Choose the answer that will correct the errors in the following sentence :

I had to go to softball practice finish my homework and make sure the dog was fed before I could watch my favorite show.

A. I had to go to softball practice, finish my homework, and make sure the dog was fed before I could watch my favorite show.

B. I had to go to softball practice finish my homework and make sure the dog was fed, before I could watch my favorite show.

C. I had to go to softball, practice finish, my homework and make, sure the dog was fed before I could watch my favorite show.

D. Correct