体育的优点和缺点(Sports advantags and disadvantags)sports do us good in many rspcts (ts). it gos without saying that taking xrciss can build up our physical strngth. in collctiv sports lik basktball, vollyball, or football, w will larn th importanc of coopration. whil taking part in sports gam, w will try our bst to win and arous ourslvs th comptitiv spirit.sports can also hlp us rlax aftr a priod of xhausting work. howvr, as th saying gos, "thr ar two sids to vrything", and sports is without xcption. w may hurt othr playrs or ourslvs if w ar not carful nough whn participating in sports activitis. what's mor, xcssiv or svr training can do harm to our halth.my participation in sports tlls m that sports can mak us halthy both physically and psychologically. it is also a good way for popl to know ach othr and can promot frindship btwn popl. so long as w ar carfully nough, sports can do us nothing but good.