AnewkindofSportsshoeshavebeenw-查字典问答网

来自简灿良的问题

　　AnewkindofSportsshoeshavebeenworkedoutintheUKrecently.Theycanworkoutwhethertheirownerhasdoneenoughexercisetoallowtimeinfrontofthetelevision.Theshoes－namedSquareEyes－haveanelectronicsensoran

　　AnewkindofSportsshoeshavebeenworkedoutintheUKrecently.Theycanworkoutwhethertheirownerhasdoneenoughexercisetoallowtimeinfrontofthetelevision.

　　Theshoes－namedSquareEyes－haveanelectronicsensorandasmallcomputerchip(芯片)torecordhowmanystepsthewearerhastakeninaday.Awirelesstransmitter(无线传导器)passestheinformationtoareceiverconnectedtoatelevisionandthisdecideshowmucheveningviewingtimethewearercanhavedependedontheday’sefforts.

　　TheideawasencouragedbyawishtofightagainstoverweightamongBritishteenagerssaysGillianSwanwhodevelopedSquareEyes.“Weconsideredtheproblemsandchildhoodoverweightreallystoodout.”Shesays“AndIwantedtoworkoutthatwithmyidea.”

　　Onceachildhasuseduptheirdailyallowance(许可)gotthroughexercisethetelevisionitselfturnsoff.AndfurthertimeinfrontoftheTVcanonlybegotthroughmoresteps.

　　Swanthoughtoverhowexerciseshouldchangetotelevisiontime.Healthexpertssuggestthatachildtake12000stepseachdayandwatchnomorethantwohoursoftelevision.Soevery100stepsrecordedbytheSquareEyesshoesmeansoneminuteofTVtime.

　　Othersimilarsportsshoesnormallykeepcountofstepsbymeasuring(测量)suddenmovement.Swansayspeoplemayeasilygetrecordingstepsthroughshaking.Buthershoeshavebeenbuilttobeharderforlazyteenagerstocheat.“Itispossiblebutitwouldbealotofeffort，”shesays.“Thatwasoneofmymaininventionconsiderations.”

　　()61.AccordingtoSwan，thepurposeofhersportsshoesisto________.

　　A.keepchildrenawayfromtheTV　

　　B.dealwithoverweightamongteenagers

　　C.keeparecordofthestepsofthewearer　

　　D.preventchildrenfrombeingcheatedbyTVprograms

　　()62.WhichofthefollowingisTRUEofSquareEyesshoes?

　　A.Theycontrolachild’sdailyexercises.

　　B.Theyrecordalltheinformationofthereceiver.

　　C.Theycontrolachild’seveningTVviewingtime.

　　D.TheyhavecausedtheproblemofwatchingTVtoomuch.

　　()63.ComparedwithothersimilarproductsSwan’ssportsshoes________.

　　A.makeithardforlazyteenagerstocheat