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阅读理解（科普类）04九、Howfitareyourteeth?Areyoulazyaboutbrushingthem?Neverfear:Aninventorisonthecase.Anelectrictoothbrushsenseshowlongandhowwellyoubrush,anditletsyoutrackyourperformanceonyourphone.TheKolibreetoothbrushwasexhibitedattheInternationalConsumerElectronicsShowinLasVegasthisweek.ItsenseshowitismovedandcansendtheinformationtoanAndroidphoneoriPhoneviaaBluetoothwirelessconnection.Thetoothbrushwillbeabletoteachyoutobrushright(don’tforgettheinsidesoftheteeth!)andmakesureyou’rebrushinglongenough.“It’skindoflikehavingadentistactuallywatchyourbrushingonaday-to-daybasis,”saysThomasServal,theFrenchinventor.Thetoothbrushwillalsobeabletotalktootherapplicationsonyourphone,sodeveloperscould,forinstance,createagamecontrolledbyyourtoothbrush.Youcouldscorepointsforbeatingmonstersamongyourteeth.“Wetrytomakeitsmartbutalsofun,”Severalsays.Servalsayshewasinspiredbyhisexperienceasafather.Hewouldcomehomefromworkandaskhiskidsiftheyhadbrushedtheirteeth.Theysaid“yes,”butServalwouldfindtheirtoothbrushheadsdry.Hedecidedheneededabrushthatreallytoldhimhowwellhischildrenbrushed.ThecompanysaystheKolibreewillgoonsalethissummer,for$99to$199,developingonfeatures.TheU.S.isthefirsttargetmarket.Servalsaysthatoneday,it’llbepossibletoreplacethebrushonthehandlewithabrushingunitthatalsohasacamera.Thecameracanevenexamineholesinyourteethwhileyoubrush.56.WhichisoneofthefeatureoftheKolibreetoothbrush?A.Itcansensehowusersbrushtheirteeth.B.Itcantrackusers’schoolperformance.C.Itcandetectusers’fearofseeingadentist.D.Itcanhelpusersfindtheirphones.57.WhatcanwelearnfromServal’swordsinParagraph3?A.Youwillfinditenjoyabletoseeadentist.B.Youshouldseeyourdentistonaday-to–daybasis.C.YoucanbrushwiththeKolibreeasifguidedbyadentist.D.You’dlikeadentisttowatchyoubrushyourteetheveryday.58.WhichofthefollowingmightmaketheKolibreetoothbrushfun?A.Itcanbeusedtoupdatemobilephones.B.ItcanbeusedtoplaymobilephonegamesC.ItcansendmessagestootherusersD.Itcantalktoitsdevelopers.59.WhatisParagraph5mainlyabout?A.HowServalfoundouthiskidsliedtohim.B.WhyServalthoughtbrushingteethwasnecessary.C.HowServaltaughthiskidstobrushtheirteeth.D.WhatinspiredServaltoinventthetoothbrush60.WhatcanweinferaboutServal’schildren?A.TheywereunwillingtobrushtheirteethB.Theyoftenfailedtocleantheirtoothbrushes.C.Theypreferredtouseatoothbrushwithadryhead.D.TheylikedbrushingtheirteethafterServalcamehome.61.WhatcanwelearnaboutthefuturedevelopmentoftheKolibree?A.Thebrushhandlewillberemoved.B.Amobilephonewillbebuiltintoit.C.ItwillbeusedtofillholesinteethD.Itwillbeabletocheckusers’teeth【考点】考察科普知识类阅读【文章大意】本文介绍了一种新的发明：theKolibreetoothbrush;介绍了这种牙刷的特点及功能。以及这个发明的起因和具体的用法。56.【答案】A【试题解析】细节题。根据文章第二段2,3行ItsenseshowitismovedandcansendtheinformationtoanAndroidphoneoriPhone可知这种牙刷可以感觉到牙刷的移动并向手机发射与此有关信息的信号。也就是说这种牙刷可以感觉到用户如何刷牙。故A正确。57.【答案】C【试题解析】细节题。根据第三段2,3行“It’skindoflikehavingadentistactuallywatchyourbrushingonaday-to-daybasis,”可知这种牙刷会让你感觉到有一个牙医在注意着你如何刷牙并指导你如何刷牙。故C正确。58【答案】.B【试题解析】推理题。根据文章第四段2,3行developerscould,forinstance,createagamecontrolledbyyourtoothbrush.Youcouldscorepointsforbeatingmonstersamongyourteeth.“Wetrytomakeitsmartbutalsofun,...