I have a novel with me now. Would you __________ it to Millie for me?
A:bring
B:to bring
C:take
D:to take
甲、乙两小车同时、同地沿直线开始运动,它们的s﹣t图象分别如图(a)、(b)所示.以下说法中正确的是
下列说法中正确的是( )
下列各组中的物质相互转化时,不能通过一步反应实现( )