单选题

　　[阅读理解]The value of childhood is easily blurred（变得模糊不清） in today‘s world. Consider some recent developments： The child-murderers in the Jonesboro， Ark. schoolyard shooting case were convicted and sentenced. Two boys， 7 and 8， were charged in the murder of an 11-year-old girl in Chicago.

　　The two boys in Chicago were

　　A.shot.

　　B.murdered.

　　C.accused.

　　D.sentenced.