Question

Which answer choice best corrects the run-on sentence?

Answer 1

Answer:

2nd option

Explanation:

To fix the run-on sentence, you want to add an appositive phrase. "My best friend" is the phrase that is described who Darius is.

Answer 2

Answer:

The answer should be B.

Explanation:

The sentence is separated via commas, so it looks much more neat and sounds more natural. Any other answer, such as D, has only one comma placed in the beginning after "Darius". That makes the sentence sound grammatically incorrect and lengthy. Hope this helped.