C．hanges in the social structure may indirectly _____ juvenile crime rates. For example, changes in the economy that lead to fewer job opportunities for youth and rising unemployment in general make gainful employment increasingly difficult to obtain.

[A] affect

[B] reduce

[C] check

[D] reflect

[单选题] Changes may be requested by any stakeholder involved with the project, but changes can be authorized only by (73)．（73）A．executive IT managerB．project mangerC．change control boardD．project sponsor

[单选题]Changes may be requested by any stakeholder involved with the project, but changes can be authorized only by（）A . executive IT managerB . projectmangerC . change control boardD . projectsponsor

[单选题]Against a backdrop of drastic changes in economy and population structure,

[单选题]Against a backdrop of drastic changes in economy and population structure,

[单选题]Against a backdrop of drastic changes in economy and population structure,

[单选题]Against a backdrop of drastic changes in economy and population structure,

[单选题]Against a backdrop of drastic changes in economy and population structure,

[单选题]The clothes a person wears may express his ______or social position.A.curio

[单选题]Which of the following may better check students′ ability of using a gramma

[单选题]The truly incompetent may never know the depths of their own incompetence,