A or b but I would go for A
I would say the answer is D because and analogy is a comparison between two things
"Predicate nominative" is the one among the following choices that are given in the question that shows the kind of complement the word SHORELINE is.
Answer:these changes, no matter whether they seem good or bad at the time, will teach you something new. External change makes you more flexible, more understanding and prepares you for the future. Just as internal change will encourage you to progress, external change will give you the experience and drive to push forward.
Explanation: