2014版英语复习方略课件（人教版通用）必修3 unit 4 astronomythe science of the stars精品

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1、Unit4Astronomy:thescienceofthestars陈妻昼忌圈川篡眷弥锭箔溺旬谐解键尼陨巧酿镰和煮郧茅梯森铭鸯许摘橱2014版英语复习方略课件(人教版通用)：必修3Unit4Astronomy：thescienceofthestars2014版英语复习方略课件(人教版通用)：必修3Unit4Astronomy：thescienceofthestars【诵读·积累】你班就“是否应该花费巨大的人力、物力和财力进行太空探索”进行了讨论。1.有些人认为太空探索完全是浪费时间和金钱。理由是收效甚微、花费巨大。2.但大多数同学认为进行太空探索利大于弊,许多新产品,如气象、

2、通讯卫星都直接得益于太空研究,使全球受益匪浅。3.你的观点……彤粕贴功簿慎应销盖坦综脚氟情肉岳崩添嘉苏逸抢淖碴膀怯匡冤斜洪剿撩2014版英语复习方略课件(人教版通用)：必修3Unit4Astronomy：thescienceofthestars2014版英语复习方略课件(人教版通用)：必修3Unit4Astronomy：thescienceofthestarsDoWeNeedSpaceExplorationManhasbeenfascinatedbyouterspaceforthousandsofyears.Ithasbeenoverfortyyearssinceman’sfi

3、rstlandingonthemoon.Now,somepeoplebelievethatspaceexplorationisawasteoftimeandmoney.Theypointoutthefactthatitcostbillionsofdollarstocarryonthespaceresearch,butalittleinformationwasbroughtback.瘁车厘环传漱脓溪臆炬式更虱铺累山澄赢锯拱快娶烟掺掂着笔表毛坪讽盐2014版英语复习方略课件(人教版通用)：必修3Unit4Astronomy：thescienceofthestars2014版英语复习

4、方略课件(人教版通用)：必修3Unit4Astronomy：thescienceofthestarsHowever,everycoinhastwosides.Therearestillamajorityofotherpeoplewhobelievethatspaceexplorationhasmoreadvantages.AndIagreewiththosepeople.Manynewproducts,suchasweatherandcommunicationsatellites,arealsoproductsofspaceprograms,andtheyhavebenefit

5、edpeopleallovertheworld.Andwhat’smore,scientificknowledgeaboutouterspacehasbeenacquiredbymankind.Webelievedthatitwillbringmorebenefitsinthefuture,whichwecannotevenimaginenow.Spaceexplorationisachallengetohumanbeings.That’swhyseveralnationstryhardtocarryoutspaceexplorationcontinuously.碌爆竞曙丑搏碑

6、北立触询芥帚负峭粘赊嗅哗桨肛佃飞折颅冯臣墙咏遁才痕2014版英语复习方略课件(人教版通用)：必修3Unit4Astronomy：thescienceofthestars2014版英语复习方略课件(人教版通用)：必修3Unit4Astronomy：thescienceofthestars【尝试运用】词汇翻译使着迷________太空探索_______________时间和金钱的浪费_______________________指出________实施太空研究________________________大多数的____________同意_________执行,实行______

7、__fascinatespaceexplorationawasteoftimeandmoneypointoutcarryonthespaceresearchamajorityofagreewithcarryout铝豫遁桶砍抉瞬挡策藉煞惠俩矢迭子赚莆脾涛枕帮巢醇帜秆锚讯埠权姿鼻2014版英语复习方略课件(人教版通用)：必修3Unit4Astronomy：thescienceofthestars2014版英语复习方略课件(人教版通用)：必修3Unit4Astronomy：thescienceof