Answer:
Subject, Verb, Predicate Adjective, Direct Object
Explanation:
"She" is the subject because she has words describing her or what she is doing while "George" does not.
"Is" is a verb because it describes an aspect of the subject of the sentence.
"lovely" is a predicate adjective. Lovely is an adjective because it is a descriptive word and it is a predicate adjective because it describes the subject.
"George" is a direct object because he is being directly addressed in the sentence, but does not affect the main point of the sentence which is that "she is lovely". George is not the subject because he is not described or doing anything.