单选题 Doctor: It's the flu. Drink plenty of water and have a good rest. Patient: Do I have to stay in bed? I have piles of work to do at office. Doctor: ______

A、 Did you hear what I just said?
B、 You needn't go to the office.
C、 It's OK if you have to work overtime.
D、 I'm afraid you have to keep it off your mind for a week or so.

【正确答案】 D

【答案解析】[解析] 此为诊所医生和病人间的对话，此句为病人淘问卧床的必要性。只有D项是景好的回答。A项显得无礼，B项与前文衔接不自然，C项似乎漠不关心。