(单选题)
What does the author mean by saying "there is no silver bullet”?( )
A.There is no hope of success without public cooperation.
B.There is no single easy quick solution to the obesity problem.
C.There is no hurry in solving the obesity problem.
D.There is no effective way to reduce sugar consumption.
参考答案:A
知识点:推断题 英语 阅读理解 金融业务 模考估分