Unit4Astronomythescienceofthestarswriting教師版

1、Book3Unit4Topic:Astronomy:thescienceofthestars佳句誦背1. Manhasbeenfascinatedbyouterspaceforthousandsofyears.人類對(duì)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(shù)人認(rèn)為進(jìn)行空間探索利大于弊。4. Webelievedthatitwillbr

2、ingmorebenefitsinthefuture,whichwecannotevenimaginenow.我們相信，將來(lái)它會(huì)帶給人類更多的好處，有些甚至是我們現(xiàn)在無(wú)法想象的。5. Spaceexplorationisachallengetohumanbeings.Thatswhyseveralnationstryhardtocarryoutspaceexplorationcontinuously.太空探索對(duì)我們?nèi)祟悂?lái)說(shuō)是個(gè)挑戰(zhàn)，這也是為什么許多國(guó)家不斷進(jìn)行探索的原因之一。語(yǔ)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(xué)家7.succeedin，成功地，9.exp

6、lorevt.探險(xiǎn)；考察11.astronomyn.天文學(xué)13.satellitesn.衛(wèi)星15.weatherforecast天氣預(yù)報(bào)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(guān)于；至于17.realizeonesdream實(shí)現(xiàn),，夢(mèng)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(yǔ)熟記又！，有影響句型操練用五

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

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

9、當(dāng)中，有一個(gè)叫做“宇宙大爆炸”。（“BigBang”；主+vt.+直接賓語(yǔ)+間接賓語(yǔ)，被動(dòng)語(yǔ)態(tài)）Oneofthemanytheoriesiscalledthe“BigBang.合并（非限制性定語(yǔ)從句）：Therearemanytheoriesontheoriginoftheearthintheworld,oneofwhichiscalledthe“BigBang.基礎(chǔ)寫作最近，你班同學(xué)就“太空探索是否值得”這一話題展開(kāi)了一場(chǎng)討論。請(qǐng)你根據(jù)下表提供的信息，用英語(yǔ)寫一篇短文介紹討論的情況。30%勺同學(xué)認(rèn)為：70%勺同學(xué)認(rèn)為：1.不值得探索2.離我們及我們的日常生活太遙遠(yuǎn)3.浪費(fèi)金錢，這些金錢本可用

10、來(lái)解決地球(的饑餓，污染等問(wèn)題1.值得探索2.已使用衛(wèi)星進(jìn)行通訊傳播，天氣預(yù)報(bào)3.后望解決地球人口問(wèn)題，地球能源短缺(shortage)問(wèn)題【寫作要求】必須用五句話表達(dá)全部?jī)?nèi)容。句子結(jié)構(gòu)準(zhǔn)確，信息內(nèi)容完整，篇章結(jié)構(gòu)連貫。Recently,studentsinourclasshavehadadiscussiononwhetherspaceisworthexploring.30%ofusthinkspaceexplorationisnotworthwhile.Theythinkspaceistoofarawayfromusandourdailylife.Andthemoneyspentonspaceexplorationcanbeusedtosolvetheearthsproblemssuchasstarvationandpollution.Ontheotherhand,70%thinkspaceisworthexploringbecausewehavebenefitedalotfromit,suchasusingsatellitesforcommunicationandweatherforecast.Whatsmore,withfu