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时间:2020-08-07
《高中英语阅读理解科技类-一word版本.doc》由会员上传分享,免费在线阅读,更多相关内容在工程资料-天天文库。
1、高中英语阅读理解科技类-一精品文档高中英语阅读理解科技类一Excusedfromrecycling(回收利用)becauseyouliveinahighrisewitharubbishchute(垃圾道)?Youwon'tbeforlong.Miami'sMarkShantzishasmadeitsimpleforthoselivingintallbuildingstousethechuteandrecycletoo.InShantzis'Hi-RiseRecyclingSystem,achuteleadstoapie-shapedcontainerwithsixbo
2、xesthatcanturnaroundwhenoperated.Thesystem,whichfitsinthesamespaceasthechuteandcontainernowinuse,enablesglass,plastic,paper,metal,andotherrubbishtogointoseparateboxes.Thesystemiscontrolledfromaboardnexttothechutedoor.Theboardhasabuttonforeachclassofrecyclingmaterials(aswellasforunrecycl
3、ables).Atthepressofabutton,amicrocomputerlocksallotherfloors'chutedoorandsetstherecyclingcontainerturninguntiltherightboxcomesunderthechute.Thecomputeralsocountstheloadsandgivesasignalbyphonewhentheboxisfull.AndaparticularpieceofequipmentbreaksupthenonrecyclablesSorting(分类)recyclablesbe
4、foretheyarecollectedsavestheuseofexpensivematerialsrecoveryequipmentwhichotherwisehastodothesorting.Suchequipmentoftenmakesrecycledmaterialsveryexpensive,soexpensivethattonsofrecyclablesremainwasted.Shantzisbelieveshissystemcouldhelprecycledmaterialsbecomemorecost-effective.1.Thepurpose
5、inwritingthistextis_________.A.toencouragepeopletorecycletheirrubbishB.tointroducearecyclingsystemforhighrisesC.todescribetheuseofcomputertechnologyinrecyclingD.toexplaintheneedforrubbishcollectioninhighrises2.Whenhesays"Youwon'tbeforlong"thewritermeansthat_______.A.you'llsoonbelivingin
6、acleanerbuildingB.rubbishchuteswillbecomeoutofdatebeforelongC.youwon'twaitlongforyourturntorecyclerubbishD.itwon'tbelongbeforeyou'llhavetorecycleyourrubbish3.Beforedroppingrubbishintothechuteyouhaveto___________A.locktheotherfloors'chutedoorsB.checkifthecontainerisfullC.pressthecorrectb
7、uttonD.breakuptherubbish4..Thebiggestadvantageofthisnewsystemisthat_________A.itreducesthecostofrecyclingB.itsavestimeandspaceC.itsavesmoneyforpeoplelivinginhighrisesD.itmakesbetteruseoftheexistingrecoveryequipmentBAccordingtotheUSgovernment,windfarmsoffthePacificcoastcouldprod
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