【Howoftendoesonehearchildrenwishingtheyweregrownupsandtheoldwishingtheywereyoungagain?Eacharehasitspleasureanditspains，andthehappiestpersonistheonewhoenjoyswhateachagegiveshimwithoutwashinganytime】

　　Howoftendoesonehearchildrenwishingtheyweregrownupsandtheoldwishingtheywereyoungagain?Eacharehasitspleasureanditspains，andthehappiestpersonistheonewhoenjoyswhateachagegiveshimwithoutwashinganytimeinuselessregrets（悔恨）．

　　Childhoodisatimewhentherearefewdutiestomakelifehard．Ifachildhasgoodparents，heisfed，lookedafter，andlovedwhateverhemaydo．It’simpossibleforhimtobegivensomuchagaininhislifewithouthavingtodoanythinginreturn．Also，lifeisalwaysgivingnewthingstothechild．Achildfindspleasureinplayingintherainorinthesnow．Hisfirstvisittotheseasidemakeshimwild．Butachildhashispains heisnotfreetodothingsashewishes．Heisalwaysbeingtoldnottodothis，nottodothat，orbeingpunished（惩罚）forwhathehasdonewrong．Sohislifeisnotquitehappy．

　　Whentheyoungmanstartstomakehisownlivinghebecomes，freefromthediscipline（约束）ofschoolsandparents．Butatthesametimeheismadetoacceptduties．Hecannolongerexpectotherstopayforhisfood，hisclothesandhisroom，buthastoworkifhewantstolivecomfortably．Ifhespendsmostofhistimepityingaboutinthewaythatheusedtoasachild，hewillgohungry．Andifhebreaksthelawofthesocietyasheusedtobreakthelawsofhisparents，hemaygomprison（监狱）．If，however，heworkshard，keepsoutoftrouble，andingoodhealth，hecanhavethegreathappinessofseeinghimselfdobetterinhisjobandbuildinguphisownplaceinthesociety．Oldagehasalwaysbeenthoughtofastheworstagetobein，butitisnotnecessaryfortheoldtobeunhappy．Oldageshouldcomewithwisdomandtheabilitytohelpothers．Theycanhavethejoyofseeingtheirchildrendoingbetterinlife;theycanwatchtheirgrandchildrengrowinguparoundthemand，perhaps，bestofall，theycan，iftheirlifehasbeenausefulone，feelthehappinessofhavingcomethroughthefightoflifesafelyandofhavingreachedatimewhentheycanliebackandrest，leavingotherstogoonwiththefight．

　　1．Accordingtothepassage，toachild，______．

　　A．heisfreeofduties，butheisshortoffreedom

　　B．everythingmaygivehimpleasure，buthecan'tdoanythingashewishesto

　　C．lifeisalwaysnewtohim，buthecan'tdoanything

　　D．heisalwayslovedandhasnoworries，butheca