1.b> , ; ; after dark / ; at dark ) ; ) ; before dark , ; day and dark ; to sit in the dark ; to grope in the dark / ; cats can see in the dark ; a leap in the dark .i> / ;
2.b> (i>); / ; (.i> .i>); the light and darks of a picture ;
3.b> , ; to plot in the dark / ; his plans were made in the dark , ;
4.b> , ; , ; to be in the dark about / on / smth. () , ; keep smb. in the dark / ;
dark adaptation .i> , .