来自陈书洗的问题
Parentsshouldbestrict——theirchildrenandhelpthemtohavegoodhabits.AinBwithParentsshouldbestrict——theirchildrenandhelpthemtohavegoodhabits.AinBwithCforDin
Parentsshouldbestrict——theirchildrenandhelpthemtohavegoodhabits.AinBwith
Parentsshouldbestrict——theirchildrenandhelpthemtohavegoodhabits.AinBwithCforDin
