英语翻译

问题描述:

英语翻译
1、How much extra would you be willing to pay for X food free of Y additive?
2、They could be identified by additional questions concerning the value respondents place on improvements in the healthfulness of food.

1 要买不带Y添加剂的X食品,你愿意多付多少钱?
2 只要问一些关于调查对象对食品卫生水平进步的评价的附加问题,就能分辨出他们的身份.
全人工翻译,仅供参考