While reformulating recipes ( ' , 配方) is one way to improve public health, it should be part of a multisided approach.

出自-2016年12月阅读原文

PepsiCo is to spend billions of dollars to develop drinks and snacks and reformulate existing ones with lower sugar, salt and fat, as consumers demand healthier options and regulatory pressure intensifies amid an obesity epidemic.

2018年12月四级真题（第二套）阅读 Section C