单选题 Ann: Do you still have a headache, Bill? Bill: Yes, I do. And now I have a fever and cough constantly. Ann: ______
【正确答案】 C
【答案解析】[解析] 当别人向我们诉说自己的病痛时,应该表示同情,C项That's too bad符合要求,其他表达在语义上不恰当。