检查一下这篇文章有无错误,这是paragraph.开始是topic,后面是补充
Technologycanhavepositiveandnegativeinfluences.Technologymakepeoplelivebetterthanbefore.Forinstance,medicaltechnologyhelppeoplegetalonglife,peoplecanusetheinformationtechnologywiththedistantplacehumantelephoneconversationandtransportationtechnologycanimprovehuman’slifelevel.Technologybuiltanewlifestyleforpersons.Technologyincreasestheefficiencytogivepeoplemorefreetime.Peoplebegintopayattentiontopersonalaccomplishment,andfoodbecomenotveryimportantinhouseholdexpenditure.People’slinksbecomecloser.Personsmakefriendswithwhereverpeople.Alsotechnologyhassomenegativeinfluences.Differentnationshavedifferentlevelsoftechnology.ThispointcausesthePovertygap.DevelopedcountrybecomericherandDevelopingcountrybecomepoorer.Ontheotherhand,peoplebecomelazyifthepersonsindulgeintechnology.Theinfluenceoftechnologydependsonhowpeopleuseit.