Answer:
C. ababcc
Explanation:
But thy eternal summer shall not fade, A
Nor lose possession of that fair thou ow'st, B
Nor shall death brag thou wander'st in his shade, A
When in eternal lines to time thou grow'st, B
So long as men can breathe or eyes can see, C
So long lives this, and this gives life to thee. C
Good luck!!