语法填空保分练(四)[2022·东北三省四市模拟]Adyingbatteryisahugeannoyanceforcellphone1.________(user).Butit'sinspirationforengineerstodesignasmartphonewhichcanmakeaphonecallandhaveaconversation2.________theneedofthebattery.Recently,ShyamGollakota,acomputerscientist,andhisteam3.________(design)abatteryfreephone.It4.________(harvest)powerfromlightandtheradiosignalscomingfromanearbywirelessbasestation.Inreceivingmode,itabsorbsincomingradiowavesfromthebasestation,andchangesthemdirectlyintovibrations(震动)of5.________(it)speaker.Insendingmode,itusesthevibrationsofitsonboardmicrophonetochangethewayradiowaves6.________(reflect)backtothebasestation.Thoughthefunctionsofthedemonstrativedeviceare7.________(limit)—itcanonlystray(偏离)50feetfromthebasestation,thisisafirststep.Youneedtomake8.________possiblemovetobasicallygetsomeplacewhereyoucanharvestpowertodootheroperationactivities.Andit'sthoseotheroperationactivities9.________willbeimportantbecauseyoucouldarguethatvoicecallsarebynowjusta10.________(universal)typicalfeatureofoursmartphoneswiththebatteryornot.1．________2.________3.________4．________5.________6.________7．________8.________9.________10．________[2022·济南市4月模拟]Fivedayworkweeksarecommonlyacceptedandpracticed.ButtrialsofafourdayworkweekinIcelandwereconsidered1.________(remarkable)successful.Theyledtomanyworkers2.________(move)toshorterhoursandworkersaroundtheworldarefollowingthetrend.Whyhasthispracticegained3.________(popular)andisitpossibletoapplyitcross-culturally?Thetrials,4.________involvedmorethan2，500workers,tookplacein2015.It5.________(report)thatproductivityremainedthesameorimprovedinthemajorityofworkplaces.Meanwhile,theyfoundtheirworkingconditionswere6.________(little)stressfulandthattheywerenolongeratriskofburnout,andthattheirhealthandwork－lifebalancehadalsoimproved.Therefore,theworld'slargestevertrialofashorterworkweekisbyanymeasure7.________completesuccess.Itshowsthatthepublicserviceisripeforbeingapioneerofshorterworkweeksand8.________(lesso...
