以下不属于细胞膜的跨膜物质转运功能的是 A.单纯扩散 B.易化扩散 C.主动转运 发布时间:2018-04-28 17:23 │ 来源:www.tikuol.com 题型:单项选择题 问题: 以下不属于细胞膜的跨膜物质转运功能的是A.单纯扩散 B.易化扩散C.主动转运 D.被动转运E.出胞与入胞式物质转运
题型:单项选择题 They stopped _______but they _______nothing.A.to hear , listenedB.to listen, hearC.hearing, listenedD.to listen, heard 查看答案
题型:单项选择题 -- Will your younger brother go for a picnic this Sunday?-- If I don’t go, _______________.A. neither will he B. so will he C. so he will 查看答案