Select from the drop-down menu to correctly complete the sentence with parallel structure.
a major romantic poet, john keats wrote brilliantly, loved hopelessly,
a-) and who died prematurely.
b-) and he died prematurely.
c-) and died prematurely.
d-) and at a premature age died.

The sentence given is "A major Romantic poet, John Keats wrote brilliantly, loved hopelessly, and died prematurely.  The answer is letter C. "and died prematurely". This is to maintain the parallel structure of the sentence which should be your guide in choosing the next phrase. "brilliantly", "hopelessly", and "prematurely" are alike.