Fully ____________ looking after three children at home, she no longer has time to enjoy the various activities in the club.

A．attached

B．occupied

C．contributed

D．devoted

建设社会主义新农村是我国现代化进程中的重大历史任务，“十一五”期间的主要任务有( )。

A．减少农业税收

B．全面深化农村改革

C．大力发展农村公共事业

D．积极推进城乡统筹发展

E．加大农村基础设施投入