The correct answer is drunk,which is the past participle of "to drink"
"drank is the S.Past Ex.- I drank 2 beers yesterday
"drunk" is the past participle used in the Present/past Perfect tenses.
A run-on sentence is a sentence having two independent clauses with improper punctuation and without conjunctions. The correct answer is option b. It is difficult to understand a run-on sentence because you cannot identify where to pause or stop and that the sentence does not have conjunctions which would help in the transition of clauses.
It is an example of a hyperbole.
