Choose the best answer to this question based on the information in Text A of Unit 3.5. The word tastemaker in paragraph 11 means （）.

A.a person who sets the standards of what is currently popular

B.a person who provides interesting information for the public

C.a person who cooks tasty, nutritious and beautiful food

D.a person who designs and creates artistic clothing items

正确答案：a person who sets the standards of what is currently popular