A-A+
A.By informing people that it's an incurable d
问题详情
A.By informing people that it"s an incurable disease.
B.By providing effective medicine to stop its transmission.
C.By disciplining young people against contracting and spreading it.
D.By combining education and prevention with care and treatment.
参考答案
正确答案:D
解析:by表示手段,因此问题应该是如何达到某种目的。对话结尾处听到D中的四个实义词的并列结构,D为其同义表达。