Nowemailhasbeenwidelycameintoourlife,bealotofpeoplelove,becauseit'sfastandconvenientadvantagetous,wecanknowthepeoplearoundhimdoing,thinkingofthesituation.Byemail,wecangotosharetheirfriendsandthehappinessandsadness.Ifoneofusupontroubleanddifficulties,andtheotherswillhelphimassoonastheylearnedfromthisnewsheorfromafriendknow,gottherebeforethem.Weusedalettersenttoyousee,evenifaCourier,newswillcometoussomedayslater,whenhisfriendwillnotescape.

　　Ontheotherhand,emailsometimesputusataseriousdisadvantage.Somesayemailaddressisintheworstofdevelopmentthewayinwhichwecommunicate.First,itspeedincreaseunnecessarystressintheworkplace;Inaddition,junkmailreceivingourcomputerblocked;Also,peoplelosttheartofwriting.Infact,allthefactorsareitsshortcomings.However,wecanonlypaymoreattentiontothem,wecanovercometheseweaknesses.Firstofall,onecansavehisbusinessemailallready.Second,weshouldignoretheelectronicmail,wedon'thavetoopenthemtokeepourcomputerjams.Althoughacomputerisausefultooltoworkandlearning,weshouldoftenpracticeourcalligraphy,becauseitisourtraditionalwaytostudy.