国家开发大学理工英语4自测1答案

_______,heknowsalotaboutcomputer.ChildasheisMyassistantwillnow______________themachineinaction.demonstrate__________thismultimediaproducthassomeshortcomings,ithasalsosomegoodpoints.WhileDoyoumindmyusingmymobilephonehere?No,ofcoursenotHowisyourbusinessgoing?Good,it'sgrowingallthetime.IwonderifIcoulduseyourtablettonight?________.Imnotusingitrightnow.Sure,hereyouare.Oh.Dear!Ivelostmynewwatch.Whatapity!2.ThankyoueversomuchfortheAppleWatchyousentme.Imgladyoulikeit.Consideringtheneedsofthenewgeneration,weproposetheconceptofwearableHeremotelycontrolsmymobilephone_______hecansetupitforme.sothatIfyouwanttodownloadthisapp,youneedtoconnectyourmobilephone_______toSo________thatmillionsofpeoplequeuetobuyit.popularisthesmartphoneTheBBChasjustsuccessfullydemonstrateda________radiotransmissionsystem.digitalThespeedwithwhichdigitalcamerascantake,processand_______animageistransmitTheyare_______makeanannouncementlaterontoday.expectedtoYouwillquicklygetusedto_______thisnewdigitalcamera.using1D;2C;3G;4A;5F;6H;7B;8J;9E;10IABC1A.development;2A.by;3C.projects;4B.uptodate;5B.qualifiedTF1T;2F;3F;4F;5F