单选题 Speaker A: Happy Birthday, Jean.
Speaker B: ______
A. When is your birthday?
B. Oh, why have you bought such an expensive necklace for me?
C. Happy Birthday to you, too!
D. Oh, a present. How exciting! A necklace! That's lovely. Thank you.

【正确答案】 D
【答案解析】[解析] A方向B方祝福生日快乐，A、C项的答复不合逻辑，B项是汉语中的表达习惯，只有D项是英语文化中这一情景下的正确反应。