 没有人 作主语时 谓语动词常用单数形式 如 none指三个或三个以上的人或物中 没有一个 其后常接 of 名词 代词 后面动词单复数形式均可 Noneofushas havebeentoSanya 我们都没去过三亚 I mhungry Isthereanybreadinthefridge butwehavecakes Wouldyouliketohaveone A SomeB MuchC NoneD Nothing Practise Completethepassagewiththewordsandexpressioninthebox communicateenvironmentnonesolarsystemuniverse Istherelifeonotherplanets Therearesevenotherplanetsinour 1 but 2 ofthemhasa n 3 likethatoftheearth solarsystem none environment Spaceshipsfromtheearthhavedonesurveysoftheotherplanets buttheyhavenotfoundanylifethere Whyhasnoonefromotherplanetstriedto 4 withus Itistruethatscientistshavenotdiscoveredlifeonotherplanetsinthe 5 yet butsomescientistsbelievethattheywillfinditsomeday communicate universe 1 haven tfoundlife2 anyotherplanets3 goround4 noneofthem5 anenvironment6 thesolarsystem7 intheuniverse8 itisimpossibleto municatewith 1 还没有发现生命2 任何其他行星3 围绕4 他们都不 三者及以上 5 一个环境6 太阳系7 在宇宙中8 做 是不可能的9 足够远10 在太空里11 和 交流 注 word文档点击此处链接 Quiz 用方框中的单词的正确形式完成下列句子 1 ofthestudentshasbeentoAustralia 2 A Howmuchisyournewcoat B It me150yuan billioncostplanetalonenone None cost 3 A Doyouoftengoonline ZhaoHui B No IliketogoonlinewhenIam athome 4 A HowmanypeoplearethereinChinanow B Ithasreached1 3 5 Theboyisonlyfiveyearsold butheknowsaboutmany alone billion planets 用already yet just ever或never完成下列句子 1 Ihave donetheheavyworkandnowIfeelverytired 2 Mary haveyoureadanybooksaboutMars No Ihave readawordaboutit just never 3 Haveyou beentotheGreatWallinChina Vicky Ofcourse Ihave 4 Don tworry Wehave helpedyousweeptheclassroom 5 Haveyoudoneyourwork Sorry butIwillfinishitinonehour ever already yet 下列各句中均有一处错误 请指出并改正 1 Mymotherisn tin Shehasbeentothesupermarket 2 Footballissoexcitingthatmillionofpeopleintheworldplayit 3 Thatisveryhardtoreachtheapplesonthetree gone millions It They vejustheardamessagefromoneofourspaceships Writing Whathavethescientistsjustreceived amessagefromoneofourspaceships Lookatthepicturefromaaciencestoryforchildrenandanswerthequestions 1 Wherehasthespaceshiplanded Mars 2 Whathasthespaceshipdiscovered peopleonMars 3 WhyhavethepeopleonMarsnotsentusamessage donotknowhowto 4 WhyhavethepeopleonMarsnotvisitedusontheearth donotknowhowto Writeapassagetodescribethepicture UseyouranswerstothequestionsinActivity5tohelpyou WehavejustreceivedamessagefromourspaceshiptoMars Possibleversion We vejustreceivedamessagefromourspaceshiptoMars Ourspaceshiphasdiscoveredaliensthere Theyhaveneversentusamessagebecausetheydon tknowhowtocommunicatewithus Theyhavenotvisitedtheearthbecausetheydon tknowhowtoflytoourplanet andtheypreferlifeonMars Theyseemveryhappyontheirplanet TheyhaveusedpartsfromtheotherspaceshipsfromtheearthtomakeTVs radios etc Wehopetheydon tdothesamewiththisone hundredsofmillio