在反映食品腐败变质的化学指标中,当 K值至少达到多少时反映鱼体开始有腐败现象 A.≥ 发布时间:2019-04-12 01:57 │ 来源:www.tikuol.com 题型:单项选择题 问题: 在反映食品腐败变质的化学指标中,当 K值至少达到多少时反映鱼体开始有腐败现象A.≥20%B.≥30%C.≥40%D.≥50%E.≥60%
题型:单项选择题 --Have you ever seen Peter recently? --Yes. He _________ me to ask you how you ___________along with your new job these days.A.has asked; have been gettingB.asked; were gettingC.often asks; are gettingD.asked; are getting 查看答案