Aboutthecomputer 　　Computersareusefulmachines.Theycanhelppeoplealotintheireverydaylife.Forexample,theycanhelppeoplesavemuchtime,andtheycanhelppeopleworkoutmanyproblemstheycan’tdoeasily.Ourcountryaskseveryonetolearntousecomputersexcepttheoldpeople. 　　Todaymoreandmorefamiliesowncomputers.Parentsbuycomputersfortheirchildren. 　　Theyhopecomputerscanhelpthemimprove(提高)theirstudiesinschool.Yetmanyofthechildrenusecomputerstoplaygames,towatchvideoortosingKaraoke,insteadofstudying.Somanyteachersandparentscomplain(抱怨)thatcomputerscannothelpchildrentostudybutmakethemfallbehind.Socomputersarelockedbyparentsintheboxes. 　　Insomeothercountries,evensomescientistshatecomputers.Theysaycomputersletmillionsofpeoplelosttheirjobsorbringthemalotoftrouble. 　　Willcomputersreallybringtroubletopeopleorcantheybringpeoplehappiness?Itwillbedecidedbypeoplethemselves.