单选题

　　1.【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.