He is very brave and strong
The last one because it’s he leaves York to visit the tavern to find shoulders
The answer is D, a beautiful place for a concert. The appositive is a noun or a noun phrase that renames the another noun right beside it. It is usually surrounded with commas, that is how it is mostly and most easily recognized. The answer cannot be A, because that is a part of a sentence, not a phrase. B is a noun phrase, but not appositive. C is just a noun. So we are left only with D, which is the correct answer.
Theme is defined as a main idea or an underlying meaning of a literary work, which may be stated directly or indirectly.