'That' is A, a demonstrative pronoun. Because you are referring to that person, you are basically pointing at your cousin, therefore it must be a demonstrative pronoun.
Answer:
you can go to account setting or get customer support
I believe the answer is C.) Summer lasts forever when you're in love.
Answer:
“Mystery is when the spectator knows less than the characters in the movie. Suspense is when the spectator knows more than the characters in the movie.” The fact that two terms often considered synonyms have actually two opposite definitions may surprise, but once you go deeper the difference is even enlightening.