英语阅读理解.Mobilephonehasbecomeaproblemformiddleschools.SomemiddleschoolsinAustralia

havebanned(禁止)studentsfromcarryingmobilephonesduringschoolhours.

Mobilephoneuseamongchildrenhasbecomeaproblemfortheschoolsthisyear.SeveralchildrenhavegotmobilephonesasChristmaspresents,andmorestudentswantthem.

MaryBluett,anofficial(官员)saidmobilephoneuseisadistraction(分心)tostudentsduringschoolhoursanditalsogivesteacherssomuchtroubleintheirclassrooms.Teacherswerealsosayingthatsometimesstudentsmightusephonemessagestocheat(作弊)duringexams.

Theofficialsaidsomeschoolshadtriedtobanmobilephones.Someparentsfeltunhappybecausetheycouldn'tgetintouchwiththeirchildren.

Manyteacherssaidstudentsshouldnothavemobilephonesatschool,butiftherewasagoodreason,theycouldleavetheirphonesatschooloffice.Theyalsosaidthereweremanyreasonswhythestudentsshouldnothavemobilephonesatschool:theywereeasytoloseandwereadistractionfromstudies.

Manypeoplesaythattheyunderstandwhyparentswouldliketheirchildrentohavephones,buttheythinkschoolsshouldletthestudentsknowwhentheycanusetheirmobilephones.

1.SomemiddleschoolsinAustealiahavebannedstudentsfromcarryingmobilephones_____A.becausetheyarestudentsB.whentheyarefreeC.whentheyareatschoolD.becausetheyarechildren

2.Weknowfromthepassagethatsomechildrengetmobilephonesfrom____A.themakersandsellersB.thepassers-byandstrangersC.theirparentsandfriendsD.somemobilephoneusers

3.Someparentsfeltunhappybecausetheycouldn't____duringschoolhours.A.usetheirmobileohonesB.leavethiermobilephonesatschoolofficeC.helptheteacherswiththeirworkD.getintouchwiththeirchildren

4.Thepassagetellsusthat____A.studentsshouldn'thavemobilephonesatschoolexceptforsomespecialreasonsB.itisimpossibletobanstudentsfromusingmobilephoneatschoolC.someparentsfeltunhappybecausetheycouldn'tusethierphonesatschoolD.parentsshouldteachtheirchildrenhowtousemobilephonesduringschoolhours.