Nowmanymiddleschoolstudentshaveamobilephone.Becausealotofparentsthinkiftheirchildrenhavemobilephonesitise1 forthemtokeepintouchwith(联系)theirchildrenatanytime.Ifachildisint2 orlosttheycanhelphimorherintime.Butsometeachersdon'tthinkitisagoodideaforstudentstoc3 mobilephonestoschools.Theysaystudentsdepend(依赖)toomuchonthem.Fore4 iftheyforgetsomethingtheymayphonehomeandtelltheirparentstob5 ittoschool.Someotherteacherssaystudentsshouldnothavemobilephonesatschoolbecausesomestudentssendshortm6 orplaygamesanddon'tlistentotheteachersc7 inclass.Thesemaketeachersfeela8 andtheyarebadforstudying.Somobilephoneshaveb9 adamageformiddleschools.Manyteachersthinkitshouldnotbeallowedtobringmobilephonestoschool.Somemiddleschoolshavestoppedstudentsfromu10 mobilephonesduringschoolhours.
1.e 2.t 3.c 4.e 5.b
6.m 7.c 8.a 9.b 10.u
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