单项选择题

—Have you heard about the cafeteria’s plan to have genetically modified food on the menu —Really They say genetically modified food isn’t safe. —We’d better not. Such food may be cheaper but may cost more in the long run. —OK. What should we do about this —We can talk to the owner and say we’re ready to pay more.

A.Do we have to take the risk
B.Did you see snow in your hometown
C.Where do we go for lunch today
D.Why not have a try