Answer
$G.$
Work Step by Step
Axis of symmetry is parallel to the $x$ -axis, opens left.
According to Table 2,
Equation: $(y-k)^{2}=-4a(x-h)\quad $
Vertex:$\quad (h,k)$
Focus:$\quad (h,k+a)$
Directrix:$\quad y=k-a$
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$(h,k)=(1,1)$,
so look for $(y-1)^{2}=-4a(x-1)\quad $.... choice $G.$