精选优质文档-倾情为你奉上 2014届高考英语复习讲练测:完形填空15People think children should play sports.Sports are fun,and children keep healthy while playing with others.However,playing sports can have 50 effects on children.It may produce feelings of poor self-respect or aggressive behavior in some children.According to research on kids and sports,40,000,000 kids play sports in the US.Of these,18,000,000 say they have been 51 at or called names while playing sports.This leaves many children with a bad