题型:选择题 -I talked to him over the matter last night. -So you there after all. [ ]A. are going B. do went C. were going D. did go 查看答案
题型:选择题 糖类、脂肪和蛋白质是维持人体生命活动所必需的三大营养物质。以下叙述不正确的是 ( )A.油脂是一种有机溶剂,可溶解多种维生素B.淀粉水解的最终产物是葡萄糖C.葡萄糖能发生氧化反应和水解反应D.蛋白质溶液遇硫酸钠后产生的沉淀能重新溶于水 查看答案