The answer is B. military materials and equipment
Jimmy studied hard for his test- He will get a good grade.
Justin did great on his homework- Justin will receive a good grade for his homework.
Practiced reading every night- She is a good reader now.
Information details because they actually help you with your answers in a test or question.
'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.