Answer:hi
Explanation:I don't understand the question
Oh this is very easy ill help u dude
The predicate nominative is B. fish because it follows the word 'is' and can be switched with the subject (a seahorse IS a fish)
A procrastinator is someone who lacks the motivation to complete their assignments or responsibilities and waits until the last possible moment to do their work
Grease is set in the 1950s and follows the lives of the senior class of Rydell High School.
Hope this helped :)