The answer to the question is letter "B. informal". This is the level of diction which is conversational. This includes documents, personal letters, emails, and others that are aimed to converse and entertain. Further, this also sometimes includes "slang" language.
Complex because it has a subordinate clause.
Answer:
Actually he is not a coward.
Explanation:
Howard is always looking at the consequences at the negative side.So he is not a coward,but when he was going to kill Claudius he decides not to because then he would go to heaven.
I'd choose dark, inaccessible, and comfortless. The other words don't really pin down the tone ("draperies"? "General"?).