A、She’s tired. B、She’s generous. C、She’s rich. D、She’s intelligent. D女士说Julia考试考了最高的分数(had the highest grade)，男士说这个考试对Julia来说可能是

M: Have you decided which skirt to buy?
W: Yeah, the yellow one and the green one are more attractive than the blue one, but it’s a better buy.
Q: What does the woman think about the skirts?

W: Julia had the highest grade in the class on the calculus test. That was the most difficult test I had ever taken.
M: For her it was probably easy.
Q: What does the man imply about Julia?