答案解析：
D
難度級別：★★★。A正確，在原文中有“I didn't spend enough on flowers”,說明并沒有花太多的錢在花上。B正確，從“grow up with someone who is critical of every single thing you say”推斷。C正確，從“turned out to be the positive, life-affirming person”推斷。D不正確，原文無法知道這個感情色彩。

聽力原文：

Mrs. Geller: I didn't spend enough on flowers, and if I spent more she'd be saying 'Why are you wasting your money? I don't need flowers, I'm dead'.
Monica: That sounds like Nana.
Mrs. Geller: Do you know what it's like to grow up with someone who is critical of every single thing you say?
Monica: ...I can imagine.
Mrs. Geller: I'm telling you, it's a wonder your mother turned out to be the positive, life-affirming person that she is.
Monica: That is a wonder.