1. One Aesop fable is about a fox who could not reach a bunch of grapes another one is about a race between a tortoise and a hare.
Which answer choice best corrects the run-on sentence?
A. One Aesop fable is about a fox who could not reach a bunch of grapes: another one is about a race between a tortoise and a hare.
B. One Aesop fable is about a fox who could not reach a bunch of grapes and another one is about a race between a tortoise and a hare.
C. One Aesop fable is about a fox who could not reach a bunch of grapes, while another one is about a race between a tortoise and a hare.
D. One Aesop fable is about a fox who could not reach a bunch of grapes; but another one is about a race between a tortoise and a hare.
2. When I tried to teach my dog to fetch but he only wanted to chase the squirrels.
Which answer choice best corrects the sentence fragment?
A. When I tried to teach my dog to fetch; he only wanted to chase the squirrels.
B. When I tried to teach my dog to fetch. He only wanted to chase the squirrels.
C. When I tried to teach my dog to fetch, he only wanted to chase the squirrels.
D. When I tried to teach my dog to fetch, but he only wanted to chase the squirrels.