Question

little help here?

Which line from Hopkins's "Spring and Fall: To a Young Child" includes an allusion to an ancient story?

A.
"It is the blight man was born for"

B.
"are you grieving / Over Goldengrove unleaving?"

C.
"Now no matter, child, the name: / Sorrow's springs are the same"

D.
"It is Margaret you mourn for"