题目:Isitpropertousemobilephonesinclass?
Nowadays,thereisanincreasingnumberofstudentswhousemobilephonesinclass.Sometimestheyusemobilephonestosearchforinformationbutsometimestheyjustwanttoplayphonegames.Somepeoplepointoutthatusingmobilephonesinclassshouldbebanned.Studentsshouldnotbeallowedtousemobilephonesinclassbecausetheycannotfocusonlessonstheyarehaving.Forexample,studentswhoplaygamesinclassareunabletolistentoteacherscarefully.Ontheotherhand,somepeoplebelievethatstudentsareentitledtousemobilephonesinclass.Studentshavethefreedomtodowhatevertheywant.Usingmobilephonesisnoexception.Inmyopinion,studentsshouldberesponsibletothemselves.Asstudents,theyhavetostudyhardinordertogetabrightfuture.Thus,theyshouldfocusonstudyanddonotusemobilephonesinclass.(149字)