题目

阅读理解Food picked up just a few seconds after being dropped isless likely to contain bacteria than if it is left for longer periods of time,according to the findings of research carried out at Aston University's Schoolof Life and Health Sciences. The findings suggest there may be some scientificbasis to the 5-second rule—the belief about it being fine to eatfood that has only had contact with the floor for five seconds or less.Although people have long followed the 5-second rule, until now it is unclearwhether it actually helps. The study, undertaken by final year Biology students andl --Did you buy anything for___________, Lucy?--No, I bought nothing for _________. I think they are too expensive.yourself; myselfB. myself; yourselfC. me; myselfD. you; yourself