据商务部监测，2013年10月份全国36个大中城市食用农产品价格同比上涨6.8%，期中蔬菜、牛肉、羊肉价格同比分别上涨40.7%、19.3%和15.6%。食品价格上涨将会（）。

①导致食品的需求弹性增大

②在一定程度上增加居民生活成本

③有利于调动农民的生产积极性

④导致食品的价值上升

A.①②

B.②③

C.①③

D.③④

Today, under such an unfavorable social condition, many postgraduate students hardly can escape from being sidetracked by things that are irrelevant to their healthy development.

A. could hardly escape from being
B. can hardly escape being
C. hardly can escape from

D. can hardly be escaping