Unit4Astronomythescienceofthestarswriting教師版

1、Book3Unit4Topic:Astronomy:thescienceofthestars佳句誦背1. Manhasbeenfascinatedbyouterspaceforthousandsofyears.人類對夕卜部空間著迷已有上千年的歷史了。2. However,everycoinhastwosides然而，任何事物都具有兩面性。3. Therearestillamajorityofotherpeoplewhobelievethatspaceexplorationhasmoreadvantages.仍有大多數人認為進行空間探索利大于弊。4. Webelievedthatitwillbr

2、ingmorebenefitsinthefuture,whichwecannotevenimaginenow.我們相信，將來它會帶給人類更多的好處，有些甚至是我們現在無法想象的。5. Spaceexplorationisachallengetohumanbeings.Thatswhyseveralnationstryhardtocarryoutspaceexplorationcontinuously.太空探索對我們人類來說是個挑戰(zhàn)，這也是為什么許多國家不斷進行探索的原因之一。語篇模塊ExploringinSpacePeoplealwaysthinkthattheearthistheonlypl

3、anetwherelifeexists.However,physicistshaverecentlyfoundaplanetpossiblybearslife.Itsgentleclimateandthepullofitsgravityaresimilartothatoftheearth.Thistheoryhasbeenacceptedbymanyscientists.Meanwhile,astronomershavefoundthroughsatellitesthatoxygen,atomsandcarbondioxide,whicharefundamentaltolife,existin

4、itsatmosphere.Cheeredupbythisnews,biologistsbegantodosomeresearchtosolvepeoplespuzzles-Nowthattherearerightconditions,doeslifereallyexistonthisglobe?Dotheymultiplybylayingeggsorgivingbirthtobabies?Twomonthsago,aspaceshipwassentthere.Butitfailedtocompleteitstask.Unliketheearth,theatmosphereoftheplane

5、tisfullofharmfulgasesandacids.Notonlydidthesecloudsblockoutthepilotssightbutalsotheydamagedtheenginesystemofthespaceship.Fortunately,thepilotswatchedoutandpreventedthespaceshipfromcrashingintime.1.climaten.氣候2.spacewalkn.太空行走3.atmospheren.大氣層；氣氛4.spaceshipn.宇宙飛船5.physicistn.物理學家7.succeedin，成功地，9.exp

6、lorevt.探險；考察11.astronomyn.天文學13.satellitesn.衛(wèi)星15.weatherforecast天氣預報6.oxygenn.8.launchvt.10.explorationn.12.starvationn.14.mannedspaceship16.asfor氧氣發(fā)射探索饑餓載人宇宙飛船關于；至于17.realizeonesdream實現,，夢想18.haveaneffecton19.dependon依賴；依靠20.Ononehand一方面21.Ontheotherhand另一方面22.launchasatellite發(fā)射人造衛(wèi)星短語熟記又！，有影響句型操練用五

7、個基本句型翻譯下列句子，然后根據中文按照括號中的要求合并句子。第一組：1.許多孩子過于依賴于他們的父母。（dependon；主+vt.+賓語）Manychildrendependtoomuchontheirparents.2.過于依賴父母對孩子的成長有害。（doharmtosb;主+vt.+直接賓語+間接賓語）Dependingtoomuchontheirparentsdoesharmtothechildrensgrowth.合并（非限制性定語從句廣Manychildrendependtoomuchontheirparents,whichdoesharmtotheirgrowth.第二組：1.

8、天文學使我非常感興趣。（astronomy;主+vt.+賓語）Astronomyinterestsmeverymuch.2.我每天都看有關太陽系的書籍。（system;主+vt.+賓語）Ireadbooksonsolarsystemeveryday.合并（so,that,）:AstronomyinterestsmesomuchthatIreadbooksonsolarsystemeveryday.第三組：1.世界上有很多關于地球起源的理論。（theory;therebe結構）Therearemanytheoriesontheoriginoftheearthintheworld.2 .在眾多理論

9、當中，有一個叫做“宇宙大爆炸”。（“BigBang”；主+vt.+直接賓語+間接賓語，被動語態(tài)）Oneofthemanytheoriesiscalledthe“BigBang.合并（非限制性定語從句）：Therearemanytheoriesontheoriginoftheearthintheworld,oneofwhichiscalledthe“BigBang.基礎寫作最近，你班同學就“太空探索是否值得”這一話題展開了一場討論。請你根據下表提供的信息，用英語寫一篇短文介紹討論的情況。30%勺同學認為：70%勺同學認為：1.不值得探索2.離我們及我們的日常生活太遙遠3.浪費金錢，這些金錢本可用

10、來解決地球(的饑餓，污染等問題1.值得探索2.已使用衛(wèi)星進行通訊傳播，天氣預報3.后望解決地球人口問題，地球能源短缺(shortage)問題【寫作要求】必須用五句話表達全部內容。句子結構準確，信息內容完整，篇章結構連貫。Recently,studentsinourclasshavehadadiscussiononwhetherspaceisworthexploring.30%ofusthinkspaceexplorationisnotworthwhile.Theythinkspaceistoofarawayfromusandourdailylife.Andthemoneyspentonspaceexplorationcanbeusedtosolvetheearthsproblemssuchasstarvationandpollution.Ontheotherhand,70%thinkspaceisworthexploringbecausewehavebenefitedalotfromit,suchasusingsatellitesforcommunicationandweatherforecast.Whatsmore,withfu