Manyparentsputtheirchildrentoextraclassesduringthesummerholidaysinordertoboosttheirchild'sresultsinschool.Theclassesarehighlypackedandthestudentsendupwithnorestatall.Sometimes,theycangetevenbusierthanduringaschoolterm.SuchaphenomenonisnowacommonsightinChina.Idofeelthatsucharrangementsarenotnecessaryandbeneficialforthechildren.Knowledgecanneverbealltaughtthroughbooksandclasses.Studentsshouldalsolearnfromeverydaylife.Theyneedtogooutandplaysothattheycanbehealthier.Also,theyneedabreakfromalltheintensivestudyingsothattheycanrechargetheirtiredminds.