A:“心外无物”
B:“天地为万物之本”
C:“夫形于天地之间也,物也”
D:“舍天地则无以为道”
— There's _________ important in today's newspaper, isn't there?— Sorry, I don't know. I haven't got the paper yet.
灯L1标有“5V 6W”字样,灯L2标有“6V 3W”字样,将它们串联后接在6V电源上,下列说法正确的是( )