The answer which is an example of a theme with a dual nature is D. people who work hard learn values but may not prosper.
The other sentences are pretty linear and expected - a person works hard and is successful in life. D is somewhat different, which is why it has two natures, or a dual nature.
C as it has a better view on the situation
The italicized word in the given sentence above is the name "Judy". In this sentence, "Judy" is used as the direct object. A direct object is a word or a noun which acts as the direct receiver of the action. "Judy" here receives the action "bought" done by the subject "Jane".
Answer:
I wish I could help you out but I have no idea