题目信息
In a recent policy shift, the management of the county's public senior-citizen facilities has cut staff hours as means to greater economic sustainability and has lowered the percentage of new residents it will accept whose only source of income is Social Security.
A:to greater economic sustainability and has lowered
B:to greater sustainability economically and has lowered
C:of greater economic sustainability and lowering
D:of greater sustainability economically and has lowered
E:for greater economic sustainability and the lowering of
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A:to greater economic sustainability and has lowered
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Magoosh
