大学生用手机的利与弊英语作文

这不是说大学生的你可以稍微改改加几句collegestudent就是了

Mobilephonesarethemaininventionofmoderntechnology.TheyarecompletelypartofourdailylivesIfwelookatoursociety,wecanseethatallkindsofpeopleareusingmobilephones.Maybetheyhavemanyadvantages,buttheyalsoexperiencedrawbacks.

Themainadvantageofmobilephonesisthatpeoplecanusethemanytimeandanywhere,sotheycanuseoneforanemergency.inaddition,peoplecanaccesstheinternetwhenevertheyusethemobilephones,sobusinesspeoplecanusetematworktogetinformationfrominternetmoreconvenietlyMoreover,itisveryeasytosendmessagestoyourfriends.Mobilephonescanmakepeoplekeepintimacyinspiteoflongdistance.Mobilephonesareturningtheworldintoasmallvilagewherewecancommmunicatewitheachothereasilyandsimply.Finally,anotherpointinfavourofmobilephonesisthatyoucanavoiddisturbinganyonewhenheissleepingorworkingbecauseinthatcasepeopleoftenturnofftheirmobilephones.

Ontheotherhand,therearesomedrawbacks,too.Firstly,themostimportantdisadvantageistheunknowneffectsonhealthincaseofover-use.Scientistsfoundthatmobilephonescancausebraincancer.ifyoutalkforsomanyhours,youaregoingtohaveheadacheandearproblems.Secondly,themobilephonestimulatehomeforthehighcostofcommunication.Ifyouarein3memberedfamily,youwouldspendalotofmoneyonmobilephone.Becausetowtothreeoffamilyhaveit,itcostabout150-200Dinamonth.Furthermore,theinappropriateuseofmobilephonescouldbebothersome.forexample,itisveryimppropriatetohereamobilephoneringingduringaformalconversation,duringalesson,inalibraryorinacinema.Finally,mobilephoneswastepeopletoomuchtime.AnAmeriansurveyshowthattheteen-agerwillspendaverage2hourstosendmessageseveryday.

Inconclusion,therearesomebenefitsanddrawbackstomobilephones.personally,idontlikemobilephonesverymuch,butineedusethem.Inmyopion,mobilephonesaregoodonlyifyouusethemcorrectlyandpolitely,asinthiscase,alltechnologyisbeneficial!