Question

Although he was responsible dash this mess he didn 't own up [ preposition]

Answer 1

Answer:

in

Explanation:

please follow me and mark me as brainliest

Answer 2

Answer:

One thing blogging and good copywriting share is a conversational style, and that means it’s fine to fracture the occasional rule of proper grammar in order to communicate effectively. Both bloggers and copywriters routinely end sentences with prepositions, dangle a modifier in a purely technical sense, or make liberal use of the ellipsis when an EM dash is the correct choice—all in order to write in the way people actually special