水溶性维生素中最易于在体内储存的是() A.硫胺素 B.视黄醇 C.烟酸 D.叶酸 发布时间:2017-08-11 00:57 │ 来源:www.tikuol.com 题型:单项选择题 问题: 水溶性维生素中最易于在体内储存的是()A.硫胺素B.视黄醇C.烟酸D.叶酸E.维生素B
题型:单项选择题 This pair of jeans looks nice _______ Lucy because she looks nice _______ blue.[ ]A. on, inB. in, on C. for, onD. to, in 查看答案
题型:单项选择题 - Why did the police ___ the crowd? - Because the president’s car ___ in the street.[ ]A.break down; broke down B.break up; broke up C.break down; broke up D.break up; broke down 查看答案